Merge remote-tracking branch 'upstream/main' into deploy-relax-force

See toolshed/organising#658

.dockerignore

@@ -1,4 +1,8 @@
-Dockerfile
-.dockerignore
-*.swp
 *.swo
+*.swp
+.dockerignore
+Dockerfile
+abra
+dist
+kadabra
+tags

.drone.yml

@@ -3,20 +3,17 @@ kind: pipeline
 name: coopcloud.tech/abra
 steps:
   - name: make check
-    image: golang:1.21
+    image: golang:1.22
     commands:
       - make check
 
-  - name: make build
-    image: golang:1.21
-    commands:
-      - make build
-    depends_on:
-      - make check
-
   - name: make test
-    image: golang:1.21
+    image: golang:1.22
+    environment:
+      CATL_URL: https://git.coopcloud.tech/coop-cloud/recipes-catalogue-json.git
     commands:
+      - mkdir -p $HOME/.abra
+      - git clone $CATL_URL $HOME/.abra/catalogue
       - make test
     depends_on:
       - make check
@@ -27,13 +24,12 @@ steps:
       - git fetch --tags
     depends_on:
       - make check
-      - make build
       - make test
     when:
       event: tag
 
   - name: release
-    image: goreleaser/goreleaser:v1.18.2
+    image: goreleaser/goreleaser:v1.24.0
     environment:
       GITEA_TOKEN:
         from_secret: goreleaser_gitea_token
@@ -47,22 +43,46 @@ steps:
     when:
       event: tag
 
-  # - name: publish image
-  #   image: plugins/docker
-  #   settings:
-  #     auto_tag: true
-  #     username: 3wordchant
-  #     password:
-  #       from_secret: git_coopcloud_tech_token_3wc
-  #     repo: git.coopcloud.tech/coop-cloud/abra
-  #     tags: dev
-  #     registry: git.coopcloud.tech
-  #   when:
-  #     event:
-  #       exclude:
-  #         - pull_request
-  #   depends_on:
-  #     - make check
+  - name: publish image
+    image: plugins/docker
+    settings:
+      auto_tag: true
+      username: 3wordchant
+      password:
+        from_secret: git_coopcloud_tech_token_3wc
+      repo: git.coopcloud.tech/coop-cloud/abra
+      tags: dev
+      registry: git.coopcloud.tech
+    when:
+      branch:
+        - main
+    depends_on:
+      - make check
+      - make test
+
+  - name: integration test
+    image: appleboy/drone-ssh
+    settings:
+      host:
+        - int.coopcloud.tech
+      username: abra
+      key:
+        from_secret: abra_int_private_key
+      port: 22
+      command_timeout: 60m
+      script_stop: true
+      request_pty: true
+      script:
+        - |
+          wget https://git.coopcloud.tech/coop-cloud/abra/raw/branch/main/scripts/tests/run-ci-int -O run-ci-int
+          chmod +x run-ci-int
+          sh run-ci-int
+    when:
+      event:
+        - cron:
+      cron:
+        # @daily https://docs.drone.io/cron/
+        - integration 
 
 volumes:
   - name: deps

.envrc.sample

@@ -1,7 +1,7 @@
-go env -w GOPRIVATE=coopcloud.tech
-
-# export PASSWORD_STORE_DIR=$(pwd)/../../autonomic/passwords/passwords/
-
+# integration test suite
 # export ABRA_DIR="$HOME/.abra_test"
 # export ABRA_TEST_DOMAIN=test.example.com
-# export ABRA_SKIP_TEARDOWN=1 # for faster feedback when developing tests
+# export ABRA_CI=1
+
+# release automation
+# export GITEA_TOKEN=

.gitignore

@@ -2,8 +2,7 @@
 .e2e.env
 .envrc
 .vscode/
+/abra
 /kadabra
-abra
 dist/
 tests/integration/.bats
-vendor/

.goreleaser.yml

@@ -29,6 +29,8 @@ builds:
     ldflags:
       - "-X 'main.Commit={{ .Commit }}'"
       - "-X 'main.Version={{ .Version }}'"
+      - "-s"
+      - "-w"
 
   - id: kadabra
     binary: kadabra
@@ -47,15 +49,13 @@ builds:
       - 5
       - 6
       - 7
+    gcflags:
+      - "all=-l -B"
     ldflags:
       - "-X 'main.Commit={{ .Commit }}'"
       - "-X 'main.Version={{ .Version }}'"
-
-archives:
-  - replacements:
-      386: i386
-      amd64: x86_64
-    format: binary
+      - "-s"
+      - "-w"
 
 checksum:
   name_template: "checksums.txt"

AUTHORS.md

@@ -7,10 +7,12 @@
 - cassowary
 - codegod100
 - decentral1se
+- fauno
 - frando
 - kawaiipunk
 - knoflook
 - moritz
+- p4u1
 - rix
 - roxxers
 - vera

Dockerfile

@@ -1,8 +1,13 @@
-FROM golang:1.21-alpine AS build
+# Build image
+FROM golang:1.22-alpine AS build
 
 ENV GOPRIVATE coopcloud.tech
 
-RUN apk add --no-cache make git gcc musl-dev
+RUN apk add --no-cache \
+  gcc \
+  git \
+  make \
+  musl-dev
 
 COPY . /app
 
@@ -10,7 +15,15 @@ WORKDIR /app
 
 RUN CGO_ENABLED=0 make build
 
-FROM scratch
+# Release image ("slim")
+FROM alpine:3.19.1
+
+RUN apk add --no-cache \
+  ca-certificates \
+  git \
+  openssh
+
+RUN update-ca-certificates
 
 COPY --from=build /app/abra /abra
 

Makefile

@@ -2,44 +2,53 @@ ABRA         := ./cmd/abra
 KADABRA      := ./cmd/kadabra
 COMMIT       := $(shell git rev-list -1 HEAD)
 GOPATH       := $(shell go env GOPATH)
+GOVERSION    := 1.22
 LDFLAGS      := "-X 'main.Commit=$(COMMIT)'"
 DIST_LDFLAGS := $(LDFLAGS)" -s -w"
+GCFLAGS      := "all=-l -B"
 
 export GOPRIVATE=coopcloud.tech
 
-all: format check build test
+# NOTE(d1): default `make` optimised for Abra hacking
+all: format check build-abra test
 
 run-abra:
-	@go run -ldflags=$(LDFLAGS) $(ABRA)
+	@go run -gcflags=$(GCFLAGS) -ldflags=$(LDFLAGS) $(ABRA)
 
 run-kadabra:
-	@go run -ldflags=$(LDFLAGS) $(KADABRA)
+	@go run -gcflags=$(GCFLAGS) -ldflags=$(LDFLAGS) $(KADABRA)
 
 install-abra:
-	@go install -ldflags=$(LDFLAGS) $(ABRA)
+	@go install -gcflags=$(GCFLAGS) -ldflags=$(LDFLAGS) $(ABRA)
 
-install-kadaabra:
-	@go install -ldflags=$(LDFLAGS) $(KADABRA)
+install-kadabra:
+	@go install -gcflags=$(GCFLAGS) -ldflags=$(LDFLAGS) $(KADABRA)
+
+install: install-abra install-kadabra
 
 build-abra:
-	@go build -v -ldflags=$(LDFLAGS) $(ABRA)
+	@go build -v -gcflags=$(GCFLAGS) -ldflags=$(DIST_LDFLAGS) $(ABRA)
 
 build-kadabra:
-	@go build -v -ldflags=$(LDFLAGS) $(KADABRA)
+	@go build -v -gcflags=$(GCFLAGS) -ldflags=$(DIST_LDFLAGS) $(KADABRA)
 
-build:
-	@go build -v -ldflags=$(DIST_LDFLAGS) $(ABRA)
-	@go build -v -ldflags=$(DIST_LDFLAGS) $(KADABRA)
+build: build-abra build-kadabra
+
+build-docker-abra:
+	@docker run -it -v $(PWD):/abra golang:$(GOVERSION) \
+		bash -c 'cd /abra; ./scripts/docker/build.sh'
+
+build-docker: build-docker-abra
 
 clean:
 	@rm '$(GOPATH)/bin/abra'
 	@rm '$(GOPATH)/bin/kadabra'
 
 format:
-	@gofmt -s -w .
+	@gofmt -s -w $$(find . -type f -name '*.go' | grep -v "/vendor/")
 
 check:
-	@test -z $$(gofmt -l .) || \
+	@test -z $$(gofmt -l $$(find . -type f -name '*.go' | grep -v "/vendor/")) || \
 	(echo "gofmt: formatting issue - run 'make format' to resolve" && exit 1)
 
 test:
@@ -47,3 +56,6 @@ test:
 
 loc:
 	@find . -name "*.go" | xargs wc -l
+
+deps:
+	@go get -t -u ./...

cli/app/app.go

@@ -1,37 +1,11 @@
 package app
 
 import (
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var AppCommand = cli.Command{
-	Name:        "app",
+var AppCommand = &cobra.Command{
+	Use:     "app [cmd] [args] [flags]",
 	Aliases: []string{"a"},
-	Usage:       "Manage apps",
-	ArgsUsage:   "<domain>",
-	Description: "Functionality for managing the life cycle of your apps",
-	Subcommands: []cli.Command{
-		appBackupCommand,
-		appCheckCommand,
-		appCmdCommand,
-		appConfigCommand,
-		appCpCommand,
-		appDeployCommand,
-		appErrorsCommand,
-		appListCommand,
-		appLogsCommand,
-		appNewCommand,
-		appPsCommand,
-		appRemoveCommand,
-		appRestartCommand,
-		appRestoreCommand,
-		appRollbackCommand,
-		appRunCommand,
-		appSecretCommand,
-		appServicesCommand,
-		appUndeployCommand,
-		appUpgradeCommand,
-		appVersionCommand,
-		appVolumeCommand,
-	},
+	Short:   "Manage apps",
 }

cli/app/backup.go

@@ -1,414 +1,307 @@
 package app
 
 import (
-	"archive/tar"
-	"context"
 	"fmt"
-	"io"
-	"os"
-	"path/filepath"
-	"strings"
-	"time"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
-	containerPkg "coopcloud.tech/abra/pkg/container"
-	recipePkg "coopcloud.tech/abra/pkg/recipe"
-	"coopcloud.tech/abra/pkg/upstream/container"
-	"github.com/docker/cli/cli/command"
-	"github.com/docker/docker/api/types"
-	"github.com/docker/docker/api/types/filters"
-	dockerClient "github.com/docker/docker/client"
-	"github.com/docker/docker/pkg/archive"
-	"github.com/klauspost/pgzip"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/spf13/cobra"
 )
 
-type backupConfig struct {
-	preHookCmd  string
-	postHookCmd string
-	backupPaths []string
+var AppBackupListCommand = &cobra.Command{
+	Use:     "list <app> [flags]",
+	Aliases: []string{"ls"},
+	Short:   "List the contents of a snapshot",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
+
+		cl, err := client.New(app.Server)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		targetContainer, err := internal.RetrieveBackupBotContainer(cl)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		execEnv := []string{
+			fmt.Sprintf("SERVICE=%s", app.Domain),
+			"MACHINE_LOGS=true",
+		}
+
+		if snapshot != "" {
+			log.Debugf("including SNAPSHOT=%s in backupbot exec invocation", snapshot)
+			execEnv = append(execEnv, fmt.Sprintf("SNAPSHOT=%s", snapshot))
+		}
+
+		if showAllPaths {
+			log.Debugf("including SHOW_ALL=%v in backupbot exec invocation", showAllPaths)
+			execEnv = append(execEnv, fmt.Sprintf("SHOW_ALL=%v", showAllPaths))
+		}
+
+		if timestamps {
+			log.Debugf("including TIMESTAMPS=%v in backupbot exec invocation", timestamps)
+			execEnv = append(execEnv, fmt.Sprintf("TIMESTAMPS=%v", timestamps))
+		}
+
+		if _, err = internal.RunBackupCmdRemote(cl, "ls", targetContainer.ID, execEnv); err != nil {
+			log.Fatal(err)
+		}
+	},
 }
 
-var appBackupCommand = cli.Command{
-	Name:      "backup",
-	Aliases:   []string{"bk"},
-	Usage:     "Run app backup",
-	ArgsUsage: "<domain> [<service>]",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.OfflineFlag,
-		internal.ChaosFlag,
+var AppBackupDownloadCommand = &cobra.Command{
+	Use:     "download <app> [flags]",
+	Aliases: []string{"d"},
+	Short:   "Download a snapshot",
+	Long: `Downloads a backup.tar.gz to the current working directory.
+
+"--volumes/-v" includes data contained in volumes alongide paths specified in
+"backupbot.backup.path" labels.`,
+	Args: cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Description: `
-Run an app backup.
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-A backup command and pre/post hook commands are defined in the recipe
-configuration. Abra reads this configuration and run the comands in the context
-of the deployed services. Pass <service> if you only want to back up a single
-service. All backups are placed in the ~/.abra/backups directory.
-
-A single backup file is produced for all backup paths specified for a service.
-If we have the following backup configuration:
-
-    - "backupbot.backup.path=/var/lib/foo,/var/lib/bar"
-
-And we run "abra app backup example.com app", Abra will produce a file that
-looks like:
-
-    ~/.abra/backups/example_com_app_609341138.tar.gz
-
-This file is a compressed archive which contains all backup paths. To see paths, run:
-
-    tar -tf ~/.abra/backups/example_com_app_609341138.tar.gz
-
-(Make sure to change the name of the backup file)
-
-This single file can be used to restore your app. See "abra app restore" for more.
-`,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-
-		recipe, err := recipePkg.Get(app.Recipe, internal.Offline)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if !internal.Chaos {
-			if err := recipePkg.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-
-			if !internal.Offline {
-				if err := recipePkg.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
-			}
-
-			if err := recipePkg.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		backupConfigs := make(map[string]backupConfig)
-		for _, service := range recipe.Config.Services {
-			if backupsEnabled, ok := service.Deploy.Labels["backupbot.backup"]; ok {
-				if backupsEnabled == "true" {
-					fullServiceName := fmt.Sprintf("%s_%s", app.StackName(), service.Name)
-					bkConfig := backupConfig{}
-
-					logrus.Debugf("backup config detected for %s", fullServiceName)
-
-					if paths, ok := service.Deploy.Labels["backupbot.backup.path"]; ok {
-						logrus.Debugf("detected backup paths for %s: %s", fullServiceName, paths)
-						bkConfig.backupPaths = strings.Split(paths, ",")
-					}
-
-					if preHookCmd, ok := service.Deploy.Labels["backupbot.backup.pre-hook"]; ok {
-						logrus.Debugf("detected pre-hook command for %s: %s", fullServiceName, preHookCmd)
-						bkConfig.preHookCmd = preHookCmd
-					}
-
-					if postHookCmd, ok := service.Deploy.Labels["backupbot.backup.post-hook"]; ok {
-						logrus.Debugf("detected post-hook command for %s: %s", fullServiceName, postHookCmd)
-						bkConfig.postHookCmd = postHookCmd
-					}
-
-					backupConfigs[service.Name] = bkConfig
-				}
-			}
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		serviceName := c.Args().Get(1)
-		if serviceName != "" {
-			backupConfig, ok := backupConfigs[serviceName]
-			if !ok {
-				logrus.Fatalf("no backup config for %s? does %s exist?", serviceName, serviceName)
+		targetContainer, err := internal.RetrieveBackupBotContainer(cl)
+		if err != nil {
+			log.Fatal(err)
 		}
 
-			logrus.Infof("running backup for the %s service", serviceName)
-
-			if err := runBackup(cl, app, serviceName, backupConfig); err != nil {
-				logrus.Fatal(err)
-			}
-		} else {
-			if len(backupConfigs) == 0 {
-				logrus.Fatalf("no backup configs discovered for %s?", app.Name)
+		execEnv := []string{
+			fmt.Sprintf("SERVICE=%s", app.Domain),
+			"MACHINE_LOGS=true",
 		}
 
-			for serviceName, backupConfig := range backupConfigs {
-				logrus.Infof("running backup for the %s service", serviceName)
-
-				if err := runBackup(cl, app, serviceName, backupConfig); err != nil {
-					logrus.Fatal(err)
-				}
-			}
+		if snapshot != "" {
+			log.Debugf("including SNAPSHOT=%s in backupbot exec invocation", snapshot)
+			execEnv = append(execEnv, fmt.Sprintf("SNAPSHOT=%s", snapshot))
 		}
 
-		return nil
+		if includePath != "" {
+			log.Debugf("including INCLUDE_PATH=%s in backupbot exec invocation", includePath)
+			execEnv = append(execEnv, fmt.Sprintf("INCLUDE_PATH=%s", includePath))
+		}
+
+		if includeSecrets {
+			log.Debugf("including SECRETS=%v in backupbot exec invocation", includeSecrets)
+			execEnv = append(execEnv, fmt.Sprintf("SECRETS=%v", includeSecrets))
+		}
+
+		if includeVolumes {
+			log.Debugf("including VOLUMES=%v in backupbot exec invocation", includeVolumes)
+			execEnv = append(execEnv, fmt.Sprintf("VOLUMES=%v", includeVolumes))
+		}
+
+		if _, err := internal.RunBackupCmdRemote(cl, "download", targetContainer.ID, execEnv); err != nil {
+			log.Fatal(err)
+		}
+
+		remoteBackupDir := "/tmp/backup.tar.gz"
+		currentWorkingDir := "."
+		if err = CopyFromContainer(cl, targetContainer.ID, remoteBackupDir, currentWorkingDir); err != nil {
+			log.Fatal(err)
+		}
 	},
 }
 
-// TimeStamp generates a file name friendly timestamp.
-func TimeStamp() string {
-	ts := time.Now().UTC().Format(time.RFC3339)
-	return strings.Replace(ts, ":", "-", -1)
-}
+var AppBackupCreateCommand = &cobra.Command{
+	Use:     "create <app> [flags]",
+	Aliases: []string{"c"},
+	Short:   "Create a new snapshot",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-// runBackup does the actual backup logic.
-func runBackup(cl *dockerClient.Client, app config.App, serviceName string, bkConfig backupConfig) error {
-	if len(bkConfig.backupPaths) == 0 {
-		return fmt.Errorf("backup paths are empty for %s?", serviceName)
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-	// FIXME: avoid instantiating a new CLI
-	dcli, err := command.NewDockerCli()
+		cl, err := client.New(app.Server)
 		if err != nil {
-		return err
+			log.Fatal(err)
 		}
 
-	filters := filters.NewArgs()
-	filters.Add("name", fmt.Sprintf("^%s_%s", app.StackName(), serviceName))
-
-	targetContainer, err := containerPkg.GetContainer(context.Background(), cl, filters, true)
+		targetContainer, err := internal.RetrieveBackupBotContainer(cl)
 		if err != nil {
-		return err
+			log.Fatal(err)
 		}
 
-	fullServiceName := fmt.Sprintf("%s_%s", app.StackName(), serviceName)
-	if bkConfig.preHookCmd != "" {
-		splitCmd := internal.SafeSplit(bkConfig.preHookCmd)
-
-		logrus.Debugf("split pre-hook command for %s into %s", fullServiceName, splitCmd)
-
-		preHookExecOpts := types.ExecConfig{
-			AttachStderr: true,
-			AttachStdin:  true,
-			AttachStdout: true,
-			Cmd:          splitCmd,
-			Detach:       false,
-			Tty:          true,
+		execEnv := []string{
+			fmt.Sprintf("SERVICE=%s", app.Domain),
+			"MACHINE_LOGS=true",
 		}
 
-		if err := container.RunExec(dcli, cl, targetContainer.ID, &preHookExecOpts); err != nil {
-			return fmt.Errorf("failed to run %s on %s: %s", bkConfig.preHookCmd, targetContainer.ID, err.Error())
+		if retries != "" {
+			log.Debugf("including RETRIES=%s in backupbot exec invocation", retries)
+			execEnv = append(execEnv, fmt.Sprintf("RETRIES=%s", retries))
 		}
 
-		logrus.Infof("succesfully ran %s pre-hook command: %s", fullServiceName, bkConfig.preHookCmd)
+		if _, err := internal.RunBackupCmdRemote(cl, "create", targetContainer.ID, execEnv); err != nil {
+			log.Fatal(err)
 		}
+	},
+}
 
-	var tempBackupPaths []string
-	for _, remoteBackupPath := range bkConfig.backupPaths {
-		sanitisedPath := strings.ReplaceAll(remoteBackupPath, "/", "_")
-		localBackupPath := filepath.Join(config.BACKUP_DIR, fmt.Sprintf("%s%s_%s.tar.gz", fullServiceName, sanitisedPath, TimeStamp()))
-		logrus.Debugf("temporarily backing up %s:%s to %s", fullServiceName, remoteBackupPath, localBackupPath)
+var AppBackupSnapshotsCommand = &cobra.Command{
+	Use:     "snapshots <app> [flags]",
+	Aliases: []string{"s"},
+	Short:   "List all snapshots",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-		logrus.Infof("backing up %s:%s", fullServiceName, remoteBackupPath)
-
-		content, _, err := cl.CopyFromContainer(context.Background(), targetContainer.ID, remoteBackupPath)
+		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Debugf("failed to copy %s from container: %s", remoteBackupPath, err.Error())
-			if err := cleanupTempArchives(tempBackupPaths); err != nil {
-				return fmt.Errorf("failed to clean up temporary archives: %s", err.Error())
-			}
-			return fmt.Errorf("failed to copy %s from container: %s", remoteBackupPath, err.Error())
-		}
-		defer content.Close()
-
-		_, srcBase := archive.SplitPathDirEntry(remoteBackupPath)
-		preArchive := archive.RebaseArchiveEntries(content, srcBase, remoteBackupPath)
-		if err := copyToFile(localBackupPath, preArchive); err != nil {
-			logrus.Debugf("failed to create tar archive (%s): %s", localBackupPath, err.Error())
-			if err := cleanupTempArchives(tempBackupPaths); err != nil {
-				return fmt.Errorf("failed to clean up temporary archives: %s", err.Error())
-			}
-			return fmt.Errorf("failed to create tar archive (%s): %s", localBackupPath, err.Error())
+			log.Fatal(err)
 		}
 
-		tempBackupPaths = append(tempBackupPaths, localBackupPath)
-	}
-
-	logrus.Infof("compressing and merging archives...")
-
-	if err := mergeArchives(tempBackupPaths, fullServiceName); err != nil {
-		logrus.Debugf("failed to merge archive files: %s", err.Error())
-		if err := cleanupTempArchives(tempBackupPaths); err != nil {
-			return fmt.Errorf("failed to clean up temporary archives: %s", err.Error())
-		}
-		return fmt.Errorf("failed to merge archive files: %s", err.Error())
-	}
-
-	if err := cleanupTempArchives(tempBackupPaths); err != nil {
-		return fmt.Errorf("failed to clean up temporary archives: %s", err.Error())
-	}
-
-	if bkConfig.postHookCmd != "" {
-		splitCmd := internal.SafeSplit(bkConfig.postHookCmd)
-
-		logrus.Debugf("split post-hook command for %s into %s", fullServiceName, splitCmd)
-
-		postHookExecOpts := types.ExecConfig{
-			AttachStderr: true,
-			AttachStdin:  true,
-			AttachStdout: true,
-			Cmd:          splitCmd,
-			Detach:       false,
-			Tty:          true,
-		}
-
-		if err := container.RunExec(dcli, cl, targetContainer.ID, &postHookExecOpts); err != nil {
-			return err
-		}
-
-		logrus.Infof("succesfully ran %s post-hook command: %s", fullServiceName, bkConfig.postHookCmd)
-	}
-
-	return nil
-}
-
-func copyToFile(outfile string, r io.Reader) error {
-	tmpFile, err := os.CreateTemp(filepath.Dir(outfile), ".tar_temp")
+		targetContainer, err := internal.RetrieveBackupBotContainer(cl)
 		if err != nil {
-		return err
+			log.Fatal(err)
 		}
 
-	tmpPath := tmpFile.Name()
-
-	_, err = io.Copy(tmpFile, r)
-	tmpFile.Close()
-
-	if err != nil {
-		os.Remove(tmpPath)
-		return err
+		execEnv := []string{
+			fmt.Sprintf("SERVICE=%s", app.Domain),
+			"MACHINE_LOGS=true",
 		}
 
-	if err = os.Rename(tmpPath, outfile); err != nil {
-		os.Remove(tmpPath)
-		return err
+		if _, err = internal.RunBackupCmdRemote(cl, "snapshots", targetContainer.ID, execEnv); err != nil {
+			log.Fatal(err)
 		}
-
-	return nil
+	},
 }
 
-func cleanupTempArchives(tarPaths []string) error {
-	for _, tarPath := range tarPaths {
-		if err := os.RemoveAll(tarPath); err != nil {
-			return err
-		}
-
-		logrus.Debugf("remove temporary archive file %s", tarPath)
-	}
-
-	return nil
+var AppBackupCommand = &cobra.Command{
+	Use:     "backup [cmd] [args] [flags]",
+	Aliases: []string{"b"},
+	Short:   "Manage app backups",
 }
 
-func mergeArchives(tarPaths []string, serviceName string) error {
-	var out io.Writer
-	var cout *pgzip.Writer
+var (
+	snapshot       string
+	retries        string
+	includePath    string
+	showAllPaths   bool
+	timestamps     bool
+	includeSecrets bool
+	includeVolumes bool
+)
 
-	localBackupPath := filepath.Join(config.BACKUP_DIR, fmt.Sprintf("%s_%s.tar.gz", serviceName, TimeStamp()))
+func init() {
+	AppBackupListCommand.Flags().StringVarP(
+		&snapshot,
+		"snapshot",
+		"s",
+		"",
+		"list specific snapshot",
+	)
 
-	fout, err := os.Create(localBackupPath)
-	if err != nil {
-		return fmt.Errorf("Failed to open %s: %s", localBackupPath, err)
-	}
+	AppBackupListCommand.Flags().BoolVarP(
+		&showAllPaths,
+		"all",
+		"a",
+		false,
+		"show all paths",
+	)
 
-	defer fout.Close()
-	out = fout
+	AppBackupListCommand.Flags().BoolVarP(
+		&timestamps,
+		"timestamps",
+		"t",
+		false,
+		"include timestamps",
+	)
 
-	cout = pgzip.NewWriter(out)
-	out = cout
+	AppBackupDownloadCommand.Flags().StringVarP(
+		&snapshot,
+		"snapshot",
+		"s",
+		"",
+		"list specific snapshot",
+	)
 
-	tw := tar.NewWriter(out)
+	AppBackupDownloadCommand.Flags().StringVarP(
+		&includePath,
+		"path",
+		"p",
+		"",
+		"volumes path",
+	)
 
-	for _, tarPath := range tarPaths {
-		if err := addTar(tw, tarPath); err != nil {
-			return fmt.Errorf("failed to merge %s: %v", tarPath, err)
-		}
-	}
+	AppBackupDownloadCommand.Flags().BoolVarP(
+		&includeSecrets,
+		"secrets",
+		"S",
+		false,
+		"include secrets",
+	)
 
-	if err := tw.Close(); err != nil {
-		return fmt.Errorf("failed to close tar writer %v", err)
-	}
+	AppBackupDownloadCommand.Flags().BoolVarP(
+		&includeVolumes,
+		"volumes",
+		"v",
+		false,
+		"include volumes",
+	)
 
-	if cout != nil {
-		if err := cout.Flush(); err != nil {
-			return fmt.Errorf("failed to flush: %s", err)
-		} else if err = cout.Close(); err != nil {
-			return fmt.Errorf("failed to close compressed writer: %s", err)
-		}
-	}
+	AppBackupDownloadCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
 
-	logrus.Infof("backed up %s to %s", serviceName, localBackupPath)
+	AppBackupCreateCommand.Flags().StringVarP(
+		&retries,
+		"retries",
+		"r",
+		"1",
+		"number of retry attempts",
+	)
 
-	return nil
-}
-
-func addTar(tw *tar.Writer, pth string) (err error) {
-	var tr *tar.Reader
-	var rc io.ReadCloser
-	var hdr *tar.Header
-
-	if tr, rc, err = openTarFile(pth); err != nil {
-		return
-	}
-
-	for {
-		if hdr, err = tr.Next(); err != nil {
-			if err == io.EOF {
-				err = nil
-			}
-			break
-		}
-		if err = tw.WriteHeader(hdr); err != nil {
-			break
-		} else if _, err = io.Copy(tw, tr); err != nil {
-			break
-		}
-	}
-	if err == nil {
-		err = rc.Close()
-	} else {
-		rc.Close()
-	}
-	return
-}
-
-func openTarFile(pth string) (tr *tar.Reader, rc io.ReadCloser, err error) {
-	var fin *os.File
-	var n int
-	buff := make([]byte, 1024)
-
-	if fin, err = os.Open(pth); err != nil {
-		return
-	}
-
-	if n, err = fin.Read(buff); err != nil {
-		fin.Close()
-		return
-	} else if n == 0 {
-		fin.Close()
-		err = fmt.Errorf("%s is empty", pth)
-		return
-	}
-
-	if _, err = fin.Seek(0, 0); err != nil {
-		fin.Close()
-		return
-	}
-
-	rc = fin
-	tr = tar.NewReader(rc)
-
-	return tr, rc, nil
+	AppBackupCreateCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
 }

cli/app/check.go

@@ -1,81 +1,91 @@
 package app
 
 import (
-	"os"
-	"path"
-	"strings"
+	"fmt"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
-	"coopcloud.tech/abra/pkg/config"
-	"coopcloud.tech/abra/pkg/recipe"
-	recipePkg "coopcloud.tech/abra/pkg/recipe"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/charmbracelet/lipgloss"
+	"github.com/spf13/cobra"
 )
 
-var appCheckCommand = cli.Command{
-	Name:      "check",
+var AppCheckCommand = &cobra.Command{
+	Use:     "check <app> [flags]",
 	Aliases: []string{"chk"},
-	Usage:     "Check if an app is configured correctly",
-	ArgsUsage: "<domain>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.ChaosFlag,
-		internal.OfflineFlag,
+	Short:   "Ensure an app is well configured",
+	Long: `Compare env vars in both the app ".env" and recipe ".env.sample" file.
+
+The goal is to ensure that recipe ".env.sample" env vars are defined in your
+app ".env" file. Only env var definitions in the ".env.sample" which are
+uncommented, e.g. "FOO=bar" are checked. If an app ".env" file does not include
+these env vars, then "check" will complain.
+
+Recipe maintainers may or may not provide defaults for env vars within their
+recipes regardless of commenting or not (e.g. through the use of
+${FOO:<default>} syntax). "check" does not confirm or deny this for you.`,
+	Args: cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-		if err := recipe.EnsureExists(app.Recipe); err != nil {
-			logrus.Fatal(err)
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		if !internal.Chaos {
-			if err := recipePkg.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-
-			if !internal.Offline {
-				if err := recipePkg.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
-			}
-
-			if err := recipePkg.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		envSamplePath := path.Join(config.RECIPES_DIR, app.Recipe, ".env.sample")
-		if _, err := os.Stat(envSamplePath); err != nil {
-			if os.IsNotExist(err) {
-				logrus.Fatalf("%s does not exist?", envSamplePath)
-			}
-			logrus.Fatal(err)
-		}
-
-		envSample, err := config.ReadEnv(envSamplePath)
+		table, err := formatter.CreateTable()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		var missing []string
-		for k := range envSample {
-			if _, ok := app.Env[k]; !ok {
-				missing = append(missing, k)
+		table.
+			Headers(
+				fmt.Sprintf("%s .env.sample", app.Recipe.Name),
+				fmt.Sprintf("%s.env", app.Name),
+			).
+			StyleFunc(func(row, col int) lipgloss.Style {
+				switch {
+				case col == 1:
+					return lipgloss.NewStyle().Padding(0, 1, 0, 1).Align(lipgloss.Center)
+				default:
+					return lipgloss.NewStyle().Padding(0, 1, 0, 1)
+				}
+			})
+
+		envVars, err := appPkg.CheckEnv(app)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		for _, envVar := range envVars {
+			if envVar.Present {
+				val := []string{envVar.Name, "✅"}
+				table.Row(val...)
+			} else {
+				val := []string{envVar.Name, "❌"}
+				table.Row(val...)
 			}
 		}
 
-		if len(missing) > 0 {
-			missingEnvVars := strings.Join(missing, ", ")
-			logrus.Fatalf("%s is missing %s", app.Path, missingEnvVars)
+		if err := formatter.PrintTable(table); err != nil {
+			log.Fatal(err)
 		}
-
-		logrus.Infof("all necessary environment variables defined for %s", app.Name)
-
-		return nil
 	},
 }
+
+func init() {
+	AppCheckCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+}

cli/app/cmd.go

@@ -5,94 +5,117 @@ import (
 	"fmt"
 	"os"
 	"os/exec"
-	"path"
+	"slices"
+	"sort"
 	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
-	"coopcloud.tech/abra/pkg/recipe"
-	recipePkg "coopcloud.tech/abra/pkg/recipe"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/spf13/cobra"
 )
 
-var appCmdCommand = cli.Command{
-	Name:    "command",
+var AppCmdCommand = &cobra.Command{
+	Use:     "command <app> [service | --local] <cmd> [[args] [flags] | [flags] -- [args]]",
 	Aliases: []string{"cmd"},
-	Usage:   "Run app commands",
-	Description: `
-Run an app specific command.
+	Short:   "Run app commands",
+	Long: `Run an app specific command.
 
 These commands are bash functions, defined in the abra.sh of the recipe itself.
 They can be run within the context of a service (e.g. app) or locally on your
-work station by passing "--local". Arguments can be passed into these functions
-using the "-- <args>" syntax.
+work station by passing "--local/-l".
 
-Example:
+N.B. If using the "--" style to pass arguments, flags (e.g. "--local/-l") must
+be passed *before* the "--". It is possible to pass arguments without the "--"
+as long as no dashes are present (i.e. "foo" works without "--", "-foo"
+does not).`,
+	Example: `  # pass <cmd> args/flags without "--"
+  abra app cmd 1312.net app my_cmd_arg foo --user bar
 
-  abra app cmd example.com app create_user -- me@example.com
-`,
-	ArgsUsage: "<domain> [<service>] <command> [-- <args>]",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.LocalCmdFlag,
-		internal.RemoteUserFlag,
-		internal.TtyFlag,
-		internal.OfflineFlag,
-		internal.ChaosFlag,
+  # pass <cmd> args/flags with "--"
+  abra app cmd 1312.net app my_cmd_args --user bar -- foo -vvv
+
+  # drop the [service] arg if using "--local/-l"
+  abra app cmd 1312.net my_cmd --local`,
+	Args: func(cmd *cobra.Command, args []string) error {
+		if local {
+			if !(len(args) >= 2) {
+				return errors.New("requires at least 2 arguments with --local/-l")
+			}
+
+			if slices.Contains(os.Args, "--") {
+				if cmd.ArgsLenAtDash() > 2 {
+					return errors.New("accepts at most 2 args with --local/-l")
+				}
+			}
+
+			// NOTE(d1): it is unclear how to correctly validate this case
+			//
+			// abra app cmd 1312.net app test_cmd_args foo --local
+			// FATAL <recipe> doesn't have a app function
+			//
+			// "app" should not be there, but there is no reliable way to detect arg
+			// count when the user can pass an arbitrary amount of recipe command
+			// arguments
+			return nil
+		}
+
+		if !(len(args) >= 3) {
+			return errors.New("requires at least 3 arguments")
+		}
+
+		return nil
 	},
-	BashComplete: autocomplete.AppNameComplete,
-	Before:       internal.SubCommandBefore,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			if !local {
+				return autocomplete.ServiceNameComplete(args[0])
+			}
+			return autocomplete.CommandNameComplete(args[0])
+		case 2:
+			if !local {
+				return autocomplete.CommandNameComplete(args[0])
+			}
+			return nil, cobra.ShellCompDirectiveDefault
+		default:
+			return nil, cobra.ShellCompDirectiveError
+		}
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-		if err := recipe.EnsureExists(app.Recipe); err != nil {
-			logrus.Fatal(err)
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		if !internal.Chaos {
-			if err := recipePkg.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
+		if local && remoteUser != "" {
+			log.Fatal("cannot use --local & --user together")
 		}
 
-			if !internal.Offline {
-				if err := recipePkg.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
-			}
+		hasCmdArgs, parsedCmdArgs := parseCmdArgs(args, local)
 
-			if err := recipePkg.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		if internal.LocalCmd && internal.RemoteUser != "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("cannot use --local & --user together"))
-		}
-
-		hasCmdArgs, parsedCmdArgs := parseCmdArgs(c.Args(), internal.LocalCmd)
-
-		abraSh := path.Join(config.RECIPES_DIR, app.Recipe, "abra.sh")
-		if _, err := os.Stat(abraSh); err != nil {
+		if _, err := os.Stat(app.Recipe.AbraShPath); err != nil {
 			if os.IsNotExist(err) {
-				logrus.Fatalf("%s does not exist for %s?", abraSh, app.Name)
+				log.Fatalf("%s does not exist for %s?", app.Recipe.AbraShPath, app.Name)
 			}
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if internal.LocalCmd {
-			if !(len(c.Args()) >= 2) {
-				internal.ShowSubcommandHelpAndError(c, errors.New("missing arguments"))
+		if local {
+			cmdName := args[1]
+			if err := internal.EnsureCommand(app.Recipe.AbraShPath, app.Recipe.Name, cmdName); err != nil {
+				log.Fatal(err)
 			}
 
-			cmdName := c.Args().Get(1)
-			if err := internal.EnsureCommand(abraSh, app.Recipe, cmdName); err != nil {
-				logrus.Fatal(err)
-			}
-
-			logrus.Debugf("--local detected, running %s on local work station", cmdName)
+			log.Debugf("--local detected, running %s on local work station", cmdName)
 
 			var exportEnv string
 			for k, v := range app.Env {
@@ -101,41 +124,39 @@ Example:
 
 			var sourceAndExec string
 			if hasCmdArgs {
-				logrus.Debugf("parsed following command arguments: %s", parsedCmdArgs)
-				sourceAndExec = fmt.Sprintf("TARGET=local; APP_NAME=%s; STACK_NAME=%s; %s . %s; %s %s", app.Name, app.StackName(), exportEnv, abraSh, cmdName, parsedCmdArgs)
+				log.Debugf("parsed following command arguments: %s", parsedCmdArgs)
+				sourceAndExec = fmt.Sprintf("TARGET=local; APP_NAME=%s; STACK_NAME=%s; %s . %s; %s %s", app.Name, app.StackName(), exportEnv, app.Recipe.AbraShPath, cmdName, parsedCmdArgs)
 			} else {
-				logrus.Debug("did not detect any command arguments")
-				sourceAndExec = fmt.Sprintf("TARGET=local; APP_NAME=%s; STACK_NAME=%s; %s . %s; %s", app.Name, app.StackName(), exportEnv, abraSh, cmdName)
+				log.Debug("did not detect any command arguments")
+				sourceAndExec = fmt.Sprintf("TARGET=local; APP_NAME=%s; STACK_NAME=%s; %s . %s; %s", app.Name, app.StackName(), exportEnv, app.Recipe.AbraShPath, cmdName)
 			}
 
 			shell := "/bin/bash"
 			if _, err := os.Stat(shell); errors.Is(err, os.ErrNotExist) {
-				logrus.Debugf("%s does not exist locally, use /bin/sh as fallback", shell)
+				log.Debugf("%s does not exist locally, use /bin/sh as fallback", shell)
 				shell = "/bin/sh"
 			}
 			cmd := exec.Command(shell, "-c", sourceAndExec)
 
 			if err := internal.RunCmd(cmd); err != nil {
-				logrus.Fatal(err)
-			}
-		} else {
-			if !(len(c.Args()) >= 3) {
-				internal.ShowSubcommandHelpAndError(c, errors.New("missing arguments"))
+				log.Fatal(err)
 			}
 
-			targetServiceName := c.Args().Get(1)
-
-			cmdName := c.Args().Get(2)
-			if err := internal.EnsureCommand(abraSh, app.Recipe, cmdName); err != nil {
-				logrus.Fatal(err)
+			return
 		}
 
-			serviceNames, err := config.GetAppServiceNames(app.Name)
+		cmdName := args[2]
+		if err := internal.EnsureCommand(app.Recipe.AbraShPath, app.Recipe.Name, cmdName); err != nil {
+			log.Fatal(err)
+		}
+
+		serviceNames, err := appPkg.GetAppServiceNames(app.Name)
 		if err != nil {
-				logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		matchingServiceName := false
+		targetServiceName := args[1]
 		for _, serviceName := range serviceNames {
 			if serviceName == targetServiceName {
 				matchingServiceName = true
@@ -143,28 +164,55 @@ Example:
 		}
 
 		if !matchingServiceName {
-				logrus.Fatalf("no service %s for %s?", targetServiceName, app.Name)
+			log.Fatalf("no service %s for %s?", targetServiceName, app.Name)
 		}
 
-			logrus.Debugf("running command %s within the context of %s_%s", cmdName, app.StackName(), targetServiceName)
+		log.Debugf("running command %s within the context of %s_%s", cmdName, app.StackName(), targetServiceName)
 
 		if hasCmdArgs {
-				logrus.Debugf("parsed following command arguments: %s", parsedCmdArgs)
+			log.Debugf("parsed following command arguments: %s", parsedCmdArgs)
 		} else {
-				logrus.Debug("did not detect any command arguments")
+			log.Debug("did not detect any command arguments")
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-				logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-			if err := internal.RunCmdRemote(cl, app, abraSh, targetServiceName, cmdName, parsedCmdArgs); err != nil {
-				logrus.Fatal(err)
+		if err := internal.RunCmdRemote(
+			cl,
+			app,
+			requestTTY,
+			app.Recipe.AbraShPath,
+			targetServiceName, cmdName, parsedCmdArgs, remoteUser); err != nil {
+			log.Fatal(err)
 		}
+	},
+}
+
+var AppCmdListCommand = &cobra.Command{
+	Use:     "list <app> [flags]",
+	Aliases: []string{"ls"},
+	Short:   "List all available commands",
+	Args:    cobra.MinimumNArgs(1),
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
+
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		return nil
+		cmdNames, err := appPkg.ReadAbraShCmdNames(app.Recipe.AbraShPath)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		sort.Strings(cmdNames)
+
+		for _, cmdName := range cmdNames {
+			fmt.Println(cmdName)
+		}
 	},
 }
 
@@ -186,3 +234,43 @@ func parseCmdArgs(args []string, isLocal bool) (bool, string) {
 
 	return hasCmdArgs, parsedCmdArgs
 }
+
+var (
+	local      bool
+	remoteUser string
+	requestTTY bool
+)
+
+func init() {
+	AppCmdCommand.Flags().BoolVarP(
+		&local,
+		"local",
+		"l",
+		false,
+		"run command locally",
+	)
+
+	AppCmdCommand.Flags().StringVarP(
+		&remoteUser,
+		"user",
+		"u",
+		"",
+		"request remote user",
+	)
+
+	AppCmdCommand.Flags().BoolVarP(
+		&requestTTY,
+		"tty",
+		"t",
+		false,
+		"request remote TTY",
+	)
+
+	AppCmdCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+}

cli/app/config.go

@@ -1,64 +1,57 @@
 package app
 
 import (
-	"errors"
 	"os"
 	"os/exec"
 
-	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
-	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/AlecAivazis/survey/v2"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appConfigCommand = cli.Command{
-	Name:      "config",
+var AppConfigCommand = &cobra.Command{
+	Use:     "config <app> [flags]",
 	Aliases: []string{"cfg"},
-	Usage:     "Edit app config",
-	ArgsUsage: "<domain>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
+	Short:   "Edit app config",
+	Example: "  abra config 1312.net",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		appName := c.Args().First()
-
-		if appName == "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no app provided"))
-		}
-
-		files, err := config.LoadAppFiles("")
+	Run: func(cmd *cobra.Command, args []string) {
+		files, err := appPkg.LoadAppFiles("")
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
+		appName := args[0]
 		appFile, exists := files[appName]
 		if !exists {
-			logrus.Fatalf("cannot find app with name %s", appName)
+			log.Fatalf("cannot find app with name %s", appName)
 		}
 
 		ed, ok := os.LookupEnv("EDITOR")
 		if !ok {
 			edPrompt := &survey.Select{
-				Message: "Which editor do you wish to use?",
+				Message: "which editor do you wish to use?",
 				Options: []string{"vi", "vim", "nvim", "nano", "pico", "emacs"},
 			}
 			if err := survey.AskOne(edPrompt, &ed); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
-		cmd := exec.Command(ed, appFile.Path)
-		cmd.Stdin = os.Stdin
-		cmd.Stdout = os.Stdout
-		cmd.Stderr = os.Stderr
-		if err := cmd.Run(); err != nil {
-			logrus.Fatal(err)
+		c := exec.Command(ed, appFile.Path)
+		c.Stdin = os.Stdin
+		c.Stdout = os.Stdout
+		c.Stderr = os.Stderr
+		if err := c.Run(); err != nil {
+			log.Fatal(err)
 		}
-
-		return nil
 	},
 }

cli/app/cp.go

@@ -2,148 +2,382 @@ package app
 
 import (
 	"context"
+	"errors"
 	"fmt"
+	"io"
 	"os"
+	"path"
+	"path/filepath"
 	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
-	"coopcloud.tech/abra/pkg/container"
+	containerPkg "coopcloud.tech/abra/pkg/container"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
+	"coopcloud.tech/abra/pkg/upstream/container"
+	"github.com/docker/cli/cli/command"
 	"github.com/docker/docker/api/types"
-	"github.com/docker/docker/api/types/filters"
 	dockerClient "github.com/docker/docker/client"
+	"github.com/docker/docker/errdefs"
 	"github.com/docker/docker/pkg/archive"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appCpCommand = cli.Command{
-	Name:      "cp",
+var AppCpCommand = &cobra.Command{
+	Use:     "cp <app> <src> <dst> [flags]",
 	Aliases: []string{"c"},
-	ArgsUsage: "<domain> <src> <dst>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
+	Short:   "Copy files to/from a deployed app service",
+	Example: `  # copy myfile.txt to the root of the app service
+  abra app cp 1312.net myfile.txt app:/
+
+  # copy that file back to your current working directory locally
+  abra app cp 1312.net app:/myfile.txt`,
+	Args: cobra.ExactArgs(3),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		default:
+			return nil, cobra.ShellCompDirectiveDefault
+		}
 	},
-	Before: internal.SubCommandBefore,
-	Usage:  "Copy files to/from a deployed app service",
-	Description: `
-Copy files to and from any app service file system.
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-If you want to copy a myfile.txt to the root of the app service:
-
-    abra app cp <domain> myfile.txt app:/
-
-And if you want to copy that file back to your current working directory locally:
-
-    abra app cp <domain> app:/myfile.txt .
-`,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-
-		src := c.Args().Get(1)
-		dst := c.Args().Get(2)
-		if src == "" {
-			logrus.Fatal("missing <src> argument")
-		} else if dst == "" {
-			logrus.Fatal("missing <dest> argument")
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		parsedSrc := strings.SplitN(src, ":", 2)
-		parsedDst := strings.SplitN(dst, ":", 2)
-		errorMsg := "one of <src>/<dest> arguments must take $SERVICE:$PATH form"
-		if len(parsedSrc) == 2 && len(parsedDst) == 2 {
-			logrus.Fatal(errorMsg)
-		} else if len(parsedSrc) != 2 {
-			if len(parsedDst) != 2 {
-				logrus.Fatal(errorMsg)
-			}
-		} else if len(parsedDst) != 2 {
-			if len(parsedSrc) != 2 {
-				logrus.Fatal(errorMsg)
-			}
-		}
-
-		var service string
-		var srcPath string
-		var dstPath string
-		isToContainer := false // <container:src> <dst>
-		if len(parsedSrc) == 2 {
-			service = parsedSrc[0]
-			srcPath = parsedSrc[1]
-			dstPath = dst
-			logrus.Debugf("assuming transfer is coming FROM the container")
-		} else if len(parsedDst) == 2 {
-			service = parsedDst[0]
-			dstPath = parsedDst[1]
-			srcPath = src
-			isToContainer = true // <src> <container:dst>
-			logrus.Debugf("assuming transfer is going TO the container")
-		}
-
-		if isToContainer {
-			if _, err := os.Stat(srcPath); os.IsNotExist(err) {
-				logrus.Fatalf("%s does not exist locally?", srcPath)
-			}
+		src := args[1]
+		dst := args[2]
+		srcPath, dstPath, service, toContainer, err := parseSrcAndDst(src, dst)
+		if err != nil {
+			log.Fatal(err)
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if err := configureAndCp(c, cl, app, srcPath, dstPath, service, isToContainer); err != nil {
-			logrus.Fatal(err)
+		container, err := containerPkg.GetContainerFromStackAndService(cl, app.StackName(), service)
+		if err != nil {
+			log.Fatal(err)
 		}
+		log.Debugf("retrieved %s as target container on %s", formatter.ShortenID(container.ID), app.Server)
 
-		return nil
+		if toContainer {
+			err = CopyToContainer(cl, container.ID, srcPath, dstPath)
+		} else {
+			err = CopyFromContainer(cl, container.ID, srcPath, dstPath)
+		}
+		if err != nil {
+			log.Fatal(err)
+		}
 	},
 }
 
-func configureAndCp(
-	c *cli.Context,
-	cl *dockerClient.Client,
-	app config.App,
-	srcPath string,
-	dstPath string,
-	service string,
-	isToContainer bool) error {
-	filters := filters.NewArgs()
-	filters.Add("name", fmt.Sprintf("^%s_%s", app.StackName(), service))
+var errServiceMissing = errors.New("one of <src>/<dest> arguments must take $SERVICE:$PATH form")
 
-	container, err := container.GetContainer(context.Background(), cl, filters, internal.NoInput)
+// parseSrcAndDst parses src and dest string. One of src or dst must be of the form $SERVICE:$PATH
+func parseSrcAndDst(src, dst string) (srcPath string, dstPath string, service string, toContainer bool, err error) {
+	parsedSrc := strings.SplitN(src, ":", 2)
+	parsedDst := strings.SplitN(dst, ":", 2)
+	if len(parsedSrc)+len(parsedDst) != 3 {
+		return "", "", "", false, errServiceMissing
+	}
+	if len(parsedSrc) == 2 {
+		return parsedSrc[1], dst, parsedSrc[0], false, nil
+	}
+	if len(parsedDst) == 2 {
+		return src, parsedDst[1], parsedDst[0], true, nil
+	}
+	return "", "", "", false, errServiceMissing
+}
+
+// CopyToContainer copies a file or directory from the local file system to the container.
+// See the possible copy modes and their documentation.
+func CopyToContainer(cl *dockerClient.Client, containerID, srcPath, dstPath string) error {
+	srcStat, err := os.Stat(srcPath)
 	if err != nil {
-		logrus.Fatal(err)
+		return fmt.Errorf("local %s ", err)
 	}
 
-	logrus.Debugf("retrieved %s as target container on %s", formatter.ShortenID(container.ID), app.Server)
+	dstStat, err := cl.ContainerStatPath(context.Background(), containerID, dstPath)
+	dstExists := true
+	if err != nil {
+		if errdefs.IsNotFound(err) {
+			dstExists = false
+		} else {
+			return fmt.Errorf("remote path: %s", err)
+		}
+	}
 
-	if isToContainer {
-		toTarOpts := &archive.TarOptions{NoOverwriteDirNonDir: true, Compression: archive.Gzip}
+	mode, err := copyMode(srcPath, dstPath, srcStat.Mode(), dstStat.Mode, dstExists)
+	if err != nil {
+		return err
+	}
+	movePath := ""
+	switch mode {
+	case CopyModeDirToDir:
+		// Add the src directory to the destination path
+		_, srcDir := path.Split(srcPath)
+		dstPath = path.Join(dstPath, srcDir)
+
+		// Make sure the dst directory exits.
+		dcli, err := command.NewDockerCli()
+		if err != nil {
+			return err
+		}
+		if _, err := container.RunExec(dcli, cl, containerID, &types.ExecConfig{
+			AttachStderr: true,
+			AttachStdin:  true,
+			AttachStdout: true,
+			Cmd:          []string{"mkdir", "-p", dstPath},
+			Detach:       false,
+			Tty:          true,
+		}); err != nil {
+			return fmt.Errorf("create remote directory: %s", err)
+		}
+	case CopyModeFileToFile:
+		// Remove the file component from the path, since docker can only copy
+		// to a directory.
+		dstPath, _ = path.Split(dstPath)
+	case CopyModeFileToFileRename:
+		// Copy the file to the temp directory and move it to its dstPath
+		// afterwards.
+		movePath = dstPath
+		dstPath = "/tmp"
+	}
+
+	toTarOpts := &archive.TarOptions{IncludeSourceDir: true, NoOverwriteDirNonDir: true, Compression: archive.Gzip}
 	content, err := archive.TarWithOptions(srcPath, toTarOpts)
 	if err != nil {
-			logrus.Fatal(err)
+		return err
 	}
 
+	log.Debugf("copy %s from local to %s on container", srcPath, dstPath)
 	copyOpts := types.CopyToContainerOptions{AllowOverwriteDirWithFile: false, CopyUIDGID: false}
-		if err := cl.CopyToContainer(context.Background(), container.ID, dstPath, content, copyOpts); err != nil {
-			logrus.Fatal(err)
+	if err := cl.CopyToContainer(context.Background(), containerID, dstPath, content, copyOpts); err != nil {
+		return err
 	}
-	} else {
-		content, _, err := cl.CopyFromContainer(context.Background(), container.ID, srcPath)
+
+	if movePath != "" {
+		_, srcFile := path.Split(srcPath)
+		dcli, err := command.NewDockerCli()
 		if err != nil {
-			logrus.Fatal(err)
+			return err
 		}
-		defer content.Close()
-		fromTarOpts := &archive.TarOptions{NoOverwriteDirNonDir: true, Compression: archive.Gzip}
-		if err := archive.Untar(content, dstPath, fromTarOpts); err != nil {
-			logrus.Fatal(err)
+		if _, err := container.RunExec(dcli, cl, containerID, &types.ExecConfig{
+			AttachStderr: true,
+			AttachStdin:  true,
+			AttachStdout: true,
+			Cmd:          []string{"mv", path.Join("/tmp", srcFile), movePath},
+			Detach:       false,
+			Tty:          true,
+		}); err != nil {
+			return fmt.Errorf("create remote directory: %s", err)
 		}
 	}
 
 	return nil
 }
+
+// CopyFromContainer copies a file or directory from the given container to the local file system.
+// See the possible copy modes and their documentation.
+func CopyFromContainer(cl *dockerClient.Client, containerID, srcPath, dstPath string) error {
+	srcStat, err := cl.ContainerStatPath(context.Background(), containerID, srcPath)
+	if err != nil {
+		if errdefs.IsNotFound(err) {
+			return fmt.Errorf("remote: %s does not exist", srcPath)
+		} else {
+			return fmt.Errorf("remote path: %s", err)
+		}
+	}
+
+	dstStat, err := os.Stat(dstPath)
+	dstExists := true
+	var dstMode os.FileMode
+	if err != nil {
+		if os.IsNotExist(err) {
+			dstExists = false
+		} else {
+			return fmt.Errorf("remote path: %s", err)
+		}
+	} else {
+		dstMode = dstStat.Mode()
+	}
+
+	mode, err := copyMode(srcPath, dstPath, srcStat.Mode, dstMode, dstExists)
+	if err != nil {
+		return err
+	}
+
+	moveDstDir := ""
+	moveDstFile := ""
+	switch mode {
+	case CopyModeFileToFile:
+		// Remove the file component from the path, since docker can only copy
+		// to a directory.
+		dstPath, _ = path.Split(dstPath)
+	case CopyModeFileToFileRename:
+		// Copy the file to the temp directory and move it to its dstPath
+		// afterwards.
+		moveDstFile = dstPath
+		dstPath = "/tmp"
+	case CopyModeFilesToDir:
+		// Copy the directory to the temp directory and move it to its
+		// dstPath afterwards.
+		moveDstDir = path.Join(dstPath, "/")
+		dstPath = "/tmp"
+
+		// Make sure the temp directory always gets removed
+		defer os.Remove(path.Join("/tmp"))
+	}
+
+	content, _, err := cl.CopyFromContainer(context.Background(), containerID, srcPath)
+	if err != nil {
+		return fmt.Errorf("copy: %s", err)
+	}
+	defer content.Close()
+	if err := archive.Untar(content, dstPath, &archive.TarOptions{
+		NoOverwriteDirNonDir: true,
+		Compression:          archive.Gzip,
+		NoLchown:             true,
+	}); err != nil {
+		return fmt.Errorf("untar: %s", err)
+	}
+
+	if moveDstFile != "" {
+		_, srcFile := path.Split(strings.TrimSuffix(srcPath, "/"))
+		if err := moveFile(path.Join("/tmp", srcFile), moveDstFile); err != nil {
+			return err
+		}
+	}
+	if moveDstDir != "" {
+		_, srcDir := path.Split(strings.TrimSuffix(srcPath, "/"))
+		if err := moveDir(path.Join("/tmp", srcDir), moveDstDir); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+var (
+	ErrCopyDirToFile  = fmt.Errorf("can't copy dir to file")
+	ErrDstDirNotExist = fmt.Errorf("destination directory does not exist")
+)
+
+type CopyMode int
+
+const (
+	// Copy a src file to a dest file. The src and dest file names are the same.
+	//  <dir_src>/<file> + <dir_dst>/<file> -> <dir_dst>/<file>
+	CopyModeFileToFile = CopyMode(iota)
+	// Copy a src file to a dest file. The src and dest file names are  not the same.
+	//  <dir_src>/<file_src> + <dir_dst>/<file_dst> -> <dir_dst>/<file_dst>
+	CopyModeFileToFileRename
+	// Copy a src file to dest directory. The dest file gets created in the dest
+	// folder with the src filename.
+	//  <dir_src>/<file> + <dir_dst> -> <dir_dst>/<file>
+	CopyModeFileToDir
+	// Copy a src directory to dest directory.
+	//  <dir_src> + <dir_dst> -> <dir_dst>/<dir_src>
+	CopyModeDirToDir
+	// Copy all files in the src directory to the dest directory. This works recursively.
+	//  <dir_src>/ + <dir_dst> -> <dir_dst>/<files_from_dir_src>
+	CopyModeFilesToDir
+)
+
+// copyMode takes a src and dest path and file mode to determine the copy mode.
+// See the possible copy modes and their documentation.
+func copyMode(srcPath, dstPath string, srcMode os.FileMode, dstMode os.FileMode, dstExists bool) (CopyMode, error) {
+	_, srcFile := path.Split(srcPath)
+	_, dstFile := path.Split(dstPath)
+	if srcMode.IsDir() {
+		if !dstExists {
+			return -1, ErrDstDirNotExist
+		}
+		if dstMode.IsDir() {
+			if strings.HasSuffix(srcPath, "/") {
+				return CopyModeFilesToDir, nil
+			}
+			return CopyModeDirToDir, nil
+		}
+		return -1, ErrCopyDirToFile
+	}
+
+	if dstMode.IsDir() {
+		return CopyModeFileToDir, nil
+	}
+
+	if srcFile != dstFile {
+		return CopyModeFileToFileRename, nil
+	}
+
+	return CopyModeFileToFile, nil
+}
+
+// moveDir moves all files from a source path to the destination path recursively.
+func moveDir(sourcePath, destPath string) error {
+	return filepath.Walk(sourcePath, func(p string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		newPath := path.Join(destPath, strings.TrimPrefix(p, sourcePath))
+		if info.IsDir() {
+			err := os.Mkdir(newPath, info.Mode())
+			if err != nil {
+				if os.IsExist(err) {
+					return nil
+				}
+				return err
+			}
+		}
+		if info.Mode().IsRegular() {
+			return moveFile(p, newPath)
+		}
+		return nil
+	})
+}
+
+// moveFile moves a file from a source path to a destination path.
+func moveFile(sourcePath, destPath string) error {
+	inputFile, err := os.Open(sourcePath)
+	if err != nil {
+		return err
+	}
+	outputFile, err := os.Create(destPath)
+	if err != nil {
+		inputFile.Close()
+		return err
+	}
+	defer outputFile.Close()
+	_, err = io.Copy(outputFile, inputFile)
+	inputFile.Close()
+	if err != nil {
+		return err
+	}
+
+	// Remove file after succesfull copy.
+	err = os.Remove(sourcePath)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func init() {
+	AppCpCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+}

cli/app/cp_test.go

@@ -0,0 +1,113 @@
+package app
+
+import (
+	"os"
+	"testing"
+)
+
+func TestParse(t *testing.T) {
+	tests := []struct {
+		src         string
+		dst         string
+		srcPath     string
+		dstPath     string
+		service     string
+		toContainer bool
+		err         error
+	}{
+		{src: "foo", dst: "bar", err: errServiceMissing},
+		{src: "app:foo", dst: "app:bar", err: errServiceMissing},
+		{src: "app:foo", dst: "bar", srcPath: "foo", dstPath: "bar", service: "app", toContainer: false},
+		{src: "foo", dst: "app:bar", srcPath: "foo", dstPath: "bar", service: "app", toContainer: true},
+	}
+
+	for i, tc := range tests {
+		srcPath, dstPath, service, toContainer, err := parseSrcAndDst(tc.src, tc.dst)
+		if srcPath != tc.srcPath {
+			t.Errorf("[%d] srcPath: want (%s), got(%s)", i, tc.srcPath, srcPath)
+		}
+		if dstPath != tc.dstPath {
+			t.Errorf("[%d] dstPath: want (%s), got(%s)", i, tc.dstPath, dstPath)
+		}
+		if service != tc.service {
+			t.Errorf("[%d] service: want (%s), got(%s)", i, tc.service, service)
+		}
+		if toContainer != tc.toContainer {
+			t.Errorf("[%d] toConainer: want (%t), got(%t)", i, tc.toContainer, toContainer)
+		}
+		if err == nil && tc.err != nil && err.Error() != tc.err.Error() {
+			t.Errorf("[%d] err: want (%s), got(%s)", i, tc.err, err)
+		}
+	}
+}
+
+func TestCopyMode(t *testing.T) {
+	tests := []struct {
+		srcPath   string
+		dstPath   string
+		srcMode   os.FileMode
+		dstMode   os.FileMode
+		dstExists bool
+		mode      CopyMode
+		err       error
+	}{
+		{
+			srcPath:   "foo.txt",
+			dstPath:   "foo.txt",
+			srcMode:   os.ModePerm,
+			dstMode:   os.ModePerm,
+			dstExists: true,
+			mode:      CopyModeFileToFile,
+		},
+		{
+			srcPath:   "foo.txt",
+			dstPath:   "bar.txt",
+			srcMode:   os.ModePerm,
+			dstExists: true,
+			mode:      CopyModeFileToFileRename,
+		},
+		{
+			srcPath:   "foo",
+			dstPath:   "foo",
+			srcMode:   os.ModeDir,
+			dstMode:   os.ModeDir,
+			dstExists: true,
+			mode:      CopyModeDirToDir,
+		},
+		{
+			srcPath:   "foo/",
+			dstPath:   "foo",
+			srcMode:   os.ModeDir,
+			dstMode:   os.ModeDir,
+			dstExists: true,
+			mode:      CopyModeFilesToDir,
+		},
+		{
+			srcPath:   "foo",
+			dstPath:   "foo",
+			srcMode:   os.ModeDir,
+			dstExists: false,
+			mode:      -1,
+			err:       ErrDstDirNotExist,
+		},
+		{
+			srcPath:   "foo",
+			dstPath:   "foo",
+			srcMode:   os.ModeDir,
+			dstMode:   os.ModePerm,
+			dstExists: true,
+			mode:      -1,
+			err:       ErrCopyDirToFile,
+		},
+	}
+
+	for i, tc := range tests {
+		mode, err := copyMode(tc.srcPath, tc.dstPath, tc.srcMode, tc.dstMode, tc.dstExists)
+		if mode != tc.mode {
+			t.Errorf("[%d] mode: want (%d), got(%d)", i, tc.mode, mode)
+		}
+		if err != tc.err {
+			t.Errorf("[%d] err: want (%s), got(%s)", i, tc.err, err)
+		}
+	}
+}

cli/app/deploy.go

@@ -2,173 +2,221 @@ package app
 
 import (
 	"context"
+	"errors"
 	"fmt"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
-
-	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/envfile"
+	"coopcloud.tech/abra/pkg/secret"
+	"coopcloud.tech/tagcmp"
+
+	appPkg "coopcloud.tech/abra/pkg/app"
+	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/dns"
 	"coopcloud.tech/abra/pkg/formatter"
-	"coopcloud.tech/abra/pkg/git"
 	"coopcloud.tech/abra/pkg/lint"
-	"coopcloud.tech/abra/pkg/recipe"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/upstream/stack"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appDeployCommand = cli.Command{
-	Name:      "deploy",
+var AppDeployCommand = &cobra.Command{
+	Use:     "deploy <app> [version] [flags]",
 	Aliases: []string{"d"},
-	Usage:     "Deploy an app",
-	ArgsUsage: "<domain> [<version>]",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.ForceFlag,
-		internal.ChaosFlag,
-		internal.NoDomainChecksFlag,
-		internal.DontWaitConvergeFlag,
-		internal.OfflineFlag,
+	Short:   "Deploy an app",
+	Long: `Deploy an app.
+
+This command supports chaos operations. Use "--chaos/-c" to deploy your recipe
+checkout as-is. Recipe commit hashes are also supported values for "[version]".
+Please note, "upgrade"/"rollback" do not support chaos operations.`,
+	Example: `  # standard deployment
+  abra app deploy 1312.net
+
+  # chaos deployment
+  abra app deploy 1312.net --chaos
+  
+  # deploy specific version
+  abra app deploy 1312.net 2.0.0+1.2.3
+
+  # deploy a specific git hash
+  abra app deploy 1312.net 886db76d`,
+	Args: cobra.RangeArgs(1, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string,
+	) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			app, err := appPkg.Get(args[0])
+			if err != nil {
+				errMsg := fmt.Sprintf("autocomplete failed: %s", err)
+				return []string{errMsg}, cobra.ShellCompDirectiveError
+			}
+			return autocomplete.RecipeVersionComplete(app.Recipe.Name)
+		default:
+			return nil, cobra.ShellCompDirectiveDefault
+		}
 	},
-	Before: internal.SubCommandBefore,
-	Description: `
-Deploy an app. It does not support incrementing the version of a deployed app,
-for this you need to look at the "abra app upgrade <domain>" command.
+	Run: func(cmd *cobra.Command, args []string) {
+		var warnMessages []string
 
-You may pass "--force" to re-deploy the same version again. This can be useful
-if the container runtime has gotten into a weird state.
-
-Chaos mode ("--chaos") will deploy your local checkout of a recipe as-is,
-including unstaged changes and can be useful for live hacking and testing new
-recipes.
-`,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+		app := internal.ValidateApp(args)
 		stackName := app.StackName()
 
-		if err := recipe.EnsureExists(app.Recipe); err != nil {
-			logrus.Fatal(err)
+		ok, err := validateChaosXORVersion(args)
+		if !ok {
+			log.Fatalf(err.Error())
 		}
 
-		if !internal.Chaos {
-			if err := recipe.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
+		specificVersion := getSpecifiedVersion(args)
+
+		if specificVersion != "" {
+			log.Debugf("overriding env file version (%s) with %s", app.Recipe.Version, specificVersion)
+			app.Recipe.Version = specificVersion
 		}
 
-			if !internal.Offline {
-				if err := recipe.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
+		if specificVersion == "" && app.Recipe.Version != "" && !internal.Chaos {
+			log.Debugf("retrieved %s as version from env file", app.Recipe.Version)
+			specificVersion = app.Recipe.Version
 		}
 
-			if err := recipe.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		r, err := recipe.Get(app.Recipe, internal.Offline)
-		if err != nil {
-			logrus.Fatal(err)
+		if err := lint.LintForErrors(app.Recipe); err != nil {
+			log.Fatal(err)
 		}
 
-		if err := lint.LintForErrors(r); err != nil {
-			logrus.Fatal(err)
-		}
-
-		logrus.Debugf("checking whether %s is already deployed", stackName)
+		log.Debugf("checking whether %s is already deployed", stackName)
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		isDeployed, deployedVersion, err := stack.IsDeployed(context.Background(), cl, stackName)
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, stackName)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if isDeployed {
-			if internal.Force || internal.Chaos {
-				logrus.Warnf("%s is already deployed but continuing (--force/--chaos)", app.Name)
-			} else {
-				logrus.Fatalf("%s is already deployed", app.Name)
-			}
-		}
+		// NOTE(d1): handles "<version> as git hash" use case
+		var isChaosCommit bool
 
-		version := deployedVersion
-		specificVersion := c.Args().Get(1)
+		// NOTE(d1): check out specific version before dealing with secrets. This
+		// is because we need to deal with GetComposeFiles under the hood and these
+		// files change from version to version which therefore affects which
+		// secrets might be generated
+		toDeployVersion := deployMeta.Version
 		if specificVersion != "" {
-			version = specificVersion
-			logrus.Debugf("choosing %s as version to deploy", version)
-			if err := recipe.EnsureVersion(app.Recipe, version); err != nil {
-				logrus.Fatal(err)
+			toDeployVersion = specificVersion
+			log.Debugf("choosing %s as version to deploy", toDeployVersion)
+
+			var err error
+			isChaosCommit, err = app.Recipe.EnsureVersion(toDeployVersion)
+			if err != nil {
+				log.Fatal(err)
+			}
+
+			if isChaosCommit {
+				log.Debugf("assuming '%s' is a chaos commit", toDeployVersion)
+				internal.Chaos = true
+			}
+		}
+
+		secStats, err := secret.PollSecretsStatus(cl, app)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		for _, secStat := range secStats {
+			if !secStat.CreatedOnRemote {
+				log.Fatalf("unable to deploy, secrets not generated (%s)?", secStat.LocalName)
 			}
 		}
 
 		if !internal.Chaos && specificVersion == "" {
-			catl, err := recipe.ReadRecipeCatalogue(internal.Offline)
+			versions, err := app.Recipe.Tags()
 			if err != nil {
-				logrus.Fatal(err)
-			}
-			versions, err := recipe.GetRecipeCatalogueVersions(app.Recipe, catl)
-			if err != nil {
-				logrus.Fatal(err)
-			}
-
-			if len(versions) == 0 && !internal.Chaos {
-				logrus.Warn("no published versions in catalogue, trying local recipe repository")
-				recipeVersions, err := recipe.GetRecipeVersions(app.Recipe, internal.Offline)
-				if err != nil {
-					logrus.Warn(err)
-				}
-				for _, recipeVersion := range recipeVersions {
-					for version := range recipeVersion {
-						versions = append(versions, version)
-					}
-				}
+				log.Fatal(err)
 			}
 
 			if len(versions) > 0 && !internal.Chaos {
-				version = versions[len(versions)-1]
-				logrus.Debugf("choosing %s as version to deploy", version)
-				if err := recipe.EnsureVersion(app.Recipe, version); err != nil {
-					logrus.Fatal(err)
+				toDeployVersion = versions[len(versions)-1]
+				log.Debugf("choosing %s as version to deploy", toDeployVersion)
+				if _, err := app.Recipe.EnsureVersion(toDeployVersion); err != nil {
+					log.Fatal(err)
 				}
 			} else {
-				head, err := git.GetRecipeHead(app.Recipe)
+				head, err := app.Recipe.Head()
 				if err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
-				version = formatter.SmallSHA(head.String())
-				logrus.Warn("no versions detected, using latest commit")
+				toDeployVersion = formatter.SmallSHA(head.String())
 			}
 		}
 
+		toDeployChaosVersion := config.CHAOS_DEFAULT
 		if internal.Chaos {
-			logrus.Warnf("chaos mode engaged")
-			var err error
-			version, err = recipe.ChaosVersion(app.Recipe)
+			if isChaosCommit {
+				toDeployChaosVersion = specificVersion
+				versionLabelLocal, err := app.Recipe.GetVersionLabelLocal()
 				if err != nil {
-				logrus.Fatal(err)
+					log.Fatal(err)
+				}
+				toDeployVersion = versionLabelLocal
+			} else {
+				var err error
+				toDeployChaosVersion, err = app.Recipe.ChaosVersion()
+				if err != nil {
+					log.Fatal(err)
+				}
 			}
 		}
 
-		abraShPath := fmt.Sprintf("%s/%s/%s", config.RECIPES_DIR, app.Recipe, "abra.sh")
-		abraShEnv, err := config.ReadAbraShEnvVars(abraShPath)
+		if deployMeta.IsDeployed {
+			if !internal.Force {
+				appStatus, err := app.Status()
 				if err != nil {
-			logrus.Fatal(err)
+					log.Fatal(err)
+				}
+				if appStatus.Chaos && !internal.Chaos {
+					log.Fatalf("%s is deployed from a chaos version. Are you sure the local changes are in the current version (%s)?", app.Name, toDeployVersion)
+				}
+
+				if toDeployVersion != "" && appStatus.Version != "" {
+					localVersion, err := tagcmp.Parse(toDeployVersion)
+					if err != nil {
+						log.Fatal(err)
+					}
+					remoteVersion, err := tagcmp.Parse(appStatus.Version)
+					if err != nil {
+						log.Fatal(err)
+					}
+
+					if localVersion.IsLessThan(remoteVersion) {
+						log.Fatalf("%s is deployed at %s. Are you sure you want to downgrade to %s?", app.Name, appStatus.Version, toDeployVersion)
+					}
+				}
+			}
+		}
+
+		abraShEnv, err := envfile.ReadAbraShEnvVars(app.Recipe.AbraShPath)
+		if err != nil {
+			log.Fatal(err)
 		}
 		for k, v := range abraShEnv {
 			app.Env[k] = v
 		}
 
-		composeFiles, err := config.GetComposeFiles(app.Recipe, app.Env)
+		composeFiles, err := app.Recipe.GetComposeFiles(app.Env)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		deployOpts := stack.Deploy{
@@ -176,52 +224,135 @@ recipes.
 			Namespace:    stackName,
 			Prune:        false,
 			ResolveImage: stack.ResolveImageAlways,
+			Detach:       false,
 		}
-		compose, err := config.GetAppComposeConfig(app.Name, deployOpts, app.Env)
+		compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		config.ExposeAllEnv(stackName, compose, app.Env)
-		config.SetRecipeLabel(compose, stackName, app.Recipe)
-		config.SetChaosLabel(compose, stackName, internal.Chaos)
-		config.SetChaosVersionLabel(compose, stackName, version)
-		config.SetUpdateLabel(compose, stackName, app.Env)
+		appPkg.ExposeAllEnv(stackName, compose, app.Env)
+		appPkg.SetRecipeLabel(compose, stackName, app.Recipe.Name)
+		appPkg.SetChaosLabel(compose, stackName, internal.Chaos)
+		appPkg.SetChaosVersionLabel(compose, stackName, toDeployChaosVersion)
+		appPkg.SetUpdateLabel(compose, stackName, app.Env)
 
-		if err := internal.DeployOverview(app, version, "continue with deployment?"); err != nil {
-			logrus.Fatal(err)
+		envVars, err := appPkg.CheckEnv(app)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		for _, envVar := range envVars {
+			if !envVar.Present {
+				warnMessages = append(warnMessages,
+					fmt.Sprintf("env var %s missing from %s.env, present in recipe .env.sample", envVar.Name, app.Domain),
+				)
+			}
 		}
 
 		if !internal.NoDomainChecks {
 			domainName, ok := app.Env["DOMAIN"]
 			if ok {
 				if _, err = dns.EnsureDomainsResolveSameIPv4(domainName, app.Server); err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
 			} else {
-				logrus.Warn("skipping domain checks as no DOMAIN=... configured for app")
+				log.Debug("skipping domain checks as no DOMAIN=... configured for app")
 			}
 		} else {
-			logrus.Warn("skipping domain checks as requested")
+			log.Debug("skipping domain checks as requested")
 		}
 
-		stack.WaitTimeout, err = config.GetTimeoutFromLabel(compose, stackName)
-		if err != nil {
-			logrus.Fatal(err)
+		deployedVersion := config.NO_VERSION_DEFAULT
+		if deployMeta.IsDeployed {
+			deployedVersion = deployMeta.Version
 		}
-		logrus.Debugf("set waiting timeout to %d s", stack.WaitTimeout)
+
+		if err := internal.DeployOverview(
+			app,
+			warnMessages,
+			deployedVersion,
+			deployMeta.ChaosVersion,
+			toDeployVersion,
+			toDeployChaosVersion); err != nil {
+			log.Fatal(err)
+		}
+
+		stack.WaitTimeout, err = appPkg.GetTimeoutFromLabel(compose, stackName)
+		if err != nil {
+			log.Fatal(err)
+		}
+		log.Debugf("set waiting timeout to %d s", stack.WaitTimeout)
 
 		if err := stack.RunDeploy(cl, deployOpts, compose, app.Name, internal.DontWaitConverge); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		postDeployCmds, ok := app.Env["POST_DEPLOY_CMDS"]
 		if ok && !internal.DontWaitConverge {
-			logrus.Debugf("run the following post-deploy commands: %s", postDeployCmds)
+			log.Debugf("run the following post-deploy commands: %s", postDeployCmds)
 			if err := internal.PostCmds(cl, app, postDeployCmds); err != nil {
-				logrus.Fatalf("attempting to run post deploy commands, saw: %s", err)
+				log.Fatalf("attempting to run post deploy commands, saw: %s", err)
 			}
 		}
-		return nil
+
+		app.Recipe.Version = toDeployVersion
+		if toDeployChaosVersion != config.CHAOS_DEFAULT {
+			app.Recipe.Version = toDeployChaosVersion
+		}
+		log.Debugf("choosing %s as version to save to env file", app.Recipe.Version)
+		if err := app.WriteRecipeVersion(app.Recipe.Version, false); err != nil {
+			log.Fatalf("writing new recipe version in env file: %s", err)
+		}
 	},
 }
+
+// validateChaosXORVersion xor checks version/chaos mode
+func validateChaosXORVersion(args []string) (bool, error) {
+	if getSpecifiedVersion(args) != "" && internal.Chaos {
+		return false, errors.New("cannot use <version> and --chaos together")
+	}
+	return true, nil
+}
+
+// getSpecifiedVersion retrieves the specific version if available
+func getSpecifiedVersion(args []string) string {
+	if len(args) >= 2 {
+		return args[1]
+	}
+	return ""
+}
+
+func init() {
+	AppDeployCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+
+	AppDeployCommand.Flags().BoolVarP(
+		&internal.Force,
+		"force",
+		"f",
+		false,
+		"perform action without further prompt",
+	)
+
+	AppDeployCommand.Flags().BoolVarP(
+		&internal.NoDomainChecks,
+		"no-domain-checks",
+		"D",
+		false,
+		"disable public DNS checks",
+	)
+
+	AppDeployCommand.Flags().BoolVarP(
+		&internal.DontWaitConverge,
+		"no-converge-checks",
+		"c",
+		false,
+		"do not wait for converge logic checks",
+	)
+}

cli/app/deploy_test.go

@@ -0,0 +1,57 @@
+package app
+
+import (
+	"testing"
+
+	"coopcloud.tech/abra/cli/internal"
+)
+
+func TestGetSpecificVersion(t *testing.T) {
+	tests := []struct {
+		input          []string
+		expectedOutput string
+	}{
+		// No specified version when command has one or less args
+		{[]string{}, ""},
+		{[]string{"arg0"}, ""},
+		// Second in arg (index-1) is the specified result when command has more than 1 args
+		{[]string{"arg0", "arg1"}, "arg1"},
+		{[]string{"arg0", "arg1", "arg2"}, "arg1"},
+	}
+
+	for _, test := range tests {
+		if test.expectedOutput != getSpecifiedVersion(test.input) {
+			t.Fatalf("result for %s should be %s", test.input, test.expectedOutput)
+		}
+	}
+}
+
+func TestValidateChaosXORVersion(t *testing.T) {
+	tests := []struct {
+		input          []string
+		isChaos        bool
+		expectedResult bool
+	}{
+		// Chaos = true, Specified Version absent
+		{[]string{}, true, true},
+		// Chaos = false, Specified Version absent
+		{[]string{}, false, true},
+		// Chaos = true, Specified Version present
+		{[]string{"arg0", "arg1"}, true, false},
+		// Chaos = false, Specified Version present
+		{[]string{"arg0", "arg1", "arg2"}, false, true},
+	}
+
+	for _, test := range tests {
+		internal.Chaos = test.isChaos
+		res, _ := validateChaosXORVersion(test.input)
+		if res != test.expectedResult {
+			t.Fatalf(
+				"When args are %s and Chaos mode is %t result needs to be %t",
+				test.input,
+				test.isChaos,
+				test.expectedResult,
+			)
+		}
+	}
+}

cli/app/errors.go

@@ -1,142 +0,0 @@
-package app
-
-import (
-	"context"
-	"fmt"
-	"strconv"
-	"strings"
-	"time"
-
-	"coopcloud.tech/abra/cli/internal"
-	"coopcloud.tech/abra/pkg/autocomplete"
-	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
-	"coopcloud.tech/abra/pkg/recipe"
-	stack "coopcloud.tech/abra/pkg/upstream/stack"
-	"github.com/docker/docker/api/types"
-	"github.com/docker/docker/api/types/filters"
-	dockerClient "github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
-)
-
-var appErrorsCommand = cli.Command{
-	Name:      "errors",
-	Usage:     "List errors for a deployed app",
-	ArgsUsage: "<domain>",
-	Description: `
-List errors for a deployed app.
-
-This is a best-effort implementation and an attempt to gather a number of tips
-& tricks for finding errors together into one convenient command. When an app
-is failing to deploy or having issues, it could be a lot of things.
-
-This command currently takes into account:
-
-    Is the service deployed?
-    Is the service killed by an OOM error?
-    Is the service reporting an error (like in "ps --no-trunc" output)
-    Is the service healthcheck failing? what are the healthcheck logs?
-
-Got any more ideas? Please let us know:
-
-    https://git.coopcloud.tech/coop-cloud/organising/issues/new/choose
-
-This command is best accompanied by "abra app logs <domain>" which may reveal
-further information which can help you debug the cause of an app failure via
-the logs.
-`,
-	Aliases: []string{"e"},
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.WatchFlag,
-		internal.OfflineFlag,
-	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-
-		cl, err := client.New(app.Server)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		isDeployed, _, err := stack.IsDeployed(context.Background(), cl, app.StackName())
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
-		}
-
-		if !internal.Watch {
-			if err := checkErrors(c, cl, app); err != nil {
-				logrus.Fatal(err)
-			}
-			return nil
-		}
-
-		for {
-			if err := checkErrors(c, cl, app); err != nil {
-				logrus.Fatal(err)
-			}
-			time.Sleep(2 * time.Second)
-		}
-	},
-}
-
-func checkErrors(c *cli.Context, cl *dockerClient.Client, app config.App) error {
-	recipe, err := recipe.Get(app.Recipe, internal.Offline)
-	if err != nil {
-		return err
-	}
-
-	for _, service := range recipe.Config.Services {
-		filters := filters.NewArgs()
-		filters.Add("name", fmt.Sprintf("^%s_%s", app.StackName(), service.Name))
-
-		containers, err := cl.ContainerList(context.Background(), types.ContainerListOptions{Filters: filters})
-		if err != nil {
-			return err
-		}
-
-		if len(containers) == 0 {
-			logrus.Warnf("%s is not up, something seems wrong", service.Name)
-			continue
-		}
-
-		container := containers[0]
-		containerState, err := cl.ContainerInspect(context.Background(), container.ID)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if containerState.State.OOMKilled {
-			logrus.Warnf("%s has been killed due to an out of memory error", service.Name)
-		}
-
-		if containerState.State.Error != "" {
-			logrus.Warnf("%s reports this error: %s", service.Name, containerState.State.Error)
-		}
-
-		if containerState.State.Health != nil {
-			if containerState.State.Health.Status != "healthy" {
-				logrus.Warnf("%s healthcheck status is %s", service.Name, containerState.State.Health.Status)
-				logrus.Warnf("%s healthcheck has failed %s times", service.Name, strconv.Itoa(containerState.State.Health.FailingStreak))
-				for _, log := range containerState.State.Health.Log {
-					logrus.Warnf("%s healthcheck logs: %s", service.Name, strings.TrimSpace(log.Output))
-				}
-			}
-		}
-	}
-
-	return nil
-}
-
-func getServiceName(names []string) string {
-	containerName := strings.Join(names, " ")
-	trimmed := strings.TrimPrefix(containerName, "/")
-	return strings.Split(trimmed, ".")[0]
-}

cli/app/list.go

@@ -8,37 +8,14 @@ import (
 	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
-	"coopcloud.tech/abra/pkg/config"
+	appPkg "coopcloud.tech/abra/pkg/app"
+	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/formatter"
-	"coopcloud.tech/abra/pkg/recipe"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/tagcmp"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var status bool
-var statusFlag = &cli.BoolFlag{
-	Name:        "status, S",
-	Usage:       "Show app deployment status",
-	Destination: &status,
-}
-
-var recipeFilter string
-var recipeFlag = &cli.StringFlag{
-	Name:        "recipe, r",
-	Value:       "",
-	Usage:       "Show apps of a specific recipe",
-	Destination: &recipeFilter,
-}
-
-var listAppServer string
-var listAppServerFlag = &cli.StringFlag{
-	Name:        "server, s",
-	Value:       "",
-	Usage:       "Show apps of a specific server",
-	Destination: &listAppServer,
-}
-
 type appStatus struct {
 	Server       string `json:"server"`
 	Recipe       string `json:"recipe"`
@@ -61,42 +38,36 @@ type serverStatus struct {
 	UpgradeCount     int         `json:"upgradeCount"`
 }
 
-var appListCommand = cli.Command{
-	Name:    "list",
+var AppListCommand = &cobra.Command{
+	Use:     "list [flags]",
 	Aliases: []string{"ls"},
-	Usage:   "List all managed apps",
-	Description: `
-Read the local file system listing of apps and servers (e.g. ~/.abra/) to
-generate a report of all your apps.
+	Short:   "List all managed apps",
+	Long: `Generate a report of all managed apps.
 
-By passing the "--status/-S" flag, you can query all your servers for the
-actual live deployment status. Depending on how many servers you manage, this
-can take some time.
-`,
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.MachineReadableFlag,
-		statusFlag,
-		listAppServerFlag,
-		recipeFlag,
-		internal.OfflineFlag,
-	},
-	Before: internal.SubCommandBefore,
-	Action: func(c *cli.Context) error {
-		appFiles, err := config.LoadAppFiles(listAppServer)
+Use "--status/-S" flag to query all servers for the live deployment status.`,
+	Example: `  # list apps of all servers without live status
+  abra app ls
+
+  # list apps of a specific server with live status
+  abra app ls -s 1312.net -S
+
+  # list apps of all servers which match a specific recipe
+  abra app ls -r gitea`,
+	Args: cobra.NoArgs,
+	Run: func(cmd *cobra.Command, args []string) {
+		appFiles, err := appPkg.LoadAppFiles(listAppServer)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		apps, err := config.GetApps(appFiles, recipeFilter)
+		apps, err := appPkg.GetApps(appFiles, recipeFilter)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		sort.Sort(config.ByServerAndRecipe(apps))
+		sort.Sort(appPkg.ByServerAndRecipe(apps))
 
 		statuses := make(map[string]map[string]string)
-		var catl recipe.RecipeCatalogue
 		if status {
 			alreadySeen := make(map[string]bool)
 			for _, app := range apps {
@@ -105,14 +76,9 @@ can take some time.
 				}
 			}
 
-			statuses, err = config.GetAppStatuses(apps, internal.MachineReadable)
+			statuses, err = appPkg.GetAppStatuses(apps, internal.MachineReadable)
 			if err != nil {
-				logrus.Fatal(err)
-			}
-
-			catl, err = recipe.ReadRecipeCatalogue(internal.Offline)
-			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
@@ -130,7 +96,7 @@ can take some time.
 				}
 			}
 
-			if app.Recipe == recipeFilter || recipeFilter == "" {
+			if app.Recipe.Name == recipeFilter || recipeFilter == "" {
 				if recipeFilter != "" {
 					// only count server if matches filter
 					totalServersCount++
@@ -177,20 +143,20 @@ can take some time.
 
 					var newUpdates []string
 					if version != "unknown" {
-						updates, err := recipe.GetRecipeCatalogueVersions(app.Recipe, catl)
+						updates, err := app.Recipe.Tags()
 						if err != nil {
-							logrus.Fatal(err)
+							log.Fatal(err)
 						}
 
 						parsedVersion, err := tagcmp.Parse(version)
 						if err != nil {
-							logrus.Fatal(err)
+							log.Fatal(err)
 						}
 
 						for _, update := range updates {
 							parsedUpdate, err := tagcmp.Parse(update)
 							if err != nil {
-								logrus.Fatal(err)
+								log.Fatal(err)
 							}
 
 							if update != version && parsedUpdate.IsGreaterThan(parsedVersion) {
@@ -207,14 +173,14 @@ can take some time.
 							stats.LatestCount++
 						}
 					} else {
-						newUpdates = internal.ReverseStringList(newUpdates)
+						newUpdates = internal.SortVersionsDesc(newUpdates)
 						appStats.Upgrade = strings.Join(newUpdates, "\n")
 						stats.UpgradeCount++
 					}
 				}
 
 				appStats.Server = app.Server
-				appStats.Recipe = app.Recipe
+				appStats.Recipe = app.Recipe.Name
 				appStats.AppName = app.Name
 				appStats.Domain = app.Domain
 
@@ -226,11 +192,12 @@ can take some time.
 		if internal.MachineReadable {
 			jsonstring, err := json.Marshal(allStats)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			} else {
 				fmt.Println(string(jsonstring))
 			}
-			return nil
+
+			return
 		}
 
 		alreadySeen := make(map[string]bool)
@@ -241,60 +208,118 @@ can take some time.
 
 			serverStat := allStats[app.Server]
 
-			tableCol := []string{"recipe", "domain"}
+			headers := []string{"RECIPE", "DOMAIN", "SERVER"}
 			if status {
-				tableCol = append(tableCol, []string{"status", "chaos", "version", "upgrade", "autoupdate"}...)
+				headers = append(headers, []string{
+					"STATUS",
+					"CHAOS",
+					"VERSION",
+					"UPGRADE",
+					"AUTOUPDATE"}...,
+				)
 			}
 
-			table := formatter.CreateTable(tableCol)
+			table, err := formatter.CreateTable()
+			if err != nil {
+				log.Fatal(err)
+			}
 
+			table.Headers(headers...)
+
+			var rows [][]string
 			for _, appStat := range serverStat.Apps {
-				tableRow := []string{appStat.Recipe, appStat.Domain}
+				row := []string{appStat.Recipe, appStat.Domain, appStat.Server}
 				if status {
 					chaosStatus := appStat.Chaos
 					if chaosStatus != "unknown" {
 						chaosEnabled, err := strconv.ParseBool(chaosStatus)
 						if err != nil {
-							logrus.Fatal(err)
+							log.Fatal(err)
 						}
 						if chaosEnabled && appStat.ChaosVersion != "unknown" {
 							chaosStatus = appStat.ChaosVersion
 						}
 					}
-					tableRow = append(tableRow, []string{appStat.Status, chaosStatus, appStat.Version, appStat.Upgrade, appStat.AutoUpdate}...)
-				}
-				table.Append(tableRow)
+
+					row = append(row, []string{
+						appStat.Status,
+						chaosStatus,
+						appStat.Version,
+						appStat.Upgrade,
+						appStat.AutoUpdate}...,
+					)
 				}
 
-			if table.NumLines() > 0 {
-				table.Render()
-
-				if status {
-					fmt.Println(fmt.Sprintf(
-						"server: %s | total apps: %v | versioned: %v | unversioned: %v | latest: %v | upgrade: %v",
-						app.Server,
-						serverStat.AppCount,
-						serverStat.VersionCount,
-						serverStat.UnversionedCount,
-						serverStat.LatestCount,
-						serverStat.UpgradeCount,
-					))
-				} else {
-					fmt.Println(fmt.Sprintf("server: %s | total apps: %v", app.Server, serverStat.AppCount))
-				}
+				rows = append(rows, row)
 			}
 
-			if len(allStats) > 1 && table.NumLines() > 0 {
+			table.Rows(rows...)
+
+			if len(rows) > 0 {
+				if err := formatter.PrintTable(table); err != nil {
+					log.Fatal(err)
+				}
+
+				if len(allStats) > 1 && len(rows) > 0 {
 					fmt.Println() // newline separator for multiple servers
 				}
+			}
 
 			alreadySeen[app.Server] = true
 		}
-
-		if len(allStats) > 1 {
-			fmt.Println(fmt.Sprintf("total servers: %v | total apps: %v ", totalServersCount, totalAppsCount))
-		}
-
-		return nil
 	},
 }
+
+var (
+	status        bool
+	recipeFilter  string
+	listAppServer string
+)
+
+func init() {
+	AppListCommand.Flags().BoolVarP(
+		&status,
+		"status",
+		"S",
+		false,
+		"show app deployment status",
+	)
+
+	AppListCommand.Flags().StringVarP(
+		&recipeFilter,
+		"recipe",
+		"r",
+		"",
+		"show apps of a specific recipe",
+	)
+
+	AppListCommand.RegisterFlagCompletionFunc(
+		"recipe",
+		func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+			return autocomplete.RecipeNameComplete()
+		},
+	)
+
+	AppListCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
+
+	AppListCommand.Flags().StringVarP(
+		&listAppServer,
+		"server",
+		"s",
+		"",
+		"show apps of a specific server",
+	)
+
+	AppListCommand.RegisterFlagCompletionFunc(
+		"server",
+		func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+			return autocomplete.ServerNameComplete()
+		},
+	)
+}

cli/app/logs.go

@@ -5,141 +5,167 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"slices"
 	"sync"
+	"time"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
-	"coopcloud.tech/abra/pkg/service"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/upstream/stack"
 	"github.com/docker/docker/api/types"
+	containerTypes "github.com/docker/docker/api/types/container"
 	"github.com/docker/docker/api/types/filters"
+	"github.com/docker/docker/api/types/swarm"
 	dockerClient "github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var logOpts = types.ContainerLogsOptions{
+var AppLogsCommand = &cobra.Command{
+	Use:     "logs <app> [service] [flags]",
+	Aliases: []string{"l"},
+	Short:   "Tail app logs",
+	Args:    cobra.RangeArgs(1, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			app, err := appPkg.Get(args[0])
+			if err != nil {
+				errMsg := fmt.Sprintf("autocomplete failed: %s", err)
+				return []string{errMsg}, cobra.ShellCompDirectiveError
+			}
+			return autocomplete.ServiceNameComplete(app.Name)
+		default:
+			return nil, cobra.ShellCompDirectiveDefault
+		}
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
+		stackName := app.StackName()
+
+		if err := app.Recipe.EnsureExists(); err != nil {
+			log.Fatal(err)
+		}
+
+		cl, err := client.New(app.Server)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, stackName)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		if !deployMeta.IsDeployed {
+			log.Fatalf("%s is not deployed?", app.Name)
+		}
+
+		var serviceNames []string
+		if len(args) == 2 {
+			serviceNames = []string{args[1]}
+		}
+
+		if err = tailLogs(cl, app, serviceNames); err != nil {
+			log.Fatal(err)
+		}
+	},
+}
+
+// tailLogs prints logs for the given app with optional service names to be
+// filtered on. It also checks if the latest task is not runnning and then
+// prints the past tasks.
+func tailLogs(cl *dockerClient.Client, app appPkg.App, serviceNames []string) error {
+	f, err := app.Filters(true, false, serviceNames...)
+	if err != nil {
+		return err
+	}
+
+	services, err := cl.ServiceList(context.Background(), types.ServiceListOptions{Filters: f})
+	if err != nil {
+		return err
+	}
+
+	var wg sync.WaitGroup
+	for _, service := range services {
+		filters := filters.NewArgs()
+		filters.Add("name", service.Spec.Name)
+		tasks, err := cl.TaskList(context.Background(), types.TaskListOptions{Filters: f})
+		if err != nil {
+			return err
+		}
+		if len(tasks) > 0 {
+			// Need to sort the tasks by the CreatedAt field in the inverse order.
+			// Otherwise they are in the reversed order and not sorted properly.
+			slices.SortFunc[[]swarm.Task](tasks, func(t1, t2 swarm.Task) int {
+				return int(t2.Meta.CreatedAt.Unix() - t1.Meta.CreatedAt.Unix())
+			})
+			lastTask := tasks[0].Status
+			if lastTask.State != swarm.TaskStateRunning {
+				for _, task := range tasks {
+					log.Errorf("[%s] %s State %s: %s", service.Spec.Name, task.Meta.CreatedAt.Format(time.RFC3339), task.Status.State, task.Status.Err)
+				}
+			}
+		}
+
+		// Collect the logs in a go routine, so the logs from all services are
+		// collected in parallel.
+		wg.Add(1)
+		go func(serviceID string) {
+			logs, err := cl.ServiceLogs(context.Background(), serviceID, containerTypes.LogsOptions{
 				ShowStderr: true,
-	ShowStdout: true,
-	Since:      "",
+				ShowStdout: !stdErr,
+				Since:      sinceLogs,
 				Until:      "",
 				Timestamps: true,
 				Follow:     true,
 				Tail:       "20",
 				Details:    false,
-}
-
-// stackLogs lists logs for all stack services
-func stackLogs(c *cli.Context, app config.App, client *dockerClient.Client) {
-	filters, err := app.Filters(true, false)
+			})
 			if err != nil {
-		logrus.Fatal(err)
-	}
-
-	serviceOpts := types.ServiceListOptions{Filters: filters}
-	services, err := client.ServiceList(context.Background(), serviceOpts)
-	if err != nil {
-		logrus.Fatal(err)
-	}
-
-	var wg sync.WaitGroup
-	for _, service := range services {
-		wg.Add(1)
-		go func(s string) {
-			if internal.StdErrOnly {
-				logOpts.ShowStdout = false
-			}
-
-			logs, err := client.ServiceLogs(context.Background(), s, logOpts)
-			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 			defer logs.Close()
 
 			_, err = io.Copy(os.Stdout, logs)
 			if err != nil && err != io.EOF {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}(service.ID)
 	}
 
+	// Wait for all log streams to be closed.
 	wg.Wait()
 
-	os.Exit(0)
-}
-
-var appLogsCommand = cli.Command{
-	Name:      "logs",
-	Aliases:   []string{"l"},
-	ArgsUsage: "<domain> [<service>]",
-	Usage:     "Tail app logs",
-	Flags: []cli.Flag{
-		internal.StdErrOnlyFlag,
-		internal.SinceLogsFlag,
-		internal.DebugFlag,
-	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-		stackName := app.StackName()
-
-		cl, err := client.New(app.Server)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		isDeployed, _, err := stack.IsDeployed(context.Background(), cl, stackName)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
-		}
-
-		logOpts.Since = internal.SinceLogs
-
-		serviceName := c.Args().Get(1)
-		if serviceName == "" {
-			logrus.Debugf("tailing logs for all %s services", app.Recipe)
-			stackLogs(c, app, cl)
-		} else {
-			logrus.Debugf("tailing logs for %s", serviceName)
-			if err := tailServiceLogs(c, cl, app, serviceName); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		return nil
-	},
-}
-
-func tailServiceLogs(c *cli.Context, cl *dockerClient.Client, app config.App, serviceName string) error {
-	filters := filters.NewArgs()
-	filters.Add("name", fmt.Sprintf("%s_%s", app.StackName(), serviceName))
-
-	chosenService, err := service.GetService(context.Background(), cl, filters, internal.NoInput)
-	if err != nil {
-		logrus.Fatal(err)
-	}
-
-	if internal.StdErrOnly {
-		logOpts.ShowStdout = false
-	}
-
-	logs, err := cl.ServiceLogs(context.Background(), chosenService.ID, logOpts)
-	if err != nil {
-		logrus.Fatal(err)
-	}
-	defer logs.Close()
-
-	_, err = io.Copy(os.Stdout, logs)
-	if err != nil && err != io.EOF {
-		logrus.Fatal(err)
-	}
-
 	return nil
 }
+
+var (
+	stdErr    bool
+	sinceLogs string
+)
+
+func init() {
+	AppLogsCommand.Flags().BoolVarP(
+		&stdErr,
+		"stderr",
+		"s",
+		false,
+		"only tail stderr",
+	)
+
+	AppLogsCommand.Flags().StringVarP(
+		&sinceLogs,
+		"since",
+		"S",
+		"",
+		"tail logs since YYYY-MM-DDTHH:MM:SSZ",
+	)
+}

cli/app/new.go

@@ -4,30 +4,34 @@ import (
 	"fmt"
 
 	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/pkg/app"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/formatter"
-	"coopcloud.tech/abra/pkg/jsontable"
-	"coopcloud.tech/abra/pkg/recipe"
+	"coopcloud.tech/abra/pkg/log"
 	recipePkg "coopcloud.tech/abra/pkg/recipe"
 	"coopcloud.tech/abra/pkg/secret"
 	"github.com/AlecAivazis/survey/v2"
+	"github.com/charmbracelet/lipgloss/table"
 	dockerClient "github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appNewDescription = `
-Take a recipe and uses it to create a new app. This new app configuration is
-stored in your ~/.abra directory under the appropriate server.
+var appNewDescription = `Creates a new app from a default recipe.
+
+This new app configuration is stored in your $ABRA_DIR directory under the
+appropriate server.
 
 This command does not deploy your app for you. You will need to run "abra app
-deploy <domain>" to do so.
+deploy <app>" to do so.
 
-You can see what recipes are available (i.e. values for the <recipe> argument)
+You can see what recipes are available (i.e. values for the [recipe] argument)
 by running "abra recipe ls".
 
+Recipe commit hashes are supported values for "[version]".
+
 Passing the "--secrets/-S" flag will automatically generate secrets for your
 app and store them encrypted at rest on the chosen target server. These
 generated secrets are only visible at generation time, so please take care to
@@ -35,130 +39,182 @@ store them somewhere safe.
 
 You can use the "--pass/-P" to store these generated passwords locally in a
 pass store (see passwordstore.org for more). The pass command must be available
-on your $PATH.
-`
+on your $PATH.`
 
-var appNewCommand = cli.Command{
-	Name:        "new",
+var AppNewCommand = &cobra.Command{
+	Use:     "new [recipe] [version] [flags]",
 	Aliases: []string{"n"},
-	Usage:       "Create a new app",
-	Description: appNewDescription,
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.NewAppServerFlag,
-		internal.DomainFlag,
-		internal.PassFlag,
-		internal.SecretsFlag,
-		internal.OfflineFlag,
-		internal.ChaosFlag,
+	Short:   "Create a new app",
+	Long:    appNewDescription,
+	Args:    cobra.RangeArgs(0, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.RecipeNameComplete()
+		case 1:
+			recipe := internal.ValidateRecipe(args, cmd.Name())
+			return autocomplete.RecipeVersionComplete(recipe.Name)
+		default:
+			return nil, cobra.ShellCompDirectiveDefault
+		}
 	},
-	Before:       internal.SubCommandBefore,
-	ArgsUsage:    "[<recipe>]",
-	BashComplete: autocomplete.RecipeNameComplete,
-	Action: func(c *cli.Context) error {
-		recipe := internal.ValidateRecipe(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		recipe := internal.ValidateRecipe(args, cmd.Name())
+
+		if len(args) == 2 && internal.Chaos {
+			log.Fatal("cannot use [version] and --chaos together")
+		}
+
+		var recipeVersion string
+		if len(args) == 2 {
+			recipeVersion = args[1]
+		}
+
+		chaosVersion := config.CHAOS_DEFAULT
+		if internal.Chaos {
+			recipeVersion = chaosVersion
+
+			if !internal.Offline {
+				if err := recipe.EnsureUpToDate(); err != nil {
+					log.Fatal(err)
+				}
+			}
+		}
 
 		if !internal.Chaos {
-			if err := recipePkg.EnsureIsClean(recipe.Name); err != nil {
-				logrus.Fatal(err)
-			}
-			if !internal.Offline {
-				if err := recipePkg.EnsureUpToDate(recipe.Name); err != nil {
-					logrus.Fatal(err)
+			if err := recipe.EnsureIsClean(); err != nil {
+				log.Fatal(err)
 			}
 		}
-			if err := recipePkg.EnsureLatest(recipe.Name); err != nil {
-				logrus.Fatal(err)
+
+		var recipeVersions recipePkg.RecipeVersions
+		if recipeVersion == "" {
+			var err error
+			recipeVersions, err = recipe.GetRecipeVersions()
+			if err != nil {
+				log.Fatal(err)
+			}
+		}
+
+		if len(recipeVersions) > 0 {
+			latest := recipeVersions[len(recipeVersions)-1]
+			for tag := range latest {
+				recipeVersion = tag
+			}
+
+			if _, err := recipe.EnsureVersion(recipeVersion); err != nil {
+				log.Fatal(err)
+			}
+		} else {
+			if err := recipe.EnsureLatest(); err != nil {
+				log.Fatal(err)
 			}
 		}
 
 		if err := ensureServerFlag(); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if err := ensureDomainFlag(recipe, internal.NewAppServer); err != nil {
-			logrus.Fatal(err)
+		if err := ensureDomainFlag(recipe, newAppServer); err != nil {
+			log.Fatal(err)
 		}
 
-		sanitisedAppName := config.SanitiseAppName(internal.Domain)
-		logrus.Debugf("%s sanitised as %s for new app", internal.Domain, sanitisedAppName)
+		sanitisedAppName := appPkg.SanitiseAppName(appDomain)
+		log.Debugf("%s sanitised as %s for new app", appDomain, sanitisedAppName)
 
-		if err := config.TemplateAppEnvSample(
-			recipe.Name,
-			internal.Domain,
-			internal.NewAppServer,
-			internal.Domain,
+		if err := appPkg.TemplateAppEnvSample(
+			recipe,
+			appDomain,
+			newAppServer,
+			appDomain,
 		); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		var secrets AppSecrets
-		var secretTable *jsontable.JSONTable
-		if internal.Secrets {
+		var appSecrets AppSecrets
+		var secretsTable *table.Table
+		if generateSecrets {
 			sampleEnv, err := recipe.SampleEnv()
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
-			composeFiles, err := config.GetComposeFiles(recipe.Name, sampleEnv)
+			composeFiles, err := recipe.GetComposeFiles(sampleEnv)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
-			secretsConfig, err := secret.ReadSecretsConfig(sampleEnv, composeFiles, recipe.Name)
+			secretsConfig, err := secret.ReadSecretsConfig(
+				recipe.SampleEnvPath,
+				composeFiles,
+				appPkg.StackName(appDomain),
+			)
 			if err != nil {
-				return err
+				log.Fatal(err)
 			}
 
 			if err := promptForSecrets(recipe.Name, secretsConfig); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
-			cl, err := client.New(internal.NewAppServer)
+			cl, err := client.New(newAppServer)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
-			secrets, err = createSecrets(cl, secretsConfig, sanitisedAppName)
+			appSecrets, err = createSecrets(cl, secretsConfig, sanitisedAppName)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
-			secretCols := []string{"Name", "Value"}
-			secretTable = formatter.CreateTable(secretCols)
-			for name, val := range secrets {
-				secretTable.Append([]string{name, val})
+			secretsTable, err = formatter.CreateTable()
+			if err != nil {
+				log.Fatal(err)
+			}
+
+			headers := []string{"NAME", "VALUE"}
+			secretsTable.Headers(headers...)
+
+			for name, val := range appSecrets {
+				secretsTable.Row(name, val)
 			}
 		}
 
-		if internal.NewAppServer == "default" {
-			internal.NewAppServer = "local"
+		if newAppServer == "default" {
+			newAppServer = "local"
 		}
 
-		tableCol := []string{"server", "recipe", "domain"}
-		table := formatter.CreateTable(tableCol)
-		table.Append([]string{internal.NewAppServer, recipe.Name, internal.Domain})
+		log.Infof("%s created successfully (version: %s, chaos: %s)", appDomain, recipeVersion, chaosVersion)
 
-		fmt.Println(fmt.Sprintf("A new %s app has been created! Here is an overview:", recipe.Name))
-		fmt.Println("")
-		table.Render()
-		fmt.Println("")
-		fmt.Println("You can configure this app by running the following:")
-		fmt.Println(fmt.Sprintf("\n    abra app config %s", internal.Domain))
-		fmt.Println("")
-		fmt.Println("You can deploy this app by running the following:")
-		fmt.Println(fmt.Sprintf("\n    abra app deploy %s", internal.Domain))
-
-		if len(secrets) > 0 {
-			fmt.Println("")
-			fmt.Println("Here are your generated secrets:")
-			fmt.Println("")
-			secretTable.Render()
-			logrus.Warn("generated secrets are not shown again, please take note of them NOW")
+		if len(appSecrets) > 0 {
+			rows := [][]string{}
+			for k, v := range appSecrets {
+				rows = append(rows, []string{k, v})
 			}
 
-		return nil
+			overview := formatter.CreateOverview("SECRETS OVERVIEW", rows)
+
+			fmt.Println(overview)
+
+			log.Warnf(
+				"secrets are %s shown again, please save them %s",
+				formatter.BoldStyle.Render("NOT"),
+				formatter.BoldStyle.Render("NOW"),
+			)
+		}
+
+		app, err := app.Get(appDomain)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		log.Debugf("choosing %s as version to save to env file", recipeVersion)
+		if err := app.WriteRecipeVersion(recipeVersion, false); err != nil {
+			log.Fatalf("writing new recipe version in env file: %s", err)
+		}
 	},
 }
 
@@ -166,26 +222,26 @@ var appNewCommand = cli.Command{
 type AppSecrets map[string]string
 
 // createSecrets creates all secrets for a new app.
-func createSecrets(cl *dockerClient.Client, secretsConfig map[string]string, sanitisedAppName string) (AppSecrets, error) {
+func createSecrets(cl *dockerClient.Client, secretsConfig map[string]secret.Secret, sanitisedAppName string) (AppSecrets, error) {
 	// NOTE(d1): trim to match app.StackName() implementation
-	if len(sanitisedAppName) > 45 {
-		logrus.Debugf("trimming %s to %s to avoid runtime limits", sanitisedAppName, sanitisedAppName[:45])
-		sanitisedAppName = sanitisedAppName[:45]
+	if len(sanitisedAppName) > config.MAX_SANITISED_APP_NAME_LENGTH {
+		log.Debugf("trimming %s to %s to avoid runtime limits", sanitisedAppName, sanitisedAppName[:config.MAX_SANITISED_APP_NAME_LENGTH])
+		sanitisedAppName = sanitisedAppName[:config.MAX_SANITISED_APP_NAME_LENGTH]
 	}
 
-	secrets, err := secret.GenerateSecrets(cl, secretsConfig, sanitisedAppName, internal.NewAppServer)
+	secrets, err := secret.GenerateSecrets(cl, secretsConfig, newAppServer)
 	if err != nil {
 		return nil, err
 	}
 
-	if internal.Pass {
+	if saveInPass {
 		for secretName := range secrets {
 			secretValue := secrets[secretName]
 			if err := secret.PassInsertSecret(
 				secretValue,
 				secretName,
-				internal.Domain,
-				internal.NewAppServer,
+				appDomain,
+				newAppServer,
 			); err != nil {
 				return nil, err
 			}
@@ -196,18 +252,18 @@ func createSecrets(cl *dockerClient.Client, secretsConfig map[string]string, san
 }
 
 // ensureDomainFlag checks if the domain flag was used. if not, asks the user for it/
-func ensureDomainFlag(recipe recipe.Recipe, server string) error {
-	if internal.Domain == "" && !internal.NoInput {
+func ensureDomainFlag(recipe recipePkg.Recipe, server string) error {
+	if appDomain == "" && !internal.NoInput {
 		prompt := &survey.Input{
 			Message: "Specify app domain",
 			Default: fmt.Sprintf("%s.%s", recipe.Name, server),
 		}
-		if err := survey.AskOne(prompt, &internal.Domain); err != nil {
+		if err := survey.AskOne(prompt, &appDomain); err != nil {
 			return err
 		}
 	}
 
-	if internal.Domain == "" {
+	if appDomain == "" {
 		return fmt.Errorf("no domain provided")
 	}
 
@@ -215,17 +271,17 @@ func ensureDomainFlag(recipe recipe.Recipe, server string) error {
 }
 
 // promptForSecrets asks if we should generate secrets for a new app.
-func promptForSecrets(recipeName string, secretsConfig map[string]string) error {
+func promptForSecrets(recipeName string, secretsConfig map[string]secret.Secret) error {
 	if len(secretsConfig) == 0 {
-		logrus.Debugf("%s has no secrets to generate, skipping...", recipeName)
+		log.Debugf("%s has no secrets to generate, skipping...", recipeName)
 		return nil
 	}
 
-	if !internal.Secrets && !internal.NoInput {
+	if !generateSecrets && !internal.NoInput {
 		prompt := &survey.Confirm{
 			Message: "Generate app secrets?",
 		}
-		if err := survey.AskOne(prompt, &internal.Secrets); err != nil {
+		if err := survey.AskOne(prompt, &generateSecrets); err != nil {
 			return err
 		}
 	}
@@ -240,19 +296,76 @@ func ensureServerFlag() error {
 		return err
 	}
 
-	if internal.NewAppServer == "" && !internal.NoInput {
+	if newAppServer == "" && !internal.NoInput {
 		prompt := &survey.Select{
 			Message: "Select app server:",
 			Options: servers,
 		}
-		if err := survey.AskOne(prompt, &internal.NewAppServer); err != nil {
+		if err := survey.AskOne(prompt, &newAppServer); err != nil {
 			return err
 		}
 	}
 
-	if internal.NewAppServer == "" {
+	if newAppServer == "" {
 		return fmt.Errorf("no server provided")
 	}
 
 	return nil
 }
+
+var (
+	newAppServer    string
+	appDomain       string
+	saveInPass      bool
+	generateSecrets bool
+)
+
+func init() {
+	AppNewCommand.Flags().StringVarP(
+		&newAppServer,
+		"server",
+		"s",
+		"",
+		"specify server for new app",
+	)
+
+	AppNewCommand.RegisterFlagCompletionFunc(
+		"server",
+		func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
+			return autocomplete.ServerNameComplete()
+		},
+	)
+
+	AppNewCommand.Flags().StringVarP(
+		&appDomain,
+		"domain",
+		"D",
+		"",
+		"domain name for app",
+	)
+
+	AppNewCommand.Flags().BoolVarP(
+		&saveInPass,
+		"pass",
+		"p",
+		false,
+		"store secrets in a local pass store",
+	)
+
+	AppNewCommand.Flags().BoolVarP(
+		&generateSecrets,
+		"secrets",
+		"S",
+		false,
+		"automatically generate secrets",
+	)
+
+	AppNewCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+
+}

cli/app/ps.go

@@ -2,100 +2,200 @@ package app
 
 import (
 	"context"
-	"strings"
-	"time"
+	"encoding/json"
+	"fmt"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/formatter"
-	"coopcloud.tech/abra/pkg/service"
+	"coopcloud.tech/abra/pkg/log"
+	abraService "coopcloud.tech/abra/pkg/service"
 	stack "coopcloud.tech/abra/pkg/upstream/stack"
-	"github.com/buger/goterm"
 	dockerFormatter "github.com/docker/cli/cli/command/formatter"
-	"github.com/docker/docker/api/types"
+	containerTypes "github.com/docker/docker/api/types/container"
+	"github.com/docker/docker/api/types/filters"
 	dockerClient "github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appPsCommand = cli.Command{
-	Name:        "ps",
+var AppPsCommand = &cobra.Command{
+	Use:     "ps <app> [flags]",
 	Aliases: []string{"p"},
-	Usage:       "Check app status",
-	ArgsUsage:   "<domain>",
-	Description: "Show a more detailed status output of a specific deployed app",
-	Flags: []cli.Flag{
-		internal.WatchFlag,
-		internal.DebugFlag,
+	Short:   "Check app status",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
+
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
+		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		isDeployed, _, err := stack.IsDeployed(context.Background(), cl, app.StackName())
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, app.StackName())
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
+		if !deployMeta.IsDeployed {
+			log.Fatalf("%s is not deployed?", app.Name)
 		}
 
-		if !internal.Watch {
-			showPSOutput(c, app, cl)
-			return nil
+		chaosVersion := config.CHAOS_DEFAULT
+		statuses, err := appPkg.GetAppStatuses([]appPkg.App{app}, true)
+		if statusMeta, ok := statuses[app.StackName()]; ok {
+			if isChaos, exists := statusMeta["chaos"]; exists && isChaos == "true" {
+				chaosVersion, err = app.Recipe.ChaosVersion()
+				if err != nil {
+					log.Fatal(err)
+				}
+			}
 		}
 
-		goterm.Clear()
-		for {
-			goterm.MoveCursor(1, 1)
-			showPSOutput(c, app, cl)
-			goterm.Flush()
-			time.Sleep(2 * time.Second)
-		}
+		showPSOutput(app, cl, deployMeta.Version, chaosVersion)
 	},
 }
 
 // showPSOutput renders ps output.
-func showPSOutput(c *cli.Context, app config.App, cl *dockerClient.Client) {
-	filters, err := app.Filters(true, true)
+func showPSOutput(app appPkg.App, cl *dockerClient.Client, deployedVersion, chaosVersion string) {
+	composeFiles, err := app.Recipe.GetComposeFiles(app.Env)
 	if err != nil {
-		logrus.Fatal(err)
+		log.Fatal(err)
+		return
 	}
 
-	containers, err := cl.ContainerList(context.Background(), types.ContainerListOptions{Filters: filters})
+	deployOpts := stack.Deploy{
+		Composefiles: composeFiles,
+		Namespace:    app.StackName(),
+		Prune:        false,
+		ResolveImage: stack.ResolveImageAlways,
+	}
+	compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env)
 	if err != nil {
-		logrus.Fatal(err)
+		log.Fatal(err)
+		return
 	}
 
-	tableCol := []string{"service name", "image", "created", "status", "state", "ports"}
-	table := formatter.CreateTable(tableCol)
+	var rows [][]string
+	allContainerStats := make(map[string]map[string]string)
+	for _, service := range compose.Services {
+		filters := filters.NewArgs()
+		filters.Add("name", fmt.Sprintf("^%s_%s", app.StackName(), service.Name))
 
-	for _, container := range containers {
-		var containerNames []string
-		for _, containerName := range container.Names {
-			trimmed := strings.TrimPrefix(containerName, "/")
-			containerNames = append(containerNames, trimmed)
+		containers, err := cl.ContainerList(context.Background(), containerTypes.ListOptions{Filters: filters})
+		if err != nil {
+			log.Fatal(err)
+			return
 		}
 
-		tableRow := []string{
-			service.ContainerToServiceName(container.Names, app.StackName()),
-			formatter.RemoveSha(container.Image),
-			formatter.HumanDuration(container.Created),
-			container.Status,
-			container.State,
-			dockerFormatter.DisplayablePorts(container.Ports),
+		var containerStats map[string]string
+		if len(containers) == 0 {
+			containerStats = map[string]string{
+				"version": deployedVersion,
+				"chaos":   chaosVersion,
+				"service": service.Name,
+				"image":   "unknown",
+				"created": "unknown",
+				"status":  "unknown",
+				"state":   "unknown",
+				"ports":   "unknown",
+			}
+		} else {
+			container := containers[0]
+			containerStats = map[string]string{
+				"version": deployedVersion,
+				"chaos":   chaosVersion,
+				"service": abraService.ContainerToServiceName(container.Names, app.StackName()),
+				"image":   formatter.RemoveSha(container.Image),
+				"created": formatter.HumanDuration(container.Created),
+				"status":  container.Status,
+				"state":   container.State,
+				"ports":   dockerFormatter.DisplayablePorts(container.Ports),
 			}
-		table.Append(tableRow)
 		}
 
-	table.Render()
+		allContainerStats[containerStats["service"]] = containerStats
+
+		// NOTE(d1): don't clobber these variables for --machine output
+		dVersion := deployedVersion
+		cVersion := chaosVersion
+
+		if containerStats["service"] != "app" {
+			// NOTE(d1): don't repeat info which only relevant for the "app" service
+			dVersion = ""
+			cVersion = ""
+		}
+
+		row := []string{
+			containerStats["service"],
+			containerStats["image"],
+			dVersion,
+			cVersion,
+			containerStats["status"],
+		}
+
+		rows = append(rows, row)
+	}
+
+	if internal.MachineReadable {
+		rendered, err := json.Marshal(allContainerStats)
+		if err != nil {
+			log.Fatal("unable to convert to JSON: %s", err)
+		}
+
+		fmt.Println(string(rendered))
+
+		return
+	}
+
+	table, err := formatter.CreateTable()
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	headers := []string{
+		"SERVICE",
+		"IMAGE",
+		"VERSION",
+		"CHAOS",
+		"STATUS",
+	}
+
+	table.
+		Headers(headers...).
+		Rows(rows...)
+
+	if err := formatter.PrintTable(table); err != nil {
+		log.Fatal(err)
+	}
+}
+
+func init() {
+	AppPsCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
+
+	AppPsCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
 }

cli/app/remove.go

@@ -8,21 +8,18 @@ import (
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
+	"coopcloud.tech/abra/pkg/log"
 	stack "coopcloud.tech/abra/pkg/upstream/stack"
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/docker/docker/api/types"
-	"github.com/docker/docker/api/types/volume"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appRemoveCommand = cli.Command{
-	Name:      "remove",
+var AppRemoveCommand = &cobra.Command{
+	Use:     "remove <app> [flags]",
 	Aliases: []string{"rm"},
-	ArgsUsage: "<domain>",
-	Usage:     "Remove all app data, locally and remotely",
-	Description: `
-This command removes everything related to an app which is already undeployed.
+	Short:   "Remove all app data, locally and remotely",
+	Long: `Remove everything related to an app which is already undeployed.
 
 By default, it will prompt for confirmation before proceeding. All secrets,
 volumes and the local app env file will be deleted.
@@ -37,52 +34,53 @@ Please note, if you delete the local app env file without removing volumes and
 secrets first, Abra will *not* be able to help you remove them afterwards.
 
 To delete everything without prompt, use the "--force/-f" or the "--no-input/n"
-flag.
-`,
-	Flags: []cli.Flag{
-		internal.ForceFlag,
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.OfflineFlag,
+flag.`,
+	Example: "  abra app remove 1312.net",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	BashComplete: autocomplete.AppNameComplete,
-	Before:       internal.SubCommandBefore,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
 		if !internal.Force && !internal.NoInput {
+			log.Warnf("ALERTA ALERTA: deleting %s data and config (local/remote)", app.Name)
+
 			response := false
-			msg := "ALERTA ALERTA: this will completely remove %s data and configurations locally and remotely, are you sure?"
-			prompt := &survey.Confirm{Message: fmt.Sprintf(msg, app.Name)}
+			prompt := &survey.Confirm{Message: "are you sure?"}
 			if err := survey.AskOne(prompt, &response); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
+
 			if !response {
-				logrus.Fatal("aborting as requested")
+				log.Fatal("aborting as requested")
 			}
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		isDeployed, _, err := stack.IsDeployed(context.Background(), cl, app.StackName())
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, app.StackName())
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
-		if isDeployed {
-			logrus.Fatalf("%s is still deployed. Run \"abra app undeploy %s\"", app.Name, app.Name)
+		if deployMeta.IsDeployed {
+			log.Fatalf("%s is still deployed. Run \"abra app undeploy %s\"", app.Name, app.Name)
 		}
 
 		fs, err := app.Filters(false, false)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		secretList, err := cl.SecretList(context.Background(), types.SecretListOptions{Filters: fs})
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		secrets := make(map[string]string)
@@ -97,49 +95,50 @@ flag.
 			for _, name := range secretNames {
 				err := cl.SecretRemove(context.Background(), secrets[name])
 				if err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
-				logrus.Info(fmt.Sprintf("secret: %s removed", name))
+				log.Info(fmt.Sprintf("secret: %s removed", name))
 			}
 		} else {
-			logrus.Info("no secrets to remove")
+			log.Info("no secrets to remove")
 		}
 
 		fs, err = app.Filters(false, true)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		volumeListOptions := volume.ListOptions{fs}
-		volumeListOKBody, err := cl.VolumeList(context.Background(), volumeListOptions)
-		volumeList := volumeListOKBody.Volumes
+		volumeList, err := client.GetVolumes(cl, context.Background(), app.Server, fs)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
+		volumeNames := client.GetVolumeNames(volumeList)
 
-		var vols []string
-		for _, vol := range volumeList {
-			vols = append(vols, vol.Name)
-		}
-
-		if len(vols) > 0 {
-			for _, vol := range vols {
-				err := cl.VolumeRemove(context.Background(), vol, internal.Force) // last argument is for force removing
+		if len(volumeNames) > 0 {
+			err := client.RemoveVolumes(cl, context.Background(), volumeNames, internal.Force, 5)
 			if err != nil {
-					logrus.Fatal(err)
-				}
-				logrus.Info(fmt.Sprintf("volume %s removed", vol))
+				log.Fatalf("removing volumes failed: %s", err)
 			}
+
+			log.Infof("%d volumes removed successfully", len(volumeNames))
 		} else {
-			logrus.Info("no volumes to remove")
+			log.Info("no volumes to remove")
 		}
 
 		if err = os.Remove(app.Path); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		logrus.Info(fmt.Sprintf("file: %s removed", app.Path))
-
-		return nil
+		log.Info(fmt.Sprintf("file: %s removed", app.Path))
 	},
 }
+
+func init() {
+	AppRemoveCommand.Flags().BoolVarP(
+		&internal.Force,
+		"force",
+		"f",
+		false,
+		"perform action without further prompt",
+	)
+}

cli/app/restart.go

@@ -2,79 +2,132 @@ package app
 
 import (
 	"context"
-	"errors"
 	"fmt"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
+	"coopcloud.tech/abra/pkg/log"
 	upstream "coopcloud.tech/abra/pkg/upstream/service"
 	stack "coopcloud.tech/abra/pkg/upstream/stack"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appRestartCommand = cli.Command{
-	Name:      "restart",
+var AppRestartCommand = &cobra.Command{
+	Use:     "restart <app> [[service] | --all-services] [flags]",
 	Aliases: []string{"re"},
-	Usage:     "Restart an app",
-	ArgsUsage: "<domain>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.OfflineFlag,
-	},
-	Before:       internal.SubCommandBefore,
-	Description:  `This command restarts a service within a deployed app.`,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Short:   "Restart an app",
+	Long: `This command restarts services within a deployed app.
 
-		serviceNameShort := c.Args().Get(1)
-		if serviceNameShort == "" {
-			err := errors.New("missing service?")
-			internal.ShowSubcommandHelpAndError(c, err)
+Run "abra app ps <app>" to see a list of service names.
+
+Pass "--all-services/-a" to restart all services.`,
+	Example: `  # restart a single app service
+  abra app restart 1312.net app
+
+  # restart all app services
+  abra app restart 1312.net -a`,
+	Args: cobra.RangeArgs(1, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			if !allServices {
+				return autocomplete.ServiceNameComplete(args[0])
+			}
+			return nil, cobra.ShellCompDirectiveDefault
+		default:
+			return nil, cobra.ShellCompDirectiveError
+		}
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
+
+		if err := app.Recipe.Ensure(false, false); err != nil {
+			log.Fatal(err)
+		}
+
+		var serviceName string
+		if len(args) == 2 {
+			serviceName = args[1]
+		}
+
+		if serviceName == "" && !allServices {
+			log.Fatal("missing [service]")
+		}
+
+		if serviceName != "" && allServices {
+			log.Fatal("cannot use [service] and --all-services/-a together")
+		}
+
+		var serviceNames []string
+		if allServices {
+			var err error
+			serviceNames, err = appPkg.GetAppServiceNames(app.Name)
+			if err != nil {
+				log.Fatal(err)
+			}
+		} else {
+			serviceNames = append(serviceNames, serviceName)
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		isDeployed, _, err := stack.IsDeployed(context.Background(), cl, app.StackName())
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, app.StackName())
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
+		if !deployMeta.IsDeployed {
+			log.Fatalf("%s is not deployed?", app.Name)
 		}
 
-		serviceName := fmt.Sprintf("%s_%s", app.StackName(), serviceNameShort)
+		for _, serviceName := range serviceNames {
+			stackServiceName := fmt.Sprintf("%s_%s", app.StackName(), serviceName)
 
-		logrus.Debugf("attempting to scale %s to 0 (restart logic)", serviceName)
-		if err := upstream.RunServiceScale(context.Background(), cl, serviceName, 0); err != nil {
-			logrus.Fatal(err)
+			log.Debugf("attempting to scale %s to 0", stackServiceName)
+
+			if err := upstream.RunServiceScale(context.Background(), cl, stackServiceName, 0); err != nil {
+				log.Fatal(err)
 			}
 
-		if err := stack.WaitOnService(context.Background(), cl, serviceName, app.Name); err != nil {
-			logrus.Fatal(err)
+			if err := stack.WaitOnService(context.Background(), cl, stackServiceName, app.Name); err != nil {
+				log.Fatal(err)
 			}
 
-		logrus.Debugf("%s has been scaled to 0 (restart logic)", serviceName)
+			log.Debugf("%s has been scaled to 0", stackServiceName)
+			log.Debugf("attempting to scale %s to 1", stackServiceName)
 
-		logrus.Debugf("attempting to scale %s to 1 (restart logic)", serviceName)
-		if err := upstream.RunServiceScale(context.Background(), cl, serviceName, 1); err != nil {
-			logrus.Fatal(err)
+			if err := upstream.RunServiceScale(context.Background(), cl, stackServiceName, 1); err != nil {
+				log.Fatal(err)
 			}
 
-		if err := stack.WaitOnService(context.Background(), cl, serviceName, app.Name); err != nil {
-			logrus.Fatal(err)
+			if err := stack.WaitOnService(context.Background(), cl, stackServiceName, app.Name); err != nil {
+				log.Fatal(err)
 			}
 
-		logrus.Debugf("%s has been scaled to 1 (restart logic)", serviceName)
-
-		logrus.Infof("%s service successfully restarted", serviceNameShort)
-
-		return nil
+			log.Debugf("%s has been scaled to 1", stackServiceName)
+			log.Infof("%s service successfully restarted", serviceName)
+		}
 	},
 }
+
+var allServices bool
+
+func init() {
+	AppRestartCommand.Flags().BoolVarP(
+		&allServices,
+		"all-services",
+		"a",
+		false,
+		"restart all services",
+	)
+}

cli/app/restore.go

@@ -1,223 +1,135 @@
 package app
 
 import (
-	"context"
-	"errors"
 	"fmt"
-	"os"
+	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
-	containerPkg "coopcloud.tech/abra/pkg/container"
-	"coopcloud.tech/abra/pkg/recipe"
-	recipePkg "coopcloud.tech/abra/pkg/recipe"
-	"coopcloud.tech/abra/pkg/upstream/container"
-	"github.com/docker/cli/cli/command"
-	"github.com/docker/docker/api/types"
-	"github.com/docker/docker/api/types/filters"
-	dockerClient "github.com/docker/docker/client"
-	"github.com/docker/docker/pkg/archive"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/spf13/cobra"
 )
 
-type restoreConfig struct {
-	preHookCmd  string
-	postHookCmd string
-}
-
-var appRestoreCommand = cli.Command{
-	Name:      "restore",
+var AppRestoreCommand = &cobra.Command{
+	Use:     "restore <app> [flags]",
 	Aliases: []string{"rs"},
-	Usage:     "Run app restore",
-	ArgsUsage: "<domain> <service> <file>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.OfflineFlag,
-		internal.ChaosFlag,
+	Short:   "Restore a snapshot",
+	Long: `Snapshots are restored while apps are deployed.
+
+Some restore scenarios may require service / app restarts.`,
+	Args: cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Description: `
-Run an app restore.
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-Pre/post hook commands are defined in the recipe configuration. Abra reads this
-configuration and run the comands in the context of the service before
-restoring the backup.
-
-Unlike "abra app backup", restore must be run on a per-service basis. You can
-not restore all services in one go. Backup files produced by Abra are
-compressed archives which use absolute paths. This allows Abra to restore
-according to standard tar command logic, i.e. the backup will be restored to
-the path it was originally backed up from.
-
-Example:
-
-    abra app restore example.com app ~/.abra/backups/example_com_app_609341138.tar.gz
-`,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-
-		recipe, err := recipe.Get(app.Recipe, internal.Offline)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if !internal.Chaos {
-			if err := recipePkg.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-
-			if !internal.Offline {
-				if err := recipePkg.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
-			}
-
-			if err := recipePkg.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		serviceName := c.Args().Get(1)
-		if serviceName == "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("missing <service>?"))
-		}
-
-		backupPath := c.Args().Get(2)
-		if backupPath == "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("missing <file>?"))
-		}
-
-		if _, err := os.Stat(backupPath); err != nil {
-			if os.IsNotExist(err) {
-				logrus.Fatalf("%s doesn't exist?", backupPath)
-			}
-		}
-
-		restoreConfigs := make(map[string]restoreConfig)
-		for _, service := range recipe.Config.Services {
-			if restoreEnabled, ok := service.Deploy.Labels["backupbot.restore"]; ok {
-				if restoreEnabled == "true" {
-					fullServiceName := fmt.Sprintf("%s_%s", app.StackName(), service.Name)
-					rsConfig := restoreConfig{}
-
-					logrus.Debugf("restore config detected for %s", fullServiceName)
-
-					if preHookCmd, ok := service.Deploy.Labels["backupbot.restore.pre-hook"]; ok {
-						logrus.Debugf("detected pre-hook command for %s: %s", fullServiceName, preHookCmd)
-						rsConfig.preHookCmd = preHookCmd
-					}
-
-					if postHookCmd, ok := service.Deploy.Labels["backupbot.restore.post-hook"]; ok {
-						logrus.Debugf("detected post-hook command for %s: %s", fullServiceName, postHookCmd)
-						rsConfig.postHookCmd = postHookCmd
-					}
-
-					restoreConfigs[service.Name] = rsConfig
-				}
-			}
-		}
-
-		rsConfig, ok := restoreConfigs[serviceName]
-		if !ok {
-			rsConfig = restoreConfig{}
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if err := runRestore(cl, app, backupPath, serviceName, rsConfig); err != nil {
-			logrus.Fatal(err)
+		targetContainer, err := internal.RetrieveBackupBotContainer(cl)
+		if err != nil {
+			log.Fatal(err)
 		}
 
-		return nil
+		execEnv := []string{
+			fmt.Sprintf("SERVICE=%s", app.Domain),
+			"MACHINE_LOGS=true",
+		}
+
+		if snapshot != "" {
+			log.Debugf("including SNAPSHOT=%s in backupbot exec invocation", snapshot)
+			execEnv = append(execEnv, fmt.Sprintf("SNAPSHOT=%s", snapshot))
+		}
+
+		if targetPath != "" {
+			log.Debugf("including TARGET=%s in backupbot exec invocation", targetPath)
+			execEnv = append(execEnv, fmt.Sprintf("TARGET=%s", targetPath))
+		}
+
+		if internal.NoInput {
+			log.Debugf("including NONINTERACTIVE=%v in backupbot exec invocation", internal.NoInput)
+			execEnv = append(execEnv, fmt.Sprintf("NONINTERACTIVE=%v", internal.NoInput))
+		}
+
+		if len(volumes) > 0 {
+			allVolumes := strings.Join(volumes, ",")
+			log.Debugf("including VOLUMES=%s in backupbot exec invocation", allVolumes)
+			execEnv = append(execEnv, fmt.Sprintf("VOLUMES=%s", allVolumes))
+		}
+
+		if len(services) > 0 {
+			allServices := strings.Join(services, ",")
+			log.Debugf("including CONTAINER=%s in backupbot exec invocation", allServices)
+			execEnv = append(execEnv, fmt.Sprintf("CONTAINER=%s", allServices))
+		}
+
+		if hooks {
+			log.Debugf("including NO_COMMANDS=%v in backupbot exec invocation", false)
+			execEnv = append(execEnv, fmt.Sprintf("NO_COMMANDS=%v", false))
+		}
+
+		if _, err := internal.RunBackupCmdRemote(cl, "restore", targetContainer.ID, execEnv); err != nil {
+			log.Fatal(err)
+		}
 	},
 }
 
-// runRestore does the actual restore logic.
-func runRestore(cl *dockerClient.Client, app config.App, backupPath, serviceName string, rsConfig restoreConfig) error {
-	// FIXME: avoid instantiating a new CLI
-	dcli, err := command.NewDockerCli()
-	if err != nil {
-		return err
-	}
+var (
+	targetPath string
+	hooks      bool
+	services   []string
+	volumes    []string
+)
 
-	filters := filters.NewArgs()
-	filters.Add("name", fmt.Sprintf("^%s_%s", app.StackName(), serviceName))
+func init() {
+	AppRestoreCommand.Flags().StringVarP(
+		&targetPath,
+		"target",
+		"t",
+		"/",
+		"target path",
+	)
 
-	targetContainer, err := containerPkg.GetContainer(context.Background(), cl, filters, true)
-	if err != nil {
-		return err
-	}
+	AppRestoreCommand.Flags().StringArrayVarP(
+		&services,
+		"services",
+		"s",
+		[]string{},
+		"restore specific services",
+	)
 
-	fullServiceName := fmt.Sprintf("%s_%s", app.StackName(), serviceName)
-	if rsConfig.preHookCmd != "" {
-		splitCmd := internal.SafeSplit(rsConfig.preHookCmd)
+	AppRestoreCommand.Flags().StringArrayVarP(
+		&volumes,
+		"volumes",
+		"v",
+		[]string{},
+		"restore specific volumes",
+	)
 
-		logrus.Debugf("split pre-hook command for %s into %s", fullServiceName, splitCmd)
+	AppRestoreCommand.Flags().BoolVarP(
+		&hooks,
+		"hooks",
+		"H",
+		false,
+		"enable pre/post-hook command execution",
+	)
 
-		preHookExecOpts := types.ExecConfig{
-			AttachStderr: true,
-			AttachStdin:  true,
-			AttachStdout: true,
-			Cmd:          splitCmd,
-			Detach:       false,
-			Tty:          true,
-		}
-
-		if err := container.RunExec(dcli, cl, targetContainer.ID, &preHookExecOpts); err != nil {
-			return err
-		}
-
-		logrus.Infof("succesfully ran %s pre-hook command: %s", fullServiceName, rsConfig.preHookCmd)
-	}
-
-	backupReader, err := os.Open(backupPath)
-	if err != nil {
-		return err
-	}
-
-	content, err := archive.DecompressStream(backupReader)
-	if err != nil {
-		return err
-	}
-
-	// NOTE(d1): we use absolute paths so tar knows what to do. it will restore
-	// files according to the paths set in the compressed archive
-	restorePath := "/"
-
-	copyOpts := types.CopyToContainerOptions{AllowOverwriteDirWithFile: false, CopyUIDGID: false}
-	if err := cl.CopyToContainer(context.Background(), targetContainer.ID, restorePath, content, copyOpts); err != nil {
-		return err
-	}
-
-	logrus.Infof("restored %s to %s", backupPath, fullServiceName)
-
-	if rsConfig.postHookCmd != "" {
-		splitCmd := internal.SafeSplit(rsConfig.postHookCmd)
-
-		logrus.Debugf("split post-hook command for %s into %s", fullServiceName, splitCmd)
-
-		postHookExecOpts := types.ExecConfig{
-			AttachStderr: true,
-			AttachStdin:  true,
-			AttachStdout: true,
-			Cmd:          splitCmd,
-			Detach:       false,
-			Tty:          true,
-		}
-
-		if err := container.RunExec(dcli, cl, targetContainer.ID, &postHookExecOpts); err != nil {
-			return err
-		}
-
-		logrus.Infof("succesfully ran %s post-hook command: %s", fullServiceName, rsConfig.postHookCmd)
-	}
-
-	return nil
+	AppRestoreCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
 }

cli/app/rollback.go

@@ -4,233 +4,265 @@ import (
 	"context"
 	"fmt"
 
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/envfile"
 	"coopcloud.tech/abra/pkg/lint"
-	"coopcloud.tech/abra/pkg/recipe"
 	stack "coopcloud.tech/abra/pkg/upstream/stack"
 	"coopcloud.tech/tagcmp"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/client"
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/AlecAivazis/survey/v2"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appRollbackCommand = cli.Command{
-	Name:      "rollback",
+var AppRollbackCommand = &cobra.Command{
+	Use:     "rollback <app> [version] [flags]",
 	Aliases: []string{"rl"},
-	Usage:     "Roll an app back to a previous version",
-	ArgsUsage: "<domain> [<version>]",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.ForceFlag,
-		internal.ChaosFlag,
-		internal.NoDomainChecksFlag,
-		internal.DontWaitConvergeFlag,
-		internal.OfflineFlag,
+	Short:   "Roll an app back to a previous version",
+	Long: `This command rolls an app back to a previous version.
+
+Unlike "deploy", chaos operations are not supported here. Only recipe versions
+are supported values for "[<version>]".
+
+A rollback can be destructive, please ensure you have a copy of your app data
+beforehand.`,
+	Example: ` # standard rollback
+  abra app rollback 1312.net
+
+  # rollback to specific version
+  abra app rollback 1312.net 2.0.0+1.2.3`,
+	Args: cobra.RangeArgs(1, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			app, err := appPkg.Get(args[0])
+			if err != nil {
+				errMsg := fmt.Sprintf("autocomplete failed: %s", err)
+				return []string{errMsg}, cobra.ShellCompDirectiveError
+			}
+			return autocomplete.RecipeVersionComplete(app.Recipe.Name)
+		default:
+			return nil, cobra.ShellCompDirectiveError
+		}
 	},
-	Before: internal.SubCommandBefore,
-	Description: `
-This command rolls an app back to a previous version if one exists.
+	Run: func(cmd *cobra.Command, args []string) {
+		var warnMessages []string
 
-You may pass "--force/-f" to downgrade to the same version again. This can be
-useful if the container runtime has gotten into a weird state.
-
-This action could be destructive, please ensure you have a copy of your app
-data beforehand.
-
-Chaos mode ("--chaos") will deploy your local checkout of a recipe as-is,
-including unstaged changes and can be useful for live hacking and testing new
-recipes.
-`,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+		app := internal.ValidateApp(args)
 		stackName := app.StackName()
 
-		if err := recipe.EnsureExists(app.Recipe); err != nil {
-			logrus.Fatal(err)
+		var specificVersion string
+		if len(args) == 2 {
+			specificVersion = args[1]
 		}
 
-		if !internal.Chaos {
-			if err := recipe.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
+		if specificVersion != "" {
+			log.Debugf("overriding env file version (%s) with %s", app.Recipe.Version, specificVersion)
+			app.Recipe.Version = specificVersion
 		}
 
-			if !internal.Offline {
-				if err := recipe.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-			if err := recipe.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		r, err := recipe.Get(app.Recipe, internal.Offline)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if err := lint.LintForErrors(r); err != nil {
-			logrus.Fatal(err)
+		if err := lint.LintForErrors(app.Recipe); err != nil {
+			log.Fatal(err)
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		logrus.Debugf("checking whether %s is already deployed", stackName)
+		log.Debugf("checking whether %s is already deployed", stackName)
 
-		isDeployed, deployedVersion, err := stack.IsDeployed(context.Background(), cl, stackName)
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, stackName)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
+		if !deployMeta.IsDeployed {
+			log.Fatalf("%s is not deployed?", app.Name)
 		}
 
-		catl, err := recipe.ReadRecipeCatalogue(internal.Offline)
+		versions, err := app.Recipe.Tags()
 		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		versions, err := recipe.GetRecipeCatalogueVersions(app.Recipe, catl)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if len(versions) == 0 && !internal.Chaos {
-			logrus.Warn("no published versions in catalogue, trying local recipe repository")
-			recipeVersions, err := recipe.GetRecipeVersions(app.Recipe, internal.Offline)
-			if err != nil {
-				logrus.Warn(err)
-			}
-			for _, recipeVersion := range recipeVersions {
-				for version := range recipeVersion {
-					versions = append(versions, version)
-				}
-			}
+			log.Fatal(err)
 		}
 
 		var availableDowngrades []string
-		if deployedVersion == "unknown" {
+		if deployMeta.Version == "unknown" {
 			availableDowngrades = versions
-			logrus.Warnf("failed to determine deployed version of %s", app.Name)
+			warnMessages = append(warnMessages, fmt.Sprintf("failed to determine deployed version of %s", app.Name))
 		}
 
-		specificVersion := c.Args().Get(1)
 		if specificVersion != "" {
-			parsedDeployedVersion, err := tagcmp.Parse(deployedVersion)
+			parsedDeployedVersion, err := tagcmp.Parse(deployMeta.Version)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatalf("'%s' is not a known version for %s", deployMeta.Version, app.Recipe.Name)
 			}
+
 			parsedSpecificVersion, err := tagcmp.Parse(specificVersion)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatalf("'%s' is not a known version for %s", specificVersion, app.Recipe.Name)
 			}
-			if parsedSpecificVersion.IsGreaterThan(parsedDeployedVersion) || parsedSpecificVersion.Equals(parsedDeployedVersion) {
-				logrus.Fatalf("%s is not a downgrade for %s?", deployedVersion, specificVersion)
+
+			if parsedSpecificVersion.IsGreaterThan(parsedDeployedVersion) && !parsedSpecificVersion.Equals(parsedDeployedVersion) {
+				log.Fatalf("%s is not a downgrade for %s?", deployMeta.Version, specificVersion)
 			}
+
+			if parsedSpecificVersion.Equals(parsedDeployedVersion) && !internal.Force {
+				log.Fatalf("%s is not a downgrade for %s?", deployMeta.Version, specificVersion)
+			}
+
 			availableDowngrades = append(availableDowngrades, specificVersion)
 		}
 
-		if deployedVersion != "unknown" && !internal.Chaos && specificVersion == "" {
-			for _, version := range versions {
-				parsedDeployedVersion, err := tagcmp.Parse(deployedVersion)
-				if err != nil {
-					logrus.Fatal(err)
+		if deployMeta.Version != "unknown" && specificVersion == "" {
+			if deployMeta.IsChaos {
+				warnMessages = append(warnMessages, fmt.Sprintf("attempting to rollback a chaos deployment"))
 			}
+
+			for _, version := range versions {
+				parsedDeployedVersion, err := tagcmp.Parse(deployMeta.Version)
+				if err != nil {
+					log.Fatal(err)
+				}
+
 				parsedVersion, err := tagcmp.Parse(version)
 				if err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
+
 				if parsedVersion.IsLessThan(parsedDeployedVersion) && !(parsedVersion.Equals(parsedDeployedVersion)) {
 					availableDowngrades = append(availableDowngrades, version)
 				}
 			}
 
 			if len(availableDowngrades) == 0 && !internal.Force {
-				logrus.Info("no available downgrades, you're on oldest ✌️")
-				return nil
+				log.Info("no available downgrades")
+				return
 			}
 		}
 
 		var chosenDowngrade string
-		if len(availableDowngrades) > 0 && !internal.Chaos {
+		if len(availableDowngrades) > 0 {
 			if internal.Force || internal.NoInput || specificVersion != "" {
 				chosenDowngrade = availableDowngrades[len(availableDowngrades)-1]
-				logrus.Debugf("choosing %s as version to downgrade to (--force/--no-input)", chosenDowngrade)
+				log.Debugf("choosing %s as version to downgrade to (--force/--no-input)", chosenDowngrade)
 			} else {
+				msg := fmt.Sprintf("please select a downgrade (version: %s):", deployMeta.Version)
+				if deployMeta.IsChaos {
+					msg = fmt.Sprintf("please select a downgrade (version: %s, chaosVersion: %s):", deployMeta.Version, deployMeta.ChaosVersion)
+				}
+
 				prompt := &survey.Select{
-					Message: fmt.Sprintf("Please select a downgrade (current version: %s):", deployedVersion),
-					Options: internal.ReverseStringList(availableDowngrades),
+					Message: msg,
+					Options: internal.SortVersionsDesc(availableDowngrades),
 				}
+
 				if err := survey.AskOne(prompt, &chosenDowngrade); err != nil {
-					return err
+					return
 				}
 			}
 		}
 
-		if !internal.Chaos {
-			if err := recipe.EnsureVersion(app.Recipe, chosenDowngrade); err != nil {
-				logrus.Fatal(err)
-			}
+		log.Debugf("choosing %s as version to rollback", chosenDowngrade)
+		if _, err := app.Recipe.EnsureVersion(chosenDowngrade); err != nil {
+			log.Fatal(err)
 		}
 
-		if internal.Chaos {
-			logrus.Warn("chaos mode engaged")
-			var err error
-			chosenDowngrade, err = recipe.ChaosVersion(app.Recipe)
+		abraShEnv, err := envfile.ReadAbraShEnvVars(app.Recipe.AbraShPath)
 		if err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		abraShPath := fmt.Sprintf("%s/%s/%s", config.RECIPES_DIR, app.Recipe, "abra.sh")
-		abraShEnv, err := config.ReadAbraShEnvVars(abraShPath)
-		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 		for k, v := range abraShEnv {
 			app.Env[k] = v
 		}
 
-		composeFiles, err := config.GetComposeFiles(app.Recipe, app.Env)
+		composeFiles, err := app.Recipe.GetComposeFiles(app.Env)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
+
 		deployOpts := stack.Deploy{
 			Composefiles: composeFiles,
 			Namespace:    stackName,
 			Prune:        false,
 			ResolveImage: stack.ResolveImageAlways,
+			Detach:       false,
 		}
-		compose, err := config.GetAppComposeConfig(app.Name, deployOpts, app.Env)
+
+		compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
+		}
+
+		appPkg.ExposeAllEnv(stackName, compose, app.Env)
+		appPkg.SetRecipeLabel(compose, stackName, app.Recipe.Name)
+		appPkg.SetChaosLabel(compose, stackName, internal.Chaos)
+		appPkg.SetChaosVersionLabel(compose, stackName, chosenDowngrade)
+		appPkg.SetUpdateLabel(compose, stackName, app.Env)
+
+		chaosVersion := config.CHAOS_DEFAULT
+		if deployMeta.IsChaos {
+			chaosVersion = deployMeta.ChaosVersion
 		}
-		config.ExposeAllEnv(stackName, compose, app.Env)
-		config.SetRecipeLabel(compose, stackName, app.Recipe)
-		config.SetChaosLabel(compose, stackName, internal.Chaos)
-		config.SetChaosVersionLabel(compose, stackName, chosenDowngrade)
-		config.SetUpdateLabel(compose, stackName, app.Env)
 
 		// NOTE(d1): no release notes implemeneted for rolling back
-		if err := internal.NewVersionOverview(app, deployedVersion, chosenDowngrade, ""); err != nil {
-			logrus.Fatal(err)
+		if err := internal.NewVersionOverview(
+			app,
+			warnMessages,
+			"rollback",
+			deployMeta.Version,
+			chaosVersion,
+			chosenDowngrade,
+			""); err != nil {
+			log.Fatal(err)
 		}
 
 		if err := stack.RunDeploy(cl, deployOpts, compose, stackName, internal.DontWaitConverge); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		return nil
+		app.Recipe.Version = chosenDowngrade
+		log.Debugf("choosing %s as version to save to env file", app.Recipe.Version)
+		if err := app.WriteRecipeVersion(app.Recipe.Version, false); err != nil {
+			log.Fatalf("writing new recipe version in env file: %s", err)
+		}
 	},
 }
+
+func init() {
+	AppRollbackCommand.Flags().BoolVarP(
+		&internal.Force,
+		"force",
+		"f",
+		false,
+		"perform action without further prompt",
+	)
+
+	AppRollbackCommand.Flags().BoolVarP(
+		&internal.NoDomainChecks,
+		"no-domain-checks",
+		"D",
+		false,
+		"disable public DNS checks",
+	)
+
+	AppRollbackCommand.Flags().BoolVarP(
+		&internal.DontWaitConverge, "no-converge-checks",
+		"c",
+		false,
+		"do not wait for converge logic checks",
+	)
+}

cli/app/run.go

@@ -2,99 +2,113 @@ package app
 
 import (
 	"context"
-	"errors"
 	"fmt"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	containerPkg "coopcloud.tech/abra/pkg/container"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/upstream/container"
 	"github.com/docker/cli/cli/command"
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/api/types/filters"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var user string
-var userFlag = &cli.StringFlag{
-	Name:        "user, u",
-	Value:       "",
-	Destination: &user,
-}
-
-var noTTY bool
-var noTTYFlag = &cli.BoolFlag{
-	Name:        "no-tty, t",
-	Destination: &noTTY,
-}
-
-var appRunCommand = cli.Command{
-	Name:    "run",
+var AppRunCommand = &cobra.Command{
+	Use:     "run <app> <service> <cmd> [[args] [flags] | [flags] -- [args]]",
 	Aliases: []string{"r"},
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		noTTYFlag,
-		userFlag,
+	Short:   "Run a command inside a service container",
+	Example: `  # run <cmd> with args/flags
+  abra app run 1312.net app -- ls -lha
+
+  # run <cmd> without args/flags
+  abra app run 1312.net app bash --user nobody
+
+  # run <cmd> with both kinds of args/flags 
+  abra app run 1312.net app --user nobody -- ls -lha`,
+	Args: cobra.MinimumNArgs(3),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			return autocomplete.ServiceNameComplete(args[0])
+		case 2:
+			return autocomplete.CommandNameComplete(args[0])
+		default:
+			return nil, cobra.ShellCompDirectiveError
+		}
 	},
-	Before:       internal.SubCommandBefore,
-	ArgsUsage:    "<domain> <service> <args>...",
-	Usage:        "Run a command in a service container",
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-
-		if len(c.Args()) < 2 {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no <service> provided?"))
-		}
-
-		if len(c.Args()) < 3 {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no <args> provided?"))
-		}
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		serviceName := c.Args().Get(1)
+		serviceName := args[1]
 		stackAndServiceName := fmt.Sprintf("^%s_%s", app.StackName(), serviceName)
+
 		filters := filters.NewArgs()
 		filters.Add("name", stackAndServiceName)
 
 		targetContainer, err := containerPkg.GetContainer(context.Background(), cl, filters, false)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		cmd := c.Args()[2:]
+		userCmd := args[2:]
 		execCreateOpts := types.ExecConfig{
 			AttachStderr: true,
 			AttachStdin:  true,
 			AttachStdout: true,
-			Cmd:          cmd,
+			Cmd:          userCmd,
 			Detach:       false,
 			Tty:          true,
 		}
 
-		if user != "" {
-			execCreateOpts.User = user
+		if runAsUser != "" {
+			execCreateOpts.User = runAsUser
 		}
 		if noTTY {
 			execCreateOpts.Tty = false
 		}
 
-		// FIXME: avoid instantiating a new CLI
 		dcli, err := command.NewDockerCli()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if err := container.RunExec(dcli, cl, targetContainer.ID, &execCreateOpts); err != nil {
-			logrus.Fatal(err)
+		if _, err := container.RunExec(dcli, cl, targetContainer.ID, &execCreateOpts); err != nil {
+			log.Fatal(err)
 		}
-
-		return nil
 	},
 }
+
+var (
+	noTTY     bool
+	runAsUser string
+)
+
+func init() {
+	AppRunCommand.Flags().BoolVarP(&noTTY,
+		"no-tty",
+		"t",
+		false,
+		"do not request a TTY",
+	)
+
+	AppRunCommand.Flags().StringVarP(
+		&runAsUser,
+		"user",
+		"u",
+		"",
+		"run command as user",
+	)
+}

cli/app/secret.go

@@ -2,306 +2,297 @@ package app
 
 import (
 	"context"
-	"errors"
 	"fmt"
 	"os"
 	"strconv"
+	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/formatter"
-	"coopcloud.tech/abra/pkg/recipe"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/secret"
 	"github.com/docker/docker/api/types"
 	dockerClient "github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var allSecrets bool
-var allSecretsFlag = &cli.BoolFlag{
-	Name:        "all, a",
-	Destination: &allSecrets,
-	Usage:       "Generate all secrets",
-}
-
-var rmAllSecrets bool
-var rmAllSecretsFlag = &cli.BoolFlag{
-	Name:        "all, a",
-	Destination: &rmAllSecrets,
-	Usage:       "Remove all secrets",
-}
-
-var appSecretGenerateCommand = cli.Command{
-	Name:      "generate",
+var AppSecretGenerateCommand = &cobra.Command{
+	Use:     "generate <app> [[secret] [version] | --all] [flags]",
 	Aliases: []string{"g"},
-	Usage:     "Generate secrets",
-	ArgsUsage: "<domain> <secret> <version>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		allSecretsFlag,
-		internal.PassFlag,
-		internal.MachineReadableFlag,
-		internal.OfflineFlag,
-		internal.ChaosFlag,
+	Short:   "Generate secrets",
+	Args:    cobra.RangeArgs(1, 3),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			app, err := appPkg.Get(args[0])
+			if err != nil {
+				errMsg := fmt.Sprintf("autocomplete failed: %s", err)
+				return []string{errMsg}, cobra.ShellCompDirectiveError
+			}
+			return autocomplete.SecretComplete(app.Recipe.Name)
+		default:
+			return nil, cobra.ShellCompDirectiveDefault
+		}
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-		if err := recipe.EnsureExists(app.Recipe); err != nil {
-			logrus.Fatal(err)
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		if !internal.Chaos {
-			if err := recipe.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
+		if len(args) == 1 && !generateAllSecrets {
+			log.Fatal("missing arguments [secret]/[version] or '--all'")
 		}
 
-			if !internal.Offline {
-				if err := recipe.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
+		if len(args) > 1 && generateAllSecrets {
+			log.Fatal("cannot use '[secret] [version]' and '--all' together")
 		}
 
-			if err := recipe.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		if len(c.Args()) == 1 && !allSecrets {
-			err := errors.New("missing arguments <secret>/<version> or '--all'")
-			internal.ShowSubcommandHelpAndError(c, err)
-		}
-
-		if c.Args().Get(1) != "" && allSecrets {
-			err := errors.New("cannot use '<secret> <version>' and '--all' together")
-			internal.ShowSubcommandHelpAndError(c, err)
-		}
-
-		composeFiles, err := config.GetComposeFiles(app.Recipe, app.Env)
+		composeFiles, err := app.Recipe.GetComposeFiles(app.Env)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		secretsConfig, err := secret.ReadSecretsConfig(app.Env, composeFiles, app.Recipe)
+		secrets, err := secret.ReadSecretsConfig(app.Path, composeFiles, app.StackName())
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		secretsToCreate := make(map[string]string)
-		if allSecrets {
-			secretsToCreate = secretsConfig
-		} else {
-			secretName := c.Args().Get(1)
-			secretVersion := c.Args().Get(2)
-			matches := false
-			for name := range secretsConfig {
-				if secretName == name {
-					secretsToCreate[name] = secretVersion
-					matches = true
+		if !generateAllSecrets {
+			secretName := args[1]
+			secretVersion := args[2]
+			s, ok := secrets[secretName]
+			if !ok {
+				log.Fatalf("%s doesn't exist in the env config?", secretName)
 			}
-			}
-
-			if !matches {
-				logrus.Fatalf("%s doesn't exist in the env config?", secretName)
+			s.Version = secretVersion
+			secrets = map[string]secret.Secret{
+				secretName: s,
 			}
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		secretVals, err := secret.GenerateSecrets(cl, secretsToCreate, app.StackName(), app.Server)
+		secretVals, err := secret.GenerateSecrets(cl, secrets, app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if internal.Pass {
+		if storeInPass {
 			for name, data := range secretVals {
 				if err := secret.PassInsertSecret(data, name, app.Name, app.Server); err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
 			}
 		}
 
 		if len(secretVals) == 0 {
-			logrus.Warn("no secrets generated")
+			log.Warn("no secrets generated")
 			os.Exit(1)
 		}
 
-		tableCol := []string{"name", "value"}
-		table := formatter.CreateTable(tableCol)
+		headers := []string{"NAME", "VALUE"}
+		table, err := formatter.CreateTable()
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		table.Headers(headers...)
+
+		var rows [][]string
 		for name, val := range secretVals {
-			table.Append([]string{name, val})
+			row := []string{name, val}
+			rows = append(rows, row)
+			table.Row(row...)
 		}
 
 		if internal.MachineReadable {
-			table.JSONRender()
-		} else {
-			table.Render()
+			out, err := formatter.ToJSON(headers, rows)
+			if err != nil {
+				log.Fatal("unable to render to JSON: %s", err)
+			}
+			fmt.Println(out)
+			return
 		}
-		logrus.Warn("generated secrets are not shown again, please take note of them NOW")
 
-		return nil
+		if err := formatter.PrintTable(table); err != nil {
+			log.Fatal(err)
+		}
+
+		log.Warnf(
+			"generated secrets %s shown again, please take note of them %s",
+			formatter.BoldStyle.Render("NOT"),
+			formatter.BoldStyle.Render("NOW"),
+		)
 	},
 }
 
-var appSecretInsertCommand = cli.Command{
-	Name:    "insert",
+var AppSecretInsertCommand = &cobra.Command{
+	Use:     "insert <app> <secret> <version> <data> [flags]",
 	Aliases: []string{"i"},
-	Usage:   "Insert secret",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.PassFlag,
-	},
-	Before:       internal.SubCommandBefore,
-	ArgsUsage:    "<domain> <secret-name> <version> <data>",
-	BashComplete: autocomplete.AppNameComplete,
-	Description: `
-This command inserts a secret into an app environment.
+	Short:   "Insert secret",
+	Long: `This command inserts a secret into an app environment.
 
 This can be useful when you want to manually generate secrets for an app
 environment. Typically, you can let Abra generate them for you on app creation
-(see "abra app new --secrets" for more).
+(see "abra app new --secrets/-S" for more).`,
+	Args: cobra.MinimumNArgs(4),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			app, err := appPkg.Get(args[0])
+			if err != nil {
+				errMsg := fmt.Sprintf("autocomplete failed: %s", err)
+				return []string{errMsg}, cobra.ShellCompDirectiveError
+			}
+			return autocomplete.SecretComplete(app.Recipe.Name)
+		default:
+			return nil, cobra.ShellCompDirectiveDefault
+		}
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-Example:
-
-    abra app secret insert myapp db_pass v1 mySecretPassword
-
-`,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-
-		if len(c.Args()) != 4 {
-			internal.ShowSubcommandHelpAndError(c, errors.New("missing arguments?"))
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		name := c.Args().Get(1)
-		version := c.Args().Get(2)
-		data := c.Args().Get(3)
+		name := args[1]
+		version := args[2]
+		data := args[3]
+
+		if insertFromFile {
+			raw, err := os.ReadFile(data)
+			if err != nil {
+				log.Fatalf("reading secret from file: %s", err)
+			}
+			data = string(raw)
+		}
+
+		if trimInput {
+			data = strings.TrimSpace(data)
+		}
 
 		secretName := fmt.Sprintf("%s_%s_%s", app.StackName(), name, version)
 		if err := client.StoreSecret(cl, secretName, data, app.Server); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		logrus.Infof("%s successfully stored on server", secretName)
+		log.Infof("%s successfully stored on server", secretName)
 
-		if internal.Pass {
+		if storeInPass {
 			if err := secret.PassInsertSecret(data, name, app.Name, app.Server); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
-
-		return nil
 	},
 }
 
 // secretRm removes a secret.
-func secretRm(cl *dockerClient.Client, app config.App, secretName, parsed string) error {
+func secretRm(cl *dockerClient.Client, app appPkg.App, secretName, parsed string) error {
 	if err := cl.SecretRemove(context.Background(), secretName); err != nil {
 		return err
 	}
 
-	logrus.Infof("deleted %s successfully from server", secretName)
+	log.Infof("deleted %s successfully from server", secretName)
 
-	if internal.PassRemove {
+	if removeFromPass {
 		if err := secret.PassRmSecret(parsed, app.StackName(), app.Server); err != nil {
 			return err
 		}
 
-		logrus.Infof("deleted %s successfully from local pass store", secretName)
+		log.Infof("deleted %s successfully from local pass store", secretName)
 	}
 
 	return nil
 }
 
-var appSecretRmCommand = cli.Command{
-	Name:    "remove",
+var AppSecretRmCommand = &cobra.Command{
+	Use:     "remove <app> [[secret] | --all] [flags]",
 	Aliases: []string{"rm"},
-	Usage:   "Remove a secret",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		rmAllSecretsFlag,
-		internal.PassRemoveFlag,
-		internal.OfflineFlag,
-		internal.ChaosFlag,
+	Short:   "Remove a secret",
+	Args:    cobra.RangeArgs(1, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			if !rmAllSecrets {
+				app, err := appPkg.Get(args[0])
+				if err != nil {
+					errMsg := fmt.Sprintf("autocomplete failed: %s", err)
+					return []string{errMsg}, cobra.ShellCompDirectiveError
+				}
+				return autocomplete.SecretComplete(app.Recipe.Name)
+			}
+			return nil, cobra.ShellCompDirectiveDefault
+		default:
+			return nil, cobra.ShellCompDirectiveError
+		}
 	},
-	Before:       internal.SubCommandBefore,
-	ArgsUsage:    "<domain> [<secret-name>]",
-	BashComplete: autocomplete.AppNameComplete,
-	Description: `
-This command removes app secrets.
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-Example:
-
-    abra app secret remove myapp db_pass
-`,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-
-		if err := recipe.EnsureExists(app.Recipe); err != nil {
-			logrus.Fatal(err)
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		if !internal.Chaos {
-			if err := recipe.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-
-			if !internal.Offline {
-				if err := recipe.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
-			}
-
-			if err := recipe.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		composeFiles, err := config.GetComposeFiles(app.Recipe, app.Env)
+		composeFiles, err := app.Recipe.GetComposeFiles(app.Env)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		secretsConfig, err := secret.ReadSecretsConfig(app.Env, composeFiles, app.Recipe)
+		secrets, err := secret.ReadSecretsConfig(app.Path, composeFiles, app.StackName())
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if c.Args().Get(1) != "" && rmAllSecrets {
-			internal.ShowSubcommandHelpAndError(c, errors.New("cannot use '<secret-name>' and '--all' together"))
+		if len(args) == 2 && rmAllSecrets {
+			log.Fatal("cannot use [secret] and --all/-a together")
 		}
 
-		if c.Args().Get(1) == "" && !rmAllSecrets {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no secret(s) specified?"))
+		if len(args) != 2 && !rmAllSecrets {
+			log.Fatal("no secret(s) specified?")
 		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		filters, err := app.Filters(false, false)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		secretList, err := cl.SecretList(context.Background(), types.SecretListOptions{Filters: filters})
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		remoteSecretNames := make(map[string]bool)
@@ -309,146 +300,230 @@ Example:
 			remoteSecretNames[cont.Spec.Annotations.Name] = true
 		}
 
-		match := false
-		secretToRm := c.Args().Get(1)
-		for secretName, secretValue := range secretsConfig {
-			val, err := secret.ParseSecretValue(secretValue)
-			if err != nil {
-				logrus.Fatal(err)
+		var secretToRm string
+		if len(args) == 2 {
+			secretToRm = args[1]
 		}
 
+		match := false
+		for secretName, val := range secrets {
 			secretRemoteName := fmt.Sprintf("%s_%s_%s", app.StackName(), secretName, val.Version)
 			if _, ok := remoteSecretNames[secretRemoteName]; ok {
 				if secretToRm != "" {
 					if secretName == secretToRm {
 						if err := secretRm(cl, app, secretRemoteName, secretName); err != nil {
-							logrus.Fatal(err)
+							log.Fatal(err)
 						}
 
-						return nil
+						return
 					}
 				} else {
 					match = true
 
 					if err := secretRm(cl, app, secretRemoteName, secretName); err != nil {
-						logrus.Fatal(err)
+						log.Fatal(err)
 					}
 				}
 			}
 		}
 
 		if !match && secretToRm != "" {
-			logrus.Fatalf("%s doesn't exist on server?", secretToRm)
+			log.Fatalf("%s doesn't exist on server?", secretToRm)
 		}
 
 		if !match {
-			logrus.Fatal("no secrets to remove?")
+			log.Fatal("no secrets to remove?")
 		}
-
-		return nil
 	},
 }
 
-var appSecretLsCommand = cli.Command{
-	Name:    "list",
+var AppSecretLsCommand = &cobra.Command{
+	Use:     "list <app>",
 	Aliases: []string{"ls"},
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.OfflineFlag,
-		internal.ChaosFlag,
+	Short:   "List all secrets",
+	Args:    cobra.MinimumNArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	Usage:        "List all secrets",
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
-		if err := recipe.EnsureExists(app.Recipe); err != nil {
-			logrus.Fatal(err)
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		if !internal.Chaos {
-			if err := recipe.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-
-			if !internal.Offline {
-				if err := recipe.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
-			}
-
-			if err := recipe.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		composeFiles, err := config.GetComposeFiles(app.Recipe, app.Env)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		secretsConfig, err := secret.ReadSecretsConfig(app.Env, composeFiles, app.Recipe)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		tableCol := []string{"Name", "Version", "Generated Name", "Created On Server"}
-		table := formatter.CreateTable(tableCol)
-
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		filters, err := app.Filters(false, false)
+		headers := []string{"NAME", "VERSION", "GENERATED NAME", "CREATED ON SERVER"}
+		table, err := formatter.CreateTable()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		secretList, err := cl.SecretList(context.Background(), types.SecretListOptions{Filters: filters})
+		table.Headers(headers...)
+
+		secStats, err := secret.PollSecretsStatus(cl, app)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		remoteSecretNames := make(map[string]bool)
-		for _, cont := range secretList {
-			remoteSecretNames[cont.Spec.Annotations.Name] = true
+		var rows [][]string
+		for _, secStat := range secStats {
+			row := []string{
+				secStat.LocalName,
+				secStat.Version,
+				secStat.RemoteName,
+				strconv.FormatBool(secStat.CreatedOnRemote),
 			}
 
-		for secretName, secretValue := range secretsConfig {
-			createdRemote := false
-			val, err := secret.ParseSecretValue(secretValue)
+			rows = append(rows, row)
+			table.Row(row...)
+		}
+
+		if len(rows) > 0 {
+			if internal.MachineReadable {
+				out, err := formatter.ToJSON(headers, rows)
 				if err != nil {
-				logrus.Fatal(err)
+					log.Fatal("unable to render to JSON: %s", err)
 				}
-			secretRemoteName := fmt.Sprintf("%s_%s_%s", app.StackName(), secretName, val.Version)
-			if _, ok := remoteSecretNames[secretRemoteName]; ok {
-				createdRemote = true
-			}
-			tableRow := []string{secretName, val.Version, secretRemoteName, strconv.FormatBool(createdRemote)}
-			table.Append(tableRow)
+				fmt.Println(out)
+				return
 			}
 
-		if table.NumLines() > 0 {
-			table.Render()
-		} else {
-			logrus.Warnf("no secrets stored for %s", app.Name)
+			if err := formatter.PrintTable(table); err != nil {
+				log.Fatal(err)
 			}
 
-		return nil
+			return
+		}
+
+		log.Warnf("no secrets stored for %s", app.Name)
 	},
 }
 
-var appSecretCommand = cli.Command{
-	Name:      "secret",
+var AppSecretCommand = &cobra.Command{
+	Use:     "secret [cmd] [args] [flags]",
 	Aliases: []string{"s"},
-	Usage:     "Manage app secrets",
-	ArgsUsage: "<domain>",
-	Subcommands: []cli.Command{
-		appSecretGenerateCommand,
-		appSecretInsertCommand,
-		appSecretRmCommand,
-		appSecretLsCommand,
-	},
+	Short:   "Manage app secrets",
+}
+
+var (
+	storeInPass        bool
+	insertFromFile     bool
+	trimInput          bool
+	rmAllSecrets       bool
+	generateAllSecrets bool
+	removeFromPass     bool
+)
+
+func init() {
+	AppSecretGenerateCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
+
+	AppSecretGenerateCommand.Flags().BoolVarP(
+		&storeInPass,
+		"pass",
+		"p",
+		false,
+		"store generated secrets in a local pass store",
+	)
+
+	AppSecretGenerateCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+
+	AppSecretGenerateCommand.Flags().BoolVarP(
+		&generateAllSecrets,
+		"all",
+		"a",
+		false,
+		"generate all secrets",
+	)
+
+	AppSecretInsertCommand.Flags().BoolVarP(
+		&storeInPass,
+		"pass",
+		"p",
+		false,
+		"store generated secrets in a local pass store",
+	)
+
+	AppSecretInsertCommand.Flags().BoolVarP(
+		&insertFromFile,
+		"file",
+		"f",
+		false,
+		"treat input as a file",
+	)
+
+	AppSecretInsertCommand.Flags().BoolVarP(
+		&trimInput,
+		"trim",
+		"t",
+		false,
+		"trim input",
+	)
+
+	AppSecretInsertCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+
+	AppSecretRmCommand.Flags().BoolVarP(
+		&rmAllSecrets,
+		"all",
+		"a",
+		false,
+		"remove all secrets",
+	)
+
+	AppSecretRmCommand.Flags().BoolVarP(
+		&removeFromPass,
+		"pass",
+		"p",
+		false,
+		"remove generated secrets from a local pass store",
+	)
+
+	AppSecretRmCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+
+	AppSecretLsCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+
+	AppSecretLsCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
 }

cli/app/services.go

@@ -9,53 +9,64 @@ import (
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/service"
 	stack "coopcloud.tech/abra/pkg/upstream/stack"
-	"github.com/docker/docker/api/types"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	containerTypes "github.com/docker/docker/api/types/container"
+	"github.com/spf13/cobra"
 )
 
-var appServicesCommand = cli.Command{
-	Name:      "services",
+var AppServicesCommand = &cobra.Command{
+	Use:     "services <app> [flags]",
 	Aliases: []string{"sr"},
-	Usage:     "Display all services of an app",
-	ArgsUsage: "<domain>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
+	Short:   "Display all services of an app",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
+
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
+		}
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		isDeployed, _, err := stack.IsDeployed(context.Background(), cl, app.StackName())
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, app.StackName())
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
+		if !deployMeta.IsDeployed {
+			log.Fatalf("%s is not deployed?", app.Name)
 		}
 
 		filters, err := app.Filters(true, true)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		containers, err := cl.ContainerList(context.Background(), types.ContainerListOptions{Filters: filters})
+		containers, err := cl.ContainerList(context.Background(), containerTypes.ListOptions{Filters: filters})
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		tableCol := []string{"service name", "image"}
-		table := formatter.CreateTable(tableCol)
+		table, err := formatter.CreateTable()
+		if err != nil {
+			log.Fatal(err)
+		}
 
+		headers := []string{"SERVICE (SHORT)", "SERVICE (LONG)"}
+		table.Headers(headers...)
+
+		var rows [][]string
 		for _, container := range containers {
 			var containerNames []string
 			for _, containerName := range container.Names {
@@ -66,15 +77,20 @@ var appServicesCommand = cli.Command{
 			serviceShortName := service.ContainerToServiceName(container.Names, app.StackName())
 			serviceLongName := fmt.Sprintf("%s_%s", app.StackName(), serviceShortName)
 
-			tableRow := []string{
+			row := []string{
+				serviceShortName,
 				serviceLongName,
-				formatter.RemoveSha(container.Image),
-			}
-			table.Append(tableRow)
 			}
 
-		table.Render()
+			rows = append(rows, row)
+		}
 
-		return nil
+		table.Rows(rows...)
+
+		if len(rows) > 0 {
+			if err := formatter.PrintTable(table); err != nil {
+				log.Fatal(err)
+			}
+		}
 	},
 }

cli/app/undeploy.go

@@ -3,52 +3,97 @@ package app
 import (
 	"context"
 	"fmt"
-	"time"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	stack "coopcloud.tech/abra/pkg/upstream/stack"
 	"github.com/docker/docker/api/types/filters"
 	dockerClient "github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var prune bool
+var AppUndeployCommand = &cobra.Command{
+	Use:     "undeploy <app> [flags]",
+	Aliases: []string{"un"},
+	Short:   "Undeploy an app",
+	Long: `This does not destroy any application data.
 
-var pruneFlag = &cli.BoolFlag{
-	Name:        "prune, p",
-	Destination: &prune,
-	Usage:       "Prunes unused containers, networks, and dangling images for an app",
+However, you should remain vigilant, as your swarm installation will consider
+any previously attached volumes as eligible for pruning once undeployed.
+
+Passing "--prune/-p" does not remove those volumes.`,
+	Args: cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
+		stackName := app.StackName()
+
+		cl, err := client.New(app.Server)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		log.Debugf("checking whether %s is already deployed", stackName)
+
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, stackName)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		if !deployMeta.IsDeployed {
+			log.Fatalf("%s is not deployed?", app.Name)
+		}
+
+		chaosVersion := config.CHAOS_DEFAULT
+		if deployMeta.IsChaos {
+			chaosVersion = deployMeta.ChaosVersion
+		}
+
+		if err := internal.UndeployOverview(
+			app,
+			deployMeta.Version,
+			chaosVersion); err != nil {
+			log.Fatal(err)
+		}
+
+		rmOpts := stack.Remove{
+			Namespaces: []string{app.StackName()},
+			Detach:     false,
+		}
+		if err := stack.RunRemove(context.Background(), cl, rmOpts); err != nil {
+			log.Fatal(err)
+		}
+
+		if prune {
+			if err := pruneApp(cl, app); err != nil {
+				log.Fatal(err)
+			}
+		}
+
+		log.Debugf("choosing %s as version to save to env file", deployMeta.Version)
+		if err := app.WriteRecipeVersion(deployMeta.Version, false); err != nil {
+			log.Fatalf("writing undeployed recipe version in env file: %s", err)
+		}
+	},
 }
 
 // pruneApp runs the equivalent of a "docker system prune" but only filtering
 // against resources connected with the app deployment. It is not a system wide
 // prune. Volumes are not pruned to avoid unwated data loss.
-func pruneApp(c *cli.Context, cl *dockerClient.Client, app config.App) error {
+func pruneApp(cl *dockerClient.Client, app appPkg.App) error {
 	stackName := app.StackName()
 	ctx := context.Background()
 
-	for {
-		logrus.Debugf("polling for %s stack, waiting to be undeployed...", stackName)
-
-		services, err := stack.GetStackServices(ctx, cl, stackName)
-		if err != nil {
-			return err
-		}
-
-		if len(services) == 0 {
-			logrus.Debugf("%s undeployed, moving on with pruning logic", stackName)
-			time.Sleep(time.Second) // give runtime more time to tear down related state
-			break
-		}
-
-		time.Sleep(time.Second)
-	}
-
 	pruneFilters := filters.NewArgs()
 	stackSearch := fmt.Sprintf("%s*", stackName)
 	pruneFilters.Add("label", stackSearch)
@@ -58,14 +103,14 @@ func pruneApp(c *cli.Context, cl *dockerClient.Client, app config.App) error {
 	}
 
 	cntSpaceReclaimed := formatter.ByteCountSI(cr.SpaceReclaimed)
-	logrus.Infof("containers pruned: %d; space reclaimed: %s", len(cr.ContainersDeleted), cntSpaceReclaimed)
+	log.Infof("containers pruned: %d; space reclaimed: %s", len(cr.ContainersDeleted), cntSpaceReclaimed)
 
 	nr, err := cl.NetworksPrune(ctx, pruneFilters)
 	if err != nil {
 		return err
 	}
 
-	logrus.Infof("networks pruned: %d", len(nr.NetworksDeleted))
+	log.Infof("networks pruned: %d", len(nr.NetworksDeleted))
 
 	ir, err := cl.ImagesPrune(ctx, pruneFilters)
 	if err != nil {
@@ -73,66 +118,21 @@ func pruneApp(c *cli.Context, cl *dockerClient.Client, app config.App) error {
 	}
 
 	imgSpaceReclaimed := formatter.ByteCountSI(ir.SpaceReclaimed)
-	logrus.Infof("images pruned: %d; space reclaimed: %s", len(ir.ImagesDeleted), imgSpaceReclaimed)
+	log.Infof("images pruned: %d; space reclaimed: %s", len(ir.ImagesDeleted), imgSpaceReclaimed)
 
 	return nil
 }
 
-var appUndeployCommand = cli.Command{
-	Name:      "undeploy",
-	Aliases:   []string{"un"},
-	ArgsUsage: "<domain>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		pruneFlag,
-	},
-	Before:       internal.SubCommandBefore,
-	Usage:        "Undeploy an app",
-	BashComplete: autocomplete.AppNameComplete,
-	Description: `
-This does not destroy any of the application data.
+var (
+	prune bool
+)
 
-However, you should remain vigilant, as your swarm installation will consider
-any previously attached volumes as eligible for pruning once undeployed.
-
-Passing "-p/--prune" does not remove those volumes.
-`,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-		stackName := app.StackName()
-
-		cl, err := client.New(app.Server)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		logrus.Debugf("checking whether %s is already deployed", stackName)
-
-		isDeployed, deployedVersion, err := stack.IsDeployed(context.Background(), cl, stackName)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
-		}
-
-		if err := internal.DeployOverview(app, deployedVersion, "continue with undeploy?"); err != nil {
-			logrus.Fatal(err)
-		}
-
-		rmOpts := stack.Remove{Namespaces: []string{app.StackName()}}
-		if err := stack.RunRemove(context.Background(), cl, rmOpts); err != nil {
-			logrus.Fatal(err)
-		}
-
-		if prune {
-			if err := pruneApp(c, cl, app); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		return nil
-	},
+func init() {
+	AppUndeployCommand.Flags().BoolVarP(
+		&prune,
+		"prune",
+		"p",
+		false,
+		"prune unused containers, networks, and dangling images",
+	)
 }

cli/app/upgrade.go

@@ -5,153 +5,135 @@ import (
 	"fmt"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/envfile"
 	"coopcloud.tech/abra/pkg/lint"
-	"coopcloud.tech/abra/pkg/recipe"
-	recipePkg "coopcloud.tech/abra/pkg/recipe"
+	"coopcloud.tech/abra/pkg/log"
 	stack "coopcloud.tech/abra/pkg/upstream/stack"
 	"coopcloud.tech/tagcmp"
 	"github.com/AlecAivazis/survey/v2"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appUpgradeCommand = cli.Command{
-	Name:      "upgrade",
+var AppUpgradeCommand = &cobra.Command{
+	Use:     "upgrade <app> [version] [flags]",
 	Aliases: []string{"up"},
-	Usage:     "Upgrade an app",
-	ArgsUsage: "<domain> [<version>]",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.ForceFlag,
-		internal.ChaosFlag,
-		internal.NoDomainChecksFlag,
-		internal.DontWaitConvergeFlag,
-		internal.OfflineFlag,
+	Short:   "Upgrade an app",
+	Long: `Upgrade an app.
+
+Unlike "deploy", chaos operations are not supported here. Only recipe versions
+are supported values for "[version]".
+
+An upgrade can be destructive, please ensure you have a copy of your app data
+beforehand.`,
+	Args: cobra.RangeArgs(1, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.AppNameComplete()
+		case 1:
+			app, err := appPkg.Get(args[0])
+			if err != nil {
+				errMsg := fmt.Sprintf("autocomplete failed: %s", err)
+				return []string{errMsg}, cobra.ShellCompDirectiveError
+			}
+			return autocomplete.RecipeVersionComplete(app.Recipe.Name)
+		default:
+			return nil, cobra.ShellCompDirectiveError
+		}
 	},
-	Before: internal.SubCommandBefore,
-	Description: `
-Upgrade an app. You can use it to choose and roll out a new upgrade to an
-existing app.
+	Run: func(cmd *cobra.Command, args []string) {
+		var warnMessages []string
 
-This command specifically supports incrementing the version of running apps, as
-opposed to "abra app deploy <domain>" which will not change the version of a
-deployed app.
-
-You may pass "--force/-f" to upgrade to the same version again. This can be
-useful if the container runtime has gotten into a weird state.
-
-This action could be destructive, please ensure you have a copy of your app
-data beforehand.
-
-Chaos mode ("--chaos") will deploy your local checkout of a recipe as-is,
-including unstaged changes and can be useful for live hacking and testing new
-recipes.
-`,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+		app := internal.ValidateApp(args)
 		stackName := app.StackName()
 
-		if !internal.Chaos {
-			if err := recipe.EnsureIsClean(app.Recipe); err != nil {
-				logrus.Fatal(err)
+		var specificVersion string
+		if len(args) == 2 {
+			specificVersion = args[1]
 		}
 
-			if !internal.Offline {
-				if err := recipe.EnsureUpToDate(app.Recipe); err != nil {
-					logrus.Fatal(err)
-				}
+		if specificVersion != "" {
+			log.Debugf("overriding env file version (%s) with %s", app.Recipe.Version, specificVersion)
+			app.Recipe.Version = specificVersion
 		}
 
-			if err := recipe.EnsureLatest(app.Recipe); err != nil {
-				logrus.Fatal(err)
-			}
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		recipe, err := recipePkg.Get(app.Recipe, internal.Offline)
-		if err != nil {
-			logrus.Fatal(err)
+		if err := lint.LintForErrors(app.Recipe); err != nil {
+			log.Fatal(err)
 		}
 
-		if err := lint.LintForErrors(recipe); err != nil {
-			logrus.Fatal(err)
-		}
-
-		logrus.Debugf("checking whether %s is already deployed", stackName)
+		log.Debugf("checking whether %s is already deployed", stackName)
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		isDeployed, deployedVersion, err := stack.IsDeployed(context.Background(), cl, stackName)
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, stackName)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
+		if !deployMeta.IsDeployed {
+			log.Fatalf("%s is not deployed?", app.Name)
 		}
 
-		catl, err := recipePkg.ReadRecipeCatalogue(internal.Offline)
+		versions, err := app.Recipe.Tags()
 		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		versions, err := recipePkg.GetRecipeCatalogueVersions(app.Recipe, catl)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if len(versions) == 0 && !internal.Chaos {
-			logrus.Warn("no published versions in catalogue, trying local recipe repository")
-			recipeVersions, err := recipePkg.GetRecipeVersions(app.Recipe, internal.Offline)
-			if err != nil {
-				logrus.Warn(err)
-			}
-			for _, recipeVersion := range recipeVersions {
-				for version := range recipeVersion {
-					versions = append(versions, version)
-				}
-			}
+			log.Fatal(err)
 		}
 
 		var availableUpgrades []string
-		if deployedVersion == "unknown" {
+		if deployMeta.Version == "unknown" {
 			availableUpgrades = versions
-			logrus.Warnf("failed to determine deployed version of %s", app.Name)
+			warnMessages = append(warnMessages, fmt.Sprintf("failed to determine deployed version of %s", app.Name))
 		}
 
-		specificVersion := c.Args().Get(1)
 		if specificVersion != "" {
-			parsedDeployedVersion, err := tagcmp.Parse(deployedVersion)
+			parsedDeployedVersion, err := tagcmp.Parse(deployMeta.Version)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatalf("'%s' is not a known version for %s", deployMeta.Version, app.Recipe.Name)
 			}
 			parsedSpecificVersion, err := tagcmp.Parse(specificVersion)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatalf("'%s' is not a known version for %s", specificVersion, app.Recipe.Name)
 			}
-			if parsedSpecificVersion.IsLessThan(parsedDeployedVersion) || parsedSpecificVersion.Equals(parsedDeployedVersion) {
-				logrus.Fatalf("%s is not an upgrade for %s?", deployedVersion, specificVersion)
+
+			if parsedSpecificVersion.IsLessThan(parsedDeployedVersion) && !parsedSpecificVersion.Equals(parsedDeployedVersion) {
+				log.Fatalf("%s is not an upgrade for %s?", deployMeta.Version, specificVersion)
 			}
+
+			if parsedSpecificVersion.Equals(parsedDeployedVersion) && !internal.Force {
+				log.Fatalf("%s is not an upgrade for %s?", deployMeta.Version, specificVersion)
+			}
+
 			availableUpgrades = append(availableUpgrades, specificVersion)
 		}
 
-		parsedDeployedVersion, err := tagcmp.Parse(deployedVersion)
+		parsedDeployedVersion, err := tagcmp.Parse(deployMeta.Version)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
+		}
+
+		if deployMeta.Version != "unknown" && specificVersion == "" {
+			if deployMeta.IsChaos {
+				warnMessages = append(warnMessages, fmt.Sprintf("attempting to upgrade a chaos deployment"))
 			}
 
-		if deployedVersion != "unknown" && !internal.Chaos && specificVersion == "" {
 			for _, version := range versions {
 				parsedVersion, err := tagcmp.Parse(version)
 				if err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
 				if parsedVersion.IsGreaterThan(parsedDeployedVersion) && !(parsedVersion.Equals(parsedDeployedVersion)) {
 					availableUpgrades = append(availableUpgrades, version)
@@ -159,123 +141,194 @@ recipes.
 			}
 
 			if len(availableUpgrades) == 0 && !internal.Force {
-				logrus.Infof("no available upgrades, you're on latest (%s) ✌️", deployedVersion)
-				return nil
+				log.Info("no available upgrades")
+				return
 			}
 		}
 
 		var chosenUpgrade string
-		if len(availableUpgrades) > 0 && !internal.Chaos {
+		if len(availableUpgrades) > 0 {
 			if internal.Force || internal.NoInput || specificVersion != "" {
 				chosenUpgrade = availableUpgrades[len(availableUpgrades)-1]
-				logrus.Debugf("choosing %s as version to upgrade to", chosenUpgrade)
+				log.Debugf("choosing %s as version to upgrade to", chosenUpgrade)
 			} else {
-				prompt := &survey.Select{
-					Message: fmt.Sprintf("Please select an upgrade (current version: %s):", deployedVersion),
-					Options: internal.ReverseStringList(availableUpgrades),
+				msg := fmt.Sprintf("please select an upgrade (version: %s):", deployMeta.Version)
+				if deployMeta.IsChaos {
+					msg = fmt.Sprintf("please select an upgrade (version: %s, chaosVersion: %s):", deployMeta.Version, deployMeta.ChaosVersion)
 				}
+
+				prompt := &survey.Select{
+					Message: msg,
+					Options: internal.SortVersionsDesc(availableUpgrades),
+				}
+
 				if err := survey.AskOne(prompt, &chosenUpgrade); err != nil {
-					return err
+					return
 				}
 			}
 		}
 
 		if internal.Force && chosenUpgrade == "" {
-			logrus.Warnf("%s is already upgraded to latest but continuing (--force/--chaos)", app.Name)
-			chosenUpgrade = deployedVersion
+			warnMessages = append(warnMessages, fmt.Sprintf("%s is already upgraded to latest", app.Name))
+			chosenUpgrade = deployMeta.Version
 		}
 
 		// if release notes written after git tag published, read them before we
 		// check out the tag and then they'll appear to be missing. this covers
 		// when we obviously will forget to write release notes before publishing
 		var releaseNotes string
+		if chosenUpgrade != "" {
+			parsedChosenUpgrade, err := tagcmp.Parse(chosenUpgrade)
+			if err != nil {
+				log.Fatal(err)
+			}
 			for _, version := range versions {
 				parsedVersion, err := tagcmp.Parse(version)
 				if err != nil {
-				logrus.Fatal(err)
+					log.Fatal(err)
 				}
-			parsedChosenUpgrade, err := tagcmp.Parse(chosenUpgrade)
+				if parsedVersion.IsGreaterThan(parsedDeployedVersion) && parsedVersion.IsLessThan(parsedChosenUpgrade) {
+					note, err := app.Recipe.GetReleaseNotes(version)
 					if err != nil {
-				logrus.Fatal(err)
-			}
-
-			if !(parsedVersion.Equals(parsedDeployedVersion)) && parsedVersion.IsLessThan(parsedChosenUpgrade) {
-				note, err := internal.GetReleaseNotes(app.Recipe, version)
-				if err != nil {
-					return err
+						log.Fatal(err)
 					}
 					if note != "" {
 						releaseNotes += fmt.Sprintf("%s\n", note)
 					}
 				}
 			}
-
-		if !internal.Chaos {
-			if err := recipePkg.EnsureVersion(app.Recipe, chosenUpgrade); err != nil {
-				logrus.Fatal(err)
-			}
 		}
 
-		if internal.Chaos {
-			logrus.Warn("chaos mode engaged")
-			var err error
-			chosenUpgrade, err = recipePkg.ChaosVersion(app.Recipe)
+		log.Debugf("choosing %s as version to upgrade", chosenUpgrade)
+		if _, err := app.Recipe.EnsureVersion(chosenUpgrade); err != nil {
+			log.Fatal(err)
+		}
+
+		abraShEnv, err := envfile.ReadAbraShEnvVars(app.Recipe.AbraShPath)
 		if err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		abraShPath := fmt.Sprintf("%s/%s/%s", config.RECIPES_DIR, app.Recipe, "abra.sh")
-		abraShEnv, err := config.ReadAbraShEnvVars(abraShPath)
-		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 		for k, v := range abraShEnv {
 			app.Env[k] = v
 		}
 
-		composeFiles, err := config.GetComposeFiles(app.Recipe, app.Env)
+		composeFiles, err := app.Recipe.GetComposeFiles(app.Env)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
+
 		deployOpts := stack.Deploy{
 			Composefiles: composeFiles,
 			Namespace:    stackName,
 			Prune:        false,
 			ResolveImage: stack.ResolveImageAlways,
-		}
-		compose, err := config.GetAppComposeConfig(app.Name, deployOpts, app.Env)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-		config.ExposeAllEnv(stackName, compose, app.Env)
-		config.SetRecipeLabel(compose, stackName, app.Recipe)
-		config.SetChaosLabel(compose, stackName, internal.Chaos)
-		config.SetChaosVersionLabel(compose, stackName, chosenUpgrade)
-		config.SetUpdateLabel(compose, stackName, app.Env)
-
-		if err := internal.NewVersionOverview(app, deployedVersion, chosenUpgrade, releaseNotes); err != nil {
-			logrus.Fatal(err)
+			Detach:       false,
 		}
 
-		stack.WaitTimeout, err = config.GetTimeoutFromLabel(compose, stackName)
+		compose, err := appPkg.GetAppComposeConfig(app.Name, deployOpts, app.Env)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
-		logrus.Debugf("set waiting timeout to %d s", stack.WaitTimeout)
+
+		appPkg.ExposeAllEnv(stackName, compose, app.Env)
+		appPkg.SetRecipeLabel(compose, stackName, app.Recipe.Name)
+		appPkg.SetChaosLabel(compose, stackName, internal.Chaos)
+		appPkg.SetChaosVersionLabel(compose, stackName, chosenUpgrade)
+		appPkg.SetUpdateLabel(compose, stackName, app.Env)
+
+		envVars, err := appPkg.CheckEnv(app)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		for _, envVar := range envVars {
+			if !envVar.Present {
+				warnMessages = append(warnMessages,
+					fmt.Sprintf("env var %s missing from %s.env, present in recipe .env.sample", envVar.Name, app.Domain),
+				)
+			}
+		}
+
+		if showReleaseNotes {
+			fmt.Print(releaseNotes)
+			return
+		}
+
+		chaosVersion := config.CHAOS_DEFAULT
+		if deployMeta.IsChaos {
+			chaosVersion = deployMeta.ChaosVersion
+		}
+
+		if err := internal.NewVersionOverview(
+			app,
+			warnMessages,
+			"upgrade",
+			deployMeta.Version,
+			chaosVersion,
+			chosenUpgrade,
+			releaseNotes); err != nil {
+			log.Fatal(err)
+		}
+
+		stack.WaitTimeout, err = appPkg.GetTimeoutFromLabel(compose, stackName)
+		if err != nil {
+			log.Fatal(err)
+		}
+		log.Debugf("set waiting timeout to %d s", stack.WaitTimeout)
 
 		if err := stack.RunDeploy(cl, deployOpts, compose, stackName, internal.DontWaitConverge); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		postDeployCmds, ok := app.Env["POST_UPGRADE_CMDS"]
 		if ok && !internal.DontWaitConverge {
-			logrus.Debugf("run the following post-deploy commands: %s", postDeployCmds)
+			log.Debugf("run the following post-deploy commands: %s", postDeployCmds)
 			if err := internal.PostCmds(cl, app, postDeployCmds); err != nil {
-				logrus.Fatalf("attempting to run post deploy commands, saw: %s", err)
+				log.Fatalf("attempting to run post deploy commands, saw: %s", err)
 			}
 		}
 
-		return nil
+		app.Recipe.Version = chosenUpgrade
+		log.Debugf("choosing %s as version to save to env file", app.Recipe.Version)
+		if err := app.WriteRecipeVersion(app.Recipe.Version, false); err != nil {
+			log.Fatalf("writing new recipe version in env file: %s", err)
+		}
 	},
 }
+
+var (
+	showReleaseNotes bool
+)
+
+func init() {
+	AppUpgradeCommand.Flags().BoolVarP(
+		&internal.Force,
+		"force",
+		"f",
+		false,
+		"perform action without further prompt",
+	)
+
+	AppUpgradeCommand.Flags().BoolVarP(
+		&internal.NoDomainChecks,
+		"no-domain-checks",
+		"D",
+		false,
+		"disable public DNS checks",
+	)
+
+	AppUpgradeCommand.Flags().BoolVarP(
+		&internal.DontWaitConverge, "no-converge-checks",
+		"c",
+		false,
+		"do not wait for converge logic checks",
+	)
+
+	AppUpgradeCommand.Flags().BoolVarP(
+		&showReleaseNotes,
+		"releasenotes",
+		"r",
+		false,
+		"only show release notes",
+	)
+}

cli/app/version.go

@@ -1,117 +0,0 @@
-package app
-
-import (
-	"context"
-	"sort"
-
-	"coopcloud.tech/abra/cli/internal"
-	"coopcloud.tech/abra/pkg/autocomplete"
-	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/formatter"
-	"coopcloud.tech/abra/pkg/recipe"
-	"coopcloud.tech/abra/pkg/upstream/stack"
-	"github.com/docker/distribution/reference"
-	"github.com/olekukonko/tablewriter"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
-)
-
-func sortServiceByName(versions [][]string) func(i, j int) bool {
-	return func(i, j int) bool {
-		// NOTE(d1): corresponds to the `tableCol` definition below
-		if versions[i][1] == "app" {
-			return true
-		}
-		return versions[i][1] < versions[j][1]
-	}
-}
-
-// getImagePath returns the image name
-func getImagePath(image string) (string, error) {
-	img, err := reference.ParseNormalizedNamed(image)
-	if err != nil {
-		return "", err
-	}
-
-	path := reference.Path(img)
-
-	path = formatter.StripTagMeta(path)
-
-	logrus.Debugf("parsed %s from %s", path, image)
-
-	return path, nil
-}
-
-var appVersionCommand = cli.Command{
-	Name:      "version",
-	Aliases:   []string{"v"},
-	ArgsUsage: "<domain>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.OfflineFlag,
-	},
-	Before:       internal.SubCommandBefore,
-	Usage:        "Show version info of a deployed app",
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
-		stackName := app.StackName()
-
-		cl, err := client.New(app.Server)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		logrus.Debugf("checking whether %s is already deployed", stackName)
-
-		isDeployed, deployedVersion, err := stack.IsDeployed(context.Background(), cl, stackName)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if !isDeployed {
-			logrus.Fatalf("%s is not deployed?", app.Name)
-		}
-
-		if deployedVersion == "unknown" {
-			logrus.Fatalf("failed to determine version of deployed %s", app.Name)
-		}
-
-		recipeMeta, err := recipe.GetRecipeMeta(app.Recipe, internal.Offline)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		versionsMeta := make(map[string]recipe.ServiceMeta)
-		for _, recipeVersion := range recipeMeta.Versions {
-			if currentVersion, exists := recipeVersion[deployedVersion]; exists {
-				versionsMeta = currentVersion
-			}
-		}
-
-		if len(versionsMeta) == 0 {
-			logrus.Fatalf("could not retrieve deployed version (%s) from recipe catalogue?", deployedVersion)
-		}
-
-		tableCol := []string{"version", "service", "image", "tag"}
-		table := formatter.CreateTable(tableCol)
-
-		var versions [][]string
-		for serviceName, versionMeta := range versionsMeta {
-			versions = append(versions, []string{deployedVersion, serviceName, versionMeta.Image, versionMeta.Tag})
-		}
-
-		sort.Slice(versions, sortServiceByName(versions))
-
-		for _, version := range versions {
-			table.Append(version)
-		}
-
-		table.SetAutoMergeCellsByColumnIndex([]int{0})
-		table.SetAlignment(tablewriter.ALIGN_LEFT)
-		table.Render()
-
-		return nil
-	},
-}

cli/app/volume.go

@@ -7,108 +7,115 @@ import (
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/upstream/stack"
 	"github.com/AlecAivazis/survey/v2"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var appVolumeListCommand = cli.Command{
-	Name:      "list",
+var AppVolumeListCommand = &cobra.Command{
+	Use:     "list <app> [flags]",
 	Aliases: []string{"ls"},
-	ArgsUsage: "<domain>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
+	Short:   "List volumes associated with an app",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	Usage:        "List volumes associated with an app",
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		filters, err := app.Filters(false, true)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		volumeList, err := client.GetVolumes(cl, context.Background(), app.Server, filters)
+		volumes, err := client.GetVolumes(cl, context.Background(), app.Server, filters)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		table := formatter.CreateTable([]string{"name", "created", "mounted"})
-		var volTable [][]string
-		for _, volume := range volumeList {
-			volRow := []string{volume.Name, volume.CreatedAt, volume.Mountpoint}
-			volTable = append(volTable, volRow)
+		headers := []string{"NAME", "ON SERVER"}
+
+		table, err := formatter.CreateTable()
+		if err != nil {
+			log.Fatal(err)
 		}
 
-		table.AppendBulk(volTable)
+		table.Headers(headers...)
 
-		if table.NumLines() > 0 {
-			table.Render()
-		} else {
-			logrus.Warnf("no volumes created for %s", app.Name)
+		var rows [][]string
+		for _, volume := range volumes {
+			row := []string{volume.Name, volume.Mountpoint}
+			rows = append(rows, row)
 		}
 
-		return nil
+		table.Rows(rows...)
+
+		if len(rows) > 0 {
+			if err := formatter.PrintTable(table); err != nil {
+				log.Fatal(err)
+			}
+			return
+		}
+
+		log.Warnf("no volumes created for %s", app.Name)
 	},
 }
 
-var appVolumeRemoveCommand = cli.Command{
-	Name:  "remove",
-	Usage: "Remove volume(s) associated with an app",
-	Description: `
-This command supports removing volumes associated with an app. The app in
-question must be undeployed before you try to remove volumes. See "abra app
-undeploy <domain>" for more.
+var AppVolumeRemoveCommand = &cobra.Command{
+	Use:   "remove <app> [flags]",
+	Short: "Remove volume(s) associated with an app",
+	Long: `Remove volumes associated with an app.
+
+The app in question must be undeployed before you try to remove volumes. See
+"abra app undeploy <app>" for more.
 
 The command is interactive and will show a multiple select input which allows
 you to make a seclection. Use the "?" key to see more help on navigating this
 interface.
 
-Passing "--force/-f" will select all volumes for removal. Be careful.
-`,
-	ArgsUsage: "<domain>",
+Passing "--force/-f" will select all volumes for removal. Be careful.`,
 	Aliases: []string{"rm"},
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.ForceFlag,
+	Args:    cobra.MinimumNArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.AppNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.AppNameComplete,
-	Action: func(c *cli.Context) error {
-		app := internal.ValidateApp(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		app := internal.ValidateApp(args)
 
 		cl, err := client.New(app.Server)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		isDeployed, _, err := stack.IsDeployed(context.Background(), cl, app.StackName())
+		deployMeta, err := stack.IsDeployed(context.Background(), cl, app.StackName())
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if isDeployed {
-			logrus.Fatalf("%s is still deployed. Run \"abra app undeploy %s\"", app.Name, app.Name)
+		if deployMeta.IsDeployed {
+			log.Fatalf("%s is still deployed. Run \"abra app undeploy %s\"", app.Name, app.Name)
 		}
 
 		filters, err := app.Filters(false, true)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		volumeList, err := client.GetVolumes(cl, context.Background(), app.Server, filters)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 		volumeNames := client.GetVolumeNames(volumeList)
 
@@ -122,7 +129,7 @@ Passing "--force/-f" will select all volumes for removal. Be careful.
 				Default: volumeNames,
 			}
 			if err := survey.AskOne(volumesPrompt, &volumesToRemove); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
@@ -131,27 +138,30 @@ Passing "--force/-f" will select all volumes for removal. Be careful.
 		}
 
 		if len(volumesToRemove) > 0 {
-			err = client.RemoveVolumes(cl, context.Background(), app.Server, volumesToRemove, internal.Force)
+			err := client.RemoveVolumes(cl, context.Background(), volumesToRemove, internal.Force, 5)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatalf("removing volumes failed: %s", err)
 			}
 
-			logrus.Info("volumes removed successfully")
+			log.Infof("%d volumes removed successfully", len(volumesToRemove))
 		} else {
-			logrus.Info("no volumes removed")
+			log.Info("no volumes removed")
 		}
-
-		return nil
 	},
 }
 
-var appVolumeCommand = cli.Command{
-	Name:      "volume",
+var AppVolumeCommand = &cobra.Command{
+	Use:     "volume [cmd] [args] [flags]",
 	Aliases: []string{"vl"},
-	Usage:     "Manage app volumes",
-	ArgsUsage: "<domain>",
-	Subcommands: []cli.Command{
-		appVolumeListCommand,
-		appVolumeRemoveCommand,
-	},
+	Short:   "Manage app volumes",
+}
+
+func init() {
+	AppVolumeRemoveCommand.Flags().BoolVarP(
+		&internal.Force,
+		"force",
+		"f",
+		false,
+		"perform action without further prompt",
+	)
 }

cli/catalogue/catalogue.go

@@ -12,65 +12,56 @@ import (
 	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/formatter"
 	gitPkg "coopcloud.tech/abra/pkg/git"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/recipe"
 	"github.com/go-git/go-git/v5"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var catalogueGenerateCommand = cli.Command{
-	Name:    "generate",
+var CatalogueGenerateCommand = &cobra.Command{
+	Use:     "generate [recipe] [flags]",
 	Aliases: []string{"g"},
-	Usage:   "Generate the recipe catalogue",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.PublishFlag,
-		internal.DryFlag,
-		internal.SkipUpdatesFlag,
-		internal.ChaosFlag,
-		internal.OfflineFlag,
-	},
-	Before: internal.SubCommandBefore,
-	Description: `
-Generate a new copy of the recipe catalogue which can be found on:
-
-    https://recipes.coopcloud.tech (website that humans read)
-    https://recipes.coopcloud.tech/recipes.json (JSON that Abra reads)
-
-It polls the entire git.coopcloud.tech/coop-cloud/... recipe repository
-listing, parses README.md and git tags to produce recipe metadata which is
-loaded into the catalogue JSON file.
+	Short:   "Generate the recipe catalogue",
+	Long: `Generate a new copy of the recipe catalogue.
 
 It is possible to generate new metadata for a single recipe by passing
-<recipe>. The existing local catalogue will be updated, not overwritten.
+[recipe]. The existing local catalogue will be updated, not overwritten.
 
 It is quite easy to get rate limited by Docker Hub when running this command.
 If you have a Hub account you can have Abra log you in to avoid this. Pass
 "--user" and "--pass".
 
-Push your new release to git.coopcloud.tech with "-p/--publish". This requires
+Push your new release to git.coopcloud.tech with "--publish/-p". This requires
 that you have permission to git push to these repositories and have your SSH
-keys configured on your account.
-`,
-	ArgsUsage:    "[<recipe>]",
-	BashComplete: autocomplete.RecipeNameComplete,
-	Action: func(c *cli.Context) error {
-		recipeName := c.Args().First()
+keys configured on your account.`,
+	Args: cobra.RangeArgs(0, 1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.RecipeNameComplete()
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		var recipeName string
+		if len(args) > 0 {
+			recipeName = args[0]
+		}
+
+		r := recipe.Get(recipeName)
 
 		if recipeName != "" {
-			internal.ValidateRecipe(c)
+			internal.ValidateRecipe(args, cmd.Name())
 		}
 
 		if !internal.Chaos {
 			if err := catalogue.EnsureIsClean(); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
 		repos, err := recipe.ReadReposMetadata()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		var barLength int
@@ -83,10 +74,10 @@ keys configured on your account.
 			logMsg = fmt.Sprintf("ensuring %v recipes are cloned & up-to-date, this could take some time...", barLength)
 		}
 
-		if !internal.SkipUpdates {
-			logrus.Warn(logMsg)
+		if !skipUpdates {
+			log.Warn(logMsg)
 			if err := recipe.UpdateRepositories(repos, recipeName); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
@@ -98,19 +89,14 @@ keys configured on your account.
 				continue
 			}
 
-			if _, exists := catalogue.CatalogueSkipList[recipeMeta.Name]; exists {
-				catlBar.Add(1)
-				continue
+			versions, err := r.GetRecipeVersions()
+			if err != nil {
+				log.Warn(err)
 			}
 
-			versions, err := recipe.GetRecipeVersions(recipeMeta.Name, internal.Offline)
+			features, category, err := recipe.GetRecipeFeaturesAndCategory(r)
 			if err != nil {
-				logrus.Warn(err)
-			}
-
-			features, category, err := recipe.GetRecipeFeaturesAndCategory(recipeMeta.Name)
-			if err != nil {
-				logrus.Warn(err)
+				log.Warn(err)
 			}
 
 			catl[recipeMeta.Name] = recipe.RecipeMeta{
@@ -131,98 +117,130 @@ keys configured on your account.
 
 		recipesJSON, err := json.MarshalIndent(catl, "", "    ")
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		if recipeName == "" {
 			if err := ioutil.WriteFile(config.RECIPES_JSON, recipesJSON, 0764); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		} else {
 			catlFS, err := recipe.ReadRecipeCatalogue(internal.Offline)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			catlFS[recipeName] = catl[recipeName]
 
 			updatedRecipesJSON, err := json.MarshalIndent(catlFS, "", "    ")
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			if err := ioutil.WriteFile(config.RECIPES_JSON, updatedRecipesJSON, 0764); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
-		logrus.Infof("generated new recipe catalogue in %s", config.RECIPES_JSON)
+		log.Infof("generated new recipe catalogue in %s", config.RECIPES_JSON)
 
 		cataloguePath := path.Join(config.ABRA_DIR, "catalogue")
-		if internal.Publish {
+		if publishChanges {
 
 			isClean, err := gitPkg.IsClean(cataloguePath)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			if isClean {
 				if !internal.Dry {
-					logrus.Fatalf("no changes discovered in %s, nothing to publish?", cataloguePath)
+					log.Fatalf("no changes discovered in %s, nothing to publish?", cataloguePath)
 				}
 			}
 
 			msg := "chore: publish new catalogue release changes"
-			if err := gitPkg.Commit(cataloguePath, "**.json", msg, internal.Dry); err != nil {
-				logrus.Fatal(err)
+			if err := gitPkg.Commit(cataloguePath, msg, internal.Dry); err != nil {
+				log.Fatal(err)
 			}
 
 			repo, err := git.PlainOpen(cataloguePath)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			sshURL := fmt.Sprintf(config.SSH_URL_TEMPLATE, config.CATALOGUE_JSON_REPO_NAME)
 			if err := gitPkg.CreateRemote(repo, "origin-ssh", sshURL, internal.Dry); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			if err := gitPkg.Push(cataloguePath, "origin-ssh", false, internal.Dry); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
 		repo, err := git.PlainOpen(cataloguePath)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		head, err := repo.Head()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		if !internal.Dry && internal.Publish {
+		if !internal.Dry && publishChanges {
 			url := fmt.Sprintf("%s/%s/commit/%s", config.REPOS_BASE_URL, config.CATALOGUE_JSON_REPO_NAME, head.Hash())
-			logrus.Infof("new changes published: %s", url)
+			log.Infof("new changes published: %s", url)
 		}
 
 		if internal.Dry {
-			logrus.Info("dry run: no changes published")
+			log.Info("dry run: no changes published")
 		}
-
-		return nil
 	},
 }
 
 // CatalogueCommand defines the `abra catalogue` command and sub-commands.
-var CatalogueCommand = cli.Command{
-	Name:        "catalogue",
-	Usage:       "Manage the recipe catalogue",
+var CatalogueCommand = &cobra.Command{
+	Use:     "catalogue [cmd] [args] [flags]",
+	Short:   "Manage the recipe catalogue",
 	Aliases: []string{"c"},
-	ArgsUsage:   "<recipe>",
-	Description: "This command helps recipe packagers interact with the recipe catalogue",
-	Subcommands: []cli.Command{
-		catalogueGenerateCommand,
-	},
+}
+
+var (
+	publishChanges bool
+	skipUpdates    bool
+)
+
+func init() {
+	CatalogueGenerateCommand.Flags().BoolVarP(
+		&publishChanges,
+		"publish",
+		"p",
+		false,
+		"publish changes to git.coopcloud.tech",
+	)
+
+	CatalogueGenerateCommand.Flags().BoolVarP(
+		&internal.Dry,
+		"dry-run",
+		"r",
+		false,
+		"report changes that would be made",
+	)
+
+	CatalogueGenerateCommand.Flags().BoolVarP(
+		&skipUpdates,
+		"skip-updates",
+		"s",
+		false,
+		"skip updating recipe repositories",
+	)
+
+	CatalogueGenerateCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
 }

cli/cli.go

@@ -1,210 +0,0 @@
-// Package cli provides the interface for the command-line.
-package cli
-
-import (
-	"errors"
-	"fmt"
-	"os"
-	"os/exec"
-	"path"
-
-	"coopcloud.tech/abra/cli/app"
-	"coopcloud.tech/abra/cli/catalogue"
-	"coopcloud.tech/abra/cli/internal"
-	"coopcloud.tech/abra/cli/recipe"
-	"coopcloud.tech/abra/cli/server"
-	"coopcloud.tech/abra/pkg/autocomplete"
-	"coopcloud.tech/abra/pkg/config"
-	"coopcloud.tech/abra/pkg/git"
-	"coopcloud.tech/abra/pkg/web"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
-)
-
-// AutoCompleteCommand helps people set up auto-complete in their shells
-var AutoCompleteCommand = cli.Command{
-	Name:    "autocomplete",
-	Aliases: []string{"ac"},
-	Usage:   "Configure shell autocompletion (recommended)",
-	Description: `
-Set up auto-completion in your shell by downloading the relevant files and
-laying out what additional information must be loaded. Supported shells are as
-follows: bash, fish, fizsh & zsh.
-
-Example:
-
-    abra autocomplete bash
-`,
-	ArgsUsage: "<shell>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-	},
-	Action: func(c *cli.Context) error {
-		shellType := c.Args().First()
-
-		if shellType == "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no shell provided"))
-		}
-
-		supportedShells := map[string]bool{
-			"bash":  true,
-			"zsh":   true,
-			"fizsh": true,
-			"fish":  true,
-		}
-
-		if _, ok := supportedShells[shellType]; !ok {
-			logrus.Fatalf("%s is not a supported shell right now, sorry", shellType)
-		}
-
-		if shellType == "fizsh" {
-			shellType = "zsh" // handled the same on the autocompletion side
-		}
-
-		autocompletionDir := path.Join(config.ABRA_DIR, "autocompletion")
-		if err := os.Mkdir(autocompletionDir, 0764); err != nil {
-			if !os.IsExist(err) {
-				logrus.Fatal(err)
-			}
-			logrus.Debugf("%s already created", autocompletionDir)
-		}
-
-		autocompletionFile := path.Join(config.ABRA_DIR, "autocompletion", shellType)
-		if _, err := os.Stat(autocompletionFile); err != nil && os.IsNotExist(err) {
-			url := fmt.Sprintf("https://git.coopcloud.tech/coop-cloud/abra/raw/branch/main/scripts/autocomplete/%s", shellType)
-			logrus.Infof("fetching %s", url)
-			if err := web.GetFile(autocompletionFile, url); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		switch shellType {
-		case "bash":
-			fmt.Println(fmt.Sprintf(`
-# Run the following commands to install auto-completion
-sudo mkdir /etc/bash_completion.d/
-sudo cp %s /etc/bash_completion.d/abra
-echo "source /etc/bash_completion.d/abra" >> ~/.bashrc
-# To test, run the following: "abra app <hit tab key>" - you should see command completion!
-`, autocompletionFile))
-		case "zsh":
-			fmt.Println(fmt.Sprintf(`
-# Run the following commands to install auto-completion
-sudo mkdir /etc/zsh/completion.d/
-sudo cp %s /etc/zsh/completion.d/abra
-echo "PROG=abra\n_CLI_ZSH_AUTOCOMPLETE_HACK=1\nsource /etc/zsh/completion.d/abra" >> ~/.zshrc
-# To test, run the following: "abra app <hit tab key>" - you should see command completion!
-`, autocompletionFile))
-		case "fish":
-			fmt.Println(fmt.Sprintf(`
-# Run the following commands to install auto-completion
-sudo mkdir -p /etc/fish/completions
-sudo cp %s /etc/fish/completions/abra
-echo "source /etc/fish/completions/abra" >> ~/.config/fish/config.fish
-# To test, run the following: "abra app <hit tab key>" - you should see command completion!
-`, autocompletionFile))
-		}
-
-		return nil
-	},
-}
-
-// UpgradeCommand upgrades abra in-place.
-var UpgradeCommand = cli.Command{
-	Name:    "upgrade",
-	Aliases: []string{"u"},
-	Usage:   "Upgrade Abra itself",
-	Description: `
-Upgrade Abra in-place with the latest stable or release candidate.
-
-Pass "-r/--rc" to install the latest release candidate. Please bear in mind
-that it may contain catastrophic bugs. Thank you very much for the testing
-efforts!
-`,
-	Flags: []cli.Flag{internal.RCFlag},
-	Action: func(c *cli.Context) error {
-		mainURL := "https://install.abra.coopcloud.tech"
-		cmd := exec.Command("bash", "-c", fmt.Sprintf("wget -q -O- %s | bash", mainURL))
-
-		if internal.RC {
-			releaseCandidateURL := "https://git.coopcloud.tech/coop-cloud/abra/raw/branch/main/scripts/installer/installer"
-			cmd = exec.Command("bash", "-c", fmt.Sprintf("wget -q -O- %s | bash -s -- --rc", releaseCandidateURL))
-		}
-
-		logrus.Debugf("attempting to run %s", cmd)
-
-		if err := internal.RunCmd(cmd); err != nil {
-			logrus.Fatal(err)
-		}
-
-		return nil
-	},
-}
-
-func newAbraApp(version, commit string) *cli.App {
-	app := &cli.App{
-		Name: "abra",
-		Usage: `The Co-op Cloud command-line utility belt 🎩🐇
-    ____                           ____ _                 _
-   / ___|___         ___  _ __    / ___| | ___  _   _  __| |
-  | |   / _ \ _____ / _ \| '_ \  | |   | |/ _ \| | | |/ _' |
-  | |__| (_) |_____| (_) | |_) | | |___| | (_) | |_| | (_| |
-   \____\___/       \___/| .__/   \____|_|\___/ \__,_|\__,_|
-                         |_|
-`,
-		Version: fmt.Sprintf("%s-%s", version, commit[:7]),
-		Commands: []cli.Command{
-			app.AppCommand,
-			server.ServerCommand,
-			recipe.RecipeCommand,
-			catalogue.CatalogueCommand,
-			UpgradeCommand,
-			AutoCompleteCommand,
-		},
-		BashComplete: autocomplete.SubcommandComplete,
-	}
-
-	app.EnableBashCompletion = true
-
-	app.Before = func(c *cli.Context) error {
-		paths := []string{
-			config.ABRA_DIR,
-			config.SERVERS_DIR,
-			config.RECIPES_DIR,
-			config.VENDOR_DIR,
-			config.BACKUP_DIR,
-		}
-
-		for _, path := range paths {
-			if err := os.Mkdir(path, 0764); err != nil {
-				if !os.IsExist(err) {
-					logrus.Fatal(err)
-				}
-				continue
-			}
-		}
-
-		if _, err := os.Stat(config.CATALOGUE_DIR); os.IsNotExist(err) {
-			url := fmt.Sprintf("%s/%s.git", config.REPOS_BASE_URL, config.CATALOGUE_JSON_REPO_NAME)
-			logrus.Warnf("local recipe catalogue is missing, retrieving now")
-			if err := git.Clone(config.CATALOGUE_DIR, url); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		logrus.Debugf("abra version %s, commit %s", version, commit)
-
-		return nil
-	}
-
-	return app
-}
-
-// RunApp runs CLI abra app.
-func RunApp(version, commit string) {
-	app := newAbraApp(version, commit)
-
-	if err := app.Run(os.Args); err != nil {
-		logrus.Fatal(err)
-	}
-}

cli/complete.go

@@ -0,0 +1,65 @@
+package cli
+
+import (
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+var AutocompleteCommand = &cobra.Command{
+	Use:   "autocomplete [bash|zsh|fish|powershell]",
+	Short: "Generate autocompletion script",
+	Long: `To load completions:
+
+Bash:
+
+  $ source <(abra autocomplete bash)
+
+  # To load autocompletion for each session, execute once:
+  # Linux:
+  $ abra autocomplete bash > /etc/bash_completion.d/abra
+  # macOS:
+  $ abra autocomplete bash > $(brew --prefix)/etc/bash_completion.d/abra
+
+Zsh:
+
+  # If shell autocompletion is not already enabled in your environment,
+  # you will need to enable it.  You can execute the following once:
+
+  $ echo "autoload -U compinit; compinit" >> ~/.zshrc
+
+  # To load autocompletions for each session, execute once:
+  $ abra autocomplete zsh > "${fpath[1]}/_abra"
+
+  # You will need to start a new shell for this setup to take effect.
+
+fish:
+
+  $ abra autocomplete fish | source
+
+  # To load autocompletions for each session, execute once:
+  $ abra autocomplete fish > ~/.config/fish/completions/abra.fish
+
+PowerShell:
+
+  PS> abra autocomplete powershell | Out-String | Invoke-Expression
+
+  # To load autocompletions for every new session, run:
+  PS> abra autocomplete powershell > abra.ps1
+  # and source this file from your PowerShell profile.`,
+	DisableFlagsInUseLine: true,
+	ValidArgs:             []string{"bash", "zsh", "fish", "powershell"},
+	Args:                  cobra.MatchAll(cobra.ExactArgs(1), cobra.OnlyValidArgs),
+	Run: func(cmd *cobra.Command, args []string) {
+		switch args[0] {
+		case "bash":
+			cmd.Root().GenBashCompletion(os.Stdout)
+		case "zsh":
+			cmd.Root().GenZshCompletion(os.Stdout)
+		case "fish":
+			cmd.Root().GenFishCompletion(os.Stdout, true)
+		case "powershell":
+			cmd.Root().GenPowerShellCompletionWithDesc(os.Stdout)
+		}
+	},
+}

cli/internal/backup.go

@@ -1,35 +1,74 @@
 package internal
 
 import (
-	"strings"
+	"context"
+	"fmt"
+	"io"
+
+	"coopcloud.tech/abra/pkg/config"
+	containerPkg "coopcloud.tech/abra/pkg/container"
+	"coopcloud.tech/abra/pkg/log"
+	"coopcloud.tech/abra/pkg/service"
+	"coopcloud.tech/abra/pkg/upstream/container"
+	"github.com/docker/cli/cli/command"
+	"github.com/docker/docker/api/types"
+	"github.com/docker/docker/api/types/filters"
+	dockerClient "github.com/docker/docker/client"
 )
 
-// SafeSplit splits up a string into a list of commands safely.
-func SafeSplit(s string) []string {
-	split := strings.Split(s, " ")
-
-	var result []string
-	var inquote string
-	var block string
-	for _, i := range split {
-		if inquote == "" {
-			if strings.HasPrefix(i, "'") || strings.HasPrefix(i, "\"") {
-				inquote = string(i[0])
-				block = strings.TrimPrefix(i, inquote) + " "
-			} else {
-				result = append(result, i)
-			}
-		} else {
-			if !strings.HasSuffix(i, inquote) {
-				block += i + " "
-			} else {
-				block += strings.TrimSuffix(i, inquote)
-				inquote = ""
-				result = append(result, block)
-				block = ""
-			}
-		}
+// RetrieveBackupBotContainer gets the deployed backupbot container.
+func RetrieveBackupBotContainer(cl *dockerClient.Client) (types.Container, error) {
+	ctx := context.Background()
+	chosenService, err := service.GetServiceByLabel(ctx, cl, config.BackupbotLabel, NoInput)
+	if err != nil {
+		return types.Container{}, fmt.Errorf("no backupbot discovered, is it deployed?")
 	}
 
-	return result
+	log.Debugf("retrieved %s as backup enabled service", chosenService.Spec.Name)
+
+	filters := filters.NewArgs()
+	filters.Add("name", chosenService.Spec.Name)
+	targetContainer, err := containerPkg.GetContainer(
+		ctx,
+		cl,
+		filters,
+		NoInput,
+	)
+	if err != nil {
+		return types.Container{}, err
+	}
+
+	return targetContainer, nil
+}
+
+// RunBackupCmdRemote runs a backup related command on a remote backupbot container.
+func RunBackupCmdRemote(
+	cl *dockerClient.Client,
+	backupCmd string,
+	containerID string,
+	execEnv []string) (io.Writer, error) {
+	execBackupListOpts := types.ExecConfig{
+		AttachStderr: true,
+		AttachStdin:  true,
+		AttachStdout: true,
+		Cmd:          []string{"/usr/bin/backup", "--", backupCmd},
+		Detach:       false,
+		Env:          execEnv,
+		Tty:          true,
+	}
+
+	log.Debugf("running backup %s on %s with exec config %v", backupCmd, containerID, execBackupListOpts)
+
+	// FIXME: avoid instantiating a new CLI
+	dcli, err := command.NewDockerCli()
+	if err != nil {
+		return nil, err
+	}
+
+	out, err := container.RunExec(dcli, cl, containerID, &execBackupListOpts)
+	if err != nil {
+		return nil, err
+	}
+
+	return out, nil
 }

cli/internal/cli.go

@@ -1,251 +1,19 @@
 package internal
 
-import (
-	"os"
+var (
+	// NOTE(d1): global
+	Debug   bool
+	NoInput bool
+	Offline bool
 
-	logrusStack "github.com/Gurpartap/logrus-stack"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	// NOTE(d1): sub-command specific
+	Chaos            bool
+	DontWaitConverge bool
+	Dry              bool
+	Force            bool
+	MachineReadable  bool
+	Major            bool
+	Minor            bool
+	NoDomainChecks   bool
+	Patch            bool
 )
-
-// Secrets stores the variable from SecretsFlag
-var Secrets bool
-
-// SecretsFlag turns on/off automatically generating secrets
-var SecretsFlag = &cli.BoolFlag{
-	Name:        "secrets, S",
-	Usage:       "Automatically generate secrets",
-	Destination: &Secrets,
-}
-
-// Pass stores the variable from PassFlag
-var Pass bool
-
-// PassFlag turns on/off storing generated secrets in pass
-var PassFlag = &cli.BoolFlag{
-	Name:        "pass, p",
-	Usage:       "Store the generated secrets in a local pass store",
-	Destination: &Pass,
-}
-
-// PassRemove stores the variable for PassRemoveFlag
-var PassRemove bool
-
-// PassRemoveFlag turns on/off removing generated secrets from pass
-var PassRemoveFlag = &cli.BoolFlag{
-	Name:        "pass, p",
-	Usage:       "Remove generated secrets from a local pass store",
-	Destination: &PassRemove,
-}
-
-// Force force functionality without asking.
-var Force bool
-
-// ForceFlag turns on/off force functionality.
-var ForceFlag = &cli.BoolFlag{
-	Name:        "force, f",
-	Usage:       "Perform action without further prompt. Use with care!",
-	Destination: &Force,
-}
-
-// Chaos engages chaos mode.
-var Chaos bool
-
-// ChaosFlag turns on/off chaos functionality.
-var ChaosFlag = &cli.BoolFlag{
-	Name:        "chaos, C",
-	Usage:       "Deploy uncommitted recipes changes. Use with care!",
-	Destination: &Chaos,
-}
-
-// Disable tty to run commands from script
-var Tty bool
-
-// TtyFlag turns on/off tty mode.
-var TtyFlag = &cli.BoolFlag{
-	Name:        "tty, T",
-	Usage:       "Disables TTY mode to run this command from a script.",
-	Destination: &Tty,
-}
-
-var NoInput bool
-var NoInputFlag = &cli.BoolFlag{
-	Name:        "no-input, n",
-	Usage:       "Toggle non-interactive mode",
-	Destination: &NoInput,
-}
-
-// Debug stores the variable from DebugFlag.
-var Debug bool
-
-// DebugFlag turns on/off verbose logging down to the DEBUG level.
-var DebugFlag = &cli.BoolFlag{
-	Name:        "debug, d",
-	Destination: &Debug,
-	Usage:       "Show DEBUG messages",
-}
-
-// Offline stores the variable from OfflineFlag.
-var Offline bool
-
-// DebugFlag turns on/off offline mode.
-var OfflineFlag = &cli.BoolFlag{
-	Name:        "offline, o",
-	Destination: &Offline,
-	Usage:       "Prefer offline & filesystem access when possible",
-}
-
-// MachineReadable stores the variable from MachineReadableFlag
-var MachineReadable bool
-
-// MachineReadableFlag turns on/off machine readable output where supported
-var MachineReadableFlag = &cli.BoolFlag{
-	Name:        "machine, m",
-	Destination: &MachineReadable,
-	Usage:       "Output in a machine-readable format (where supported)",
-}
-
-// RC signifies the latest release candidate
-var RC bool
-
-// RCFlag chooses the latest release candidate for install
-var RCFlag = &cli.BoolFlag{
-	Name:        "rc, r",
-	Destination: &RC,
-	Usage:       "Install the latest release candidate",
-}
-
-var Major bool
-var MajorFlag = &cli.BoolFlag{
-	Name:        "major, x",
-	Usage:       "Increase the major part of the version",
-	Destination: &Major,
-}
-
-var Minor bool
-var MinorFlag = &cli.BoolFlag{
-	Name:        "minor, y",
-	Usage:       "Increase the minor part of the version",
-	Destination: &Minor,
-}
-
-var Patch bool
-var PatchFlag = &cli.BoolFlag{
-	Name:        "patch, z",
-	Usage:       "Increase the patch part of the version",
-	Destination: &Patch,
-}
-
-var Dry bool
-var DryFlag = &cli.BoolFlag{
-	Name:        "dry-run, r",
-	Usage:       "Only reports changes that would be made",
-	Destination: &Dry,
-}
-
-var Publish bool
-var PublishFlag = &cli.BoolFlag{
-	Name:        "publish, p",
-	Usage:       "Publish changes to git.coopcloud.tech",
-	Destination: &Publish,
-}
-
-var Domain string
-var DomainFlag = &cli.StringFlag{
-	Name:        "domain, D",
-	Value:       "",
-	Usage:       "Choose a domain name",
-	Destination: &Domain,
-}
-
-var NewAppServer string
-var NewAppServerFlag = &cli.StringFlag{
-	Name:        "server, s",
-	Value:       "",
-	Usage:       "Show apps of a specific server",
-	Destination: &NewAppServer,
-}
-
-var NoDomainChecks bool
-var NoDomainChecksFlag = &cli.BoolFlag{
-	Name:        "no-domain-checks, D",
-	Usage:       "Disable app domain sanity checks",
-	Destination: &NoDomainChecks,
-}
-
-var StdErrOnly bool
-var StdErrOnlyFlag = &cli.BoolFlag{
-	Name:        "stderr, s",
-	Usage:       "Only tail stderr",
-	Destination: &StdErrOnly,
-}
-
-var SinceLogs string
-var SinceLogsFlag = &cli.StringFlag{
-	Name:        "since, S",
-	Value:       "",
-	Usage:       "tail logs since YYYY-MM-DDTHH:MM:SSZ",
-	Destination: &SinceLogs,
-}
-
-var DontWaitConverge bool
-var DontWaitConvergeFlag = &cli.BoolFlag{
-	Name:        "no-converge-checks, c",
-	Usage:       "Don't wait for converge logic checks",
-	Destination: &DontWaitConverge,
-}
-
-var Watch bool
-var WatchFlag = &cli.BoolFlag{
-	Name:        "watch, w",
-	Usage:       "Watch status by polling repeatedly",
-	Destination: &Watch,
-}
-
-var OnlyErrors bool
-var OnlyErrorFlag = &cli.BoolFlag{
-	Name:        "errors, e",
-	Usage:       "Only show errors",
-	Destination: &OnlyErrors,
-}
-
-var SkipUpdates bool
-var SkipUpdatesFlag = &cli.BoolFlag{
-	Name:        "skip-updates, s",
-	Usage:       "Skip updating recipe repositories",
-	Destination: &SkipUpdates,
-}
-
-var AllTags bool
-var AllTagsFlag = &cli.BoolFlag{
-	Name:        "all-tags, a",
-	Usage:       "List all tags, not just upgrades",
-	Destination: &AllTags,
-}
-
-var LocalCmd bool
-var LocalCmdFlag = &cli.BoolFlag{
-	Name:        "local, l",
-	Usage:       "Run command locally",
-	Destination: &LocalCmd,
-}
-
-var RemoteUser string
-var RemoteUserFlag = &cli.StringFlag{
-	Name:        "user, u",
-	Value:       "",
-	Usage:       "User to run command within a service context",
-	Destination: &RemoteUser,
-}
-
-// SubCommandBefore wires up pre-action machinery (e.g. --debug handling).
-func SubCommandBefore(c *cli.Context) error {
-	if Debug {
-		logrus.SetLevel(logrus.DebugLevel)
-		logrus.SetFormatter(&logrus.TextFormatter{})
-		logrus.SetOutput(os.Stderr)
-		logrus.AddHook(logrusStack.StandardHook())
-	}
-
-	return nil
-}

cli/internal/command.go

@@ -8,20 +8,24 @@ import (
 	"os/exec"
 	"strings"
 
-	"coopcloud.tech/abra/pkg/config"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	containerPkg "coopcloud.tech/abra/pkg/container"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/upstream/container"
 	"github.com/docker/cli/cli/command"
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/api/types/filters"
 	dockerClient "github.com/docker/docker/client"
 	"github.com/docker/docker/pkg/archive"
-	"github.com/sirupsen/logrus"
 )
 
 // RunCmdRemote executes an abra.sh command in the target service
-func RunCmdRemote(cl *dockerClient.Client, app config.App, abraSh, serviceName, cmdName, cmdArgs string) error {
+func RunCmdRemote(
+	cl *dockerClient.Client,
+	app appPkg.App,
+	requestTTY bool,
+	abraSh, serviceName, cmdName, cmdArgs, remoteUser string) error {
 	filters := filters.NewArgs()
 	filters.Add("name", fmt.Sprintf("^%s_%s", app.StackName(), serviceName))
 
@@ -30,7 +34,7 @@ func RunCmdRemote(cl *dockerClient.Client, app config.App, abraSh, serviceName,
 		return err
 	}
 
-	logrus.Debugf("retrieved %s as target container on %s", formatter.ShortenID(targetContainer.ID), app.Server)
+	log.Debugf("retrieved %s as target container on %s", formatter.ShortenID(targetContainer.ID), app.Server)
 
 	toTarOpts := &archive.TarOptions{NoOverwriteDirNonDir: true, Compression: archive.Gzip}
 	content, err := archive.TarWithOptions(abraSh, toTarOpts)
@@ -60,8 +64,8 @@ func RunCmdRemote(cl *dockerClient.Client, app config.App, abraSh, serviceName,
 		Tty:          false,
 	}
 
-	if err := container.RunExec(dcli, cl, targetContainer.ID, &execCreateOpts); err != nil {
-		logrus.Infof("%s does not exist for %s, use /bin/sh as fallback", shell, app.Name)
+	if _, err := container.RunExec(dcli, cl, targetContainer.ID, &execCreateOpts); err != nil {
+		log.Infof("%s does not exist for %s, use /bin/sh as fallback", shell, app.Name)
 		shell = "/bin/sh"
 	}
 
@@ -72,20 +76,20 @@ func RunCmdRemote(cl *dockerClient.Client, app config.App, abraSh, serviceName,
 		cmd = []string{shell, "-c", fmt.Sprintf("TARGET=%s; APP_NAME=%s; STACK_NAME=%s; . /tmp/abra.sh; %s", serviceName, app.Name, app.StackName(), cmdName)}
 	}
 
-	logrus.Debugf("running command: %s", strings.Join(cmd, " "))
+	log.Debugf("running command: %s", strings.Join(cmd, " "))
 
-	if RemoteUser != "" {
-		logrus.Debugf("running command with user %s", RemoteUser)
-		execCreateOpts.User = RemoteUser
+	if remoteUser != "" {
+		log.Debugf("running command with user %s", remoteUser)
+		execCreateOpts.User = remoteUser
 	}
 
 	execCreateOpts.Cmd = cmd
-	execCreateOpts.Tty = true
-	if Tty {
-		execCreateOpts.Tty = false
+	execCreateOpts.Tty = requestTTY
+	if !requestTTY {
+		log.Debugf("not requesting a remote TTY")
 	}
 
-	if err := container.RunExec(dcli, cl, targetContainer.ID, &execCreateOpts); err != nil {
+	if _, err := container.RunExec(dcli, cl, targetContainer.ID, &execCreateOpts); err != nil {
 		return err
 	}
 

cli/internal/deploy.go

@@ -2,26 +2,53 @@ package internal
 
 import (
 	"fmt"
-	"io/ioutil"
 	"os"
-	"path"
+	"sort"
 	"strings"
 
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
+	"coopcloud.tech/tagcmp"
 	"github.com/AlecAivazis/survey/v2"
+	"github.com/charmbracelet/lipgloss"
 	dockerClient "github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
 )
 
-// NewVersionOverview shows an upgrade or downgrade overview
-func NewVersionOverview(app config.App, currentVersion, newVersion, releaseNotes string) error {
-	tableCol := []string{"server", "recipe", "config", "domain", "current version", "to be deployed"}
-	table := formatter.CreateTable(tableCol)
+var borderStyle = lipgloss.NewStyle().
+	BorderStyle(lipgloss.ThickBorder()).
+	Padding(0, 1, 0, 1).
+	MaxWidth(79).
+	BorderForeground(lipgloss.Color("63"))
 
+var headerStyle = lipgloss.NewStyle().
+	Underline(true).
+	Bold(true).
+	PaddingBottom(1)
+
+var leftStyle = lipgloss.NewStyle().
+	Bold(true)
+
+var rightStyle = lipgloss.NewStyle()
+
+// horizontal is a JoinHorizontal helper function.
+func horizontal(left, mid, right string) string {
+	return lipgloss.JoinHorizontal(lipgloss.Left, left, mid, right)
+}
+
+// NewVersionOverview shows an upgrade or downgrade overview
+func NewVersionOverview(
+	app appPkg.App,
+	warnMessages []string,
+	kind,
+	deployedVersion,
+	deployedChaosVersion,
+	toDeployVersion,
+	releaseNotes string) error {
 	deployConfig := "compose.yml"
 	if composeFiles, ok := app.Env["COMPOSE_FILE"]; ok {
-		deployConfig = strings.Join(strings.Split(composeFiles, ":"), "\n")
+		deployConfig = composeFiles
 	}
 
 	server := app.Server
@@ -29,14 +56,39 @@ func NewVersionOverview(app config.App, currentVersion, newVersion, releaseNotes
 		server = "local"
 	}
 
-	table.Append([]string{server, app.Recipe, deployConfig, app.Domain, currentVersion, newVersion})
-	table.Render()
+	domain := app.Domain
+	if domain == "" {
+		domain = config.NO_DOMAIN_DEFAULT
+	}
 
-	if releaseNotes != "" && newVersion != "" {
-		fmt.Println()
+	rows := [][]string{
+		[]string{"APP", domain},
+		[]string{"RECIPE", app.Recipe.Name},
+		[]string{"SERVER", server},
+		[]string{"DEPLOYED", deployedVersion},
+		[]string{"CURRENT CHAOS ", deployedChaosVersion},
+		[]string{fmt.Sprintf("TO %s", strings.ToUpper(kind)), toDeployVersion},
+		[]string{"CONFIG", deployConfig},
+	}
+
+	overview := formatter.CreateOverview(
+		fmt.Sprintf("%s OVERVIEW", strings.ToUpper(kind)),
+		rows,
+	)
+
+	fmt.Println(overview)
+
+	if releaseNotes != "" && toDeployVersion != "" {
 		fmt.Print(releaseNotes)
 	} else {
-		logrus.Warnf("no release notes available for %s", newVersion)
+		warnMessages = append(
+			warnMessages,
+			fmt.Sprintf("no release notes available for %s", toDeployVersion),
+		)
+	}
+
+	for _, msg := range warnMessages {
+		log.Warn(msg)
 	}
 
 	if NoInput {
@@ -44,49 +96,134 @@ func NewVersionOverview(app config.App, currentVersion, newVersion, releaseNotes
 	}
 
 	response := false
-	prompt := &survey.Confirm{
-		Message: "continue with deployment?",
-	}
-
+	prompt := &survey.Confirm{Message: "proceed?"}
 	if err := survey.AskOne(prompt, &response); err != nil {
 		return err
 	}
 
 	if !response {
-		logrus.Fatal("exiting as requested")
+		log.Fatal("deployment cancelled")
 	}
 
 	return nil
 }
 
-// GetReleaseNotes prints release notes for a recipe version
-func GetReleaseNotes(recipeName, version string) (string, error) {
-	if version == "" {
-		return "", nil
+// DeployOverview shows a deployment overview
+func DeployOverview(
+	app appPkg.App,
+	warnMessages []string,
+	deployedVersion string,
+	deployedChaosVersion string,
+	toDeployVersion,
+	toDeployChaosVersion string) error {
+	deployConfig := "compose.yml"
+	if composeFiles, ok := app.Env["COMPOSE_FILE"]; ok {
+		deployConfig = composeFiles
 	}
 
-	fpath := path.Join(config.RECIPES_DIR, recipeName, "release", version)
-
-	if _, err := os.Stat(fpath); !os.IsNotExist(err) {
-		releaseNotes, err := ioutil.ReadFile(fpath)
-		if err != nil {
-			return "", err
-		}
-		withTitle := fmt.Sprintf("%s release notes:\n%s", version, string(releaseNotes))
-		return withTitle, nil
+	server := app.Server
+	if app.Server == "default" {
+		server = "local"
 	}
 
-	return "", nil
+	domain := app.Domain
+	if domain == "" {
+		domain = config.NO_DOMAIN_DEFAULT
+	}
+
+	rows := [][]string{
+		[]string{"APP", domain},
+		[]string{"RECIPE", app.Recipe.Name},
+		[]string{"SERVER", server},
+		[]string{"DEPLOYED", deployedVersion},
+		[]string{"CURRENT CHAOS ", deployedChaosVersion},
+		[]string{"TO DEPLOY", toDeployVersion},
+		[]string{"NEW CHAOS", toDeployChaosVersion},
+		[]string{"CONFIG", deployConfig},
+	}
+
+	overview := formatter.CreateOverview("DEPLOY OVERVIEW", rows)
+
+	fmt.Println(overview)
+
+	for _, msg := range warnMessages {
+		log.Warn(msg)
+	}
+
+	if NoInput {
+		return nil
+	}
+
+	response := false
+	prompt := &survey.Confirm{Message: "proceed?"}
+	if err := survey.AskOne(prompt, &response); err != nil {
+		return err
+	}
+
+	if !response {
+		log.Fatal("deployment cancelled")
+	}
+
+	return nil
+}
+
+// UndeployOverview shows an undeployment overview
+func UndeployOverview(
+	app appPkg.App,
+	version,
+	chaosVersion string) error {
+	deployConfig := "compose.yml"
+	if composeFiles, ok := app.Env["COMPOSE_FILE"]; ok {
+		deployConfig = composeFiles
+	}
+
+	server := app.Server
+	if app.Server == "default" {
+		server = "local"
+	}
+
+	domain := app.Domain
+	if domain == "" {
+		domain = config.NO_DOMAIN_DEFAULT
+	}
+
+	rows := [][]string{
+		[]string{"APP", domain},
+		[]string{"RECIPE", app.Recipe.Name},
+		[]string{"SERVER", server},
+		[]string{"DEPLOYED", version},
+		[]string{"CHAOS", chaosVersion},
+		[]string{"CONFIG", deployConfig},
+	}
+
+	overview := formatter.CreateOverview("UNDEPLOY OVERVIEW", rows)
+
+	fmt.Println(overview)
+
+	if NoInput {
+		return nil
+	}
+
+	response := false
+	prompt := &survey.Confirm{Message: "proceed?"}
+	if err := survey.AskOne(prompt, &response); err != nil {
+		return err
+	}
+
+	if !response {
+		log.Fatal("undeploy cancelled")
+	}
+
+	return nil
 }
 
 // PostCmds parses a string of commands and executes them inside of the respective services
 // the commands string must have the following format:
 // "<service> <command> <arguments>|<service> <command> <arguments>|... "
-func PostCmds(cl *dockerClient.Client, app config.App, commands string) error {
-	abraSh := path.Join(config.RECIPES_DIR, app.Recipe, "abra.sh")
-	if _, err := os.Stat(abraSh); err != nil {
+func PostCmds(cl *dockerClient.Client, app appPkg.App, commands string) error {
+	if _, err := os.Stat(app.Recipe.AbraShPath); err != nil {
 		if os.IsNotExist(err) {
-			return fmt.Errorf(fmt.Sprintf("%s does not exist for %s?", abraSh, app.Name))
+			return fmt.Errorf(fmt.Sprintf("%s does not exist for %s?", app.Recipe.AbraShPath, app.Name))
 		}
 		return err
 	}
@@ -102,13 +239,13 @@ func PostCmds(cl *dockerClient.Client, app config.App, commands string) error {
 		if len(commandParts) > 2 {
 			parsedCmdArgs = fmt.Sprintf("%s ", strings.Join(commandParts[2:], " "))
 		}
-		logrus.Infof("running post-command '%s %s' in container %s", cmdName, parsedCmdArgs, targetServiceName)
+		log.Infof("running post-command '%s %s' in container %s", cmdName, parsedCmdArgs, targetServiceName)
 
-		if err := EnsureCommand(abraSh, app.Recipe, cmdName); err != nil {
+		if err := EnsureCommand(app.Recipe.AbraShPath, app.Recipe.Name, cmdName); err != nil {
 			return err
 		}
 
-		serviceNames, err := config.GetAppServiceNames(app.Name)
+		serviceNames, err := appPkg.GetAppServiceNames(app.Name)
 		if err != nil {
 			return err
 		}
@@ -124,50 +261,35 @@ func PostCmds(cl *dockerClient.Client, app config.App, commands string) error {
 			return fmt.Errorf(fmt.Sprintf("no service %s for %s?", targetServiceName, app.Name))
 		}
 
-		logrus.Debugf("running command %s %s within the context of %s_%s", cmdName, parsedCmdArgs, app.StackName(), targetServiceName)
+		log.Debugf("running command %s %s within the context of %s_%s", cmdName, parsedCmdArgs, app.StackName(), targetServiceName)
 
-		Tty = true
-		if err := RunCmdRemote(cl, app, abraSh, targetServiceName, cmdName, parsedCmdArgs); err != nil {
+		requestTTY := true
+		if err := RunCmdRemote(
+			cl,
+			app,
+			requestTTY,
+			app.Recipe.AbraShPath, targetServiceName, cmdName, parsedCmdArgs, ""); err != nil {
 			return err
 		}
 	}
 	return nil
 }
 
-// DeployOverview shows a deployment overview
-func DeployOverview(app config.App, version, message string) error {
-	tableCol := []string{"server", "recipe", "config", "domain", "version"}
-	table := formatter.CreateTable(tableCol)
+// SortVersionsDesc sorts versions in descending order.
+func SortVersionsDesc(versions []string) []string {
+	var tags []tagcmp.Tag
 
-	deployConfig := "compose.yml"
-	if composeFiles, ok := app.Env["COMPOSE_FILE"]; ok {
-		deployConfig = strings.Join(strings.Split(composeFiles, ":"), "\n")
+	for _, v := range versions {
+		parsed, _ := tagcmp.Parse(v) // skips unsupported tags
+		tags = append(tags, parsed)
 	}
 
-	server := app.Server
-	if app.Server == "default" {
-		server = "local"
+	sort.Sort(tagcmp.ByTagDesc(tags))
+
+	var desc []string
+	for _, t := range tags {
+		desc = append(desc, t.String())
 	}
 
-	table.Append([]string{server, app.Recipe, deployConfig, app.Domain, version})
-	table.Render()
-
-	if NoInput {
-		return nil
-	}
-
-	response := false
-	prompt := &survey.Confirm{
-		Message: message,
-	}
-
-	if err := survey.AskOne(prompt, &response); err != nil {
-		return err
-	}
-
-	if !response {
-		logrus.Fatal("exiting as requested")
-	}
-
-	return nil
+	return desc
 }

cli/internal/errors.go

@@ -3,16 +3,16 @@ package internal
 import (
 	"os"
 
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/urfave/cli/v3"
 )
 
 // ShowSubcommandHelpAndError exits the program on error, logs the error to the
 // terminal, and shows the help command.
-func ShowSubcommandHelpAndError(c *cli.Context, err interface{}) {
-	if err2 := cli.ShowSubcommandHelp(c); err2 != nil {
-		logrus.Error(err2)
+func ShowSubcommandHelpAndError(cmd *cli.Command, err interface{}) {
+	if err2 := cli.ShowSubcommandHelp(cmd); err2 != nil {
+		log.Error(err2)
 	}
-	logrus.Error(err)
+	log.Error(err)
 	os.Exit(1)
 }

cli/internal/list.go

@@ -1,10 +0,0 @@
-package internal
-
-// ReverseStringList reverses a list of a strings. Roll on Go generics.
-func ReverseStringList(strings []string) []string {
-	for i, j := 0, len(strings)-1; i < j; i, j = i+1, j-1 {
-		strings[i], strings[j] = strings[j], strings[i]
-	}
-
-	return strings
-}

cli/internal/recipe.go

@@ -4,10 +4,10 @@ import (
 	"fmt"
 
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/recipe"
 	"github.com/AlecAivazis/survey/v2"
-	"github.com/docker/distribution/reference"
-	"github.com/sirupsen/logrus"
+	"github.com/distribution/reference"
 )
 
 // PromptBumpType prompts for version bump type
@@ -65,7 +65,7 @@ func GetBumpType() string {
 	} else if Patch {
 		bumpType = "patch"
 	} else {
-		logrus.Fatal("no version bump type specififed?")
+		log.Fatal("no version bump type specififed?")
 	}
 
 	return bumpType
@@ -80,7 +80,7 @@ func SetBumpType(bumpType string) {
 	} else if bumpType == "patch" {
 		Patch = true
 	} else {
-		logrus.Fatal("no version bump type specififed?")
+		log.Fatal("no version bump type specififed?")
 	}
 }
 
@@ -88,7 +88,11 @@ func SetBumpType(bumpType string) {
 func GetMainAppImage(recipe recipe.Recipe) (string, error) {
 	var path string
 
-	for _, service := range recipe.Config.Services {
+	config, err := recipe.GetComposeConfig(nil)
+	if err != nil {
+		return "", err
+	}
+	for _, service := range config.Services {
 		if service.Name == "app" {
 			img, err := reference.ParseNormalizedNamed(service.Image)
 			if err != nil {

cli/internal/validate.go

@@ -1,27 +1,28 @@
 package internal
 
 import (
-	"errors"
 	"strings"
 
 	"coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/recipe"
 	"github.com/AlecAivazis/survey/v2"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
 )
 
 // ValidateRecipe ensures the recipe arg is valid.
-func ValidateRecipe(c *cli.Context) recipe.Recipe {
-	recipeName := c.Args().First()
+func ValidateRecipe(args []string, cmdName string) recipe.Recipe {
+	var recipeName string
+	if len(args) > 0 {
+		recipeName = args[0]
+	}
 
 	if recipeName == "" && !NoInput {
 		var recipes []string
 
 		catl, err := recipe.ReadRecipeCatalogue(Offline)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		knownRecipes := make(map[string]bool)
@@ -31,7 +32,7 @@ func ValidateRecipe(c *cli.Context) recipe.Recipe {
 
 		localRecipes, err := recipe.GetRecipesLocal()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		for _, recipeLocal := range localRecipes {
@@ -49,55 +50,63 @@ func ValidateRecipe(c *cli.Context) recipe.Recipe {
 			Options: recipes,
 		}
 		if err := survey.AskOne(prompt, &recipeName); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 	}
 
 	if recipeName == "" {
-		ShowSubcommandHelpAndError(c, errors.New("no recipe name provided"))
+		log.Fatal("no recipe name provided")
 	}
 
-	chosenRecipe, err := recipe.Get(recipeName, Offline)
+	chosenRecipe := recipe.Get(recipeName)
+	err := chosenRecipe.EnsureExists()
 	if err != nil {
-		if c.Command.Name == "generate" {
-			if strings.Contains(err.Error(), "missing a compose") {
-				logrus.Fatal(err)
+		log.Fatal(err)
 	}
-			logrus.Warn(err)
+	_, err = chosenRecipe.GetComposeConfig(nil)
+	if err != nil {
+		if cmdName == "generate" {
+			if strings.Contains(err.Error(), "missing a compose") {
+				log.Fatal(err)
+			}
+			log.Warn(err)
 		} else {
 			if strings.Contains(err.Error(), "template_driver is not allowed") {
-				logrus.Warnf("ensure %s recipe compose.* files include \"version: '3.8'\"", recipeName)
+				log.Warnf("ensure %s recipe compose.* files include \"version: '3.8'\"", recipeName)
 			}
-			logrus.Fatalf("unable to validate recipe: %s", err)
+			log.Fatalf("unable to validate recipe: %s", err)
 		}
 	}
 
-	logrus.Debugf("validated %s as recipe argument", recipeName)
+	log.Debugf("validated %s as recipe argument", recipeName)
 
 	return chosenRecipe
 }
 
 // ValidateApp ensures the app name arg is valid.
-func ValidateApp(c *cli.Context) config.App {
-	appName := c.Args().First()
-
-	if appName == "" {
-		ShowSubcommandHelpAndError(c, errors.New("no app provided"))
+func ValidateApp(args []string) app.App {
+	if len(args) == 0 {
+		log.Fatal("no app provided")
 	}
 
+	appName := args[0]
+
 	app, err := app.Get(appName)
 	if err != nil {
-		logrus.Fatal(err)
+		log.Fatal(err)
 	}
 
-	logrus.Debugf("validated %s as app argument", appName)
+	log.Debugf("validated %s as app argument", appName)
 
 	return app
 }
 
 // ValidateDomain ensures the domain name arg is valid.
-func ValidateDomain(c *cli.Context) string {
-	domainName := c.Args().First()
+func ValidateDomain(args []string) string {
+	var domainName string
+	if len(args) > 0 {
+		domainName = args[0]
+	}
 
 	if domainName == "" && !NoInput {
 		prompt := &survey.Input{
@@ -105,40 +114,29 @@ func ValidateDomain(c *cli.Context) string {
 			Default: "example.com",
 		}
 		if err := survey.AskOne(prompt, &domainName); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 	}
 
 	if domainName == "" {
-		ShowSubcommandHelpAndError(c, errors.New("no domain provided"))
+		log.Fatal("no domain provided")
 	}
 
-	logrus.Debugf("validated %s as domain argument", domainName)
+	log.Debugf("validated %s as domain argument", domainName)
 
 	return domainName
 }
 
-// ValidateSubCmdFlags ensures flag order conforms to correct order
-func ValidateSubCmdFlags(c *cli.Context) bool {
-	for argIdx, arg := range c.Args() {
-		if !strings.HasPrefix(arg, "--") {
-			for _, flag := range c.Args()[argIdx:] {
-				if strings.HasPrefix(flag, "--") {
-					return false
-				}
-			}
-		}
-	}
-	return true
-}
-
 // ValidateServer ensures the server name arg is valid.
-func ValidateServer(c *cli.Context) string {
-	serverName := c.Args().First()
+func ValidateServer(args []string) string {
+	var serverName string
+	if len(args) > 0 {
+		serverName = args[0]
+	}
 
 	serverNames, err := config.ReadServerNames()
 	if err != nil {
-		logrus.Fatal(err)
+		log.Fatal(err)
 	}
 
 	if serverName == "" && !NoInput {
@@ -147,7 +145,7 @@ func ValidateServer(c *cli.Context) string {
 			Options: serverNames,
 		}
 		if err := survey.AskOne(prompt, &serverName); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 	}
 
@@ -159,14 +157,14 @@ func ValidateServer(c *cli.Context) string {
 	}
 
 	if serverName == "" {
-		ShowSubcommandHelpAndError(c, errors.New("no server provided"))
+		log.Fatal("no server provided")
 	}
 
 	if !matched {
-		ShowSubcommandHelpAndError(c, errors.New("server doesn't exist?"))
+		log.Fatal("server doesn't exist?")
 	}
 
-	logrus.Debugf("validated %s as server argument", serverName)
+	log.Debugf("validated %s as server argument", serverName)
 
 	return serverName
 }

cli/recipe/diff.go

@@ -0,0 +1,29 @@
+package recipe
+
+import (
+	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/pkg/autocomplete"
+	gitPkg "coopcloud.tech/abra/pkg/git"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/spf13/cobra"
+)
+
+var RecipeDiffCommand = &cobra.Command{
+	Use:     "diff <recipe> [flags]",
+	Aliases: []string{"d"},
+	Short:   "Show unstaged changes in recipe config",
+	Long:    "This command requires /usr/bin/git.",
+	Args:    cobra.MinimumNArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.RecipeNameComplete()
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		r := internal.ValidateRecipe(args, cmd.Name())
+		if err := gitPkg.DiffUnstaged(r.Dir); err != nil {
+			log.Fatal(err)
+		}
+	},
+}

cli/recipe/fetch.go

@@ -3,42 +3,71 @@ package recipe
 import (
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
+	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/recipe"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var recipeFetchCommand = cli.Command{
-	Name:        "fetch",
-	Usage:       "Fetch recipe(s)",
+var RecipeFetchCommand = &cobra.Command{
+	Use:     "fetch [recipe | --all] [flags]",
 	Aliases: []string{"f"},
-	ArgsUsage:   "[<recipe>]",
-	Description: "Retrieves all recipes if no <recipe> argument is passed",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
+	Short:   "Clone recipe(s) locally",
+	Args:    cobra.RangeArgs(0, 1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.RecipeNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.RecipeNameComplete,
-	Action: func(c *cli.Context) error {
-		recipeName := c.Args().First()
+	Run: func(cmd *cobra.Command, args []string) {
+		var recipeName string
+		if len(args) > 0 {
+			recipeName = args[0]
+		}
+
+		if recipeName == "" && !fetchAllRecipes {
+			log.Fatal("missing [recipe] or --all/-a")
+		}
+
+		if recipeName != "" && fetchAllRecipes {
+			log.Fatal("cannot use [recipe] and --all/-a together")
+		}
 
 		if recipeName != "" {
-			internal.ValidateRecipe(c)
+			r := internal.ValidateRecipe(args, cmd.Name())
+			if err := r.Ensure(false, false); err != nil {
+				log.Fatal(err)
+			}
+			return
 		}
 
-		if err := recipe.EnsureExists(recipeName); err != nil {
-			logrus.Fatal(err)
+		catalogue, err := recipe.ReadRecipeCatalogue(internal.Offline)
+		if err != nil {
+			log.Fatal(err)
 		}
 
-		if err := recipe.EnsureUpToDate(recipeName); err != nil {
-			logrus.Fatal(err)
+		catlBar := formatter.CreateProgressbar(len(catalogue), "fetching latest recipes...")
+		for recipeName := range catalogue {
+			r := recipe.Get(recipeName)
+			if err := r.Ensure(false, false); err != nil {
+				log.Error(err)
 			}
-
-		if err := recipe.EnsureLatest(recipeName); err != nil {
-			logrus.Fatal(err)
+			catlBar.Add(1)
 		}
-
-		return nil
 	},
 }
+
+var (
+	fetchAllRecipes bool
+)
+
+func init() {
+	RecipeFetchCommand.Flags().BoolVarP(
+		&fetchAllRecipes,
+		"all",
+		"a",
+		false,
+		"fetch all recipes",
+	)
+}

cli/recipe/lint.go

@@ -1,63 +1,55 @@
 package recipe
 
 import (
-	"fmt"
-
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/formatter"
 	"coopcloud.tech/abra/pkg/lint"
-	recipePkg "coopcloud.tech/abra/pkg/recipe"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/spf13/cobra"
 )
 
-var recipeLintCommand = cli.Command{
-	Name:      "lint",
-	Usage:     "Lint a recipe",
+var RecipeLintCommand = &cobra.Command{
+	Use:     "lint <recipe> [flags]",
+	Short:   "Lint a recipe",
 	Aliases: []string{"l"},
-	ArgsUsage: "<recipe>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.OnlyErrorFlag,
-		internal.OfflineFlag,
-		internal.NoInputFlag,
-		internal.ChaosFlag,
+	Args:    cobra.MinimumNArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.RecipeNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.RecipeNameComplete,
-	Action: func(c *cli.Context) error {
-		recipe := internal.ValidateRecipe(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		recipe := internal.ValidateRecipe(args, cmd.Name())
 
-		if err := recipePkg.EnsureExists(recipe.Name); err != nil {
-			logrus.Fatal(err)
+		if err := recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
-		if !internal.Chaos {
-			if err := recipePkg.EnsureIsClean(recipe.Name); err != nil {
-				logrus.Fatal(err)
+		headers := []string{
+			"ref",
+			"rule",
+			"severity",
+			"satisfied",
+			"skipped",
+			"resolve",
 		}
 
-			if !internal.Offline {
-				if err := recipePkg.EnsureUpToDate(recipe.Name); err != nil {
-					logrus.Fatal(err)
-				}
+		table, err := formatter.CreateTable()
+		if err != nil {
+			log.Fatal(err)
 		}
 
-			if err := recipePkg.EnsureLatest(recipe.Name); err != nil {
-				logrus.Fatal(err)
-			}
-		}
-
-		tableCol := []string{"ref", "rule", "severity", "satisfied", "skipped", "resolve"}
-		table := formatter.CreateTable(tableCol)
+		table.Headers(headers...)
 
 		hasError := false
-		bar := formatter.CreateProgressbar(-1, "running recipe lint rules...")
+		var rows [][]string
+		var warnMessages []string
 		for level := range lint.LintRules {
 			for _, rule := range lint.LintRules[level] {
-				if internal.OnlyErrors && rule.Level != "error" {
-					logrus.Debugf("skipping %s, does not have level \"error\"", rule.Ref)
+				if onlyError && rule.Level != "error" {
+					log.Debugf("skipping %s, does not have level \"error\"", rule.Ref)
 					continue
 				}
 
@@ -68,14 +60,14 @@ var recipeLintCommand = cli.Command{
 
 				skippedOutput := "-"
 				if skipped {
-					skippedOutput = "yes"
+					skippedOutput = "✅"
 				}
 
 				satisfied := false
 				if !skipped {
 					ok, err := rule.Function(recipe)
 					if err != nil {
-						logrus.Warn(err)
+						warnMessages = append(warnMessages, err.Error())
 					}
 
 					if !ok && rule.Level == "error" {
@@ -87,36 +79,62 @@ var recipeLintCommand = cli.Command{
 					}
 				}
 
-				satisfiedOutput := "yes"
+				satisfiedOutput := "✅"
 				if !satisfied {
-					satisfiedOutput = "NO"
+					satisfiedOutput = "❌"
 					if skipped {
 						satisfiedOutput = "-"
 					}
 				}
 
-				table.Append([]string{
+				row := []string{
 					rule.Ref,
 					rule.Description,
 					rule.Level,
 					satisfiedOutput,
 					skippedOutput,
 					rule.HowToResolve,
-				})
+				}
 
-				bar.Add(1)
+				rows = append(rows, row)
+				table.Row(row...)
 			}
 		}
 
-		if table.NumLines() > 0 {
-			fmt.Println()
-			table.Render()
+		if len(rows) > 0 {
+			if err := formatter.PrintTable(table); err != nil {
+				log.Fatal(err)
+			}
+
+			for _, warnMsg := range warnMessages {
+				log.Warn(warnMsg)
 			}
 
 			if hasError {
-			logrus.Warn("watch out, some critical errors are present in your recipe config")
+				log.Warnf("critical errors present in %s config", recipe.Name)
+			}
 		}
-
-		return nil
 	},
 }
+
+var (
+	onlyError bool
+)
+
+func init() {
+	RecipeLintCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+
+	RecipeLintCommand.Flags().BoolVarP(
+		&onlyError,
+		"error",
+		"e",
+		false,
+		"only show errors",
+	)
+}

cli/recipe/list.go

@@ -8,45 +8,46 @@ import (
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/recipe"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var pattern string
-var patternFlag = &cli.StringFlag{
-	Name:        "pattern, p",
-	Value:       "",
-	Usage:       "Simple string to filter recipes",
-	Destination: &pattern,
-}
-
-var recipeListCommand = cli.Command{
-	Name:    "list",
-	Usage:   "List available recipes",
+var RecipeListCommand = &cobra.Command{
+	Use:     "list",
+	Short:   "List recipes",
 	Aliases: []string{"ls"},
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.MachineReadableFlag,
-		patternFlag,
-		internal.OfflineFlag,
-	},
-	Before: internal.SubCommandBefore,
-	Action: func(c *cli.Context) error {
+	Args:    cobra.NoArgs,
+	Run: func(cmd *cobra.Command, args []string) {
 		catl, err := recipe.ReadRecipeCatalogue(internal.Offline)
 		if err != nil {
-			logrus.Fatal(err.Error())
+			log.Fatal(err)
 		}
 
 		recipes := catl.Flatten()
 		sort.Sort(recipe.ByRecipeName(recipes))
 
-		tableCol := []string{"name", "category", "status", "healthcheck", "backups", "email", "tests", "SSO"}
-		table := formatter.CreateTable(tableCol)
+		table, err := formatter.CreateTable()
+		if err != nil {
+			log.Fatal(err)
+		}
 
-		len := 0
+		headers := []string{
+			"name",
+			"category",
+			"status",
+			"healthcheck",
+			"backups",
+			"email",
+			"tests",
+			"SSO",
+		}
+
+		table.Headers(headers...)
+
+		var rows [][]string
 		for _, recipe := range recipes {
-			tableRow := []string{
+			row := []string{
 				recipe.Name,
 				recipe.Category,
 				strconv.Itoa(recipe.Features.Status),
@@ -59,25 +60,50 @@ var recipeListCommand = cli.Command{
 
 			if pattern != "" {
 				if strings.Contains(recipe.Name, pattern) {
-					table.Append(tableRow)
-					len++
+					table.Row(row...)
+					rows = append(rows, row)
 				}
 			} else {
-				table.Append(tableRow)
-				len++
+				table.Row(row...)
+				rows = append(rows, row)
 			}
 		}
 
-		if table.NumLines() > 0 {
+		if len(rows) > 0 {
 			if internal.MachineReadable {
-				table.SetCaption(false, "")
-				table.JSONRender()
-			} else {
-				table.SetCaption(true, fmt.Sprintf("total recipes: %v", len))
-				table.Render()
+				out, err := formatter.ToJSON(headers, rows)
+				if err != nil {
+					log.Fatal("unable to render to JSON: %s", err)
 				}
+				fmt.Println(out)
+				return
 			}
 
-		return nil
+			if err := formatter.PrintTable(table); err != nil {
+				log.Fatal(err)
+			}
+		}
 	},
 }
+
+var (
+	pattern string
+)
+
+func init() {
+	RecipeListCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
+
+	RecipeListCommand.Flags().StringVarP(
+		&pattern,
+		"pattern",
+		"p",
+		"",
+		"filter by recipe",
+	)
+}

cli/recipe/new.go

@@ -2,18 +2,17 @@ package recipe
 
 import (
 	"bytes"
-	"errors"
 	"fmt"
-	"io/ioutil"
 	"os"
 	"path"
 	"text/template"
 
-	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/git"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/log"
+	"coopcloud.tech/abra/pkg/recipe"
+	"github.com/spf13/cobra"
 )
 
 // recipeMetadata is the recipe metadata for the README.md
@@ -30,97 +29,62 @@ type recipeMetadata struct {
 	SSO         string
 }
 
-var recipeNewCommand = cli.Command{
-	Name:    "new",
+var RecipeNewCommand = &cobra.Command{
+	Use:     "new <recipe> [flags]",
 	Aliases: []string{"n"},
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.OfflineFlag,
+	Short:   "Create a new recipe",
+	Long:    `A community managed recipe template is used.`,
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.RecipeNameComplete()
 	},
-	Before:    internal.SubCommandBefore,
-	Usage:     "Create a new recipe",
-	ArgsUsage: "<recipe>",
-	Description: `
-Create a new recipe.
+	Run: func(cmd *cobra.Command, args []string) {
+		recipeName := args[0]
 
-Abra uses the built-in example repository which is available here:
-
-    https://git.coopcloud.tech/coop-cloud/example
-
-Files within the example repository make use of the Golang templating system
-which Abra uses to inject values into the generated recipe folder (e.g. name of
-recipe and domain in the sample environment config).
-`,
-	Action: func(c *cli.Context) error {
-		recipeName := c.Args().First()
-
-		if recipeName == "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no recipe name provided"))
-		}
-
-		directory := path.Join(config.RECIPES_DIR, recipeName)
-		if _, err := os.Stat(directory); !os.IsNotExist(err) {
-			logrus.Fatalf("%s recipe directory already exists?", directory)
+		r := recipe.Get(recipeName)
+		if _, err := os.Stat(r.Dir); !os.IsNotExist(err) {
+			log.Fatalf("%s recipe directory already exists?", r.Dir)
 		}
 
 		url := fmt.Sprintf("%s/example.git", config.REPOS_BASE_URL)
-		if err := git.Clone(directory, url); err != nil {
-			logrus.Fatal(err)
+		if err := git.Clone(r.Dir, url); err != nil {
+			log.Fatal(err)
 		}
 
-		gitRepo := path.Join(config.RECIPES_DIR, recipeName, ".git")
+		gitRepo := path.Join(r.Dir, ".git")
 		if err := os.RemoveAll(gitRepo); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
-		logrus.Debugf("removed example git repo in %s", gitRepo)
+		log.Debugf("removed example git repo in %s", gitRepo)
 
 		meta := newRecipeMeta(recipeName)
 
-		toParse := []string{
-			path.Join(config.RECIPES_DIR, recipeName, "README.md"),
-			path.Join(config.RECIPES_DIR, recipeName, ".env.sample"),
-		}
-		for _, path := range toParse {
+		for _, path := range []string{r.ReadmePath, r.SampleEnvPath} {
 			tpl, err := template.ParseFiles(path)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			var templated bytes.Buffer
 			if err := tpl.Execute(&templated, meta); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
-			if err := ioutil.WriteFile(path, templated.Bytes(), 0644); err != nil {
-				logrus.Fatal(err)
+			if err := os.WriteFile(path, templated.Bytes(), 0o644); err != nil {
+				log.Fatal(err)
 			}
 
 		}
 
-		newGitRepo := path.Join(config.RECIPES_DIR, recipeName)
-		if err := git.Init(newGitRepo, true); err != nil {
-			logrus.Fatal(err)
+		if err := git.Init(r.Dir, true, gitName, gitEmail); err != nil {
+			log.Fatal(err)
 		}
 
-		fmt.Print(fmt.Sprintf(`
-Your new %s recipe has been created in %s.
-
-In order to share your recipe, you can upload it the git repository to:
-
-    https://git.coopcloud.tech/coop-cloud/%s
-
-If you're not sure how to do that, come chat with us:
-
-    https://docs.coopcloud.tech/intro/contact
-
-See "abra recipe -h" for additional recipe maintainer commands.
-
-Happy Hacking!
-
-`, recipeName, path.Join(config.RECIPES_DIR, recipeName), recipeName))
-
-		return nil
+		log.Infof("new recipe '%s' created: %s", recipeName, path.Join(r.Dir))
+		log.Info("happy hacking 🎉")
 	},
 }
 
@@ -139,3 +103,26 @@ func newRecipeMeta(recipeName string) recipeMetadata {
 		SSO:         "No",
 	}
 }
+
+var (
+	gitName  string
+	gitEmail string
+)
+
+func init() {
+	RecipeNewCommand.Flags().StringVarP(
+		&gitName,
+		"git-name",
+		"N",
+		"",
+		"Git (user) name to do commits with",
+	)
+
+	RecipeNewCommand.Flags().StringVarP(
+		&gitEmail,
+		"git-email",
+		"e",
+		"",
+		"Git email name to do commits with",
+	)
+}

cli/recipe/recipe.go

@@ -1,34 +1,19 @@
 package recipe
 
-import (
-	"github.com/urfave/cli"
-)
+import "github.com/spf13/cobra"
 
 // RecipeCommand defines all recipe related sub-commands.
-var RecipeCommand = cli.Command{
-	Name:      "recipe",
+var RecipeCommand = &cobra.Command{
+	Use:     "recipe [cmd] [args] [flags]",
 	Aliases: []string{"r"},
-	Usage:     "Manage recipes",
-	ArgsUsage: "<recipe>",
-	Description: `
-A recipe is a blueprint for an app. It is a bunch of config files which
-describe how to deploy and maintain an app. Recipes are maintained by the Co-op
-Cloud community and you can use Abra to read them, deploy them and create apps
-for you.
+	Short:   "Manage recipes",
+	Long: `A recipe is a blueprint for an app.
+
+It is a bunch of config files which describe how to deploy and maintain an app.
+Recipes are maintained by the Co-op Cloud community and you can use Abra to
+read them, deploy them and create apps for you.
 
 Anyone who uses a recipe can become a maintainer. Maintainers typically make
 sure the recipe is in good working order and the config upgraded in a timely
-manner. Abra supports convenient automation for recipe maintainenace, see the
-"abra recipe upgrade", "abra recipe sync" and "abra recipe release" commands.
-`,
-	Subcommands: []cli.Command{
-		recipeFetchCommand,
-		recipeLintCommand,
-		recipeListCommand,
-		recipeNewCommand,
-		recipeReleaseCommand,
-		recipeSyncCommand,
-		recipeUpgradeCommand,
-		recipeVersionCommand,
-	},
+manner.`,
 }

cli/recipe/release.go

@@ -1,34 +1,34 @@
 package recipe
 
 import (
+	"errors"
 	"fmt"
+	"os"
 	"path"
 	"strconv"
 	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
-	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/formatter"
 	gitPkg "coopcloud.tech/abra/pkg/git"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/recipe"
-	recipePkg "coopcloud.tech/abra/pkg/recipe"
 	"coopcloud.tech/tagcmp"
 	"github.com/AlecAivazis/survey/v2"
-	"github.com/docker/distribution/reference"
+	"github.com/distribution/reference"
 	"github.com/go-git/go-git/v5"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var recipeReleaseCommand = cli.Command{
-	Name:      "release",
+var RecipeReleaseCommand = &cobra.Command{
+	Use:     "release <recipe> [version] [flags]",
 	Aliases: []string{"rl"},
-	Usage:     "Release a new recipe version",
-	ArgsUsage: "<recipe> [<version>]",
-	Description: `
-Create a new version of a recipe. These versions are then published on the
-Co-op Cloud recipe catalogue. These versions take the following form:
+	Short:   "Release a new recipe version",
+	Long: `Create a new version of a recipe.
+
+These versions are then published on the Co-op Cloud recipe catalogue. These
+versions take the following form:
 
     a.b.c+x.y.z
 
@@ -42,96 +42,117 @@ recipe updates are properly communicated. I.e. developers of an app might
 publish a minor version but that might lead to changes in the recipe which are
 major and therefore require intervention while doing the upgrade work.
 
-Publish your new release to git.coopcloud.tech with "-p/--publish". This
+Publish your new release to git.coopcloud.tech with "--publish/-p". This
 requires that you have permission to git push to these repositories and have
-your SSH keys configured on your account.
-`,
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.DryFlag,
-		internal.MajorFlag,
-		internal.MinorFlag,
-		internal.PatchFlag,
-		internal.PublishFlag,
-		internal.OfflineFlag,
+your SSH keys configured on your account.`,
+	Args: cobra.RangeArgs(1, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.RecipeNameComplete()
+		case 1:
+			return autocomplete.RecipeVersionComplete(args[0])
+		default:
+			return nil, cobra.ShellCompDirectiveDefault
+		}
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.RecipeNameComplete,
-	Action: func(c *cli.Context) error {
-		recipe := internal.ValidateRecipe(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		recipe := internal.ValidateRecipe(args, cmd.Name())
 
 		imagesTmp, err := getImageVersions(recipe)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		mainApp, err := internal.GetMainAppImage(recipe)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		mainAppVersion := imagesTmp[mainApp]
 		if mainAppVersion == "" {
-			logrus.Fatalf("main app service version for %s is empty?", recipe.Name)
+			log.Fatalf("main app service version for %s is empty?", recipe.Name)
+		}
+
+		var tagString string
+		if len(args) == 2 {
+			tagString = args[1]
 		}
 
-		tagString := c.Args().Get(1)
 		if tagString != "" {
 			if _, err := tagcmp.Parse(tagString); err != nil {
-				logrus.Fatalf("cannot parse %s, invalid tag specified?", tagString)
+				log.Fatalf("cannot parse %s, invalid tag specified?", tagString)
 			}
 		}
 
 		if (internal.Major || internal.Minor || internal.Patch) && tagString != "" {
-			logrus.Fatal("cannot specify tag and bump type at the same time")
+			log.Fatal("cannot specify tag and bump type at the same time")
 		}
 
 		if tagString != "" {
 			if err := createReleaseFromTag(recipe, tagString, mainAppVersion); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
 		tags, err := recipe.Tags()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		if tagString == "" && (!internal.Major && !internal.Minor && !internal.Patch) {
 			var err error
 			tagString, err = getLabelVersion(recipe, false)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
+			}
+		}
+
+		isClean, err := gitPkg.IsClean(recipe.Dir)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		if !isClean {
+			log.Infof("%s currently has these unstaged changes 👇", recipe.Name)
+			if err := gitPkg.DiffUnstaged(recipe.Dir); err != nil {
+				log.Fatal(err)
 			}
 		}
 
 		if len(tags) > 0 {
-			logrus.Warnf("previous git tags detected, assuming this is a new semver release")
+			log.Warnf("previous git tags detected, assuming this is a new semver release")
 			if err := createReleaseFromPreviousTag(tagString, mainAppVersion, recipe, tags); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		} else {
-			logrus.Warnf("no tag specified and no previous tag available for %s, assuming this is the initial release", recipe.Name)
+			log.Warnf("no tag specified and no previous tag available for %s, assuming this is the initial release", recipe.Name)
 
 			if err := createReleaseFromTag(recipe, tagString, mainAppVersion); err != nil {
-				if cleanUpErr := cleanUpTag(tagString, recipe.Name); err != nil {
-					logrus.Fatal(cleanUpErr)
+				if cleanUpErr := cleanUpTag(recipe, tagString); err != nil {
+					log.Fatal(cleanUpErr)
 				}
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
-		return nil
+		return
 	},
 }
 
 // getImageVersions retrieves image versions for a recipe
 func getImageVersions(recipe recipe.Recipe) (map[string]string, error) {
-	var services = make(map[string]string)
+	services := make(map[string]string)
 
+	config, err := recipe.GetComposeConfig(nil)
+	if err != nil {
+		return nil, err
+	}
 	missingTag := false
-	for _, service := range recipe.Config.Services {
+	for _, service := range config.Services {
 		if service.Image == "" {
 			continue
 		}
@@ -170,8 +191,7 @@ func getImageVersions(recipe recipe.Recipe) (map[string]string, error) {
 func createReleaseFromTag(recipe recipe.Recipe, tagString, mainAppVersion string) error {
 	var err error
 
-	directory := path.Join(config.RECIPES_DIR, recipe.Name)
-	repo, err := git.PlainOpen(directory)
+	repo, err := git.PlainOpen(recipe.Dir)
 	if err != nil {
 		return err
 	}
@@ -195,16 +215,20 @@ func createReleaseFromTag(recipe recipe.Recipe, tagString, mainAppVersion string
 		tagString = fmt.Sprintf("%s+%s", tag.String(), mainAppVersion)
 	}
 
+	if err := addReleaseNotes(recipe, tagString); err != nil {
+		log.Fatal(err)
+	}
+
 	if err := commitRelease(recipe, tagString); err != nil {
-		logrus.Fatal(err)
+		log.Fatal(err)
 	}
 
 	if err := tagRelease(tagString, repo); err != nil {
-		logrus.Fatal(err)
+		log.Fatal(err)
 	}
 
 	if err := pushRelease(recipe, tagString); err != nil {
-		logrus.Fatal(err)
+		log.Fatal(err)
 	}
 
 	return nil
@@ -225,26 +249,111 @@ func getTagCreateOptions(tag string) (git.CreateTagOptions, error) {
 	return git.CreateTagOptions{Message: msg}, nil
 }
 
-func commitRelease(recipe recipe.Recipe, tag string) error {
+// addReleaseNotes checks if the release/next release note exists and moves the
+// file to release/<tag>.
+func addReleaseNotes(recipe recipe.Recipe, tag string) error {
+	releaseDir := path.Join(recipe.Dir, "release")
+	if _, err := os.Stat(releaseDir); errors.Is(err, os.ErrNotExist) {
+		if err := os.Mkdir(releaseDir, 0755); err != nil {
+			return err
+		}
+	}
+
+	tagReleaseNotePath := path.Join(releaseDir, tag)
+	if _, err := os.Stat(tagReleaseNotePath); err == nil {
+		// Release note for current tag already exist exists.
+		return nil
+	} else if !errors.Is(err, os.ErrNotExist) {
+		return err
+	}
+
+	nextReleaseNotePath := path.Join(releaseDir, "next")
+	if _, err := os.Stat(nextReleaseNotePath); err == nil {
+		// release/next note exists. Move it to release/<tag>
 		if internal.Dry {
-		logrus.Debugf("dry run: no changes committed")
+			log.Debugf("dry run: move release note from 'next' to %s", tag)
 			return nil
 		}
 
-	isClean, err := gitPkg.IsClean(recipe.Dir())
+		if !internal.NoInput {
+			prompt := &survey.Input{
+				Message: "Use release note in release/next?",
+			}
+			var addReleaseNote bool
+			if err := survey.AskOne(prompt, &addReleaseNote); err != nil {
+				return err
+			}
+			if !addReleaseNote {
+				return nil
+			}
+		}
+
+		err := os.Rename(nextReleaseNotePath, tagReleaseNotePath)
+		if err != nil {
+			return err
+		}
+
+		err = gitPkg.Add(recipe.Dir, path.Join("release", "next"), internal.Dry)
+		if err != nil {
+			return err
+		}
+
+		err = gitPkg.Add(recipe.Dir, path.Join("release", tag), internal.Dry)
+		if err != nil {
+			return err
+		}
+	} else if !errors.Is(err, os.ErrNotExist) {
+		return err
+	}
+
+	// No release note exists for the current release.
+	if internal.NoInput {
+		return nil
+	}
+
+	prompt := &survey.Input{
+		Message: "Release Note (leave empty for no release note)",
+	}
+
+	var releaseNote string
+	if err := survey.AskOne(prompt, &releaseNote); err != nil {
+		return err
+	}
+
+	if releaseNote == "" {
+		return nil
+	}
+
+	if err := os.WriteFile(tagReleaseNotePath, []byte(releaseNote), 0o644); err != nil {
+		return err
+	}
+
+	if err := gitPkg.Add(recipe.Dir, path.Join("release", tag), internal.Dry); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func commitRelease(recipe recipe.Recipe, tag string) error {
+	if internal.Dry {
+		log.Debugf("dry run: no changes committed")
+		return nil
+	}
+
+	isClean, err := gitPkg.IsClean(recipe.Dir)
 	if err != nil {
 		return err
 	}
 
 	if isClean {
 		if !internal.Dry {
-			return fmt.Errorf("no changes discovered in %s, nothing to publish?", recipe.Dir())
+			return fmt.Errorf("no changes discovered in %s, nothing to publish?", recipe.Dir)
 		}
 	}
 
 	msg := fmt.Sprintf("chore: publish %s release", tag)
-	repoPath := path.Join(config.RECIPES_DIR, recipe.Name)
-	if err := gitPkg.Commit(repoPath, ".", msg, internal.Dry); err != nil {
+	if err := gitPkg.Commit(recipe.Dir, msg, internal.Dry); err != nil {
 		return err
 	}
 
@@ -253,7 +362,7 @@ func commitRelease(recipe recipe.Recipe, tag string) error {
 
 func tagRelease(tagString string, repo *git.Repository) error {
 	if internal.Dry {
-		logrus.Debugf("dry run: no git tag created (%s)", tagString)
+		log.Debugf("dry run: no git tag created (%s)", tagString)
 		return nil
 	}
 
@@ -273,43 +382,42 @@ func tagRelease(tagString string, repo *git.Repository) error {
 	}
 
 	hash := formatter.SmallSHA(head.Hash().String())
-	logrus.Debugf(fmt.Sprintf("created tag %s at %s", tagString, hash))
+	log.Debugf(fmt.Sprintf("created tag %s at %s", tagString, hash))
 
 	return nil
 }
 
 func pushRelease(recipe recipe.Recipe, tagString string) error {
 	if internal.Dry {
-		logrus.Info("dry run: no changes published")
+		log.Info("dry run: no changes published")
 		return nil
 	}
 
-	if !internal.Publish && !internal.NoInput {
+	if !publish && !internal.NoInput {
 		prompt := &survey.Confirm{
 			Message: "publish new release?",
 		}
 
-		if err := survey.AskOne(prompt, &internal.Publish); err != nil {
+		if err := survey.AskOne(prompt, &publish); err != nil {
 			return err
 		}
 	}
 
-	if internal.Publish {
+	if publish {
 		if err := recipe.Push(internal.Dry); err != nil {
 			return err
 		}
-		url := fmt.Sprintf("%s/%s/src/tag/%s", config.REPOS_BASE_URL, recipe.Name, tagString)
-		logrus.Infof("new release published: %s", url)
+		url := fmt.Sprintf("%s/src/tag/%s", recipe.GitURL, tagString)
+		log.Infof("new release published: %s", url)
 	} else {
-		logrus.Info("no -p/--publish passed, not publishing")
+		log.Info("no -p/--publish passed, not publishing")
 	}
 
 	return nil
 }
 
 func createReleaseFromPreviousTag(tagString, mainAppVersion string, recipe recipe.Recipe, tags []string) error {
-	directory := path.Join(config.RECIPES_DIR, recipe.Name)
-	repo, err := git.PlainOpen(directory)
+	repo, err := git.PlainOpen(recipe.Dir)
 	if err != nil {
 		return err
 	}
@@ -374,7 +482,7 @@ func createReleaseFromPreviousTag(tagString, mainAppVersion string, recipe recip
 	}
 
 	if lastGitTag.String() == tagString {
-		logrus.Fatalf("latest git tag (%s) and synced label (%s) are the same?", lastGitTag, tagString)
+		log.Fatalf("latest git tag (%s) and synced label (%s) are the same?", lastGitTag, tagString)
 	}
 
 	if !internal.NoInput {
@@ -384,33 +492,36 @@ func createReleaseFromPreviousTag(tagString, mainAppVersion string, recipe recip
 
 		var ok bool
 		if err := survey.AskOne(prompt, &ok); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		if !ok {
-			logrus.Fatal("exiting as requested")
+			log.Fatal("exiting as requested")
 		}
 	}
 
+	if err := addReleaseNotes(recipe, tagString); err != nil {
+		log.Fatal(err)
+	}
+
 	if err := commitRelease(recipe, tagString); err != nil {
-		logrus.Fatalf("failed to commit changes: %s", err.Error())
+		log.Fatalf("failed to commit changes: %s", err.Error())
 	}
 
 	if err := tagRelease(tagString, repo); err != nil {
-		logrus.Fatalf("failed to tag release: %s", err.Error())
+		log.Fatalf("failed to tag release: %s", err.Error())
 	}
 
 	if err := pushRelease(recipe, tagString); err != nil {
-		logrus.Fatalf("failed to publish new release: %s", err.Error())
+		log.Fatalf("failed to publish new release: %s", err.Error())
 	}
 
 	return nil
 }
 
 // cleanUpTag removes a freshly created tag
-func cleanUpTag(tag, recipeName string) error {
-	directory := path.Join(config.RECIPES_DIR, recipeName)
-	repo, err := git.PlainOpen(directory)
+func cleanUpTag(recipe recipe.Recipe, tag string) error {
+	repo, err := git.PlainOpen(recipe.Dir)
 	if err != nil {
 		return err
 	}
@@ -421,22 +532,22 @@ func cleanUpTag(tag, recipeName string) error {
 		}
 	}
 
-	logrus.Debugf("removed freshly created tag %s", tag)
+	log.Debugf("removed freshly created tag %s", tag)
 
 	return nil
 }
 
 func getLabelVersion(recipe recipe.Recipe, prompt bool) (string, error) {
-	initTag, err := recipePkg.GetVersionLabelLocal(recipe)
+	initTag, err := recipe.GetVersionLabelLocal()
 	if err != nil {
 		return "", err
 	}
 
 	if initTag == "" {
-		logrus.Fatalf("unable to read version for %s from synced label. Did you try running \"abra recipe sync %s\" already?", recipe.Name, recipe.Name)
+		log.Fatalf("unable to read version for %s from synced label. Did you try running \"abra recipe sync %s\" already?", recipe.Name, recipe.Name)
 	}
 
-	logrus.Warnf("discovered %s as currently synced recipe label", initTag)
+	log.Warnf("discovered %s as currently synced recipe label", initTag)
 
 	if prompt && !internal.NoInput {
 		var response bool
@@ -452,3 +563,50 @@ func getLabelVersion(recipe recipe.Recipe, prompt bool) (string, error) {
 
 	return initTag, nil
 }
+
+var (
+	publish bool
+)
+
+func init() {
+	RecipeReleaseCommand.Flags().BoolVarP(
+		&internal.Dry,
+		"dry-run",
+		"r",
+		false,
+		"report changes that would be made",
+	)
+
+	RecipeReleaseCommand.Flags().BoolVarP(
+		&internal.Major,
+		"major",
+		"x",
+		false,
+		"increase the major part of the version",
+	)
+
+	RecipeReleaseCommand.Flags().BoolVarP(
+		&internal.Minor,
+		"minor",
+		"y",
+		false,
+		"increase the minor part of the version",
+	)
+
+	RecipeReleaseCommand.Flags().BoolVarP(
+		&internal.Patch,
+		"patch",
+		"z",
+		false,
+		"increase the patch part of the version",
+	)
+
+	RecipeReleaseCommand.Flags().BoolVarP(
+		&publish,
+		"publish",
+		"p",
+		false,
+		"publish changes to git.coopcloud.tech",
+	)
+
+}

cli/recipe/reset.go

@@ -0,0 +1,46 @@
+package recipe
+
+import (
+	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/pkg/autocomplete"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/go-git/go-git/v5"
+	"github.com/spf13/cobra"
+)
+
+var RecipeResetCommand = &cobra.Command{
+	Use:     "reset <recipe> [flags]",
+	Aliases: []string{"rs"},
+	Short:   "Remove all unstaged changes from recipe config",
+	Long:    "WARNING: this will delete your changes. Be Careful.",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.RecipeNameComplete()
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		r := internal.ValidateRecipe(args, cmd.Name())
+
+		repo, err := git.PlainOpen(r.Dir)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		ref, err := repo.Head()
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		worktree, err := repo.Worktree()
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		opts := &git.ResetOptions{Commit: ref.Hash(), Mode: git.HardReset}
+		if err := worktree.Reset(opts); err != nil {
+			log.Fatal(err)
+		}
+	},
+}

cli/recipe/sync.go

@@ -2,70 +2,75 @@ package recipe
 
 import (
 	"fmt"
-	"path"
 	"strconv"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
-	"coopcloud.tech/abra/pkg/config"
+	gitPkg "coopcloud.tech/abra/pkg/git"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/tagcmp"
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/go-git/go-git/v5"
 	"github.com/go-git/go-git/v5/plumbing"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var recipeSyncCommand = cli.Command{
-	Name:      "sync",
+var RecipeSyncCommand = &cobra.Command{
+	Use:     "sync <recipe> [version] [flags]",
 	Aliases: []string{"s"},
-	Usage:     "Sync recipe version label",
-	ArgsUsage: "<recipe> [<version>]",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.DryFlag,
-		internal.MajorFlag,
-		internal.MinorFlag,
-		internal.PatchFlag,
-	},
-	Before: internal.SubCommandBefore,
-	Description: `
-Generate labels for the main recipe service (i.e. by convention, the service
-named "app") which corresponds to the following format:
+	Short:   "Sync recipe version label",
+	Long: `Generate labels for the main recipe service.
+
+By convention, the service named "app" using the following format:
 
     coop-cloud.${STACK_NAME}.version=<version>
 
-Where <version> can be specifed on the command-line or Abra can attempt to
+Where [version] can be specifed on the command-line or Abra can attempt to
 auto-generate it for you. The <recipe> configuration will be updated on the
-local file system.
-`,
-	BashComplete: autocomplete.RecipeNameComplete,
-	Action: func(c *cli.Context) error {
-		recipe := internal.ValidateRecipe(c)
+local file system.`,
+	Args: cobra.RangeArgs(1, 2),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		switch l := len(args); l {
+		case 0:
+			return autocomplete.RecipeNameComplete()
+		case 1:
+			return autocomplete.RecipeVersionComplete(args[0])
+		default:
+			return nil, cobra.ShellCompDirectiveError
+		}
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		recipe := internal.ValidateRecipe(args, cmd.Name())
 
 		mainApp, err := internal.GetMainAppImage(recipe)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		imagesTmp, err := getImageVersions(recipe)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		mainAppVersion := imagesTmp[mainApp]
 
 		tags, err := recipe.Tags()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
+		}
+
+		var nextTag string
+		if len(args) == 2 {
+			nextTag = args[1]
 		}
 
-		nextTag := c.Args().Get(1)
 		if len(tags) == 0 && nextTag == "" {
-			logrus.Warnf("no git tags found for %s", recipe.Name)
+			log.Warnf("no git tags found for %s", recipe.Name)
 			if internal.NoInput {
-				logrus.Fatalf("unable to continue, input required for initial version")
+				log.Fatalf("unable to continue, input required for initial version")
 			}
 			fmt.Println(fmt.Sprintf(`
 The following options are two types of initial semantic version that you can
@@ -92,7 +97,7 @@ likely to change.
 			}
 
 			if err := survey.AskOne(edPrompt, &chosenVersion); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			nextTag = fmt.Sprintf("%s+%s", chosenVersion, mainAppVersion)
@@ -101,27 +106,26 @@ likely to change.
 		if nextTag == "" && (!internal.Major && !internal.Minor && !internal.Patch) {
 			latestRelease := tags[len(tags)-1]
 			if err := internal.PromptBumpType("", latestRelease); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
 
 		if nextTag == "" {
-			recipeDir := path.Join(config.RECIPES_DIR, recipe.Name)
-			repo, err := git.PlainOpen(recipeDir)
+			repo, err := git.PlainOpen(recipe.Dir)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			var lastGitTag tagcmp.Tag
 			iter, err := repo.Tags()
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			if err := iter.ForEach(func(ref *plumbing.Reference) error {
 				obj, err := repo.TagObject(ref.Hash())
 				if err != nil {
-					logrus.Fatal("Tag at commit ", ref.Hash(), " is unannotated or otherwise broken. Please fix it.")
+					log.Fatal("Tag at commit ", ref.Hash(), " is unannotated or otherwise broken. Please fix it.")
 					return err
 				}
 
@@ -138,7 +142,7 @@ likely to change.
 
 				return nil
 			}); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			// bumpType is used to decide what part of the tag should be incremented
@@ -146,7 +150,7 @@ likely to change.
 			if bumpType != 0 {
 				// a bitwise check if the number is a power of 2
 				if (bumpType & (bumpType - 1)) != 0 {
-					logrus.Fatal("you can only use one version flag: --major, --minor or --patch")
+					log.Fatal("you can only use one version flag: --major, --minor or --patch")
 				}
 			}
 
@@ -155,14 +159,14 @@ likely to change.
 				if internal.Patch {
 					now, err := strconv.Atoi(newTag.Patch)
 					if err != nil {
-						logrus.Fatal(err)
+						log.Fatal(err)
 					}
 
 					newTag.Patch = strconv.Itoa(now + 1)
 				} else if internal.Minor {
 					now, err := strconv.Atoi(newTag.Minor)
 					if err != nil {
-						logrus.Fatal(err)
+						log.Fatal(err)
 					}
 
 					newTag.Patch = "0"
@@ -170,7 +174,7 @@ likely to change.
 				} else if internal.Major {
 					now, err := strconv.Atoi(newTag.Major)
 					if err != nil {
-						logrus.Fatal(err)
+						log.Fatal(err)
 					}
 
 					newTag.Patch = "0"
@@ -180,24 +184,67 @@ likely to change.
 			}
 
 			newTag.Metadata = mainAppVersion
-			logrus.Debugf("choosing %s as new version for %s", newTag.String(), recipe.Name)
+			log.Debugf("choosing %s as new version for %s", newTag.String(), recipe.Name)
 			nextTag = newTag.String()
 		}
 
 		if _, err := tagcmp.Parse(nextTag); err != nil {
-			logrus.Fatalf("invalid version %s specified", nextTag)
+			log.Fatalf("invalid version %s specified", nextTag)
 		}
 
 		mainService := "app"
 		label := fmt.Sprintf("coop-cloud.${STACK_NAME}.version=%s", nextTag)
 		if !internal.Dry {
 			if err := recipe.UpdateLabel("compose.y*ml", mainService, label); err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		} else {
-			logrus.Infof("dry run: not syncing label %s for recipe %s", nextTag, recipe.Name)
+			log.Infof("dry run: not syncing label %s for recipe %s", nextTag, recipe.Name)
 		}
 
-		return nil
+		isClean, err := gitPkg.IsClean(recipe.Dir)
+		if err != nil {
+			log.Fatal(err)
+		}
+		if !isClean {
+			log.Infof("%s currently has these unstaged changes 👇", recipe.Name)
+			if err := gitPkg.DiffUnstaged(recipe.Dir); err != nil {
+				log.Fatal(err)
+			}
+		}
 	},
 }
+
+func init() {
+	RecipeSyncCommand.Flags().BoolVarP(
+		&internal.Dry,
+		"dry-run",
+		"r",
+		false,
+		"report changes that would be made",
+	)
+
+	RecipeSyncCommand.Flags().BoolVarP(
+		&internal.Major,
+		"major",
+		"x",
+		false,
+		"increase the major part of the version",
+	)
+
+	RecipeSyncCommand.Flags().BoolVarP(
+		&internal.Minor,
+		"minor",
+		"y",
+		false,
+		"increase the minor part of the version",
+	)
+
+	RecipeSyncCommand.Flags().BoolVarP(
+		&internal.Patch,
+		"patch",
+		"z",
+		false,
+		"increase the patch part of the version",
+	)
+}

cli/recipe/upgrade.go

@@ -12,14 +12,14 @@ import (
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
 	"coopcloud.tech/abra/pkg/formatter"
+	gitPkg "coopcloud.tech/abra/pkg/git"
+	"coopcloud.tech/abra/pkg/log"
 	recipePkg "coopcloud.tech/abra/pkg/recipe"
 	"coopcloud.tech/tagcmp"
 	"github.com/AlecAivazis/survey/v2"
-	"github.com/docker/distribution/reference"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/distribution/reference"
+	"github.com/spf13/cobra"
 )
 
 type imgPin struct {
@@ -27,8 +27,8 @@ type imgPin struct {
 	version tagcmp.Tag
 }
 
-// anUpgrade represents a single service upgrade (as within a recipe), and the list of tags that it can be upgraded to,
-// for serialization purposes.
+// anUpgrade represents a single service upgrade (as within a recipe), and the
+// list of tags that it can be upgraded to, for serialization purposes.
 type anUpgrade struct {
 	Service     string   `json:"service"`
 	Image       string   `json:"image"`
@@ -36,14 +36,13 @@ type anUpgrade struct {
 	UpgradeTags []string `json:"upgrades"`
 }
 
-var recipeUpgradeCommand = cli.Command{
-	Name:    "upgrade",
+var RecipeUpgradeCommand = &cobra.Command{
+	Use:     "upgrade <recipe> [flags]",
 	Aliases: []string{"u"},
-	Usage:   "Upgrade recipe image tags",
-	Description: `
-Parse all image tags within the given <recipe> configuration and prompt with
-more recent tags to upgrade to. It will update the relevant compose file tags
-on the local file system.
+	Short:   "Upgrade recipe image tags",
+	Long: `Upgrade a given <recipe> configuration.
+
+It will update the relevant compose file tags on the local file system.
 
 Some image tags cannot be parsed because they do not follow some sort of
 semver-like convention. In this case, all possible tags will be listed and it
@@ -53,46 +52,26 @@ The command is interactive and will show a select input which allows you to
 make a seclection. Use the "?" key to see more help on navigating this
 interface.
 
-You may invoke this command in "wizard" mode and be prompted for input:
-
-    abra recipe upgrade
-`,
-	ArgsUsage: "<recipe>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.PatchFlag,
-		internal.MinorFlag,
-		internal.MajorFlag,
-		internal.MachineReadableFlag,
-		internal.AllTagsFlag,
+You may invoke this command in "wizard" mode and be prompted for input.`,
+	Args: cobra.RangeArgs(0, 1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.RecipeNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.RecipeNameComplete,
-	Action: func(c *cli.Context) error {
-		recipe := internal.ValidateRecipe(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		recipe := internal.ValidateRecipe(args, cmd.Name())
 
-		if err := recipePkg.EnsureIsClean(recipe.Name); err != nil {
-			logrus.Fatal(err)
-		}
-
-		if err := recipePkg.EnsureExists(recipe.Name); err != nil {
-			logrus.Fatal(err)
-		}
-
-		if err := recipePkg.EnsureUpToDate(recipe.Name); err != nil {
-			logrus.Fatal(err)
-		}
-
-		if err := recipePkg.EnsureLatest(recipe.Name); err != nil {
-			logrus.Fatal(err)
+		if err := recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
+			log.Fatal(err)
 		}
 
 		bumpType := btoi(internal.Major)*4 + btoi(internal.Minor)*2 + btoi(internal.Patch)
 		if bumpType != 0 {
 			// a bitwise check if the number is a power of 2
 			if (bumpType & (bumpType - 1)) != 0 {
-				logrus.Fatal("you can only use one of: --major, --minor, --patch.")
+				log.Fatal("you can only use one of: --major, --minor, --patch.")
 			}
 		}
 
@@ -105,26 +84,25 @@ You may invoke this command in "wizard" mode and be prompted for input:
 
 		// check for versions file and load pinned versions
 		versionsPresent := false
-		recipeDir := path.Join(config.RECIPES_DIR, recipe.Name)
-		versionsPath := path.Join(recipeDir, "versions")
-		var servicePins = make(map[string]imgPin)
+		versionsPath := path.Join(recipe.Dir, "versions")
+		servicePins := make(map[string]imgPin)
 		if _, err := os.Stat(versionsPath); err == nil {
-			logrus.Debugf("found versions file for %s", recipe.Name)
+			log.Debugf("found versions file for %s", recipe.Name)
 			file, err := os.Open(versionsPath)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 			scanner := bufio.NewScanner(file)
 			for scanner.Scan() {
 				line := scanner.Text()
 				splitLine := strings.Split(line, " ")
 				if splitLine[0] != "pin" || len(splitLine) != 3 {
-					logrus.Fatalf("malformed version pin specification: %s", line)
+					log.Fatalf("malformed version pin specification: %s", line)
 				}
 				pinSlice := strings.Split(splitLine[2], ":")
 				pinTag, err := tagcmp.Parse(pinSlice[1])
 				if err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
 				pin := imgPin{
 					image:   pinSlice[0],
@@ -133,45 +111,50 @@ You may invoke this command in "wizard" mode and be prompted for input:
 				servicePins[splitLine[1]] = pin
 			}
 			if err := scanner.Err(); err != nil {
-				logrus.Error(err)
+				log.Error(err)
 			}
 			versionsPresent = true
 		} else {
-			logrus.Debugf("did not find versions file for %s", recipe.Name)
+			log.Debugf("did not find versions file for %s", recipe.Name)
 		}
 
-		for _, service := range recipe.Config.Services {
+		config, err := recipe.GetComposeConfig(nil)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		for _, service := range config.Services {
 			img, err := reference.ParseNormalizedNamed(service.Image)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			regVersions, err := client.GetRegistryTags(img)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			image := reference.Path(img)
-			logrus.Debugf("retrieved %s from remote registry for %s", regVersions, image)
+			log.Debugf("retrieved %s from remote registry for %s", regVersions, image)
 			image = formatter.StripTagMeta(image)
 
 			switch img.(type) {
 			case reference.NamedTagged:
 				if !tagcmp.IsParsable(img.(reference.NamedTagged).Tag()) {
-					logrus.Debugf("%s not considered semver-like", img.(reference.NamedTagged).Tag())
+					log.Debugf("%s not considered semver-like", img.(reference.NamedTagged).Tag())
 				}
 			default:
-				logrus.Warnf("unable to read tag for image %s, is it missing? skipping upgrade for %s", image, service.Name)
+				log.Warnf("unable to read tag for image %s, is it missing? skipping upgrade for %s", image, service.Name)
 				continue
 			}
 
 			tag, err := tagcmp.Parse(img.(reference.NamedTagged).Tag())
 			if err != nil {
-				logrus.Warnf("unable to parse %s, error was: %s, skipping upgrade for %s", image, err.Error(), service.Name)
+				log.Warnf("unable to parse %s, error was: %s, skipping upgrade for %s", image, err.Error(), service.Name)
 				continue
 			}
 
-			logrus.Debugf("parsed %s for %s", tag, service.Name)
+			log.Debugf("parsed %s for %s", tag, service.Name)
 
 			var compatible []tagcmp.Tag
 			for _, regVersion := range regVersions {
@@ -185,18 +168,18 @@ You may invoke this command in "wizard" mode and be prompted for input:
 				}
 			}
 
-			logrus.Debugf("detected potential upgradable tags %s for %s", compatible, service.Name)
+			log.Debugf("detected potential upgradable tags %s for %s", compatible, service.Name)
 
 			sort.Sort(tagcmp.ByTagDesc(compatible))
 
-			if len(compatible) == 0 && !internal.AllTags {
-				logrus.Info(fmt.Sprintf("no new versions available for %s, assuming %s is the latest (use -a/--all-tags to see all anyway)", image, tag))
+			if len(compatible) == 0 && !allTags {
+				log.Info(fmt.Sprintf("no new versions available for %s, assuming %s is the latest (use -a/--all-tags to see all anyway)", image, tag))
 				continue // skip on to the next tag and don't update any compose files
 			}
 
 			catlVersions, err := recipePkg.VersionsOfService(recipe.Name, service.Name, internal.Offline)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			compatibleStrings := []string{"skip"}
@@ -212,7 +195,7 @@ You may invoke this command in "wizard" mode and be prompted for input:
 				}
 			}
 
-			logrus.Debugf("detected compatible upgradable tags %s for %s", compatibleStrings, service.Name)
+			log.Debugf("detected compatible upgradable tags %s for %s", compatibleStrings, service.Name)
 
 			var upgradeTag string
 			_, ok := servicePins[service.Name]
@@ -229,13 +212,13 @@ You may invoke this command in "wizard" mode and be prompted for input:
 						}
 					}
 					if contains {
-						logrus.Infof("upgrading service %s from %s to %s (pinned tag: %s)", service.Name, tag.String(), upgradeTag, pinnedTagString)
+						log.Infof("upgrading service %s from %s to %s (pinned tag: %s)", service.Name, tag.String(), upgradeTag, pinnedTagString)
 					} else {
-						logrus.Infof("service %s, image %s pinned to %s, no compatible upgrade found", service.Name, servicePins[service.Name].image, pinnedTagString)
+						log.Infof("service %s, image %s pinned to %s, no compatible upgrade found", service.Name, servicePins[service.Name].image, pinnedTagString)
 						continue
 					}
 				} else {
-					logrus.Fatalf("service %s is at version %s, but pinned to %s, please correct your compose.yml file manually!", service.Name, tag.String(), pinnedTag.String())
+					log.Fatalf("service %s is at version %s, but pinned to %s, please correct your compose.yml file manually!", service.Name, tag.String(), pinnedTag.String())
 					continue
 				}
 			} else {
@@ -243,7 +226,7 @@ You may invoke this command in "wizard" mode and be prompted for input:
 					for _, upTag := range compatible {
 						upElement, err := tag.UpgradeDelta(upTag)
 						if err != nil {
-							return err
+							return
 						}
 						delta := upElement.UpgradeType()
 						if delta <= bumpType {
@@ -252,15 +235,15 @@ You may invoke this command in "wizard" mode and be prompted for input:
 						}
 					}
 					if upgradeTag == "" {
-						logrus.Warnf("not upgrading from %s to %s for %s, because the upgrade type is more serious than what user wants", tag.String(), compatible[0].String(), image)
+						log.Warnf("not upgrading from %s to %s for %s, because the upgrade type is more serious than what user wants", tag.String(), compatible[0].String(), image)
 						continue
 					}
 				} else {
 					msg := fmt.Sprintf("upgrade to which tag? (service: %s, image: %s, tag: %s)", service.Name, image, tag)
-					if !tagcmp.IsParsable(img.(reference.NamedTagged).Tag()) || internal.AllTags {
+					if !tagcmp.IsParsable(img.(reference.NamedTagged).Tag()) || allTags {
 						tag := img.(reference.NamedTagged).Tag()
-						if !internal.AllTags {
-							logrus.Warning(fmt.Sprintf("unable to determine versioning semantics of %s, listing all tags", tag))
+						if !allTags {
+							log.Warn(fmt.Sprintf("unable to determine versioning semantics of %s, listing all tags", tag))
 						}
 						msg = fmt.Sprintf("upgrade to which tag? (service: %s, tag: %s)", service.Name, tag)
 						compatibleStrings = []string{"skip"}
@@ -298,7 +281,7 @@ You may invoke this command in "wizard" mode and be prompted for input:
 							Options: compatibleStrings,
 						}
 						if err := survey.AskOne(prompt, &upgradeTag); err != nil {
-							logrus.Fatal(err)
+							log.Fatal(err)
 						}
 					}
 				}
@@ -306,14 +289,14 @@ You may invoke this command in "wizard" mode and be prompted for input:
 			if upgradeTag != "skip" {
 				ok, err := recipe.UpdateTag(image, upgradeTag)
 				if err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
 				if ok {
-					logrus.Infof("tag upgraded from %s to %s for %s", tag.String(), upgradeTag, image)
+					log.Infof("tag upgraded from %s to %s for %s", tag.String(), upgradeTag, image)
 				}
 			} else {
 				if !internal.NoInput {
-					logrus.Warnf("not upgrading %s, skipping as requested", image)
+					log.Warnf("not upgrading %s, skipping as requested", image)
 				}
 			}
 		}
@@ -322,20 +305,77 @@ You may invoke this command in "wizard" mode and be prompted for input:
 			if internal.MachineReadable {
 				jsonstring, err := json.Marshal(upgradeList)
 				if err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
 
 				fmt.Println(string(jsonstring))
-				return nil
+
+				return
 			}
 
 			for _, upgrade := range upgradeList {
-				logrus.Infof("can upgrade service: %s, image: %s, tag: %s ::\n", upgrade.Service, upgrade.Image, upgrade.Tag)
+				log.Infof("can upgrade service: %s, image: %s, tag: %s ::", upgrade.Service, upgrade.Image, upgrade.Tag)
 				for _, utag := range upgrade.UpgradeTags {
-					logrus.Infof("    %s\n", utag)
+					log.Infof("    %s", utag)
 				}
 			}
 		}
-		return nil
+
+		isClean, err := gitPkg.IsClean(recipe.Dir)
+		if err != nil {
+			log.Fatal(err)
+		}
+		if !isClean {
+			log.Infof("%s currently has these unstaged changes 👇", recipe.Name)
+			if err := gitPkg.DiffUnstaged(recipe.Dir); err != nil {
+				log.Fatal(err)
+			}
+		}
 	},
 }
+
+var (
+	allTags bool
+)
+
+func init() {
+	RecipeUpgradeCommand.Flags().BoolVarP(
+		&internal.Major,
+		"major",
+		"x",
+		false,
+		"increase the major part of the version",
+	)
+
+	RecipeUpgradeCommand.Flags().BoolVarP(
+		&internal.Minor,
+		"minor",
+		"y",
+		false,
+		"increase the minor part of the version",
+	)
+
+	RecipeUpgradeCommand.Flags().BoolVarP(
+		&internal.Patch,
+		"patch",
+		"z",
+		false,
+		"increase the patch part of the version",
+	)
+
+	RecipeUpgradeCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
+
+	RecipeUpgradeCommand.Flags().BoolVarP(
+		&allTags,
+		"all-tags",
+		"a",
+		false,
+		"list all tags, not just upgrades",
+	)
+}

cli/recipe/version.go

@@ -7,79 +7,126 @@ import (
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	recipePkg "coopcloud.tech/abra/pkg/recipe"
-	"github.com/olekukonko/tablewriter"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-func sortServiceByName(versions [][]string) func(i, j int) bool {
-	return func(i, j int) bool {
-		// NOTE(d1): corresponds to the `tableCol` definition below
-		if versions[i][1] == "app" {
-			return true
-		}
-		return versions[i][1] < versions[j][1]
-	}
-}
-
-var recipeVersionCommand = cli.Command{
-	Name:        "versions",
+var RecipeVersionCommand = &cobra.Command{
+	Use:     "versions <recipe> [flags]",
 	Aliases: []string{"v"},
-	Usage:       "List recipe versions",
-	ArgsUsage:   "<recipe>",
-	Description: "Versions are read from the recipe catalogue.",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.OfflineFlag,
-		internal.NoInputFlag,
-		internal.MachineReadableFlag,
+	Short:   "List recipe versions",
+	Args:    cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.RecipeNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.RecipeNameComplete,
-	Action: func(c *cli.Context) error {
-		recipe := internal.ValidateRecipe(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		var warnMessages []string
+
+		recipe := internal.ValidateRecipe(args, cmd.Name())
 
 		catl, err := recipePkg.ReadRecipeCatalogue(internal.Offline)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		recipeMeta, ok := catl[recipe.Name]
 		if !ok {
-			logrus.Fatalf("%s is not published on the catalogue?", recipe.Name)
+			warnMessages = append(warnMessages, "retrieved versions from local recipe repository")
+
+			recipeVersions, err := recipe.GetRecipeVersions()
+			if err != nil {
+				warnMessages = append(warnMessages, err.Error())
+			}
+
+			recipeMeta = recipePkg.RecipeMeta{Versions: recipeVersions}
 		}
 
 		if len(recipeMeta.Versions) == 0 {
-			logrus.Fatalf("%s has no catalogue published versions?", recipe.Name)
+			log.Fatalf("%s has no published versions?", recipe.Name)
 		}
 
 		for i := len(recipeMeta.Versions) - 1; i >= 0; i-- {
-			tableCols := []string{"version", "service", "image", "tag"}
-			table := formatter.CreateTable(tableCols)
-			for version, meta := range recipeMeta.Versions[i] {
-				var versions [][]string
-				for service, serviceMeta := range meta {
-					versions = append(versions, []string{version, service, serviceMeta.Image, serviceMeta.Tag})
+			table, err := formatter.CreateTable()
+			if err != nil {
+				log.Fatal(err)
 			}
 
-				sort.Slice(versions, sortServiceByName(versions))
+			table.Headers("SERVICE", "IMAGE", "TAG", "VERSION")
 
-				for _, version := range versions {
-					table.Append(version)
+			for version, meta := range recipeMeta.Versions[i] {
+				var allRows [][]string
+				var rows [][]string
+
+				for service, serviceMeta := range meta {
+					recipeVersion := version
+					if service != "app" {
+						recipeVersion = ""
+					}
+
+					rows = append(rows, []string{
+						service,
+						serviceMeta.Image,
+						serviceMeta.Tag,
+						recipeVersion,
+					})
+
+					allRows = append(allRows, []string{
+						version,
+						service,
+						serviceMeta.Image,
+						serviceMeta.Tag,
+						recipeVersion,
+					})
+				}
+
+				sort.Slice(rows, sortServiceByName(rows))
+
+				table.Rows(rows...)
+
+				if !internal.MachineReadable {
+					if err := formatter.PrintTable(table); err != nil {
+						log.Fatal(err)
+					}
+					continue
 				}
 
 				if internal.MachineReadable {
-					table.JSONRender()
-				} else {
-					table.SetAutoMergeCellsByColumnIndex([]int{0})
-					table.SetAlignment(tablewriter.ALIGN_LEFT)
-					table.Render()
-					fmt.Println()
+					sort.Slice(allRows, sortServiceByName(allRows))
+					headers := []string{"VERSION", "SERVICE", "NAME", "TAG"}
+					out, err := formatter.ToJSON(headers, allRows)
+					if err != nil {
+						log.Fatal("unable to render to JSON: %s", err)
+					}
+					fmt.Println(out)
+					continue
 				}
 			}
 		}
 
-		return nil
+		if !internal.MachineReadable {
+			for _, warnMsg := range warnMessages {
+				log.Warn(warnMsg)
+			}
+		}
 	},
 }
+
+func sortServiceByName(versions [][]string) func(i, j int) bool {
+	return func(i, j int) bool {
+		return versions[i][0] < versions[j][0]
+	}
+}
+
+func init() {
+	RecipeVersionCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
+}

cli/run.go

@@ -0,0 +1,195 @@
+package cli
+
+import (
+	"fmt"
+	"os"
+
+	"coopcloud.tech/abra/cli/app"
+	"coopcloud.tech/abra/cli/catalogue"
+	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/cli/recipe"
+	"coopcloud.tech/abra/cli/server"
+	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/log"
+	charmLog "github.com/charmbracelet/log"
+	"github.com/spf13/cobra"
+	"github.com/spf13/cobra/doc"
+)
+
+func Run(version, commit string) {
+	rootCmd := &cobra.Command{
+		Use:     "abra [cmd] [args] [flags]",
+		Short:   "The Co-op Cloud command-line utility belt 🎩🐇",
+		Version: fmt.Sprintf("%s-%s", version, commit[:7]),
+		ValidArgs: []string{
+			"app",
+			"autocomplete",
+			"catalogue",
+			"man",
+			"recipe",
+			"server",
+			"upgrade",
+		},
+		PersistentPreRun: func(cmd *cobra.Command, args []string) {
+			paths := []string{
+				config.ABRA_DIR,
+				config.SERVERS_DIR,
+				config.RECIPES_DIR,
+				config.VENDOR_DIR, // TODO(d1): remove > 0.9.x
+				config.BACKUP_DIR, // TODO(d1): remove > 0.9.x
+			}
+
+			for _, path := range paths {
+				if err := os.Mkdir(path, 0764); err != nil {
+					if !os.IsExist(err) {
+						log.Fatal(err)
+					}
+					continue
+				}
+			}
+
+			log.Logger.SetStyles(log.Styles())
+			charmLog.SetDefault(log.Logger)
+
+			if internal.Debug {
+				log.SetLevel(log.DebugLevel)
+				log.SetOutput(os.Stderr)
+				log.SetReportCaller(true)
+			}
+
+			log.Debugf("abra version %s, commit %s", version, commit)
+		},
+	}
+
+	rootCmd.CompletionOptions.DisableDefaultCmd = true
+
+	manCommand := &cobra.Command{
+		Use:     "man [flags]",
+		Aliases: []string{"m"},
+		Short:   "Generate manpage",
+		Example: `  # generate the man pages into /usr/local/share/man/man1
+  sudo abra man
+  sudo mandb
+
+  # read the man pages
+  man abra
+  man abra-app-deploy`,
+		Run: func(cmd *cobra.Command, args []string) {
+			header := &doc.GenManHeader{
+				Title:   "ABRA",
+				Section: "1",
+			}
+
+			manDir := "/usr/local/share/man/man1"
+			if _, err := os.Stat(manDir); os.IsNotExist(err) {
+				log.Fatalf("unable to proceed, '%s' does not exist?")
+			}
+
+			err := doc.GenManTree(rootCmd, header, manDir)
+			if err != nil {
+				log.Fatal(err)
+			}
+
+			log.Info("don't forget to run 'sudo mandb'")
+		},
+	}
+
+	rootCmd.PersistentFlags().BoolVarP(
+		&internal.Debug, "debug", "d", false,
+		"show debug messages",
+	)
+
+	rootCmd.PersistentFlags().BoolVarP(
+		&internal.NoInput, "no-input", "n", false,
+		"toggle non-interactive mode",
+	)
+
+	rootCmd.PersistentFlags().BoolVarP(
+		&internal.Offline, "offline", "o", false,
+		"prefer offline & filesystem access",
+	)
+
+	catalogue.CatalogueCommand.AddCommand(
+		catalogue.CatalogueGenerateCommand,
+	)
+
+	server.ServerCommand.AddCommand(
+		server.ServerAddCommand,
+		server.ServerListCommand,
+		server.ServerPruneCommand,
+		server.ServerRemoveCommand,
+	)
+
+	recipe.RecipeCommand.AddCommand(
+		recipe.RecipeDiffCommand,
+		recipe.RecipeFetchCommand,
+		recipe.RecipeLintCommand,
+		recipe.RecipeListCommand,
+		recipe.RecipeNewCommand,
+		recipe.RecipeReleaseCommand,
+		recipe.RecipeResetCommand,
+		recipe.RecipeSyncCommand,
+		recipe.RecipeUpgradeCommand,
+		recipe.RecipeVersionCommand,
+	)
+
+	rootCmd.AddCommand(
+		UpgradeCommand,
+		AutocompleteCommand,
+		manCommand,
+		app.AppCommand,
+		catalogue.CatalogueCommand,
+		server.ServerCommand,
+		recipe.RecipeCommand,
+	)
+
+	app.AppCmdCommand.AddCommand(
+		app.AppCmdListCommand,
+	)
+
+	app.AppSecretCommand.AddCommand(
+		app.AppSecretGenerateCommand,
+		app.AppSecretInsertCommand,
+		app.AppSecretRmCommand,
+		app.AppSecretLsCommand,
+	)
+
+	app.AppVolumeCommand.AddCommand(
+		app.AppVolumeListCommand,
+		app.AppVolumeRemoveCommand,
+	)
+
+	app.AppBackupCommand.AddCommand(
+		app.AppBackupListCommand,
+		app.AppBackupDownloadCommand,
+		app.AppBackupCreateCommand,
+		app.AppBackupSnapshotsCommand,
+	)
+
+	app.AppCommand.AddCommand(
+		app.AppBackupCommand,
+		app.AppCheckCommand,
+		app.AppCmdCommand,
+		app.AppConfigCommand,
+		app.AppCpCommand,
+		app.AppDeployCommand,
+		app.AppListCommand,
+		app.AppLogsCommand,
+		app.AppNewCommand,
+		app.AppPsCommand,
+		app.AppRemoveCommand,
+		app.AppRestartCommand,
+		app.AppRestoreCommand,
+		app.AppRollbackCommand,
+		app.AppRunCommand,
+		app.AppSecretCommand,
+		app.AppServicesCommand,
+		app.AppUndeployCommand,
+		app.AppUpgradeCommand,
+		app.AppVolumeCommand,
+	)
+
+	if err := rootCmd.Execute(); err != nil {
+		log.Fatal(err)
+	}
+}

cli/server/add.go

@@ -1,51 +1,149 @@
 package server
 
 import (
-	"errors"
 	"os"
 	"path/filepath"
 
 	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/config"
 	contextPkg "coopcloud.tech/abra/pkg/context"
 	"coopcloud.tech/abra/pkg/dns"
+	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/abra/pkg/server"
 	sshPkg "coopcloud.tech/abra/pkg/ssh"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var local bool
-var localFlag = &cli.BoolFlag{
-	Name:        "local, l",
-	Usage:       "Use local server",
-	Destination: &local,
+var ServerAddCommand = &cobra.Command{
+	Use:     "add [[server] | --local] [flags]",
+	Aliases: []string{"a"},
+	Short:   "Add a new server",
+	Long: `Add a new server to your configuration so that it can be managed by Abra.
+
+Abra relies on the standard SSH command-line and ~/.ssh/config for client
+connection details. You must configure an entry per-host in your ~/.ssh/config
+for each server:
+
+  Host 1312.net 1312
+    Hostname 1312.net
+    User antifa
+    Port 12345
+    IdentityFile ~/.ssh/antifa@somewhere
+
+If "--local" is passed, then Abra assumes that the current local server is
+intended as the target server. This is useful when you want to have your entire
+Co-op Cloud config located on the server itself, and not on your local
+developer machine. The domain is then set to "default".`,
+	Example: "  abra server add 1312.net",
+	Args:    cobra.RangeArgs(0, 1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		if !local {
+			return autocomplete.ServerNameComplete()
+		}
+		return nil, cobra.ShellCompDirectiveDefault
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		if len(args) > 0 && local {
+			log.Fatal("cannot use [server] and --local together")
+		}
+
+		if len(args) == 0 && !local {
+			log.Fatal("missing argument or --local/-l flag")
+		}
+
+		name := "default"
+		if !local {
+			name = internal.ValidateDomain(args)
+		}
+
+		// NOTE(d1): reasonable 5 second timeout for connections which can't
+		// succeed. The connection is attempted twice, so this results in 10
+		// seconds.
+		timeout := client.WithTimeout(5)
+
+		if local {
+			created, err := createServerDir(name)
+			if err != nil {
+				log.Fatal(err)
+			}
+
+			log.Debugf("attempting to create client for %s", name)
+
+			if _, err := client.New(name, timeout); err != nil {
+				cleanUp(name)
+				log.Fatal(err)
+			}
+
+			if created {
+				log.Info("local server successfully added")
+			} else {
+				log.Warn("local server already exists")
+			}
+
+			return
+		}
+
+		_, err := createServerDir(name)
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		created, err := newContext(name)
+		if err != nil {
+			cleanUp(name)
+			log.Fatalf("unable to create local context: %s", err)
+		}
+
+		log.Debugf("attempting to create client for %s", name)
+
+		if _, err := client.New(name, timeout); err != nil {
+			cleanUp(name)
+			log.Debugf("ssh %s error: %s", name, sshPkg.Fatal(name, err))
+			log.Fatalf("can't ssh to %s, make sure \"ssh %s\" works", name, name)
+		}
+
+		if created {
+			log.Infof("%s successfully added", name)
+
+			if _, err := dns.EnsureIPv4(name); err != nil {
+				log.Warnf("unable to resolve IPv4 for %s", name)
+			}
+
+			return
+		}
+
+		log.Warnf("%s already exists", name)
+	},
 }
 
-func cleanUp(domainName string) {
-	if domainName != "default" {
-		logrus.Infof("cleaning up context for %s", domainName)
-		if err := client.DeleteContext(domainName); err != nil {
-			logrus.Fatal(err)
+// cleanUp cleans up the partially created context/client details for a failed
+// "server add" attempt.
+func cleanUp(name string) {
+	if name != "default" {
+		log.Debugf("serverAdd: cleanUp: cleaning up context for %s", name)
+		if err := client.DeleteContext(name); err != nil {
+			log.Fatal(err)
 		}
 	}
 
-	logrus.Infof("attempting to clean up server directory for %s", domainName)
-
-	serverDir := filepath.Join(config.SERVERS_DIR, domainName)
+	serverDir := filepath.Join(config.SERVERS_DIR, name)
 	files, err := config.GetAllFilesInDirectory(serverDir)
 	if err != nil {
-		logrus.Fatalf("unable to list files in %s: %s", serverDir, err)
+		log.Fatalf("serverAdd: cleanUp: unable to list files in %s: %s", serverDir, err)
 	}
 
 	if len(files) > 0 {
-		logrus.Warnf("aborting clean up of %s because it is not empty", serverDir)
+		log.Debugf("serverAdd: cleanUp: %s is not empty, aborting cleanup", serverDir)
 		return
 	}
 
 	if err := os.RemoveAll(serverDir); err != nil {
-		logrus.Fatal(err)
+		log.Fatalf("serverAdd: cleanUp: failed to remove %s: %s", serverDir, err)
 	}
 }
 
@@ -53,129 +151,54 @@ func cleanUp(domainName string) {
 // Docker manages SSH connection details. These are stored to disk in
 // ~/.docker. Abra can manage this completely for the user, so it's an
 // implementation detail.
-func newContext(c *cli.Context, domainName, username, port string) error {
+func newContext(name string) (bool, error) {
 	store := contextPkg.NewDefaultDockerContextStore()
 	contexts, err := store.Store.List()
 	if err != nil {
-		return err
+		return false, err
 	}
 
 	for _, context := range contexts {
-		if context.Name == domainName {
-			logrus.Debugf("context for %s already exists", domainName)
-			return nil
+		if context.Name == name {
+			log.Debugf("context for %s already exists", name)
+			return false, nil
 		}
 	}
 
-	logrus.Debugf("creating context with domain %s, username %s and port %s", domainName, username, port)
+	log.Debugf("creating context with domain %s", name)
 
-	if err := client.CreateContext(domainName, username, port); err != nil {
-		return err
+	if err := client.CreateContext(name); err != nil {
+		return false, nil
 	}
 
-	return nil
+	return true, nil
 }
 
 // createServerDir creates the ~/.abra/servers/... directory for a new server.
-func createServerDir(domainName string) error {
-	if err := server.CreateServerDir(domainName); err != nil {
+func createServerDir(name string) (bool, error) {
+	if err := server.CreateServerDir(name); err != nil {
 		if !os.IsExist(err) {
-			return err
-		}
-		logrus.Debugf("server dir for %s already created", domainName)
+			return false, err
 		}
 
-	return nil
+		log.Debugf("server dir for %s already created", name)
+
+		return false, nil
+	}
+
+	return true, nil
 }
 
-var serverAddCommand = cli.Command{
-	Name:    "add",
-	Aliases: []string{"a"},
-	Usage:   "Add a server to your configuration",
-	Description: `
-Add a new server to your configuration so that it can be managed by Abra.
+var (
+	local bool
+)
 
-Abra uses the SSH command-line to discover connection details for your server.
-It is advised to configure an entry per-host in your ~/.ssh/config for each
-server. For example:
-
-Host example.com
-  Hostname example.com
-  User exampleUser
-  Port 12345
-  IdentityFile ~/.ssh/example@somewhere
-
-Abra can then load SSH connection details from this configuratiion with:
-
-    abra server add example.com
-
-If "--local" is passed, then Abra assumes that the current local server is
-intended as the target server. This is useful when you want to have your entire
-Co-op Cloud config located on the server itself, and not on your local
-developer machine.
-`,
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		localFlag,
-	},
-	Before:    internal.SubCommandBefore,
-	ArgsUsage: "<domain>",
-	Action: func(c *cli.Context) error {
-		if len(c.Args()) > 0 && local || !internal.ValidateSubCmdFlags(c) {
-			err := errors.New("cannot use <domain> and --local together")
-			internal.ShowSubcommandHelpAndError(c, err)
-		}
-
-		var domainName string
-		if local {
-			domainName = "default"
-		} else {
-			domainName = internal.ValidateDomain(c)
-		}
-
-		if local {
-			if err := createServerDir(domainName); err != nil {
-				logrus.Fatal(err)
-			}
-
-			logrus.Infof("attempting to create client for %s", domainName)
-			if _, err := client.New(domainName); err != nil {
-				cleanUp(domainName)
-				logrus.Fatal(err)
-			}
-
-			logrus.Info("local server added")
-
-			return nil
-		}
-
-		if _, err := dns.EnsureIPv4(domainName); err != nil {
-			logrus.Fatal(err)
-		}
-
-		if err := createServerDir(domainName); err != nil {
-			logrus.Fatal(err)
-		}
-
-		hostConfig, err := sshPkg.GetHostConfig(domainName)
-		if err != nil {
-			logrus.Fatal(err)
-		}
-
-		if err := newContext(c, domainName, hostConfig.User, hostConfig.Port); err != nil {
-			logrus.Fatal(err)
-		}
-
-		logrus.Infof("attempting to create client for %s", domainName)
-		if _, err := client.New(domainName); err != nil {
-			cleanUp(domainName)
-			logrus.Debugf("failed to construct client for %s, saw %s", domainName, err.Error())
-			logrus.Fatal(sshPkg.Fatal(domainName, err))
-		}
-
-		logrus.Infof("%s added", domainName)
-
-		return nil
-	},
+func init() {
+	ServerAddCommand.Flags().BoolVarP(
+		&local,
+		"local",
+		"l",
+		false,
+		"use local server",
+	)
 }

cli/server/list.go

@@ -1,110 +1,103 @@
 package server
 
 import (
+	"fmt"
 	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/config"
-	"coopcloud.tech/abra/pkg/context"
+	contextPkg "coopcloud.tech/abra/pkg/context"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/docker/cli/cli/connhelper/ssh"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var problemsFilter bool
-
-var problemsFilterFlag = &cli.BoolFlag{
-	Name:        "problems, p",
-	Usage:       "Show only servers with potential connection problems",
-	Destination: &problemsFilter,
-}
-
-var serverListCommand = cli.Command{
-	Name:    "list",
+var ServerListCommand = &cobra.Command{
+	Use:     "list [flags]",
 	Aliases: []string{"ls"},
-	Usage:   "List managed servers",
-	Flags: []cli.Flag{
-		problemsFilterFlag,
-		internal.DebugFlag,
-		internal.MachineReadableFlag,
-		internal.OfflineFlag,
-	},
-	Before: internal.SubCommandBefore,
-	Action: func(c *cli.Context) error {
-		dockerContextStore := context.NewDefaultDockerContextStore()
+	Short:   "List managed servers",
+	Args:    cobra.NoArgs,
+	Run: func(cmd *cobra.Command, args []string) {
+		dockerContextStore := contextPkg.NewDefaultDockerContextStore()
 		contexts, err := dockerContextStore.Store.List()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		tableColumns := []string{"name", "host", "user", "port"}
-		table := formatter.CreateTable(tableColumns)
+		table, err := formatter.CreateTable()
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		headers := []string{"NAME", "HOST"}
+		table.Headers(headers...)
 
 		serverNames, err := config.ReadServerNames()
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
+		var rows [][]string
 		for _, serverName := range serverNames {
 			var row []string
-			for _, ctx := range contexts {
-				endpoint, err := context.GetContextEndpoint(ctx)
+			for _, dockerCtx := range contexts {
+				endpoint, err := contextPkg.GetContextEndpoint(dockerCtx)
 				if err != nil && strings.Contains(err.Error(), "does not exist") {
 					// No local context found, we can continue safely
 					continue
 				}
 
-				if ctx.Name == serverName {
+				if dockerCtx.Name == serverName {
 					sp, err := ssh.ParseURL(endpoint)
 					if err != nil {
-						logrus.Fatal(err)
+						log.Fatal(err)
 					}
 
 					if sp.Host == "" {
 						sp.Host = "unknown"
 					}
-					if sp.User == "" {
-						sp.User = "unknown"
-					}
-					if sp.Port == "" {
-						sp.Port = "unknown"
-					}
 
-					row = []string{serverName, sp.Host, sp.User, sp.Port}
+					row = []string{serverName, sp.Host}
+					rows = append(rows, row)
 				}
 			}
 
 			if len(row) == 0 {
 				if serverName == "default" {
-					row = []string{serverName, "local", "n/a", "n/a"}
+					row = []string{serverName, "local"}
 				} else {
-					row = []string{serverName, "unknown", "unknown", "unknown"}
+					row = []string{serverName, "unknown"}
 				}
+				rows = append(rows, row)
 			}
 
-			if problemsFilter {
-				for _, val := range row {
-					if val == "unknown" {
-						table.Append(row)
-						break
-					}
-				}
-			} else {
-				table.Append(row)
-			}
+			table.Row(row...)
 		}
 
 		if internal.MachineReadable {
-			table.JSONRender()
-		} else {
-			if problemsFilter && table.NumLines() == 0 {
-				logrus.Info("all servers wired up correctly 👏")
-			} else {
-				table.Render()
-			}
+			out, err := formatter.ToJSON(headers, rows)
+			if err != nil {
+				log.Fatal("unable to render to JSON: %s", err)
 			}
 
-		return nil
+			fmt.Println(out)
+
+			return
+		}
+
+		if err := formatter.PrintTable(table); err != nil {
+			log.Fatal(err)
+		}
 	},
 }
+
+func init() {
+	ServerListCommand.Flags().BoolVarP(
+		&internal.MachineReadable,
+		"machine",
+		"m",
+		false,
+		"print machine-readable output",
+	)
+}

cli/server/prune.go

@@ -1,103 +1,102 @@
 package server
 
 import (
-	"context"
-
 	"coopcloud.tech/abra/cli/internal"
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/docker/docker/api/types/filters"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
-var allFilter bool
-
-var allFilterFlag = &cli.BoolFlag{
-	Name:        "all, a",
-	Usage:       "Remove all unused images not just dangling ones",
-	Destination: &allFilter,
-}
-
-var volumesFilter bool
-
-var volumesFilterFlag = &cli.BoolFlag{
-	Name:        "volumes, v",
-	Usage:       "Prune volumes. This will remove app data, Be Careful!",
-	Destination: &volumesFilter,
-}
-
-var serverPruneCommand = cli.Command{
-	Name:    "prune",
+var ServerPruneCommand = &cobra.Command{
+	Use:     "prune <server> [flags]",
 	Aliases: []string{"p"},
-	Usage:   "Prune a managed server; Runs a docker system prune",
-	Description: `
-Prunes unused containers, networks, and dangling images.
+	Short:   "Prune resources on a server",
+	Long: `Prunes unused containers, networks, and dangling images.
 
-If passing "-v/--volumes" then volumes not connected to a deployed app will
-also be removed. This can result in unwanted data loss if not used carefully.
-	`,
-	ArgsUsage: "[<server>]",
-	Flags: []cli.Flag{
-		allFilterFlag,
-		volumesFilterFlag,
-		internal.DebugFlag,
-		internal.OfflineFlag,
-		internal.NoInputFlag,
+Use "--volumes/-v" to remove volumes that are not associated with a deployed
+app. This can result in unwanted data loss if not used carefully.`,
+	Args: cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.ServerNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.ServerNameComplete,
-	Action: func(c *cli.Context) error {
-		serverName := internal.ValidateServer(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		serverName := internal.ValidateServer(args)
 
 		cl, err := client.New(serverName)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		var args filters.Args
+		var filterArgs filters.Args
 
-		ctx := context.Background()
-		cr, err := cl.ContainersPrune(ctx, args)
+		cr, err := cl.ContainersPrune(cmd.Context(), filterArgs)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		cntSpaceReclaimed := formatter.ByteCountSI(cr.SpaceReclaimed)
-		logrus.Infof("containers pruned: %d; space reclaimed: %s", len(cr.ContainersDeleted), cntSpaceReclaimed)
+		log.Infof("containers pruned: %d; space reclaimed: %s", len(cr.ContainersDeleted), cntSpaceReclaimed)
 
-		nr, err := cl.NetworksPrune(ctx, args)
+		nr, err := cl.NetworksPrune(cmd.Context(), filterArgs)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		logrus.Infof("networks pruned: %d", len(nr.NetworksDeleted))
+		log.Infof("networks pruned: %d", len(nr.NetworksDeleted))
 
 		pruneFilters := filters.NewArgs()
 		if allFilter {
-			logrus.Debugf("removing all images, not only dangling ones")
+			log.Debugf("removing all images, not only dangling ones")
 			pruneFilters.Add("dangling", "false")
 		}
 
-		ir, err := cl.ImagesPrune(ctx, pruneFilters)
+		ir, err := cl.ImagesPrune(cmd.Context(), pruneFilters)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		imgSpaceReclaimed := formatter.ByteCountSI(ir.SpaceReclaimed)
-		logrus.Infof("images pruned: %d; space reclaimed: %s", len(ir.ImagesDeleted), imgSpaceReclaimed)
+		log.Infof("images pruned: %d; space reclaimed: %s", len(ir.ImagesDeleted), imgSpaceReclaimed)
 
 		if volumesFilter {
-			vr, err := cl.VolumesPrune(ctx, args)
+			vr, err := cl.VolumesPrune(cmd.Context(), filterArgs)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			volSpaceReclaimed := formatter.ByteCountSI(vr.SpaceReclaimed)
-			logrus.Infof("volumes pruned: %d; space reclaimed: %s", len(vr.VolumesDeleted), volSpaceReclaimed)
+			log.Infof("volumes pruned: %d; space reclaimed: %s", len(vr.VolumesDeleted), volSpaceReclaimed)
 		}
 
-		return nil
+		return
 	},
 }
+
+var (
+	allFilter     bool
+	volumesFilter bool
+)
+
+func init() {
+	ServerPruneCommand.Flags().BoolVarP(
+		&allFilter,
+		"all",
+		"a",
+		false,
+		"remove all unused images",
+	)
+
+	ServerPruneCommand.Flags().BoolVarP(
+		&volumesFilter,
+		"volumes",
+		"v",
+		false,
+		"remove volumes",
+	)
+}

cli/server/remove.go

@@ -8,41 +8,39 @@ import (
 	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/config"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/spf13/cobra"
 )
 
-var serverRemoveCommand = cli.Command{
-	Name:      "remove",
+var ServerRemoveCommand = &cobra.Command{
+	Use:     "remove <server> [flags]",
 	Aliases: []string{"rm"},
-	ArgsUsage: "<server>",
-	Usage:     "Remove a managed server",
-	Description: `Remove a managed server.
+	Short:   "Remove a managed server",
+	Long: `Remove a managed server.
 
-Abra will remove the internal bookkeeping (~/.abra/servers/...) and underlying
-client connection context. This server will then be lost in time, like tears in
-rain.
-`,
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.NoInputFlag,
-		internal.OfflineFlag,
+Abra will remove the internal bookkeeping ($ABRA_DIR/servers/...) and
+underlying client connection context. This server will then be lost in time,
+like tears in rain.`,
+	Args: cobra.ExactArgs(1),
+	ValidArgsFunction: func(
+		cmd *cobra.Command,
+		args []string,
+		toComplete string) ([]string, cobra.ShellCompDirective) {
+		return autocomplete.ServerNameComplete()
 	},
-	Before:       internal.SubCommandBefore,
-	BashComplete: autocomplete.ServerNameComplete,
-	Action: func(c *cli.Context) error {
-		serverName := internal.ValidateServer(c)
+	Run: func(cmd *cobra.Command, args []string) {
+		serverName := internal.ValidateServer(args)
 
 		if err := client.DeleteContext(serverName); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		if err := os.RemoveAll(filepath.Join(config.SERVERS_DIR, serverName)); err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
-		logrus.Infof("server at %s has been lost in time, like tears in rain", serverName)
+		log.Infof("%s is now lost in time, like tears in rain", serverName)
 
-		return nil
+		return
 	},
 }

cli/server/server.go

@@ -1,18 +1,10 @@
 package server
 
-import (
-	"github.com/urfave/cli"
-)
+import "github.com/spf13/cobra"
 
 // ServerCommand defines the `abra server` command and its subcommands
-var ServerCommand = cli.Command{
-	Name:    "server",
+var ServerCommand = &cobra.Command{
+	Use:     "server [cmd] [args] [flags]",
 	Aliases: []string{"s"},
-	Usage:   "Manage servers",
-	Subcommands: []cli.Command{
-		serverAddCommand,
-		serverListCommand,
-		serverRemoveCommand,
-		serverPruneCommand,
-	},
+	Short:   "Manage servers",
 }

cli/updater/updater.go

@@ -8,143 +8,128 @@ import (
 	"strings"
 
 	"coopcloud.tech/abra/cli/internal"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/envfile"
 	"coopcloud.tech/abra/pkg/lint"
 	"coopcloud.tech/abra/pkg/recipe"
 	"coopcloud.tech/abra/pkg/upstream/convert"
 	"coopcloud.tech/abra/pkg/upstream/stack"
 	"coopcloud.tech/tagcmp"
+	charmLog "github.com/charmbracelet/log"
 	composetypes "github.com/docker/cli/cli/compose/types"
 	"github.com/docker/docker/api/types"
 	"github.com/docker/docker/api/types/filters"
 	dockerclient "github.com/docker/docker/client"
+	"github.com/spf13/cobra"
 
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"coopcloud.tech/abra/pkg/log"
 )
 
 const SERVER = "localhost"
 
-var majorUpdate bool
-var majorFlag = &cli.BoolFlag{
-	Name:        "major, m",
-	Usage:       "Also check for major updates",
-	Destination: &majorUpdate,
-}
-
-var updateAll bool
-var allFlag = &cli.BoolFlag{
-	Name:        "all, a",
-	Usage:       "Update all deployed apps",
-	Destination: &updateAll,
-}
-
-// Notify checks for available upgrades
-var Notify = cli.Command{
-	Name:    "notify",
+// NotifyCommand checks for available upgrades.
+var NotifyCommand = &cobra.Command{
+	Use:     "notify [flags]",
 	Aliases: []string{"n"},
-	Usage:   "Check for available upgrades",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		majorFlag,
-		internal.OfflineFlag,
-	},
-	Before: internal.SubCommandBefore,
-	Description: `
-It reads the deployed app versions and looks for new versions in the recipe
-catalogue. If a new patch/minor version is available, a notification is
-printed. To include major versions use the --major flag.
-`,
-	Action: func(c *cli.Context) error {
+	Short:   "Check for available upgrades",
+	Long: `Notify on new versions for deployed apps.
+
+If a new patch/minor version is available, a notification is printed.
+
+Use "--major/-m" to include new major versions.`,
+	Args: cobra.NoArgs,
+	Run: func(cmd *cobra.Command, args []string) {
 		cl, err := client.New("default")
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		stacks, err := stack.GetStacks(cl)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		for _, stackInfo := range stacks {
 			stackName := stackInfo.Name
 			recipeName, err := getLabel(cl, stackName, "recipe")
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			if recipeName != "" {
 				_, err = getLatestUpgrade(cl, stackName, recipeName)
 				if err != nil {
-					logrus.Fatal(err)
+					log.Fatal(err)
 				}
 			}
 		}
-
-		return nil
 	},
 }
 
-// UpgradeApp upgrades apps.
-var UpgradeApp = cli.Command{
-	Name:      "upgrade",
+// UpgradeCommand upgrades apps.
+var UpgradeCommand = &cobra.Command{
+	Use:     "upgrade [[stack] [recipe] | --all] [flags]",
 	Aliases: []string{"u"},
-	Usage:     "Upgrade apps",
-	ArgsUsage: "<stack-name> <recipe>",
-	Flags: []cli.Flag{
-		internal.DebugFlag,
-		internal.ChaosFlag,
-		majorFlag,
-		allFlag,
-		internal.OfflineFlag,
-	},
-	Before: internal.SubCommandBefore,
-	Description: `
-Upgrade an app by specifying its stack name and recipe. By passing "--all"
-instead, every deployed app is upgraded. For each apps with enabled auto
-updates the deployed version is compared with the current recipe catalogue
-version. If a new patch/minor version is available, the app is upgraded. To
-include major versions use the "--major" flag. Don't do that, it will probably
-break things. Only apps that are not deployed with "--chaos" are upgraded, to
-update chaos deployments use the "--chaos" flag. Use it with care.
-`,
-	Action: func(c *cli.Context) error {
+	Short:   "Upgrade apps",
+	Long: `Upgrade an app by specifying stack name and recipe. 
+
+Use "--all" to upgrade every deployed app.
+
+For each app with auto updates enabled, the deployed version is compared with
+the current recipe catalogue version. If a new patch/minor version is
+available, the app is upgraded.
+
+To include major versions use the "--major/-m" flag. You probably don't want
+that as it will break things. Only apps that are not deployed with "--chaos/-C"
+are upgraded, to update chaos deployments use the "--chaos/-C" flag. Use it
+with care.`,
+	Args: cobra.RangeArgs(0, 2),
+	// TODO(d1): complete stack/recipe
+	// ValidArgsFunction: func(
+	// 	cmd *cobra.Command,
+	// 	args []string,
+	// 	toComplete string) ([]string, cobra.ShellCompDirective) {
+	// },
+	Run: func(cmd *cobra.Command, args []string) {
 		cl, err := client.New("default")
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
+		}
+
+		if !updateAll && len(args) != 2 {
+			log.Fatal("missing arguments or --all/-a flag")
 		}
 
 		if !updateAll {
-			stackName := c.Args().Get(0)
-			recipeName := c.Args().Get(1)
+			stackName := args[0]
+			recipeName := args[1]
+
 			err = tryUpgrade(cl, stackName, recipeName)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
-			return nil
+			return
 		}
 
 		stacks, err := stack.GetStacks(cl)
 		if err != nil {
-			logrus.Fatal(err)
+			log.Fatal(err)
 		}
 
 		for _, stackInfo := range stacks {
 			stackName := stackInfo.Name
 			recipeName, err := getLabel(cl, stackName, "recipe")
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 
 			err = tryUpgrade(cl, stackName, recipeName)
 			if err != nil {
-				logrus.Fatal(err)
+				log.Fatal(err)
 			}
 		}
-
-		return nil
 	},
 }
 
@@ -165,7 +150,7 @@ func getLabel(cl *dockerclient.Client, stackName string, label string) (string,
 		}
 	}
 
-	logrus.Debugf("no %s label found for %s", label, stackName)
+	log.Debugf("no %s label found for %s", label, stackName)
 
 	return "", nil
 }
@@ -186,13 +171,13 @@ func getBoolLabel(cl *dockerclient.Client, stackName string, label string) (bool
 		return value, nil
 	}
 
-	logrus.Debugf("Boolean label %s could not be found for %s, set default to false.", label, stackName)
+	log.Debugf("boolean label %s could not be found for %s, set default to false.", label, stackName)
 
 	return false, nil
 }
 
 // getEnv reads env variables from docker services.
-func getEnv(cl *dockerclient.Client, stackName string) (config.AppEnv, error) {
+func getEnv(cl *dockerclient.Client, stackName string) (envfile.AppEnv, error) {
 	envMap := make(map[string]string)
 	filter := filters.NewArgs()
 	filter.Add("label", fmt.Sprintf("%s=%s", convert.LabelNamespace, stackName))
@@ -207,12 +192,12 @@ func getEnv(cl *dockerclient.Client, stackName string) (config.AppEnv, error) {
 		for _, envString := range envList {
 			splitString := strings.SplitN(envString, "=", 2)
 			if len(splitString) != 2 {
-				logrus.Debugf("can't separate key from value: %s (this variable is probably unset)", envString)
+				log.Debugf("can't separate key from value: %s (this variable is probably unset)", envString)
 				continue
 			}
 			k := splitString[0]
 			v := splitString[1]
-			logrus.Debugf("For %s read env %s with value: %s from docker service", stackName, k, v)
+			log.Debugf("for %s read env %s with value: %s from docker service", stackName, k, v)
 			envMap[k] = v
 		}
 	}
@@ -234,14 +219,14 @@ func getLatestUpgrade(cl *dockerclient.Client, stackName string, recipeName stri
 	}
 
 	if len(availableUpgrades) == 0 {
-		logrus.Debugf("no available upgrades for %s", stackName)
+		log.Debugf("no available upgrades for %s", stackName)
 		return "", nil
 	}
 
 	var chosenUpgrade string
 	if len(availableUpgrades) > 0 {
 		chosenUpgrade = availableUpgrades[len(availableUpgrades)-1]
-		logrus.Infof("%s (%s) can be upgraded from version %s to %s", stackName, recipeName, deployedVersion, chosenUpgrade)
+		log.Infof("%s (%s) can be upgraded from version %s to %s", stackName, recipeName, deployedVersion, chosenUpgrade)
 	}
 
 	return chosenUpgrade, nil
@@ -249,22 +234,22 @@ func getLatestUpgrade(cl *dockerclient.Client, stackName string, recipeName stri
 
 // getDeployedVersion returns the currently deployed version of an app.
 func getDeployedVersion(cl *dockerclient.Client, stackName string, recipeName string) (string, error) {
-	logrus.Debugf("Retrieve deployed version whether %s is already deployed", stackName)
+	log.Debugf("retrieve deployed version whether %s is already deployed", stackName)
 
-	isDeployed, deployedVersion, err := stack.IsDeployed(context.Background(), cl, stackName)
+	deployMeta, err := stack.IsDeployed(context.Background(), cl, stackName)
 	if err != nil {
 		return "", err
 	}
 
-	if !isDeployed {
+	if !deployMeta.IsDeployed {
 		return "", fmt.Errorf("%s is not deployed?", stackName)
 	}
 
-	if deployedVersion == "unknown" {
+	if deployMeta.Version == "unknown" {
 		return "", fmt.Errorf("failed to determine deployed version of %s", stackName)
 	}
 
-	return deployedVersion, nil
+	return deployMeta.Version, nil
 }
 
 // getAvailableUpgrades returns all available versions of an app that are newer
@@ -283,7 +268,7 @@ func getAvailableUpgrades(cl *dockerclient.Client, stackName string, recipeName
 	}
 
 	if len(versions) == 0 {
-		logrus.Warnf("no published releases for %s in the recipe catalogue?", recipeName)
+		log.Warnf("no published releases for %s in the recipe catalogue?", recipeName)
 		return nil, nil
 	}
 
@@ -304,34 +289,32 @@ func getAvailableUpgrades(cl *dockerclient.Client, stackName string, recipeName
 			return nil, err
 		}
 
-		if 0 < versionDelta.UpgradeType() && (versionDelta.UpgradeType() < 4 || majorUpdate) {
+		if 0 < versionDelta.UpgradeType() && (versionDelta.UpgradeType() < 4 || includeMajorUpdates) {
 			availableUpgrades = append(availableUpgrades, version)
 		}
 	}
 
-	logrus.Debugf("Available updates for %s: %s", stackName, availableUpgrades)
+	log.Debugf("available updates for %s: %s", stackName, availableUpgrades)
 
 	return availableUpgrades, nil
 }
 
 // processRecipeRepoVersion clones, pulls, checks out the version and lints the
 // recipe repository.
-func processRecipeRepoVersion(recipeName, version string) error {
-	if err := recipe.EnsureExists(recipeName); err != nil {
+func processRecipeRepoVersion(r recipe.Recipe, version string) error {
+	if err := r.EnsureExists(); err != nil {
 		return err
 	}
 
-	if err := recipe.EnsureUpToDate(recipeName); err != nil {
+	if err := r.EnsureUpToDate(); err != nil {
 		return err
 	}
 
-	if err := recipe.EnsureVersion(recipeName, version); err != nil {
+	if _, err := r.EnsureVersion(version); err != nil {
 		return err
 	}
 
-	if r, err := recipe.Get(recipeName, internal.Offline); err != nil {
-		return err
-	} else if err := lint.LintForErrors(r); err != nil {
+	if err := lint.LintForErrors(r); err != nil {
 		return err
 	}
 
@@ -339,15 +322,14 @@ func processRecipeRepoVersion(recipeName, version string) error {
 }
 
 // mergeAbraShEnv merges abra.sh env vars into the app env vars.
-func mergeAbraShEnv(recipeName string, env config.AppEnv) error {
-	abraShPath := fmt.Sprintf("%s/%s/%s", config.RECIPES_DIR, recipeName, "abra.sh")
-	abraShEnv, err := config.ReadAbraShEnvVars(abraShPath)
+func mergeAbraShEnv(recipe recipe.Recipe, env envfile.AppEnv) error {
+	abraShEnv, err := envfile.ReadAbraShEnvVars(recipe.AbraShPath)
 	if err != nil {
 		return err
 	}
 
 	for k, v := range abraShEnv {
-		logrus.Debugf("read v:%s k: %s", v, k)
+		log.Debugf("read v:%s k: %s", v, k)
 		env[k] = v
 	}
 
@@ -355,32 +337,33 @@ func mergeAbraShEnv(recipeName string, env config.AppEnv) error {
 }
 
 // createDeployConfig merges and enriches the compose config for the deployment.
-func createDeployConfig(recipeName string, stackName string, env config.AppEnv) (*composetypes.Config, stack.Deploy, error) {
+func createDeployConfig(r recipe.Recipe, stackName string, env envfile.AppEnv) (*composetypes.Config, stack.Deploy, error) {
 	env["STACK_NAME"] = stackName
 
 	deployOpts := stack.Deploy{
 		Namespace:    stackName,
 		Prune:        false,
 		ResolveImage: stack.ResolveImageAlways,
+		Detach:       false,
 	}
 
-	composeFiles, err := config.GetComposeFiles(recipeName, env)
+	composeFiles, err := r.GetComposeFiles(env)
 	if err != nil {
 		return nil, deployOpts, err
 	}
 
 	deployOpts.Composefiles = composeFiles
-	compose, err := config.GetAppComposeConfig(stackName, deployOpts, env)
+	compose, err := appPkg.GetAppComposeConfig(stackName, deployOpts, env)
 	if err != nil {
 		return nil, deployOpts, err
 	}
 
-	config.ExposeAllEnv(stackName, compose, env)
+	appPkg.ExposeAllEnv(stackName, compose, env)
 
 	// after the upgrade the deployment won't be in chaos state anymore
-	config.SetChaosLabel(compose, stackName, false)
-	config.SetRecipeLabel(compose, stackName, recipeName)
-	config.SetUpdateLabel(compose, stackName, env)
+	appPkg.SetChaosLabel(compose, stackName, false)
+	appPkg.SetRecipeLabel(compose, stackName, r.Name)
+	appPkg.SetUpdateLabel(compose, stackName, env)
 
 	return compose, deployOpts, nil
 }
@@ -388,7 +371,7 @@ func createDeployConfig(recipeName string, stackName string, env config.AppEnv)
 // tryUpgrade performs the upgrade if all the requirements are fulfilled.
 func tryUpgrade(cl *dockerclient.Client, stackName, recipeName string) error {
 	if recipeName == "" {
-		logrus.Debugf("don't update %s due to missing recipe name", stackName)
+		log.Debugf("don't update %s due to missing recipe name", stackName)
 		return nil
 	}
 
@@ -398,7 +381,7 @@ func tryUpgrade(cl *dockerclient.Client, stackName, recipeName string) error {
 	}
 
 	if chaos && !internal.Chaos {
-		logrus.Debugf("don't update %s due to chaos deployment", stackName)
+		log.Debugf("don't update %s due to chaos deployment", stackName)
 		return nil
 	}
 
@@ -408,7 +391,7 @@ func tryUpgrade(cl *dockerclient.Client, stackName, recipeName string) error {
 	}
 
 	if !updatesEnabled {
-		logrus.Debugf("don't update %s due to disabled auto updates or missing ENABLE_AUTO_UPDATE env", stackName)
+		log.Debugf("don't update %s due to disabled auto updates or missing ENABLE_AUTO_UPDATE env", stackName)
 		return nil
 	}
 
@@ -418,7 +401,7 @@ func tryUpgrade(cl *dockerclient.Client, stackName, recipeName string) error {
 	}
 
 	if upgradeVersion == "" {
-		logrus.Debugf("don't update %s due to no new version", stackName)
+		log.Debugf("don't update %s due to no new version", stackName)
 		return nil
 	}
 
@@ -428,71 +411,122 @@ func tryUpgrade(cl *dockerclient.Client, stackName, recipeName string) error {
 }
 
 // upgrade performs all necessary steps to upgrade an app.
-func upgrade(cl *dockerclient.Client, stackName, recipeName,
-	upgradeVersion string) error {
+func upgrade(cl *dockerclient.Client, stackName, recipeName, upgradeVersion string) error {
 	env, err := getEnv(cl, stackName)
 	if err != nil {
 		return err
 	}
 
-	app := config.App{
+	app := appPkg.App{
 		Name:   stackName,
-		Recipe: recipeName,
+		Recipe: recipe.Get(recipeName),
 		Server: SERVER,
 		Env:    env,
 	}
 
-	if err = processRecipeRepoVersion(recipeName, upgradeVersion); err != nil {
+	r := recipe.Get(recipeName)
+
+	if err = processRecipeRepoVersion(r, upgradeVersion); err != nil {
 		return err
 	}
 
-	if err = mergeAbraShEnv(recipeName, app.Env); err != nil {
+	if err = mergeAbraShEnv(app.Recipe, app.Env); err != nil {
 		return err
 	}
 
-	compose, deployOpts, err := createDeployConfig(recipeName, stackName, app.Env)
+	compose, deployOpts, err := createDeployConfig(r, stackName, app.Env)
 	if err != nil {
 		return err
 	}
 
-	logrus.Infof("upgrade %s (%s) to version %s", stackName, recipeName, upgradeVersion)
+	log.Infof("upgrade %s (%s) to version %s", stackName, recipeName, upgradeVersion)
 
 	err = stack.RunDeploy(cl, deployOpts, compose, stackName, true)
 
 	return err
 }
 
-func newAbraApp(version, commit string) *cli.App {
-	app := &cli.App{
-		Name: "kadabra",
-		Usage: `The Co-op Cloud auto-updater
-    ____                           ____ _                 _
-   / ___|___         ___  _ __    / ___| | ___  _   _  __| |
-  | |   / _ \ _____ / _ \| '_ \  | |   | |/ _ \| | | |/ _' |
-  | |__| (_) |_____| (_) | |_) | | |___| | (_) | |_| | (_| |
-   \____\___/       \___/| .__/   \____|_|\___/ \__,_|\__,_|
-                         |_|
-`,
+func newKadabraApp(version, commit string) *cobra.Command {
+	rootCmd := &cobra.Command{
+		Use:     "kadabra [cmd] [flags]",
 		Version: fmt.Sprintf("%s-%s", version, commit[:7]),
-		Commands: []cli.Command{
-			Notify,
-			UpgradeApp,
+		Short:   "The Co-op Cloud auto-updater 🤖 🚀",
+		PersistentPreRun: func(cmd *cobra.Command, args []string) {
+			log.Logger.SetStyles(log.Styles())
+			charmLog.SetDefault(log.Logger)
+
+			if internal.Debug {
+				log.SetLevel(log.DebugLevel)
+				log.SetOutput(os.Stderr)
+				log.SetReportCaller(true)
+			}
+
+			log.Debugf("kadabra version %s, commit %s", version, commit)
 		},
 	}
 
-	app.Before = func(c *cli.Context) error {
-		logrus.Debugf("kadabra version %s, commit %s", version, commit)
-		return nil
-	}
+	rootCmd.PersistentFlags().BoolVarP(
+		&internal.Debug, "debug", "d", false,
+		"show debug messages",
+	)
 
-	return app
+	rootCmd.PersistentFlags().BoolVarP(
+		&internal.NoInput, "no-input", "n", false,
+		"toggle non-interactive mode",
+	)
+
+	rootCmd.AddCommand(
+		NotifyCommand,
+		UpgradeCommand,
+	)
+
+	return rootCmd
 }
 
 // RunApp runs CLI abra app.
 func RunApp(version, commit string) {
-	app := newAbraApp(version, commit)
+	app := newKadabraApp(version, commit)
 
-	if err := app.Run(os.Args); err != nil {
-		logrus.Fatal(err)
+	if err := app.Execute(); err != nil {
+		log.Fatal(err)
 	}
 }
+
+var (
+	includeMajorUpdates bool
+	updateAll           bool
+)
+
+func init() {
+	NotifyCommand.Flags().BoolVarP(
+		&includeMajorUpdates,
+		"major",
+		"m",
+		false,
+		"check for major updates",
+	)
+
+	UpgradeCommand.Flags().BoolVarP(
+		&internal.Chaos,
+		"chaos",
+		"C",
+		false,
+		"ignore uncommitted recipes changes",
+	)
+
+	UpgradeCommand.Flags().BoolVarP(
+		&includeMajorUpdates,
+		"major",
+		"m",
+		false,
+		"check for major updates",
+	)
+
+	UpgradeCommand.Flags().BoolVarP(
+		&updateAll,
+		"all",
+		"a",
+		false,
+		"update all deployed apps",
+	)
+}

cli/upgrade.go

@@ -0,0 +1,56 @@
+// Package cli provides the interface for the command-line.
+package cli
+
+import (
+	"fmt"
+	"os/exec"
+
+	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/spf13/cobra"
+)
+
+// UpgradeCommand upgrades abra in-place.
+var UpgradeCommand = &cobra.Command{
+	Use:     "upgrade [flags]",
+	Aliases: []string{"u"},
+	Short:   "Upgrade abra",
+	Long: `Upgrade abra in-place with the latest stable or release candidate.
+
+By default, the latest stable release is downloaded.
+
+Use "--rc/-r" to install the latest release candidate. Please bear in mind that
+it may contain absolutely catastrophic deal-breaker bugs. Thank you very much
+for the testing efforts 💗`,
+	Example: "  abra upgrade --rc",
+	Args:    cobra.NoArgs,
+	Run: func(cmd *cobra.Command, args []string) {
+		mainURL := "https://install.abra.coopcloud.tech"
+		c := exec.Command("bash", "-c", fmt.Sprintf("wget -q -O- %s | bash", mainURL))
+
+		if releaseCandidate {
+			releaseCandidateURL := "https://git.coopcloud.tech/coop-cloud/abra/raw/branch/main/scripts/installer/installer"
+			c = exec.Command("bash", "-c", fmt.Sprintf("wget -q -O- %s | bash -s -- --rc", releaseCandidateURL))
+		}
+
+		log.Debugf("attempting to run %s", c)
+
+		if err := internal.RunCmd(c); err != nil {
+			log.Fatal(err)
+		}
+	},
+}
+
+var (
+	releaseCandidate bool
+)
+
+func init() {
+	UpgradeCommand.Flags().BoolVarP(
+		&releaseCandidate,
+		"rc",
+		"r",
+		false,
+		"install release candidate (may contain bugs)",
+	)
+}

cmd/abra/main.go

@@ -19,5 +19,5 @@ func main() {
 		Commit = "       "
 	}
 
-	cli.RunApp(Version, Commit)
+	cli.Run(Version, Commit)
 }

go.mod

@@ -1,119 +1,150 @@
 module coopcloud.tech/abra
 
-go 1.18
+go 1.22.7
+
+toolchain go1.23.1
+
+replace github.com/urfave/cli/v3 => github.com/urfave/cli/v3 v3.0.0-alpha9.1.0.20241019193437-5053ec708a44
 
 require (
-	coopcloud.tech/tagcmp v0.0.0-20211103052201-885b22f77d52
+	coopcloud.tech/tagcmp v0.0.0-20230809071031-eb3e7758d4eb
+	git.coopcloud.tech/coop-cloud/godotenv v1.5.2-0.20231130100509-01bff8284355
 	github.com/AlecAivazis/survey/v2 v2.3.7
-	github.com/Autonomic-Cooperative/godotenv v1.3.1-0.20210731094149-b031ea1211e7
-	github.com/Gurpartap/logrus-stack v0.0.0-20170710170904-89c00d8a28f4
-	github.com/docker/cli v24.0.6+incompatible
-	github.com/docker/distribution v2.8.2+incompatible
-	github.com/docker/docker v24.0.6+incompatible
+	github.com/charmbracelet/lipgloss v1.0.0
+	github.com/charmbracelet/log v0.4.0
+	github.com/distribution/reference v0.6.0
+	github.com/docker/cli v27.4.1+incompatible
+	github.com/docker/docker v27.4.1+incompatible
 	github.com/docker/go-units v0.5.0
-	github.com/go-git/go-git/v5 v5.9.0
-	github.com/moby/sys/signal v0.7.0
+	github.com/go-git/go-git/v5 v5.12.0
+	github.com/google/go-cmp v0.6.0
+	github.com/moby/sys/signal v0.7.1
 	github.com/moby/term v0.5.0
-	github.com/olekukonko/tablewriter v0.0.5
 	github.com/pkg/errors v0.9.1
-	github.com/schollz/progressbar/v3 v3.13.1
-	github.com/sirupsen/logrus v1.9.3
+	github.com/schollz/progressbar/v3 v3.17.1
+	github.com/urfave/cli/v3 v3.0.0-alpha9
+	golang.org/x/term v0.27.0
+	gopkg.in/yaml.v3 v3.0.1
 	gotest.tools/v3 v3.5.1
 )
 
 require (
-	dario.cat/mergo v1.0.0 // indirect
-	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
-	github.com/BurntSushi/toml v1.0.0 // indirect
-	github.com/Microsoft/go-winio v0.6.1 // indirect
-	github.com/Microsoft/hcsshim v0.9.2 // indirect
-	github.com/ProtonMail/go-crypto v0.0.0-20230828082145-3c4c8a2d2371 // indirect
-	github.com/acomagu/bufpipe v1.0.4 // indirect
+	dario.cat/mergo v1.0.1 // indirect
+	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 // indirect
+	github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
+	github.com/BurntSushi/toml v1.4.0 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
+	github.com/ProtonMail/go-crypto v1.1.3 // indirect
+	github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/cloudflare/circl v1.3.3 // indirect
-	github.com/cpuguy83/go-md2man/v2 v2.0.1 // indirect
-	github.com/cyphar/filepath-securejoin v0.2.4 // indirect
+	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/charmbracelet/x/ansi v0.6.0 // indirect
+	github.com/cloudflare/circl v1.5.0 // indirect
+	github.com/containerd/log v0.1.0 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.6 // indirect
+	github.com/cyphar/filepath-securejoin v0.3.6 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/docker/distribution v2.8.3+incompatible // indirect
 	github.com/docker/go v1.5.1-1.0.20160303222718-d30aec9fd63c // indirect
-	github.com/docker/go-connections v0.4.0 // indirect
+	github.com/docker/go-connections v0.5.0 // indirect
 	github.com/docker/go-metrics v0.0.1 // indirect
 	github.com/docker/libtrust v0.0.0-20160708172513-aabc10ec26b7 // indirect
 	github.com/emirpasic/gods v1.18.1 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/fsnotify/fsnotify v1.6.0 // indirect
 	github.com/ghodss/yaml v1.0.0 // indirect
 	github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
-	github.com/go-git/go-billy/v5 v5.5.0 // indirect
+	github.com/go-git/go-billy/v5 v5.6.0 // indirect
+	github.com/go-logfmt/logfmt v0.6.0 // indirect
+	github.com/go-logr/logr v1.4.2 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/go-viper/mapstructure/v2 v2.2.1 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
-	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
-	github.com/golang/protobuf v1.5.3 // indirect
-	github.com/google/go-cmp v0.5.9 // indirect
+	github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.25.1 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
-	github.com/imdario/mergo v0.3.12 // indirect
-	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect
 	github.com/kevinburke/ssh_config v1.2.0 // indirect
-	github.com/klauspost/compress v1.14.2 // indirect
-	github.com/mattn/go-colorable v0.1.12 // indirect
-	github.com/mattn/go-isatty v0.0.17 // indirect
-	github.com/mattn/go-runewidth v0.0.14 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
-	github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b // indirect
-	github.com/miekg/pkcs11 v1.0.3 // indirect
+	github.com/klauspost/compress v1.17.11 // indirect
+	github.com/lucasb-eyer/go-colorful v1.2.0 // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.16 // indirect
+	github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
+	github.com/miekg/pkcs11 v1.1.1 // indirect
 	github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db // indirect
-	github.com/mitchellh/mapstructure v1.4.3 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/moby/docker-image-spec v1.3.1 // indirect
+	github.com/moby/sys/mountinfo v0.6.2 // indirect
+	github.com/moby/sys/user v0.3.0 // indirect
+	github.com/moby/sys/userns v0.1.0 // indirect
 	github.com/morikuni/aec v1.0.0 // indirect
+	github.com/muesli/termenv v0.15.2 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
-	github.com/opencontainers/runc v1.1.0 // indirect
+	github.com/opencontainers/runc v1.1.13 // indirect
+	github.com/opencontainers/runtime-spec v1.1.0 // indirect
+	github.com/pelletier/go-toml v1.9.5 // indirect
 	github.com/pjbgf/sha1cd v0.3.0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_model v0.3.0 // indirect
-	github.com/prometheus/common v0.42.0 // indirect
-	github.com/prometheus/procfs v0.10.1 // indirect
-	github.com/rivo/uniseg v0.2.0 // indirect
+	github.com/prometheus/client_model v0.6.1 // indirect
+	github.com/prometheus/common v0.61.0 // indirect
+	github.com/prometheus/procfs v0.15.1 // indirect
+	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
-	github.com/skeema/knownhosts v1.2.0 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
+	github.com/skeema/knownhosts v1.3.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/xanzy/ssh-agent v0.3.3 // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
 	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
-	golang.org/x/crypto v0.13.0 // indirect
-	golang.org/x/mod v0.12.0 // indirect
-	golang.org/x/net v0.15.0 // indirect
-	golang.org/x/sync v0.3.0 // indirect
-	golang.org/x/term v0.12.0 // indirect
-	golang.org/x/text v0.13.0 // indirect
-	golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e // indirect
-	golang.org/x/tools v0.13.0 // indirect
-	google.golang.org/protobuf v1.30.0 // indirect
+	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.58.0 // indirect
+	go.opentelemetry.io/otel v1.33.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v1.33.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.33.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.33.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.19.0 // indirect
+	go.opentelemetry.io/otel/metric v1.33.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.33.0 // indirect
+	go.opentelemetry.io/otel/sdk/metric v1.33.0 // indirect
+	go.opentelemetry.io/otel/trace v1.33.0 // indirect
+	go.opentelemetry.io/proto/otlp v1.4.0 // indirect
+	golang.org/x/crypto v0.31.0 // indirect
+	golang.org/x/exp v0.0.0-20241217172543-b2144cdd0a67 // indirect
+	golang.org/x/net v0.33.0 // indirect
+	golang.org/x/sync v0.10.0 // indirect
+	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/time v0.8.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20241223144023-3abc09e42ca8 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20241223144023-3abc09e42ca8 // indirect
+	google.golang.org/grpc v1.69.2 // indirect
+	google.golang.org/protobuf v1.36.1 // indirect
 	gopkg.in/warnings.v0 v0.1.2 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
 require (
-	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230106234847-43070de90fa1 // indirect
-	github.com/buger/goterm v1.0.4
-	github.com/containerd/containerd v1.5.9 // indirect
 	github.com/containers/image v3.0.2+incompatible
 	github.com/containers/storage v1.38.2 // indirect
 	github.com/decentral1se/passgen v1.0.1
-	github.com/docker/docker-credential-helpers v0.6.4 // indirect
-	github.com/facebookgo/stack v0.0.0-20160209184415-751773369052 // indirect
-	github.com/fvbommel/sortorder v1.0.2 // indirect
+	github.com/docker/docker-credential-helpers v0.8.2 // indirect
+	github.com/fvbommel/sortorder v1.1.0 // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
-	github.com/gorilla/mux v1.8.0 // indirect
-	github.com/hashicorp/go-retryablehttp v0.7.4
-	github.com/klauspost/pgzip v1.2.6
-	github.com/moby/patternmatcher v0.5.0 // indirect
-	github.com/moby/sys/sequential v0.5.0 // indirect
-	github.com/opencontainers/image-spec v1.0.3-0.20211202193544-a5463b7f9c84 // indirect
-	github.com/prometheus/client_golang v1.16.0 // indirect
-	github.com/sergi/go-diff v1.2.0 // indirect
-	github.com/spf13/cobra v1.3.0 // indirect
-	github.com/stretchr/testify v1.8.4
+	github.com/gorilla/mux v1.8.1 // indirect
+	github.com/hashicorp/go-retryablehttp v0.7.7
+	github.com/moby/patternmatcher v0.6.0 // indirect
+	github.com/moby/sys/sequential v0.6.0 // indirect
+	github.com/opencontainers/image-spec v1.1.0 // indirect
+	github.com/prometheus/client_golang v1.20.5 // indirect
+	github.com/sergi/go-diff v1.3.2-0.20230802210424-5b0b94c5c0d3 // indirect
+	github.com/spf13/cobra v1.8.1
+	github.com/stretchr/testify v1.10.0
 	github.com/theupdateframework/notary v0.7.0 // indirect
-	github.com/urfave/cli v1.22.9
-	github.com/xeipuuv/gojsonpointer v0.0.0-20190809123943-df4f5c81cb3b // indirect
-	golang.org/x/sys v0.12.0
+	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
+	golang.org/x/sys v0.28.0
 )

pkg/app/app.go

@@ -1,42 +1,643 @@
 package app
 
 import (
+	"bufio"
+	"fmt"
+	"os"
+	"path"
+	"regexp"
+	"sort"
 	"strings"
 
+	"coopcloud.tech/abra/pkg/client"
 	"coopcloud.tech/abra/pkg/config"
-	"github.com/sirupsen/logrus"
+	"coopcloud.tech/abra/pkg/envfile"
+	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/recipe"
+	"coopcloud.tech/abra/pkg/upstream/convert"
+	"coopcloud.tech/abra/pkg/upstream/stack"
+
+	"coopcloud.tech/abra/pkg/log"
+	loader "coopcloud.tech/abra/pkg/upstream/stack"
+	composetypes "github.com/docker/cli/cli/compose/types"
+	"github.com/docker/docker/api/types/filters"
+	"github.com/schollz/progressbar/v3"
 )
 
 // Get retrieves an app
-func Get(appName string) (config.App, error) {
-	files, err := config.LoadAppFiles("")
+func Get(appName string) (App, error) {
+	files, err := LoadAppFiles("")
 	if err != nil {
-		return config.App{}, err
+		return App{}, err
 	}
 
-	app, err := config.GetApp(files, appName)
+	app, err := GetApp(files, appName)
 	if err != nil {
-		return config.App{}, err
+		return App{}, err
 	}
 
-	logrus.Debugf("retrieved %s for %s", app, appName)
+	log.Debugf("retrieved %s for %s", app, appName)
 
 	return app, nil
 }
 
-// deployedServiceSpec represents a deployed service of an app.
-type deployedServiceSpec struct {
-	Name    string
+// GetApp loads an apps settings, reading it from file, in preparation to use
+// it. It should only be used when ready to use the env file to keep IO
+// operations down.
+func GetApp(apps AppFiles, name AppName) (App, error) {
+	appFile, exists := apps[name]
+	if !exists {
+		return App{}, fmt.Errorf("cannot find app with name %s", name)
+	}
+
+	app, err := ReadAppEnvFile(appFile, name)
+	if err != nil {
+		return App{}, err
+	}
+
+	return app, nil
+}
+
+// GetApps returns a slice of Apps with their env files read from a given
+// slice of AppFiles.
+func GetApps(appFiles AppFiles, recipeFilter string) ([]App, error) {
+	var apps []App
+
+	for name := range appFiles {
+		app, err := GetApp(appFiles, name)
+		if err != nil {
+			return nil, err
+		}
+
+		if recipeFilter != "" {
+			if app.Recipe.Name == recipeFilter {
+				apps = append(apps, app)
+			}
+		} else {
+			apps = append(apps, app)
+		}
+	}
+
+	return apps, nil
+}
+
+// App reprents an app with its env file read into memory
+type App struct {
+	Name   AppName
+	Recipe recipe.Recipe
+	Domain string
+	Env    envfile.AppEnv
+	Server string
+	Path   string
+
+	status *Status
+}
+
+// Type aliases to make code hints easier to understand
+
+// AppName is AppName
+type AppName = string
+
+// AppFile represents app env files on disk without reading the contents
+type AppFile struct {
+	Path   string
+	Server string
+}
+
+// AppFiles is a slice of appfiles
+type AppFiles map[AppName]AppFile
+
+// See documentation of config.StackName
+func (a App) StackName() string {
+	if _, exists := a.Env["STACK_NAME"]; exists {
+		return a.Env["STACK_NAME"]
+	}
+
+	stackName := StackName(a.Name)
+
+	a.Env["STACK_NAME"] = stackName
+
+	return stackName
+}
+
+// StackName gets whatever the docker safe (uses the right delimiting
+// character, e.g. "_") stack name is for the app. In general, you don't want
+// to use this to show anything to end-users, you want use a.Name instead.
+func StackName(appName string) string {
+	stackName := SanitiseAppName(appName)
+
+	if len(stackName) > config.MAX_SANITISED_APP_NAME_LENGTH {
+		log.Debugf("trimming %s to %s to avoid runtime limits", stackName, stackName[:config.MAX_SANITISED_APP_NAME_LENGTH])
+		stackName = stackName[:config.MAX_SANITISED_APP_NAME_LENGTH]
+	}
+
+	return stackName
+}
+
+func (a App) Status() (Status, error) {
+	if a.status != nil {
+		return *a.status, nil
+	}
+	appStatuses, err := GetAppStatuses([]App{a}, true)
+	if err != nil {
+		return Status{}, err
+	}
+	appStatus := appStatuses[a.StackName()]
+	a.status = &appStatus
+	return appStatus, nil
+}
+
+// Filters retrieves app filters for querying the container runtime. By default
+// it filters on all services in the app. It is also possible to pass an
+// otional list of service names, which get filtered instead.
+//
+// Due to upstream issues, filtering works different depending on what you're
+// querying. So, for example, secrets don't work with regex! The caller needs
+// to implement their own validation that the right secrets are matched. In
+// order to handle these cases, we provide the `appendServiceNames` /
+// `exactMatch` modifiers.
+func (a App) Filters(appendServiceNames, exactMatch bool, services ...string) (filters.Args, error) {
+	filters := filters.NewArgs()
+	if len(services) > 0 {
+		for _, serviceName := range services {
+			filters.Add("name", ServiceFilter(a.StackName(), serviceName, exactMatch))
+		}
+		return filters, nil
+	}
+
+	// When not appending the service name, just add one filter for the whole
+	// stack.
+	if !appendServiceNames {
+		f := fmt.Sprintf("%s", a.StackName())
+		if exactMatch {
+			f = fmt.Sprintf("^%s", f)
+		}
+		filters.Add("name", f)
+		return filters, nil
+	}
+
+	composeFiles, err := a.Recipe.GetComposeFiles(a.Env)
+	if err != nil {
+		return filters, err
+	}
+
+	opts := stack.Deploy{Composefiles: composeFiles}
+	compose, err := GetAppComposeConfig(a.Recipe.Name, opts, a.Env)
+	if err != nil {
+		return filters, err
+	}
+
+	for _, service := range compose.Services {
+		f := ServiceFilter(a.StackName(), service.Name, exactMatch)
+		filters.Add("name", f)
+	}
+
+	return filters, nil
+}
+
+// ServiceFilter creates a filter string for filtering a service in the docker
+// container runtime. When exact match is true, it uses regex to match the
+// string exactly.
+func ServiceFilter(stack, service string, exact bool) string {
+	if exact {
+		return fmt.Sprintf("^%s_%s", stack, service)
+	}
+	return fmt.Sprintf("%s_%s", stack, service)
+}
+
+// ByServer sort a slice of Apps
+type ByServer []App
+
+func (a ByServer) Len() int      { return len(a) }
+func (a ByServer) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
+func (a ByServer) Less(i, j int) bool {
+	return strings.ToLower(a[i].Server) < strings.ToLower(a[j].Server)
+}
+
+// ByServerAndRecipe sort a slice of Apps
+type ByServerAndRecipe []App
+
+func (a ByServerAndRecipe) Len() int      { return len(a) }
+func (a ByServerAndRecipe) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
+func (a ByServerAndRecipe) Less(i, j int) bool {
+	if a[i].Server == a[j].Server {
+		return strings.ToLower(a[i].Recipe.Name) < strings.ToLower(a[j].Recipe.Name)
+	}
+	return strings.ToLower(a[i].Server) < strings.ToLower(a[j].Server)
+}
+
+// ByRecipe sort a slice of Apps
+type ByRecipe []App
+
+func (a ByRecipe) Len() int      { return len(a) }
+func (a ByRecipe) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
+func (a ByRecipe) Less(i, j int) bool {
+	return strings.ToLower(a[i].Recipe.Name) < strings.ToLower(a[j].Recipe.Name)
+}
+
+// ByName sort a slice of Apps
+type ByName []App
+
+func (a ByName) Len() int      { return len(a) }
+func (a ByName) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
+func (a ByName) Less(i, j int) bool {
+	return strings.ToLower(a[i].Name) < strings.ToLower(a[j].Name)
+}
+
+func ReadAppEnvFile(appFile AppFile, name AppName) (App, error) {
+	env, err := envfile.ReadEnv(appFile.Path)
+	if err != nil {
+		return App{}, fmt.Errorf("env file for %s couldn't be read: %s", name, err.Error())
+	}
+
+	log.Debugf("read env %s from %s", env, appFile.Path)
+
+	app, err := NewApp(env, name, appFile)
+	if err != nil {
+		return App{}, fmt.Errorf("env file for %s has issues: %s", name, err.Error())
+	}
+
+	return app, nil
+}
+
+// NewApp creates new App object
+func NewApp(env envfile.AppEnv, name string, appFile AppFile) (App, error) {
+	domain := env["DOMAIN"]
+
+	recipeName, exists := env["RECIPE"]
+	if !exists {
+		recipeName, exists = env["TYPE"]
+		if !exists {
+			return App{}, fmt.Errorf("%s is missing the TYPE env var?", name)
+		}
+	}
+
+	return App{
+		Name:   name,
+		Domain: domain,
+		Recipe: recipe.Get(recipeName),
+		Env:    env,
+		Server: appFile.Server,
+		Path:   appFile.Path,
+	}, nil
+}
+
+// LoadAppFiles gets all app files for a given set of servers or all servers.
+func LoadAppFiles(servers ...string) (AppFiles, error) {
+	appFiles := make(AppFiles)
+	if len(servers) == 1 {
+		if servers[0] == "" {
+			// Empty servers flag, one string will always be passed
+			var err error
+			servers, err = config.GetAllFoldersInDirectory(config.SERVERS_DIR)
+			if err != nil {
+				return appFiles, err
+			}
+		}
+	}
+
+	log.Debugf("collecting metadata from %v servers: %s", len(servers), strings.Join(servers, ", "))
+
+	for _, server := range servers {
+		serverDir := path.Join(config.SERVERS_DIR, server)
+		files, err := config.GetAllFilesInDirectory(serverDir)
+		if err != nil {
+			return appFiles, fmt.Errorf("server %s doesn't exist? Run \"abra server ls\" to check", server)
+		}
+
+		for _, file := range files {
+			appName := strings.TrimSuffix(file.Name(), ".env")
+			appFilePath := path.Join(config.SERVERS_DIR, server, file.Name())
+			appFiles[appName] = AppFile{
+				Path:   appFilePath,
+				Server: server,
+			}
+		}
+	}
+
+	return appFiles, nil
+}
+
+// GetAppServiceNames retrieves a list of app service names.
+func GetAppServiceNames(appName string) ([]string, error) {
+	var serviceNames []string
+
+	appFiles, err := LoadAppFiles("")
+	if err != nil {
+		return serviceNames, err
+	}
+
+	app, err := GetApp(appFiles, appName)
+	if err != nil {
+		return serviceNames, err
+	}
+
+	composeFiles, err := app.Recipe.GetComposeFiles(app.Env)
+	if err != nil {
+		return serviceNames, err
+	}
+
+	opts := stack.Deploy{Composefiles: composeFiles}
+	compose, err := GetAppComposeConfig(app.Recipe.Name, opts, app.Env)
+	if err != nil {
+		return serviceNames, err
+	}
+
+	for _, service := range compose.Services {
+		serviceNames = append(serviceNames, service.Name)
+	}
+
+	return serviceNames, nil
+}
+
+// GetAppNames retrieves a list of app names.
+func GetAppNames() ([]string, error) {
+	var appNames []string
+
+	appFiles, err := LoadAppFiles("")
+	if err != nil {
+		return appNames, err
+	}
+
+	apps, err := GetApps(appFiles, "")
+	if err != nil {
+		return appNames, err
+	}
+
+	for _, app := range apps {
+		appNames = append(appNames, app.Name)
+	}
+
+	return appNames, nil
+}
+
+// TemplateAppEnvSample copies the example env file for the app into the users
+// env files.
+func TemplateAppEnvSample(r recipe.Recipe, appName, server, domain string) error {
+	envSample, err := os.ReadFile(r.SampleEnvPath)
+	if err != nil {
+		return err
+	}
+
+	appEnvPath := path.Join(config.ABRA_DIR, "servers", server, fmt.Sprintf("%s.env", appName))
+	if _, err := os.Stat(appEnvPath); !os.IsNotExist(err) {
+		return fmt.Errorf("%s already exists?", appEnvPath)
+	}
+
+	err = os.WriteFile(appEnvPath, envSample, 0o664)
+	if err != nil {
+		return err
+	}
+
+	read, err := os.ReadFile(appEnvPath)
+	if err != nil {
+		return err
+	}
+
+	newContents := strings.Replace(string(read), r.Name+".example.com", domain, -1)
+
+	err = os.WriteFile(appEnvPath, []byte(newContents), 0)
+	if err != nil {
+		return err
+	}
+
+	log.Debugf("copied & templated %s to %s", r.SampleEnvPath, appEnvPath)
+
+	return nil
+}
+
+// SanitiseAppName makes a app name usable with Docker by replacing illegal
+// characters.
+func SanitiseAppName(name string) string {
+	return strings.ReplaceAll(name, ".", "_")
+}
+
+type Status struct {
+	Status       string
 	Version      string
+	Chaos        bool
+	ChaosVersion string
+	AutoUpdate   bool
 }
 
-// VersionSpec represents a deployed app and associated metadata.
-type VersionSpec map[string]deployedServiceSpec
+// GetAppStatuses queries servers to check the deployment status of given apps.
+func GetAppStatuses(apps []App, MachineReadable bool) (map[string]Status, error) {
+	statuses := make(map[string]Status)
 
-// ParseServiceName parses a $STACK_NAME_$SERVICE_NAME service label.
-func ParseServiceName(label string) string {
-	idx := strings.LastIndex(label, "_")
-	serviceName := label[idx+1:]
-	logrus.Debugf("parsed %s as service name from %s", serviceName, label)
-	return serviceName
+	servers := make(map[string]struct{})
+	for _, app := range apps {
+		if _, ok := servers[app.Server]; !ok {
+			servers[app.Server] = struct{}{}
+		}
+	}
+
+	var bar *progressbar.ProgressBar
+	if !MachineReadable {
+		bar = formatter.CreateProgressbar(len(servers), "querying remote servers...")
+	}
+
+	ch := make(chan stack.StackStatus, len(servers))
+	for server := range servers {
+		cl, err := client.New(server)
+		if err != nil {
+			return statuses, err
+		}
+
+		go func(s string) {
+			ch <- stack.GetAllDeployedServices(cl, s)
+			if !MachineReadable {
+				bar.Add(1)
+			}
+		}(server)
+	}
+
+	for range servers {
+		status := <-ch
+		if status.Err != nil {
+			return statuses, status.Err
+		}
+
+		for _, service := range status.Services {
+			result := Status{}
+			name := service.Spec.Labels[convert.LabelNamespace]
+
+			if _, ok := statuses[name]; !ok {
+				result.Status = "deployed"
+			}
+
+			labelKey := fmt.Sprintf("coop-cloud.%s.chaos", name)
+			chaos, ok := service.Spec.Labels[labelKey]
+			if ok {
+				result.Chaos = chaos == "true"
+			}
+
+			labelKey = fmt.Sprintf("coop-cloud.%s.chaos-version", name)
+			if chaosVersion, ok := service.Spec.Labels[labelKey]; ok {
+				result.ChaosVersion = chaosVersion
+			}
+
+			labelKey = fmt.Sprintf("coop-cloud.%s.autoupdate", name)
+			if autoUpdate, ok := service.Spec.Labels[labelKey]; ok {
+				result.AutoUpdate = autoUpdate == "true"
+			}
+
+			labelKey = fmt.Sprintf("coop-cloud.%s.version", name)
+			if version, ok := service.Spec.Labels[labelKey]; ok {
+				result.Version = version
+			}
+
+			statuses[name] = result
+		}
+	}
+
+	log.Debugf("retrieved app statuses: %s", statuses)
+
+	return statuses, nil
+}
+
+// GetAppComposeConfig retrieves a compose specification for a recipe. This
+// specification is the result of a merge of all the compose.**.yml files in
+// the recipe repository.
+func GetAppComposeConfig(recipe string, opts stack.Deploy, appEnv envfile.AppEnv) (*composetypes.Config, error) {
+	compose, err := loader.LoadComposefile(opts, appEnv)
+	if err != nil {
+		return &composetypes.Config{}, err
+	}
+
+	log.Debugf("retrieved %s for %s", compose.Filename, recipe)
+
+	return compose, nil
+}
+
+// ExposeAllEnv exposes all env variables to the app container
+func ExposeAllEnv(stackName string, compose *composetypes.Config, appEnv envfile.AppEnv) {
+	for _, service := range compose.Services {
+		if service.Name == "app" {
+			log.Debugf("add the following environment to the app service config of %s:", stackName)
+			for k, v := range appEnv {
+				_, exists := service.Environment[k]
+				if !exists {
+					value := v
+					service.Environment[k] = &value
+					log.Debugf("add env var: %s value: %s to %s", k, value, stackName)
+				}
+			}
+		}
+	}
+}
+
+func CheckEnv(app App) ([]envfile.EnvVar, error) {
+	var envVars []envfile.EnvVar
+
+	envSample, err := app.Recipe.SampleEnv()
+	if err != nil {
+		return envVars, err
+	}
+
+	var keys []string
+	for key := range envSample {
+		keys = append(keys, key)
+	}
+
+	sort.Strings(keys)
+
+	for _, key := range keys {
+		if _, ok := app.Env[key]; ok {
+			envVars = append(envVars, envfile.EnvVar{Name: key, Present: true})
+		} else {
+			envVars = append(envVars, envfile.EnvVar{Name: key, Present: false})
+		}
+	}
+
+	return envVars, nil
+}
+
+// ReadAbraShCmdNames reads the names of commands.
+func ReadAbraShCmdNames(abraSh string) ([]string, error) {
+	var cmdNames []string
+
+	file, err := os.Open(abraSh)
+	if err != nil {
+		if os.IsNotExist(err) {
+			return cmdNames, nil
+		}
+		return cmdNames, err
+	}
+	defer file.Close()
+
+	cmdNameRegex, err := regexp.Compile(`(\w+)(\(\).*\{)`)
+	if err != nil {
+		return cmdNames, err
+	}
+
+	scanner := bufio.NewScanner(file)
+	for scanner.Scan() {
+		line := scanner.Text()
+		matches := cmdNameRegex.FindStringSubmatch(line)
+		if len(matches) > 0 {
+			cmdNames = append(cmdNames, matches[1])
+		}
+	}
+
+	if len(cmdNames) > 0 {
+		log.Debugf("read %s from %s", strings.Join(cmdNames, " "), abraSh)
+	} else {
+		log.Debugf("read 0 command names from %s", abraSh)
+	}
+
+	return cmdNames, nil
+}
+
+func (a App) WriteRecipeVersion(version string, dryRun bool) error {
+	file, err := os.Open(a.Path)
+	if err != nil {
+		return err
+	}
+	defer file.Close()
+
+	skipped := false
+	scanner := bufio.NewScanner(file)
+	lines := []string{}
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.HasPrefix(line, "RECIPE=") && !strings.HasPrefix(line, "TYPE=") {
+			lines = append(lines, line)
+			continue
+		}
+
+		if strings.HasPrefix(line, "#") {
+			lines = append(lines, line)
+			continue
+		}
+
+		if strings.Contains(line, version) {
+			skipped = true
+			lines = append(lines, line)
+			continue
+		}
+
+		splitted := strings.Split(line, ":")
+		line = fmt.Sprintf("%s:%s", splitted[0], version)
+		lines = append(lines, line)
+	}
+
+	if err := scanner.Err(); err != nil {
+		log.Fatal(err)
+	}
+
+	if !dryRun {
+		if err := os.WriteFile(a.Path, []byte(strings.Join(lines, "\n")), os.ModePerm); err != nil {
+			log.Fatal(err)
+		}
+	} else {
+		log.Debugf("skipping writing version %s because dry run", version)
+	}
+
+	if !skipped {
+		log.Debugf("version %s saved to %s.env", version, a.Domain)
+	} else {
+		log.Debugf("skipping version %s write as already exists in %s.env", version, a.Domain)
+	}
+
+	return nil
 }

pkg/app/app_test.go

@@ -0,0 +1,200 @@
+package app_test
+
+import (
+	"encoding/json"
+	"fmt"
+	"reflect"
+	"testing"
+
+	appPkg "coopcloud.tech/abra/pkg/app"
+	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/envfile"
+	"coopcloud.tech/abra/pkg/recipe"
+	testPkg "coopcloud.tech/abra/pkg/test"
+	"github.com/docker/docker/api/types/filters"
+	"github.com/google/go-cmp/cmp"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestNewApp(t *testing.T) {
+	app, err := appPkg.NewApp(testPkg.ExpectedAppEnv, testPkg.AppName, testPkg.ExpectedAppFile)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(app, testPkg.ExpectedApp) {
+		t.Fatalf("did not get expected app type. Expected: %s; Got: %s", app, testPkg.ExpectedApp)
+	}
+}
+
+func TestReadAppEnvFile(t *testing.T) {
+	app, err := appPkg.ReadAppEnvFile(testPkg.ExpectedAppFile, testPkg.AppName)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(app, testPkg.ExpectedApp) {
+		t.Fatalf("did not get expected app type. Expected: %s; Got: %s", app, testPkg.ExpectedApp)
+	}
+}
+
+func TestGetApp(t *testing.T) {
+	app, err := appPkg.GetApp(testPkg.ExpectedAppFiles, testPkg.AppName)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(app, testPkg.ExpectedApp) {
+		t.Fatalf("did not get expected app type. Expected: %s; Got: %s", app, testPkg.ExpectedApp)
+	}
+}
+
+func TestGetComposeFiles(t *testing.T) {
+	r := recipe.Get("abra-test-recipe")
+	err := r.EnsureExists()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	tests := []struct {
+		appEnv       map[string]string
+		composeFiles []string
+	}{
+		{
+			map[string]string{},
+			[]string{
+				fmt.Sprintf("%s/compose.yml", r.Dir),
+			},
+		},
+		{
+			map[string]string{"COMPOSE_FILE": "compose.yml"},
+			[]string{
+				fmt.Sprintf("%s/compose.yml", r.Dir),
+			},
+		},
+		{
+			map[string]string{"COMPOSE_FILE": "compose.extra_secret.yml"},
+			[]string{
+				fmt.Sprintf("%s/compose.extra_secret.yml", r.Dir),
+			},
+		},
+		{
+			map[string]string{"COMPOSE_FILE": "compose.yml:compose.extra_secret.yml"},
+			[]string{
+				fmt.Sprintf("%s/compose.yml", r.Dir),
+				fmt.Sprintf("%s/compose.extra_secret.yml", r.Dir),
+			},
+		},
+	}
+
+	for _, test := range tests {
+		composeFiles, err := r.GetComposeFiles(test.appEnv)
+		if err != nil {
+			t.Fatal(err)
+		}
+		assert.Equal(t, composeFiles, test.composeFiles)
+	}
+}
+
+func TestGetComposeFilesError(t *testing.T) {
+	r := recipe.Get("abra-test-recipe")
+	err := r.EnsureExists()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	tests := []struct{ appEnv map[string]string }{
+		{map[string]string{"COMPOSE_FILE": "compose.yml::compose.foo.yml"}},
+		{map[string]string{"COMPOSE_FILE": "doesnt.exist.yml"}},
+	}
+
+	for _, test := range tests {
+		_, err := r.GetComposeFiles(test.appEnv)
+		if err == nil {
+			t.Fatalf("should have failed: %v", test.appEnv)
+		}
+	}
+}
+
+func TestFilters(t *testing.T) {
+	oldDir := config.RECIPES_DIR
+	config.RECIPES_DIR = "./testdata"
+	defer func() {
+		config.RECIPES_DIR = oldDir
+	}()
+
+	app, err := appPkg.NewApp(envfile.AppEnv{
+		"DOMAIN": "test.example.com",
+		"RECIPE": "test-recipe",
+	}, "test_example_com", appPkg.AppFile{
+		Path:   "./testdata/filtertest.end",
+		Server: "local",
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	f, err := app.Filters(false, false)
+	if err != nil {
+		t.Error(err)
+	}
+	compareFilter(t, f, map[string]map[string]bool{
+		"name": {
+			"test_example_com": true,
+		},
+	})
+
+	f2, err := app.Filters(false, true)
+	if err != nil {
+		t.Error(err)
+	}
+	compareFilter(t, f2, map[string]map[string]bool{
+		"name": {
+			"^test_example_com": true,
+		},
+	})
+
+	f3, err := app.Filters(true, false)
+	if err != nil {
+		t.Error(err)
+	}
+	compareFilter(t, f3, map[string]map[string]bool{
+		"name": {
+			"test_example_com_bar": true,
+			"test_example_com_foo": true,
+		},
+	})
+
+	f4, err := app.Filters(true, true)
+	if err != nil {
+		t.Error(err)
+	}
+	compareFilter(t, f4, map[string]map[string]bool{
+		"name": {
+			"^test_example_com_bar": true,
+			"^test_example_com_foo": true,
+		},
+	})
+
+	f5, err := app.Filters(false, false, "foo")
+	if err != nil {
+		t.Error(err)
+	}
+	compareFilter(t, f5, map[string]map[string]bool{
+		"name": {
+			"test_example_com_foo": true,
+		},
+	})
+}
+
+func compareFilter(t *testing.T, f1 filters.Args, f2 map[string]map[string]bool) {
+	t.Helper()
+	j1, err := f1.MarshalJSON()
+	if err != nil {
+		t.Error(err)
+	}
+	j2, err := json.Marshal(f2)
+	if err != nil {
+		t.Error(err)
+	}
+	if diff := cmp.Diff(string(j2), string(j1)); diff != "" {
+		t.Errorf("filters mismatch (-want +got):\n%s", diff)
+	}
+}

pkg/app/compose.go

@@ -0,0 +1,88 @@
+package app
+
+import (
+	"fmt"
+	"strconv"
+
+	"coopcloud.tech/abra/pkg/envfile"
+	"coopcloud.tech/abra/pkg/log"
+	composetypes "github.com/docker/cli/cli/compose/types"
+)
+
+// SetRecipeLabel adds the label 'coop-cloud.${STACK_NAME}.recipe=${RECIPE}' to the app container
+// to signal which recipe is connected to the deployed app
+func SetRecipeLabel(compose *composetypes.Config, stackName string, recipe string) {
+	for _, service := range compose.Services {
+		if service.Name == "app" {
+			log.Debugf("set recipe label 'coop-cloud.%s.recipe' to %s for %s", stackName, recipe, stackName)
+			labelKey := fmt.Sprintf("coop-cloud.%s.recipe", stackName)
+			service.Deploy.Labels[labelKey] = recipe
+		}
+	}
+}
+
+// SetChaosLabel adds the label 'coop-cloud.${STACK_NAME}.chaos=true/false' to the app container
+// to signal if the app is deployed in chaos mode
+func SetChaosLabel(compose *composetypes.Config, stackName string, chaos bool) {
+	for _, service := range compose.Services {
+		if service.Name == "app" {
+			log.Debugf("set label 'coop-cloud.%s.chaos' to %v for %s", stackName, chaos, stackName)
+			labelKey := fmt.Sprintf("coop-cloud.%s.chaos", stackName)
+			service.Deploy.Labels[labelKey] = strconv.FormatBool(chaos)
+		}
+	}
+}
+
+// SetChaosVersionLabel adds the label 'coop-cloud.${STACK_NAME}.chaos-version=$(GIT_COMMIT)' to the app container
+func SetChaosVersionLabel(compose *composetypes.Config, stackName string, chaosVersion string) {
+	for _, service := range compose.Services {
+		if service.Name == "app" {
+			log.Debugf("set label 'coop-cloud.%s.chaos-version' to %v for %s", stackName, chaosVersion, stackName)
+			labelKey := fmt.Sprintf("coop-cloud.%s.chaos-version", stackName)
+			service.Deploy.Labels[labelKey] = chaosVersion
+		}
+	}
+}
+
+// SetUpdateLabel adds env ENABLE_AUTO_UPDATE as label to enable/disable the
+// auto update process for this app. The default if this variable is not set is to disable
+// the auto update process.
+func SetUpdateLabel(compose *composetypes.Config, stackName string, appEnv envfile.AppEnv) {
+	for _, service := range compose.Services {
+		if service.Name == "app" {
+			enable_auto_update, exists := appEnv["ENABLE_AUTO_UPDATE"]
+			if !exists {
+				enable_auto_update = "false"
+			}
+			log.Debugf("set label 'coop-cloud.%s.autoupdate' to %s for %s", stackName, enable_auto_update, stackName)
+			labelKey := fmt.Sprintf("coop-cloud.%s.autoupdate", stackName)
+			service.Deploy.Labels[labelKey] = enable_auto_update
+		}
+	}
+}
+
+// GetLabel reads docker labels in the format of "coop-cloud.${STACK_NAME}.${LABEL}" from the local compose files
+func GetLabel(compose *composetypes.Config, stackName string, label string) string {
+	for _, service := range compose.Services {
+		if service.Name == "app" {
+			labelKey := fmt.Sprintf("coop-cloud.%s.%s", stackName, label)
+			log.Debugf("get label '%s'", labelKey)
+			if labelValue, ok := service.Deploy.Labels[labelKey]; ok {
+				return labelValue
+			}
+		}
+	}
+	log.Debugf("no %s label found for %s", label, stackName)
+	return ""
+}
+
+// GetTimeoutFromLabel reads the timeout value from docker label "coop-cloud.${STACK_NAME}.TIMEOUT" and returns 50 as default value
+func GetTimeoutFromLabel(compose *composetypes.Config, stackName string) (int, error) {
+	timeout := 50 // Default Timeout
+	var err error = nil
+	if timeoutLabel := GetLabel(compose, stackName, "timeout"); timeoutLabel != "" {
+		log.Debugf("timeout label: %s", timeoutLabel)
+		timeout, err = strconv.Atoi(timeoutLabel)
+	}
+	return timeout, err
+}

pkg/app/testdata/filtertest.env

@@ -0,0 +1,2 @@
+RECIPE=test-recipe
+DOMAIN=test.example.com

pkg/app/testdata/test-recipe/compose.yml

@@ -0,0 +1,6 @@
+version: "3.8"
+services:
+  foo:
+    image: debian
+  bar:
+    image: debian

pkg/autocomplete/autocomplete.go

@@ -2,77 +2,123 @@ package autocomplete
 
 import (
 	"fmt"
+	"sort"
 
-	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/app"
+	appPkg "coopcloud.tech/abra/pkg/app"
 	"coopcloud.tech/abra/pkg/recipe"
-	"github.com/sirupsen/logrus"
-	"github.com/urfave/cli"
+	"github.com/spf13/cobra"
 )
 
 // AppNameComplete copletes app names.
-func AppNameComplete(c *cli.Context) {
-	appNames, err := config.GetAppNames()
+func AppNameComplete() ([]string, cobra.ShellCompDirective) {
+	appFiles, err := app.LoadAppFiles("")
 	if err != nil {
-		logrus.Warn(err)
+		err := fmt.Sprintf("autocomplete failed: %s", err)
+		return []string{err}, cobra.ShellCompDirectiveError
 	}
 
-	if c.NArg() > 0 {
-		return
+	var appNames []string
+	for appName := range appFiles {
+		appNames = append(appNames, appName)
 	}
 
-	for _, a := range appNames {
-		fmt.Println(a)
+	return appNames, cobra.ShellCompDirectiveDefault
+}
+
+func ServiceNameComplete(appName string) ([]string, cobra.ShellCompDirective) {
+	serviceNames, err := app.GetAppServiceNames(appName)
+	if err != nil {
+		err := fmt.Sprintf("autocomplete failed: %s", err)
+		return []string{err}, cobra.ShellCompDirectiveError
 	}
+
+	return serviceNames, cobra.ShellCompDirectiveDefault
 }
 
 // RecipeNameComplete completes recipe names.
-func RecipeNameComplete(c *cli.Context) {
+func RecipeNameComplete() ([]string, cobra.ShellCompDirective) {
 	catl, err := recipe.ReadRecipeCatalogue(false)
 	if err != nil {
-		logrus.Warn(err)
-	}
-
-	if c.NArg() > 0 {
-		return
+		err := fmt.Sprintf("autocomplete failed: %s", err)
+		return []string{err}, cobra.ShellCompDirectiveError
 	}
 
+	var recipeNames []string
 	for name := range catl {
-		fmt.Println(name)
+		recipeNames = append(recipeNames, name)
 	}
+
+	return recipeNames, cobra.ShellCompDirectiveDefault
+}
+
+// RecipeVersionComplete completes versions for the recipe.
+func RecipeVersionComplete(recipeName string) ([]string, cobra.ShellCompDirective) {
+	catl, err := recipe.ReadRecipeCatalogue(false)
+	if err != nil {
+		err := fmt.Sprintf("autocomplete failed: %s", err)
+		return []string{err}, cobra.ShellCompDirectiveError
+	}
+
+	var recipeVersions []string
+	for _, v := range catl[recipeName].Versions {
+		for v2 := range v {
+			recipeVersions = append(recipeVersions, v2)
+		}
+	}
+
+	return recipeVersions, cobra.ShellCompDirectiveDefault
 }
 
 // ServerNameComplete completes server names.
-func ServerNameComplete(c *cli.Context) {
-	files, err := config.LoadAppFiles("")
+func ServerNameComplete() ([]string, cobra.ShellCompDirective) {
+	files, err := app.LoadAppFiles("")
 	if err != nil {
-		logrus.Fatal(err)
-	}
-
-	if c.NArg() > 0 {
-		return
+		err := fmt.Sprintf("autocomplete failed: %s", err)
+		return []string{err}, cobra.ShellCompDirectiveError
 	}
 
+	var serverNames []string
 	for _, appFile := range files {
-		fmt.Println(appFile.Server)
+		serverNames = append(serverNames, appFile.Server)
 	}
+
+	return serverNames, cobra.ShellCompDirectiveDefault
 }
 
-// SubcommandComplete completes sub-commands.
-func SubcommandComplete(c *cli.Context) {
-	if c.NArg() > 0 {
-		return
+// CommandNameComplete completes recipe commands.
+func CommandNameComplete(appName string) ([]string, cobra.ShellCompDirective) {
+	app, err := app.Get(appName)
+	if err != nil {
+		err := fmt.Sprintf("autocomplete failed: %s", err)
+		return []string{err}, cobra.ShellCompDirectiveError
 	}
 
-	subcmds := []string{
-		"app",
-		"autocomplete",
-		"catalogue",
-		"recipe",
-		"server",
-		"upgrade",
+	cmdNames, err := appPkg.ReadAbraShCmdNames(app.Recipe.AbraShPath)
+	if err != nil {
+		err := fmt.Sprintf("autocomplete failed: %s", err)
+		return []string{err}, cobra.ShellCompDirectiveError
 	}
 
-	for _, cmd := range subcmds {
-		fmt.Println(cmd)
-	}
+	sort.Strings(cmdNames)
+
+	return cmdNames, cobra.ShellCompDirectiveDefault
+}
+
+// SecretsComplete completes recipe secrets.
+func SecretComplete(recipeName string) ([]string, cobra.ShellCompDirective) {
+	r := recipe.Get(recipeName)
+
+	config, err := r.GetComposeConfig(nil)
+	if err != nil {
+		err := fmt.Sprintf("autocomplete failed: %s", err)
+		return []string{err}, cobra.ShellCompDirectiveError
+	}
+
+	var secretNames []string
+	for name := range config.Secrets {
+		secretNames = append(secretNames, name)
+	}
+
+	return secretNames, cobra.ShellCompDirectiveDefault
 }

pkg/catalogue/catalogue.go

@@ -8,60 +8,21 @@ import (
 
 	"coopcloud.tech/abra/pkg/config"
 	gitPkg "coopcloud.tech/abra/pkg/git"
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/go-git/go-git/v5"
-	"github.com/sirupsen/logrus"
 )
 
-// CatalogueSkipList is all the repos that are not recipes.
-var CatalogueSkipList = map[string]bool{
-	"abra":                         true,
-	"abra-apps":                    true,
-	"abra-aur":                     true,
-	"abra-bash":                    true,
-	"abra-capsul":                  true,
-	"abra-gandi":                   true,
-	"abra-hetzner":                 true,
-	"abra-integration-test-recipe": true,
-	"apps":                         true,
-	"aur-abra-git":                 true,
-	"auto-mirror":                  true,
-	"auto-recipes-catalogue-json":  true,
-	"backup-bot":                   true,
-	"backup-bot-two":               true,
-	"beta.coopcloud.tech":          true,
-	"comrade-renovate-bot":         true,
-	"coopcloud.tech":               true,
-	"coturn":                       true,
-	"docker-cp-deploy":             true,
-	"docker-dind-bats-kcov":        true,
-	"docs.coopcloud.tech":          true,
-	"drone-abra":                   true,
-	"example":                      true,
-	"gardening":                    true,
-	"go-abra":                      true,
-	"organising":                   true,
-	"pyabra":                       true,
-	"radicle-seed-node":            true,
-	"recipes-catalogue-json":       true,
-	"recipes-wishlist":             true,
-	"recipes.coopcloud.tech":       true,
-	"stack-ssh-deploy":             true,
-	"swarm-cronjob":                true,
-	"tagcmp":                       true,
-	"traefik-cert-dumper":          true,
-	"tyop":                         true,
-}
-
 // EnsureCatalogue ensures that the catalogue is cloned locally & present.
 func EnsureCatalogue() error {
 	catalogueDir := path.Join(config.ABRA_DIR, "catalogue")
 	if _, err := os.Stat(catalogueDir); err != nil && os.IsNotExist(err) {
+		log.Warnf("local recipe catalogue is missing, retrieving now")
 		url := fmt.Sprintf("%s/%s.git", config.REPOS_BASE_URL, config.CATALOGUE_JSON_REPO_NAME)
 		if err := gitPkg.Clone(catalogueDir, url); err != nil {
 			return err
 		}
 
-		logrus.Debugf("cloned catalogue repository to %s", catalogueDir)
+		log.Debugf("cloned catalogue repository to %s", catalogueDir)
 	}
 
 	return nil
@@ -96,7 +57,7 @@ func EnsureUpToDate() error {
 
 	if len(remotes) == 0 {
 		msg := "cannot ensure %s is up-to-date, no git remotes configured"
-		logrus.Debugf(msg, config.CATALOGUE_DIR)
+		log.Debugf(msg, config.CATALOGUE_DIR)
 		return nil
 	}
 
@@ -121,7 +82,7 @@ func EnsureUpToDate() error {
 		}
 	}
 
-	logrus.Debugf("fetched latest git changes for %s", config.CATALOGUE_DIR)
+	log.Debugf("fetched latest git changes for %s", config.CATALOGUE_DIR)
 
 	return nil
 }

pkg/client/client.go

@@ -10,17 +10,32 @@ import (
 	"time"
 
 	contextPkg "coopcloud.tech/abra/pkg/context"
+	"coopcloud.tech/abra/pkg/log"
 	sshPkg "coopcloud.tech/abra/pkg/ssh"
 	commandconnPkg "coopcloud.tech/abra/pkg/upstream/commandconn"
 	"github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
 )
 
+// Conf is a Docker client configuration.
+type Conf struct {
+	Timeout int
+}
+
+// Opt is a Docker client option.
+type Opt func(c *Conf)
+
+// WithTimeout specifies a timeout for a Docker client.
+func WithTimeout(timeout int) Opt {
+	return func(c *Conf) {
+		c.Timeout = timeout
+	}
+}
+
 // New initiates a new Docker client. New client connections are validated so
 // that we ensure connections via SSH to the daemon can succeed. It takes into
 // account that you may only want the local client and not communicate via SSH.
 // For this use-case, please pass "default" as the contextName.
-func New(serverName string) (*client.Client, error) {
+func New(serverName string, opts ...Opt) (*client.Client, error) {
 	var clientOpts []client.Opt
 
 	if serverName != "default" {
@@ -34,7 +49,12 @@ func New(serverName string) (*client.Client, error) {
 			return nil, err
 		}
 
-		helper, err := commandconnPkg.NewConnectionHelper(ctxEndpoint)
+		conf := &Conf{}
+		for _, opt := range opts {
+			opt(conf)
+		}
+
+		helper, err := commandconnPkg.NewConnectionHelper(ctxEndpoint, conf.Timeout)
 		if err != nil {
 			return nil, err
 		}
@@ -65,7 +85,7 @@ func New(serverName string) (*client.Client, error) {
 		return nil, err
 	}
 
-	logrus.Debugf("created client for %s", serverName)
+	log.Debugf("created client for %s", serverName)
 
 	info, err := cl.Info(context.Background())
 	if err != nil {
@@ -75,9 +95,9 @@ func New(serverName string) (*client.Client, error) {
 	if info.Swarm.LocalNodeState == "inactive" {
 		if serverName != "default" {
 			return cl, fmt.Errorf("swarm mode not enabled on %s?", serverName)
-		} else {
-			return cl, errors.New("swarm mode not enabled on local server?")
 		}
+
+		return cl, errors.New("swarm mode not enabled on local server?")
 	}
 
 	return cl, nil

pkg/client/context.go

@@ -5,28 +5,25 @@ import (
 	"fmt"
 
 	"coopcloud.tech/abra/pkg/context"
+	"coopcloud.tech/abra/pkg/log"
 	commandconnPkg "coopcloud.tech/abra/pkg/upstream/commandconn"
 	dConfig "github.com/docker/cli/cli/config"
 	"github.com/docker/cli/cli/context/docker"
 	contextStore "github.com/docker/cli/cli/context/store"
-	"github.com/sirupsen/logrus"
 )
 
 type Context = contextStore.Metadata
 
-func CreateContext(contextName string, user string, port string) error {
-	host := contextName
-	if user != "" {
-		host = fmt.Sprintf("%s@%s", user, host)
-	}
-	if port != "" {
-		host = fmt.Sprintf("%s:%s", host, port)
-	}
-	host = fmt.Sprintf("ssh://%s", host)
+// CreateContext creates a new Docker context.
+func CreateContext(contextName string) error {
+	host := fmt.Sprintf("ssh://%s", contextName)
+
 	if err := createContext(contextName, host); err != nil {
 		return err
 	}
-	logrus.Debugf("created the %s context", contextName)
+
+	log.Debugf("created the %s context", contextName)
+
 	return nil
 }
 

pkg/client/registry.go

@@ -6,7 +6,7 @@ import (
 
 	"github.com/containers/image/docker"
 	"github.com/containers/image/types"
-	"github.com/docker/distribution/reference"
+	"github.com/distribution/reference"
 )
 
 // GetRegistryTags retrieves all tags of an image from a container registry.

pkg/client/volumes.go

@@ -2,15 +2,17 @@ package client
 
 import (
 	"context"
+	"fmt"
+	"time"
 
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/docker/docker/api/types/filters"
 	"github.com/docker/docker/api/types/volume"
 	"github.com/docker/docker/client"
 )
 
 func GetVolumes(cl *client.Client, ctx context.Context, server string, fs filters.Args) ([]*volume.Volume, error) {
-	volumeListOptions := volume.ListOptions{fs}
-	volumeListOKBody, err := cl.VolumeList(ctx, volumeListOptions)
+	volumeListOKBody, err := cl.VolumeList(ctx, volume.ListOptions{Filters: fs})
 	volumeList := volumeListOKBody.Volumes
 	if err != nil {
 		return volumeList, err
@@ -29,13 +31,32 @@ func GetVolumeNames(volumes []*volume.Volume) []string {
 	return volumeNames
 }
 
-func RemoveVolumes(cl *client.Client, ctx context.Context, server string, volumeNames []string, force bool) error {
+func RemoveVolumes(cl *client.Client, ctx context.Context, volumeNames []string, force bool, retries int) error {
 	for _, volName := range volumeNames {
-		err := cl.VolumeRemove(ctx, volName, force)
+		err := retryFunc(5, func() error {
+			return cl.VolumeRemove(context.Background(), volName, force)
+		})
 		if err != nil {
-			return err
+			return fmt.Errorf("volume %s: %s", volName, err)
 		}
 	}
-
 	return nil
 }
+
+// retryFunc retries the given function for the given retries. After the nth
+// retry it waits (n + 1)^2 seconds before the next retry (starting with n=0).
+// It returns an error if the function still failed after the last retry.
+func retryFunc(retries int, fn func() error) error {
+	for i := 0; i < retries; i++ {
+		err := fn()
+		if err == nil {
+			return nil
+		}
+		if i+1 < retries {
+			sleep := time.Duration(i+1) * time.Duration(i+1)
+			log.Infof("%s: waiting %d seconds before next retry", err, sleep)
+			time.Sleep(sleep * time.Second)
+		}
+	}
+	return fmt.Errorf("%d retries failed", retries)
+}

pkg/client/volumes_test.go

@@ -0,0 +1,26 @@
+package client
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestRetryFunc(t *testing.T) {
+	err := retryFunc(1, func() error { return nil })
+	if err != nil {
+		t.Errorf("should not return an error: %s", err)
+	}
+
+	i := 0
+	fn := func() error {
+		i++
+		return fmt.Errorf("oh no, something went wrong!")
+	}
+	err = retryFunc(2, fn)
+	if err == nil {
+		t.Error("should return an error")
+	}
+	if i != 2 {
+		t.Errorf("The function should have been called 1 times, got %d", i)
+	}
+}

pkg/compose/compose.go

@@ -1,158 +0,0 @@
-package compose
-
-import (
-	"fmt"
-	"io/ioutil"
-	"path"
-	"path/filepath"
-	"strings"
-
-	"coopcloud.tech/abra/pkg/config"
-	"coopcloud.tech/abra/pkg/formatter"
-	"coopcloud.tech/abra/pkg/upstream/stack"
-	loader "coopcloud.tech/abra/pkg/upstream/stack"
-	composetypes "github.com/docker/cli/cli/compose/types"
-	"github.com/docker/distribution/reference"
-	"github.com/sirupsen/logrus"
-)
-
-// UpdateTag updates an image tag in-place on file system local compose files.
-func UpdateTag(pattern, image, tag, recipeName string) (bool, error) {
-	composeFiles, err := filepath.Glob(pattern)
-	if err != nil {
-		return false, err
-	}
-
-	logrus.Debugf("considering %s config(s) for tag update", strings.Join(composeFiles, ", "))
-
-	for _, composeFile := range composeFiles {
-		opts := stack.Deploy{Composefiles: []string{composeFile}}
-
-		envSamplePath := path.Join(config.RECIPES_DIR, recipeName, ".env.sample")
-		sampleEnv, err := config.ReadEnv(envSamplePath)
-		if err != nil {
-			return false, err
-		}
-
-		compose, err := loader.LoadComposefile(opts, sampleEnv)
-		if err != nil {
-			return false, err
-		}
-
-		for _, service := range compose.Services {
-			if service.Image == "" {
-				continue // may be a compose.$optional.yml file
-			}
-
-			img, _ := reference.ParseNormalizedNamed(service.Image)
-			if err != nil {
-				return false, err
-			}
-
-			var composeTag string
-			switch img.(type) {
-			case reference.NamedTagged:
-				composeTag = img.(reference.NamedTagged).Tag()
-			default:
-				logrus.Debugf("unable to parse %s, skipping", img)
-				continue
-			}
-
-			composeImage := formatter.StripTagMeta(reference.Path(img))
-
-			logrus.Debugf("parsed %s from %s", composeTag, service.Image)
-
-			if image == composeImage {
-				bytes, err := ioutil.ReadFile(composeFile)
-				if err != nil {
-					return false, err
-				}
-
-				old := fmt.Sprintf("%s:%s", composeImage, composeTag)
-				new := fmt.Sprintf("%s:%s", composeImage, tag)
-				replacedBytes := strings.Replace(string(bytes), old, new, -1)
-
-				logrus.Debugf("updating %s to %s in %s", old, new, compose.Filename)
-
-				if err := ioutil.WriteFile(compose.Filename, []byte(replacedBytes), 0764); err != nil {
-					return false, err
-				}
-			}
-		}
-	}
-
-	return false, nil
-}
-
-// UpdateLabel updates a label in-place on file system local compose files.
-func UpdateLabel(pattern, serviceName, label, recipeName string) error {
-	composeFiles, err := filepath.Glob(pattern)
-	if err != nil {
-		return err
-	}
-
-	logrus.Debugf("considering %s config(s) for label update", strings.Join(composeFiles, ", "))
-
-	for _, composeFile := range composeFiles {
-		opts := stack.Deploy{Composefiles: []string{composeFile}}
-
-		envSamplePath := path.Join(config.RECIPES_DIR, recipeName, ".env.sample")
-		sampleEnv, err := config.ReadEnv(envSamplePath)
-		if err != nil {
-			return err
-		}
-
-		compose, err := loader.LoadComposefile(opts, sampleEnv)
-		if err != nil {
-			return err
-		}
-
-		serviceExists := false
-		var service composetypes.ServiceConfig
-		for _, s := range compose.Services {
-			if s.Name == serviceName {
-				service = s
-				serviceExists = true
-			}
-		}
-
-		if !serviceExists {
-			continue
-		}
-
-		discovered := false
-		for oldLabel, value := range service.Deploy.Labels {
-			if strings.HasPrefix(oldLabel, "coop-cloud") && strings.Contains(oldLabel, "version") {
-				discovered = true
-
-				bytes, err := ioutil.ReadFile(composeFile)
-				if err != nil {
-					return err
-				}
-
-				old := fmt.Sprintf("coop-cloud.${STACK_NAME}.version=%s", value)
-				replacedBytes := strings.Replace(string(bytes), old, label, -1)
-
-				if old == label {
-					logrus.Warnf("%s is already set, nothing to do?", label)
-					return nil
-				}
-
-				logrus.Debugf("updating %s to %s in %s", old, label, compose.Filename)
-
-				if err := ioutil.WriteFile(compose.Filename, []byte(replacedBytes), 0764); err != nil {
-					return err
-				}
-
-				logrus.Infof("synced label %s to service %s", label, serviceName)
-			}
-		}
-
-		if !discovered {
-			logrus.Warn("no existing label found, automagic insertion not supported yet")
-			logrus.Fatalf("add '- \"%s\"' manually to the 'app' service in %s", label, composeFile)
-		}
-	}
-
-	return nil
-}

pkg/config/abra.go

@@ -0,0 +1,119 @@
+package config
+
+import (
+	"os"
+	"path"
+	"path/filepath"
+
+	"coopcloud.tech/abra/pkg/log"
+	"gopkg.in/yaml.v3"
+)
+
+// LoadAbraConfig returns the abra configuration. It tries to find a abra
+// configuration file (see findAbraConfig for lookup logic). When no
+// configuration was found it returns the default config.
+func LoadAbraConfig() Abra {
+	wd, _ := os.Getwd()
+	configFile := findAbraConfig(wd)
+	if configFile == "" {
+		log.Debugf("no config file found")
+		return Abra{}
+	}
+	data, err := os.ReadFile(configFile)
+	if err != nil {
+		// Do nothing, when an error occurs
+		log.Debugf("error reading config file: %s", err)
+		return Abra{}
+	}
+
+	config := Abra{}
+	err = yaml.Unmarshal(data, &config)
+	if err != nil {
+		// Do nothing, when an error occurs
+		log.Debugf("error loading config file: %s", err)
+		return Abra{}
+	}
+	log.Debugf("config file loaded from: %s", configFile)
+	config.configPath = filepath.Dir(configFile)
+	return config
+}
+
+// findAbraConfig recursively looks for a abra.y(a)ml file in the given directory.
+// When the file was not found it calls the function again with the parent
+// directory until the home directory is hit. When no abra config was found it
+// returns an empty string.
+func findAbraConfig(dir string) string {
+	dir, err := filepath.Abs(dir)
+	if err != nil {
+		return ""
+	}
+	if dir == os.ExpandEnv("$HOME") || dir == "/" {
+		return ""
+	}
+	p := path.Join(dir, "abra.yaml")
+	if _, err := os.Stat(p); err == nil {
+		return p
+	}
+	p = path.Join(dir, "abra.yml")
+	if _, err := os.Stat(p); err == nil {
+		return p
+	}
+	return findAbraConfig(filepath.Dir(dir))
+}
+
+// Abra defines the configuration file for abra.
+type Abra struct {
+	configPath string
+	AbraDir    string `yaml:"abraDir"`
+}
+
+// GetAbraDir returns the abra dir. It has the following logic:
+// 1. check if $ABRA_DIR is set
+// 2. check if abraDir was set in a config file
+// 3. use $HOME/.abra when above two options failed
+func (a Abra) GetAbraDir() string {
+	if dir, exists := os.LookupEnv("ABRA_DIR"); exists && dir != "" {
+		log.Debug("read abra dir from $ABRA_DIR")
+		return dir
+	}
+	if a.AbraDir != "" {
+		log.Debug("read abra dir from config file")
+		if path.IsAbs(a.AbraDir) {
+			return a.AbraDir
+		}
+		// Make the path absolute
+		return path.Join(a.configPath, a.AbraDir)
+	}
+	log.Debug("using default abra dir")
+	return os.ExpandEnv("$HOME/.abra")
+}
+
+func (a Abra) GetServersDir() string   { return path.Join(a.GetAbraDir(), "servers") }
+func (a Abra) GetRecipesDir() string   { return path.Join(a.GetAbraDir(), "recipes") }
+func (a Abra) GetVendorDir() string    { return path.Join(a.GetAbraDir(), "vendor") }
+func (a Abra) GetBackupDir() string    { return path.Join(a.GetAbraDir(), "backups") }
+func (a Abra) GetCatalogueDir() string { return path.Join(a.GetAbraDir(), "catalogue") }
+
+var config = LoadAbraConfig()
+
+var (
+	ABRA_DIR                 = config.GetAbraDir()
+	SERVERS_DIR              = config.GetServersDir()
+	RECIPES_DIR              = config.GetRecipesDir()
+	VENDOR_DIR               = config.GetVendorDir()
+	BACKUP_DIR               = config.GetBackupDir()
+	CATALOGUE_DIR            = config.GetCatalogueDir()
+	RECIPES_JSON             = path.Join(config.GetCatalogueDir(), "recipes.json")
+	REPOS_BASE_URL           = "https://git.coopcloud.tech/coop-cloud"
+	CATALOGUE_JSON_REPO_NAME = "recipes-catalogue-json"
+	SSH_URL_TEMPLATE         = "ssh://git@git.coopcloud.tech:2222/coop-cloud/%s.git"
+
+	// NOTE(d1): please note, this was done purely out of laziness on our part
+	// AFAICR. it's easy to punt the value into the label because that is what is
+	// expects. it's not particularly useful in terms of UI/UX but hey, nobody
+	// complained yet!
+	CHAOS_DEFAULT = "false"
+
+	NO_DOMAIN_DEFAULT  = "N/A"
+	NO_VERSION_DEFAULT = "N/A"
+)

pkg/config/abra_test.go

@@ -0,0 +1,133 @@
+package config
+
+import (
+	"log"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestFindAbraConfig(t *testing.T) {
+	wd, err := os.Getwd()
+	if err != nil {
+		log.Fatal(err)
+	}
+	tests := []struct {
+		Dir    string
+		Config string
+	}{
+		{
+			Dir:    "testdata/abraconfig1",
+			Config: filepath.Join(wd, "testdata/abraconfig1/abra.yaml"),
+		},
+		{
+			Dir:    "testdata/abraconfig1/subdir",
+			Config: filepath.Join(wd, "testdata/abraconfig1/abra.yaml"),
+		},
+		{
+			Dir:    "testdata/abraconfig2",
+			Config: filepath.Join(wd, "testdata/abraconfig2/abra.yml"),
+		},
+		{
+			Dir:    "testdata/abraconfig2/subdir",
+			Config: filepath.Join(wd, "testdata/abraconfig2/abra.yml"),
+		},
+		{
+			Dir:    "testdata",
+			Config: "",
+		},
+	}
+
+	for _, tc := range tests {
+		t.Run(tc.Dir, func(t *testing.T) {
+			config := findAbraConfig(tc.Dir)
+			if config != tc.Config {
+				t.Errorf("\nwant: %s\ngot:  %s", tc.Config, config)
+			}
+		})
+	}
+}
+
+func TestLoadAbraConfigGetAbraDir(t *testing.T) {
+	wd, err := os.Getwd()
+	if err != nil {
+		log.Fatal(err)
+	}
+	t.Setenv("ABRA_DIR", "")
+
+	t.Run("default", func(t *testing.T) {
+		cfg := LoadAbraConfig()
+		wantAbraDir := os.ExpandEnv("$HOME/.abra")
+		if cfg.GetAbraDir() != wantAbraDir {
+			t.Errorf("\nwant: %s\ngot:  %s", wantAbraDir, cfg.GetAbraDir())
+		}
+	})
+
+	t.Run("from config file", func(t *testing.T) {
+		t.Cleanup(func() { os.Chdir(wd) })
+		err = os.Chdir(filepath.Join(wd, "testdata/abraconfig1"))
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		cfg := LoadAbraConfig()
+		wantAbraDir := filepath.Join(wd, "testdata/abraconfig1/foobar")
+		if cfg.GetAbraDir() != wantAbraDir {
+			t.Errorf("\nwant: %s\ngot:  %s", wantAbraDir, cfg.GetAbraDir())
+		}
+	})
+
+	t.Run("default when config file is empty", func(t *testing.T) {
+		t.Cleanup(func() { os.Chdir(wd) })
+		err := os.Chdir(filepath.Join(wd, "testdata/abraconfig2"))
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		cfg := LoadAbraConfig()
+		wantAbraDir := os.ExpandEnv("$HOME/.abra")
+		if cfg.GetAbraDir() != wantAbraDir {
+			t.Errorf("\nwant: %s\ngot:  %s", wantAbraDir, cfg.GetAbraDir())
+		}
+	})
+
+	t.Run("from env variable", func(t *testing.T) {
+		t.Setenv("ABRA_DIR", "foo")
+		cfg := LoadAbraConfig()
+		wantAbraDir := "foo"
+		if cfg.GetAbraDir() != wantAbraDir {
+			t.Errorf("\nwant: %s\ngot:  %s", wantAbraDir, cfg.GetAbraDir())
+		}
+	})
+}
+
+func TestLoadAbraConfigServersDir(t *testing.T) {
+	wd, err := os.Getwd()
+	if err != nil {
+		log.Fatal(err)
+	}
+	t.Setenv("ABRA_DIR", "")
+
+	t.Run("default", func(t *testing.T) {
+		cfg := LoadAbraConfig()
+		wantServersDir := os.ExpandEnv("$HOME/.abra/servers")
+		if cfg.GetServersDir() != wantServersDir {
+			t.Errorf("\nwant: %s\ngot:  %s", wantServersDir, cfg.GetServersDir())
+		}
+	})
+
+	t.Run("from config file", func(t *testing.T) {
+		t.Cleanup(func() { os.Chdir(wd) })
+		err = os.Chdir(filepath.Join(wd, "testdata/abraconfig1"))
+		if err != nil {
+			log.Fatal(err)
+		}
+
+		cfg := LoadAbraConfig()
+		log.Println(cfg)
+		wantServersDir := filepath.Join(wd, "testdata/abraconfig1/foobar/servers")
+		if cfg.GetServersDir() != wantServersDir {
+			t.Errorf("\nwant: %s\ngot:  %s", wantServersDir, cfg.GetServersDir())
+		}
+	})
+}

pkg/config/app.go

@@ -1,573 +0,0 @@
-package config
-
-import (
-	"fmt"
-	"io/ioutil"
-	"os"
-	"path"
-	"strconv"
-	"strings"
-
-	"github.com/schollz/progressbar/v3"
-
-	"coopcloud.tech/abra/pkg/client"
-	"coopcloud.tech/abra/pkg/formatter"
-	"coopcloud.tech/abra/pkg/upstream/convert"
-	loader "coopcloud.tech/abra/pkg/upstream/stack"
-	stack "coopcloud.tech/abra/pkg/upstream/stack"
-	composetypes "github.com/docker/cli/cli/compose/types"
-	"github.com/docker/docker/api/types/filters"
-	"github.com/sirupsen/logrus"
-)
-
-// Type aliases to make code hints easier to understand
-
-// AppEnv is a map of the values in an apps env config
-type AppEnv = map[string]string
-
-// AppName is AppName
-type AppName = string
-
-// AppFile represents app env files on disk without reading the contents
-type AppFile struct {
-	Path   string
-	Server string
-}
-
-// AppFiles is a slice of appfiles
-type AppFiles map[AppName]AppFile
-
-// App reprents an app with its env file read into memory
-type App struct {
-	Name   AppName
-	Recipe string
-	Domain string
-	Env    AppEnv
-	Server string
-	Path   string
-}
-
-// StackName gets whatever the docker safe (uses the right delimiting
-// character, e.g. "_") stack name is for the app. In general, you don't want
-// to use this to show anything to end-users, you want use a.Name instead.
-func (a App) StackName() string {
-	if _, exists := a.Env["STACK_NAME"]; exists {
-		return a.Env["STACK_NAME"]
-	}
-
-	stackName := SanitiseAppName(a.Name)
-
-	if len(stackName) > 45 {
-		logrus.Debugf("trimming %s to %s to avoid runtime limits", stackName, stackName[:45])
-		stackName = stackName[:45]
-	}
-
-	a.Env["STACK_NAME"] = stackName
-
-	return stackName
-}
-
-// Filters retrieves exact app filters for querying the container runtime. Due
-// to upstream issues, filtering works different depending on what you're
-// querying. So, for example, secrets don't work with regex! The caller needs
-// to implement their own validation that the right secrets are matched. In
-// order to handle these cases, we provide the `appendServiceNames` /
-// `exactMatch` modifiers.
-func (a App) Filters(appendServiceNames, exactMatch bool) (filters.Args, error) {
-	filters := filters.NewArgs()
-
-	composeFiles, err := GetComposeFiles(a.Recipe, a.Env)
-	if err != nil {
-		return filters, err
-	}
-
-	opts := stack.Deploy{Composefiles: composeFiles}
-	compose, err := GetAppComposeConfig(a.Recipe, opts, a.Env)
-	if err != nil {
-		return filters, err
-	}
-
-	for _, service := range compose.Services {
-		var filter string
-
-		if appendServiceNames {
-			if exactMatch {
-				filter = fmt.Sprintf("^%s_%s", a.StackName(), service.Name)
-			} else {
-				filter = fmt.Sprintf("%s_%s", a.StackName(), service.Name)
-			}
-		} else {
-			if exactMatch {
-				filter = fmt.Sprintf("^%s", a.StackName())
-			} else {
-				filter = fmt.Sprintf("%s", a.StackName())
-			}
-		}
-
-		filters.Add("name", filter)
-	}
-
-	return filters, nil
-}
-
-// ByServer sort a slice of Apps
-type ByServer []App
-
-func (a ByServer) Len() int      { return len(a) }
-func (a ByServer) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
-func (a ByServer) Less(i, j int) bool {
-	return strings.ToLower(a[i].Server) < strings.ToLower(a[j].Server)
-}
-
-// ByServerAndRecipe sort a slice of Apps
-type ByServerAndRecipe []App
-
-func (a ByServerAndRecipe) Len() int      { return len(a) }
-func (a ByServerAndRecipe) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
-func (a ByServerAndRecipe) Less(i, j int) bool {
-	if a[i].Server == a[j].Server {
-		return strings.ToLower(a[i].Recipe) < strings.ToLower(a[j].Recipe)
-	}
-	return strings.ToLower(a[i].Server) < strings.ToLower(a[j].Server)
-}
-
-// ByRecipe sort a slice of Apps
-type ByRecipe []App
-
-func (a ByRecipe) Len() int      { return len(a) }
-func (a ByRecipe) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
-func (a ByRecipe) Less(i, j int) bool {
-	return strings.ToLower(a[i].Recipe) < strings.ToLower(a[j].Recipe)
-}
-
-// ByName sort a slice of Apps
-type ByName []App
-
-func (a ByName) Len() int      { return len(a) }
-func (a ByName) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
-func (a ByName) Less(i, j int) bool {
-	return strings.ToLower(a[i].Name) < strings.ToLower(a[j].Name)
-}
-
-func readAppEnvFile(appFile AppFile, name AppName) (App, error) {
-	env, err := ReadEnv(appFile.Path)
-	if err != nil {
-		return App{}, fmt.Errorf("env file for %s couldn't be read: %s", name, err.Error())
-	}
-
-	logrus.Debugf("read env %s from %s", env, appFile.Path)
-
-	app, err := newApp(env, name, appFile)
-	if err != nil {
-		return App{}, fmt.Errorf("env file for %s has issues: %s", name, err.Error())
-	}
-
-	return app, nil
-}
-
-// newApp creates new App object
-func newApp(env AppEnv, name string, appFile AppFile) (App, error) {
-	domain := env["DOMAIN"]
-
-	recipe, exists := env["RECIPE"]
-	if !exists {
-		recipe, exists = env["TYPE"]
-		if !exists {
-			return App{}, fmt.Errorf("%s is missing the TYPE env var?", name)
-		}
-	}
-
-	return App{
-		Name:   name,
-		Domain: domain,
-		Recipe: recipe,
-		Env:    env,
-		Server: appFile.Server,
-		Path:   appFile.Path,
-	}, nil
-}
-
-// LoadAppFiles gets all app files for a given set of servers or all servers.
-func LoadAppFiles(servers ...string) (AppFiles, error) {
-	appFiles := make(AppFiles)
-	if len(servers) == 1 {
-		if servers[0] == "" {
-			// Empty servers flag, one string will always be passed
-			var err error
-			servers, err = GetAllFoldersInDirectory(SERVERS_DIR)
-			if err != nil {
-				return appFiles, err
-			}
-		}
-	}
-
-	logrus.Debugf("collecting metadata from %v servers: %s", len(servers), strings.Join(servers, ", "))
-
-	for _, server := range servers {
-		serverDir := path.Join(SERVERS_DIR, server)
-		files, err := GetAllFilesInDirectory(serverDir)
-		if err != nil {
-			return appFiles, fmt.Errorf("server %s doesn't exist? Run \"abra server ls\" to check", server)
-		}
-
-		for _, file := range files {
-			appName := strings.TrimSuffix(file.Name(), ".env")
-			appFilePath := path.Join(SERVERS_DIR, server, file.Name())
-			appFiles[appName] = AppFile{
-				Path:   appFilePath,
-				Server: server,
-			}
-		}
-	}
-
-	return appFiles, nil
-}
-
-// GetApp loads an apps settings, reading it from file, in preparation to use
-// it. It should only be used when ready to use the env file to keep IO
-// operations down.
-func GetApp(apps AppFiles, name AppName) (App, error) {
-	appFile, exists := apps[name]
-	if !exists {
-		return App{}, fmt.Errorf("cannot find app with name %s", name)
-	}
-
-	app, err := readAppEnvFile(appFile, name)
-	if err != nil {
-		return App{}, err
-	}
-
-	return app, nil
-}
-
-// GetApps returns a slice of Apps with their env files read from a given
-// slice of AppFiles.
-func GetApps(appFiles AppFiles, recipeFilter string) ([]App, error) {
-	var apps []App
-
-	for name := range appFiles {
-		app, err := GetApp(appFiles, name)
-		if err != nil {
-			return nil, err
-		}
-
-		if recipeFilter != "" {
-			if app.Recipe == recipeFilter {
-				apps = append(apps, app)
-			}
-		} else {
-			apps = append(apps, app)
-		}
-	}
-
-	return apps, nil
-}
-
-// GetAppServiceNames retrieves a list of app service names.
-func GetAppServiceNames(appName string) ([]string, error) {
-	var serviceNames []string
-
-	appFiles, err := LoadAppFiles("")
-	if err != nil {
-		return serviceNames, err
-	}
-
-	app, err := GetApp(appFiles, appName)
-	if err != nil {
-		return serviceNames, err
-	}
-
-	composeFiles, err := GetComposeFiles(app.Recipe, app.Env)
-	if err != nil {
-		return serviceNames, err
-	}
-
-	opts := stack.Deploy{Composefiles: composeFiles}
-	compose, err := GetAppComposeConfig(app.Recipe, opts, app.Env)
-	if err != nil {
-		return serviceNames, err
-	}
-
-	for _, service := range compose.Services {
-		serviceNames = append(serviceNames, service.Name)
-	}
-
-	return serviceNames, nil
-}
-
-// GetAppNames retrieves a list of app names.
-func GetAppNames() ([]string, error) {
-	var appNames []string
-
-	appFiles, err := LoadAppFiles("")
-	if err != nil {
-		return appNames, err
-	}
-
-	apps, err := GetApps(appFiles, "")
-	if err != nil {
-		return appNames, err
-	}
-
-	for _, app := range apps {
-		appNames = append(appNames, app.Name)
-	}
-
-	return appNames, nil
-}
-
-// TemplateAppEnvSample copies the example env file for the app into the users
-// env files.
-func TemplateAppEnvSample(recipeName, appName, server, domain string) error {
-	envSamplePath := path.Join(RECIPES_DIR, recipeName, ".env.sample")
-	envSample, err := ioutil.ReadFile(envSamplePath)
-	if err != nil {
-		return err
-	}
-
-	appEnvPath := path.Join(ABRA_DIR, "servers", server, fmt.Sprintf("%s.env", appName))
-	if _, err := os.Stat(appEnvPath); !os.IsNotExist(err) {
-		return fmt.Errorf("%s already exists?", appEnvPath)
-	}
-
-	err = ioutil.WriteFile(appEnvPath, envSample, 0664)
-	if err != nil {
-		return err
-	}
-
-	read, err := ioutil.ReadFile(appEnvPath)
-	if err != nil {
-		return err
-	}
-
-	newContents := strings.Replace(string(read), recipeName+".example.com", domain, -1)
-
-	err = ioutil.WriteFile(appEnvPath, []byte(newContents), 0)
-	if err != nil {
-		return err
-	}
-
-	logrus.Debugf("copied & templated %s to %s", envSamplePath, appEnvPath)
-
-	return nil
-}
-
-// SanitiseAppName makes a app name usable with Docker by replacing illegal
-// characters.
-func SanitiseAppName(name string) string {
-	return strings.ReplaceAll(name, ".", "_")
-}
-
-// GetAppStatuses queries servers to check the deployment status of given apps.
-func GetAppStatuses(apps []App, MachineReadable bool) (map[string]map[string]string, error) {
-	statuses := make(map[string]map[string]string)
-
-	servers := make(map[string]struct{})
-	for _, app := range apps {
-		if _, ok := servers[app.Server]; !ok {
-			servers[app.Server] = struct{}{}
-		}
-	}
-
-	var bar *progressbar.ProgressBar
-	if !MachineReadable {
-		bar = formatter.CreateProgressbar(len(servers), "querying remote servers...")
-	}
-
-	ch := make(chan stack.StackStatus, len(servers))
-	for server := range servers {
-		cl, err := client.New(server)
-		if err != nil {
-			return statuses, err
-		}
-
-		go func(s string) {
-			ch <- stack.GetAllDeployedServices(cl, s)
-			if !MachineReadable {
-				bar.Add(1)
-			}
-		}(server)
-	}
-
-	for range servers {
-		status := <-ch
-		if status.Err != nil {
-			return statuses, status.Err
-		}
-
-		for _, service := range status.Services {
-			result := make(map[string]string)
-			name := service.Spec.Labels[convert.LabelNamespace]
-
-			if _, ok := statuses[name]; !ok {
-				result["status"] = "deployed"
-			}
-
-			labelKey := fmt.Sprintf("coop-cloud.%s.chaos", name)
-			chaos, ok := service.Spec.Labels[labelKey]
-			if ok {
-				result["chaos"] = chaos
-			}
-
-			labelKey = fmt.Sprintf("coop-cloud.%s.chaos-version", name)
-			if chaosVersion, ok := service.Spec.Labels[labelKey]; ok {
-				result["chaosVersion"] = chaosVersion
-			}
-
-			labelKey = fmt.Sprintf("coop-cloud.%s.autoupdate", name)
-			if autoUpdate, ok := service.Spec.Labels[labelKey]; ok {
-				result["autoUpdate"] = autoUpdate
-			} else {
-				result["autoUpdate"] = "false"
-			}
-
-			labelKey = fmt.Sprintf("coop-cloud.%s.version", name)
-			if version, ok := service.Spec.Labels[labelKey]; ok {
-				result["version"] = version
-			} else {
-				continue
-			}
-
-			statuses[name] = result
-		}
-	}
-
-	logrus.Debugf("retrieved app statuses: %s", statuses)
-
-	return statuses, nil
-}
-
-// GetComposeFiles gets the list of compose files for an app (or recipe if you
-// don't already have an app) which should be merged into a composetypes.Config
-// while respecting the COMPOSE_FILE env var.
-func GetComposeFiles(recipe string, appEnv AppEnv) ([]string, error) {
-	var composeFiles []string
-
-	if _, ok := appEnv["COMPOSE_FILE"]; !ok {
-		logrus.Debug("no COMPOSE_FILE detected, loading compose.yml")
-		path := fmt.Sprintf("%s/%s/compose.yml", RECIPES_DIR, recipe)
-		composeFiles = append(composeFiles, path)
-		return composeFiles, nil
-	}
-
-	composeFileEnvVar := appEnv["COMPOSE_FILE"]
-	envVars := strings.Split(composeFileEnvVar, ":")
-	logrus.Debugf("COMPOSE_FILE detected (%s), loading %s", composeFileEnvVar, strings.Join(envVars, ", "))
-	for _, file := range strings.Split(composeFileEnvVar, ":") {
-		path := fmt.Sprintf("%s/%s/%s", RECIPES_DIR, recipe, file)
-		composeFiles = append(composeFiles, path)
-	}
-
-	logrus.Debugf("retrieved %s configs for %s", strings.Join(composeFiles, ", "), recipe)
-
-	return composeFiles, nil
-}
-
-// GetAppComposeConfig retrieves a compose specification for a recipe. This
-// specification is the result of a merge of all the compose.**.yml files in
-// the recipe repository.
-func GetAppComposeConfig(recipe string, opts stack.Deploy, appEnv AppEnv) (*composetypes.Config, error) {
-	compose, err := loader.LoadComposefile(opts, appEnv)
-	if err != nil {
-		return &composetypes.Config{}, err
-	}
-
-	logrus.Debugf("retrieved %s for %s", compose.Filename, recipe)
-
-	return compose, nil
-}
-
-// ExposeAllEnv exposes all env variables to the app container
-func ExposeAllEnv(stackName string, compose *composetypes.Config, appEnv AppEnv) {
-	for _, service := range compose.Services {
-		if service.Name == "app" {
-			logrus.Debugf("Add the following environment to the app service config of %s:", stackName)
-			for k, v := range appEnv {
-				_, exists := service.Environment[k]
-				if !exists {
-					value := v
-					service.Environment[k] = &value
-					logrus.Debugf("Add Key: %s Value: %s to %s", k, value, stackName)
-				}
-			}
-		}
-	}
-}
-
-// SetRecipeLabel adds the label 'coop-cloud.${STACK_NAME}.recipe=${RECIPE}' to the app container
-// to signal which recipe is connected to the deployed app
-func SetRecipeLabel(compose *composetypes.Config, stackName string, recipe string) {
-	for _, service := range compose.Services {
-		if service.Name == "app" {
-			logrus.Debugf("set recipe label 'coop-cloud.%s.recipe' to %s for %s", stackName, recipe, stackName)
-			labelKey := fmt.Sprintf("coop-cloud.%s.recipe", stackName)
-			service.Deploy.Labels[labelKey] = recipe
-		}
-	}
-}
-
-// SetChaosLabel adds the label 'coop-cloud.${STACK_NAME}.chaos=true/false' to the app container
-// to signal if the app is deployed in chaos mode
-func SetChaosLabel(compose *composetypes.Config, stackName string, chaos bool) {
-	for _, service := range compose.Services {
-		if service.Name == "app" {
-			logrus.Debugf("set label 'coop-cloud.%s.chaos' to %v for %s", stackName, chaos, stackName)
-			labelKey := fmt.Sprintf("coop-cloud.%s.chaos", stackName)
-			service.Deploy.Labels[labelKey] = strconv.FormatBool(chaos)
-		}
-	}
-}
-
-// SetChaosVersionLabel adds the label 'coop-cloud.${STACK_NAME}.chaos-version=$(GIT_COMMIT)' to the app container
-func SetChaosVersionLabel(compose *composetypes.Config, stackName string, chaosVersion string) {
-	for _, service := range compose.Services {
-		if service.Name == "app" {
-			logrus.Debugf("set label 'coop-cloud.%s.chaos-version' to %v for %s", stackName, chaosVersion, stackName)
-			labelKey := fmt.Sprintf("coop-cloud.%s.chaos-version", stackName)
-			service.Deploy.Labels[labelKey] = chaosVersion
-		}
-	}
-}
-
-// SetUpdateLabel adds env ENABLE_AUTO_UPDATE as label to enable/disable the
-// auto update process for this app. The default if this variable is not set is to disable
-// the auto update process.
-func SetUpdateLabel(compose *composetypes.Config, stackName string, appEnv AppEnv) {
-	for _, service := range compose.Services {
-		if service.Name == "app" {
-			enable_auto_update, exists := appEnv["ENABLE_AUTO_UPDATE"]
-			if !exists {
-				enable_auto_update = "false"
-			}
-			logrus.Debugf("set label 'coop-cloud.%s.autoupdate' to %s for %s", stackName, enable_auto_update, stackName)
-			labelKey := fmt.Sprintf("coop-cloud.%s.autoupdate", stackName)
-			service.Deploy.Labels[labelKey] = enable_auto_update
-		}
-	}
-}
-
-// GetLabel reads docker labels in the format of "coop-cloud.${STACK_NAME}.${LABEL}" from the local compose files
-func GetLabel(compose *composetypes.Config, stackName string, label string) string {
-	for _, service := range compose.Services {
-		if service.Name == "app" {
-			labelKey := fmt.Sprintf("coop-cloud.%s.%s", stackName, label)
-			logrus.Debugf("get label '%s'", labelKey)
-			if labelValue, ok := service.Deploy.Labels[labelKey]; ok {
-				return labelValue
-			}
-		}
-	}
-	logrus.Debugf("no %s label found for %s", label, stackName)
-	return ""
-}
-
-// GetTimeoutFromLabel reads the timeout value from docker label "coop-cloud.${STACK_NAME}.TIMEOUT" and returns 50 as default value
-func GetTimeoutFromLabel(compose *composetypes.Config, stackName string) (int, error) {
-	var timeout = 50 // Default Timeout
-	var err error = nil
-	if timeoutLabel := GetLabel(compose, stackName, "timeout"); timeoutLabel != "" {
-		logrus.Debugf("timeout label: %s", timeoutLabel)
-		timeout, err = strconv.Atoi(timeoutLabel)
-	}
-	return timeout, err
-}

pkg/config/app_test.go

@@ -1,36 +0,0 @@
-package config
-
-import (
-	"reflect"
-	"testing"
-)
-
-func TestNewApp(t *testing.T) {
-	app, err := newApp(expectedAppEnv, appName, expectedAppFile)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !reflect.DeepEqual(app, expectedApp) {
-		t.Fatalf("did not get expected app type. Expected: %s; Got: %s", app, expectedApp)
-	}
-}
-
-func TestReadAppEnvFile(t *testing.T) {
-	app, err := readAppEnvFile(expectedAppFile, appName)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !reflect.DeepEqual(app, expectedApp) {
-		t.Fatalf("did not get expected app type. Expected: %s; Got: %s", app, expectedApp)
-	}
-}
-
-func TestGetApp(t *testing.T) {
-	app, err := GetApp(expectedAppFiles, appName)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !reflect.DeepEqual(app, expectedApp) {
-		t.Fatalf("did not get expected app type. Expected: %s; Got: %s", app, expectedApp)
-	}
-}

pkg/config/env.go

@@ -1,7 +1,6 @@
 package config
 
 import (
-	"bufio"
 	"fmt"
 	"io/fs"
 	"io/ioutil"
@@ -10,29 +9,13 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/Autonomic-Cooperative/godotenv"
-	"github.com/sirupsen/logrus"
+	"coopcloud.tech/abra/pkg/log"
 )
 
-// getBaseDir retrieves the Abra base directory.
-func getBaseDir() string {
-	home := os.ExpandEnv("$HOME/.abra")
-	if customAbraDir, exists := os.LookupEnv("ABRA_DIR"); exists && customAbraDir != "" {
-		home = customAbraDir
-	}
-	return home
-}
+const MAX_SANITISED_APP_NAME_LENGTH = 45
+const MAX_DOCKER_SECRET_LENGTH = 64
 
-var ABRA_DIR = getBaseDir()
-var SERVERS_DIR = path.Join(ABRA_DIR, "servers")
-var RECIPES_DIR = path.Join(ABRA_DIR, "recipes")
-var VENDOR_DIR = path.Join(ABRA_DIR, "vendor")
-var BACKUP_DIR = path.Join(ABRA_DIR, "backups")
-var CATALOGUE_DIR = path.Join(ABRA_DIR, "catalogue")
-var RECIPES_JSON = path.Join(ABRA_DIR, "catalogue", "recipes.json")
-var REPOS_BASE_URL = "https://git.coopcloud.tech/coop-cloud"
-var CATALOGUE_JSON_REPO_NAME = "recipes-catalogue-json"
-var SSH_URL_TEMPLATE = "ssh://git@git.coopcloud.tech:2222/coop-cloud/%s.git"
+var BackupbotLabel = "coop-cloud.backupbot.enabled"
 
 // GetServers retrieves all servers.
 func GetServers() ([]string, error) {
@@ -43,25 +26,11 @@ func GetServers() ([]string, error) {
 		return servers, err
 	}
 
-	logrus.Debugf("retrieved %v servers: %s", len(servers), servers)
+	log.Debugf("retrieved %v servers: %s", len(servers), servers)
 
 	return servers, nil
 }
 
-// ReadEnv loads an app envivornment into a map.
-func ReadEnv(filePath string) (AppEnv, error) {
-	var envFile AppEnv
-
-	envFile, err := godotenv.Read(filePath)
-	if err != nil {
-		return nil, err
-	}
-
-	logrus.Debugf("read %s from %s", envFile, filePath)
-
-	return envFile, nil
-}
-
 // ReadServerNames retrieves all server names.
 func ReadServerNames() ([]string, error) {
 	serverNames, err := GetAllFoldersInDirectory(SERVERS_DIR)
@@ -70,7 +39,7 @@ func ReadServerNames() ([]string, error) {
 		return nil, err
 	}
 
-	logrus.Debugf("read %s from %s", strings.Join(serverNames, ","), SERVERS_DIR)
+	log.Debugf("read %s from %s", strings.Join(serverNames, ","), SERVERS_DIR)
 
 	return serverNames, nil
 }
@@ -94,7 +63,7 @@ func GetAllFilesInDirectory(directory string) ([]fs.FileInfo, error) {
 
 		realPath, err := filepath.EvalSymlinks(filePath)
 		if err != nil {
-			logrus.Warningf("broken symlink in your abra config folders: %s", filePath)
+			log.Warnf("broken symlink in your abra config folders: %s", filePath)
 		} else {
 			realFile, err := os.Stat(realPath)
 			if err != nil {
@@ -127,7 +96,7 @@ func GetAllFoldersInDirectory(directory string) ([]string, error) {
 			filePath := path.Join(directory, file.Name())
 			realDir, err := filepath.EvalSymlinks(filePath)
 			if err != nil {
-				logrus.Warningf("broken symlink in your abra config folders: %s", filePath)
+				log.Warnf("broken symlink in your abra config folders: %s", filePath)
 			} else if stat, err := os.Stat(realDir); err == nil && stat.IsDir() {
 				// path is a directory
 				folders = append(folders, file.Name())
@@ -137,34 +106,3 @@ func GetAllFoldersInDirectory(directory string) ([]string, error) {
 
 	return folders, nil
 }
-
-// ReadAbraShEnvVars reads env vars from an abra.sh recipe file.
-func ReadAbraShEnvVars(abraSh string) (map[string]string, error) {
-	envVars := make(map[string]string)
-
-	file, err := os.Open(abraSh)
-	if err != nil {
-		if os.IsNotExist(err) {
-			return envVars, nil
-		}
-		return envVars, err
-	}
-
-	scanner := bufio.NewScanner(file)
-	for scanner.Scan() {
-		line := scanner.Text()
-		if strings.Contains(line, "export") {
-			splitVals := strings.Split(line, "export ")
-			envVarDef := splitVals[len(splitVals)-1]
-			keyVal := strings.Split(envVarDef, "=")
-			if len(keyVal) != 2 {
-				return envVars, fmt.Errorf("couldn't parse %s", line)
-			}
-			envVars[keyVal[0]] = keyVal[1]
-		}
-	}
-
-	logrus.Debugf("read %s from %s", envVars, abraSh)
-
-	return envVars, nil
-}

pkg/config/env_test.go

@@ -1,84 +0,0 @@
-package config
-
-import (
-	"os"
-	"path"
-	"reflect"
-	"strings"
-	"testing"
-)
-
-var testFolder = os.ExpandEnv("$PWD/../../tests/resources/test_folder")
-var validAbraConf = os.ExpandEnv("$PWD/../../tests/resources/valid_abra_config")
-
-// make sure these are in alphabetical order
-var tFolders = []string{"folder1", "folder2"}
-var tFiles = []string{"bar.env", "foo.env"}
-
-var appName = "ecloud"
-var serverName = "evil.corp"
-
-var expectedAppEnv = AppEnv{
-	"DOMAIN": "ecloud.evil.corp",
-	"RECIPE": "ecloud",
-}
-
-var expectedApp = App{
-	Name:   appName,
-	Recipe: expectedAppEnv["RECIPE"],
-	Domain: expectedAppEnv["DOMAIN"],
-	Env:    expectedAppEnv,
-	Path:   expectedAppFile.Path,
-	Server: expectedAppFile.Server,
-}
-
-var expectedAppFile = AppFile{
-	Path:   path.Join(validAbraConf, "servers", serverName, appName+".env"),
-	Server: serverName,
-}
-
-var expectedAppFiles = map[string]AppFile{
-	appName: expectedAppFile,
-}
-
-// var expectedServerNames = []string{"evil.corp"}
-
-func TestGetAllFoldersInDirectory(t *testing.T) {
-	folders, err := GetAllFoldersInDirectory(testFolder)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !reflect.DeepEqual(folders, tFolders) {
-		t.Fatalf("did not get expected folders. Expected: (%s), Got: (%s)", strings.Join(tFolders, ","), strings.Join(folders, ","))
-	}
-}
-
-func TestGetAllFilesInDirectory(t *testing.T) {
-	files, err := GetAllFilesInDirectory(testFolder)
-	if err != nil {
-		t.Fatal(err)
-	}
-	var fileNames []string
-	for _, file := range files {
-		fileNames = append(fileNames, file.Name())
-	}
-	if !reflect.DeepEqual(fileNames, tFiles) {
-		t.Fatalf("did not get expected files. Expected: (%s), Got: (%s)", strings.Join(tFiles, ","), strings.Join(fileNames, ","))
-	}
-}
-
-func TestReadEnv(t *testing.T) {
-	env, err := ReadEnv(expectedAppFile.Path)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if !reflect.DeepEqual(env, expectedAppEnv) {
-		t.Fatalf(
-			"did not get expected application settings. Expected: DOMAIN=%s RECIPE=%s; Got: DOMAIN=%s RECIPE=%s",
-			expectedAppEnv["DOMAIN"],
-			expectedAppEnv["RECIPE"],
-			env["DOMAIN"],
-			env["RECIPE"],
-		)
-	}
-}

pkg/config/testdata/abraconfig1/abra.yaml

@@ -0,0 +1 @@
+abraDir: foobar

pkg/container/container.go

@@ -6,18 +6,19 @@ import (
 	"strings"
 
 	"coopcloud.tech/abra/pkg/formatter"
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/AlecAivazis/survey/v2"
 	"github.com/docker/docker/api/types"
+	containerTypes "github.com/docker/docker/api/types/container"
 	"github.com/docker/docker/api/types/filters"
 	"github.com/docker/docker/client"
-	"github.com/sirupsen/logrus"
 )
 
 // GetContainer retrieves a container. If noInput is false and the retrievd
 // count of containers does not match 1, then a prompt is presented to let the
 // user choose. A count of 0 is handled gracefully.
 func GetContainer(c context.Context, cl *client.Client, filters filters.Args, noInput bool) (types.Container, error) {
-	containerOpts := types.ContainerListOptions{Filters: filters}
+	containerOpts := containerTypes.ListOptions{Filters: filters}
 	containers, err := cl.ContainerList(c, containerOpts)
 	if err != nil {
 		return types.Container{}, err
@@ -28,7 +29,7 @@ func GetContainer(c context.Context, cl *client.Client, filters filters.Args, no
 		return types.Container{}, fmt.Errorf("no containers matching the %v filter found?", filter)
 	}
 
-	if len(containers) != 1 {
+	if len(containers) > 1 {
 		var containersRaw []string
 		for _, container := range containers {
 			containerName := strings.Join(container.Names, " ")
@@ -42,7 +43,7 @@ func GetContainer(c context.Context, cl *client.Client, filters filters.Args, no
 			return types.Container{}, err
 		}
 
-		logrus.Warnf("ambiguous container list received, prompting for input")
+		log.Warnf("ambiguous container list received, prompting for input")
 
 		var response string
 		prompt := &survey.Select{
@@ -63,8 +64,20 @@ func GetContainer(c context.Context, cl *client.Client, filters filters.Args, no
 			}
 		}
 
-		logrus.Panic("failed to match chosen container")
+		log.Fatal("failed to match chosen container")
 	}
 
 	return containers[0], nil
 }
+
+// GetContainerFromStackAndService retrieves the container for the given stack and service.
+func GetContainerFromStackAndService(cl *client.Client, stack, service string) (types.Container, error) {
+	filters := filters.NewArgs()
+	filters.Add("name", fmt.Sprintf("^%s_%s", stack, service))
+
+	container, err := GetContainer(context.Background(), cl, filters, true)
+	if err != nil {
+		return types.Container{}, err
+	}
+	return container, nil
+}

pkg/dns/dns.go

@@ -7,9 +7,13 @@ import (
 
 // EnsureIPv4 ensures that an ipv4 address is set for a domain name
 func EnsureIPv4(domainName string) (string, error) {
-	ipv4, err := net.ResolveIPAddr("ip", domainName)
+	ipv4, err := net.ResolveIPAddr("ip4", domainName)
 	if err != nil {
-		return "", err
+		return "", fmt.Errorf("%s: unable to resolve IPv4 address: %s", domainName, err)
+	}
+
+	if ipv4 == nil {
+		return "", fmt.Errorf("%s: no IPv4 available", domainName)
 	}
 
 	return ipv4.String(), nil

pkg/dns/dns_test.go

@@ -0,0 +1,64 @@
+package dns
+
+import (
+	"fmt"
+	"testing"
+
+	"gotest.tools/v3/assert"
+)
+
+func TestEnsureDomainsResolveSameIPv4(t *testing.T) {
+	tests := []struct {
+		domainName     string
+		serverName     string
+		shouldValidate bool
+	}{
+		// NOTE(d1): DNS records get checked, so use something that is maintained
+		// within the federation. if you're here because of a failing test, try
+		// `dig +short <app>` to ensure stuff matches first! If flakyness
+		// becomes an issue we can look into mocking
+		{"docs.coopcloud.tech", "swarm-0.coopcloud.tech", true},
+		{"docs.coopcloud.tech", "coopcloud.tech", true},
+
+		// NOTE(d1): special case handling for "--local"
+		{"", "default", true},
+		{"", "local", true},
+
+		{"", "", false},
+		{"123", "", false},
+	}
+
+	for _, test := range tests {
+		_, err := EnsureDomainsResolveSameIPv4(test.domainName, test.serverName)
+		if err != nil && test.shouldValidate {
+			t.Fatal(err)
+		}
+
+		if err == nil && !test.shouldValidate {
+			t.Fatal(fmt.Errorf("should have failed but did not: %v", test))
+		}
+	}
+}
+
+func TestEnsureIpv4(t *testing.T) {
+	// NOTE(d1): DNS records get checked, so use something that is maintained
+	// within the federation. if you're here because of a failing test, try `dig
+	// +short <app>` to ensure stuff matches first! If flakyness becomes an
+	// issue we can look into mocking
+	domainName := "collabora.ostrom.collective.tools"
+	serverName := "ostrom.collective.tools"
+
+	for i := 0; i < 15; i++ {
+		domainIpv4, err := EnsureIPv4(domainName)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		serverIpv4, err := EnsureIPv4(serverName)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		assert.Equal(t, domainIpv4, serverIpv4)
+	}
+}

pkg/envfile/envfile.go

@@ -0,0 +1,97 @@
+package envfile
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"regexp"
+	"strings"
+
+	"coopcloud.tech/abra/pkg/log"
+	"git.coopcloud.tech/coop-cloud/godotenv"
+)
+
+// envVarModifiers is a list of env var modifier strings. These are added to
+// env vars as comments and modify their processing by Abra, e.g. determining
+// how long secrets should be.
+var envVarModifiers = []string{"length"}
+
+// AppEnv is a map of the values in an apps env config
+type AppEnv = map[string]string
+
+// AppModifiers is a map of modifiers in an apps env config
+type AppModifiers = map[string]map[string]string
+
+// ReadEnv loads an app envivornment into a map.
+func ReadEnv(filePath string) (AppEnv, error) {
+	var envVars AppEnv
+
+	envVars, _, err := godotenv.Read(filePath)
+	if err != nil {
+		return nil, err
+	}
+
+	log.Debugf("read %s from %s", envVars, filePath)
+
+	return envVars, nil
+}
+
+// ReadEnv loads an app envivornment and their modifiers in two different maps.
+func ReadEnvWithModifiers(filePath string) (AppEnv, AppModifiers, error) {
+	var envVars AppEnv
+
+	envVars, mods, err := godotenv.Read(filePath)
+	if err != nil {
+		return nil, mods, err
+	}
+
+	log.Debugf("read %s from %s", envVars, filePath)
+
+	return envVars, mods, nil
+}
+
+// ReadAbraShEnvVars reads env vars from an abra.sh recipe file.
+func ReadAbraShEnvVars(abraSh string) (map[string]string, error) {
+	envVars := make(map[string]string)
+
+	file, err := os.Open(abraSh)
+	if err != nil {
+		if os.IsNotExist(err) {
+			return envVars, nil
+		}
+		return envVars, err
+	}
+	defer file.Close()
+
+	exportRegex, err := regexp.Compile(`^export\s+(\w+=\w+)`)
+	if err != nil {
+		return envVars, err
+	}
+
+	scanner := bufio.NewScanner(file)
+	for scanner.Scan() {
+		txt := scanner.Text()
+		if exportRegex.MatchString(txt) {
+			splitVals := strings.Split(txt, "export ")
+			envVarDef := splitVals[len(splitVals)-1]
+			keyVal := strings.Split(envVarDef, "=")
+			if len(keyVal) != 2 {
+				return envVars, fmt.Errorf("couldn't parse %s", txt)
+			}
+			envVars[keyVal[0]] = keyVal[1]
+		}
+	}
+
+	if len(envVars) > 0 {
+		log.Debugf("read %s from %s", envVars, abraSh)
+	} else {
+		log.Debugf("read 0 env var exports from %s", abraSh)
+	}
+
+	return envVars, nil
+}
+
+type EnvVar struct {
+	Name    string
+	Present bool
+}

pkg/envfile/envfile_test.go

@@ -0,0 +1,243 @@
+package envfile_test
+
+import (
+	"reflect"
+	"slices"
+	"strings"
+	"testing"
+
+	appPkg "coopcloud.tech/abra/pkg/app"
+	"coopcloud.tech/abra/pkg/config"
+	"coopcloud.tech/abra/pkg/envfile"
+	"coopcloud.tech/abra/pkg/recipe"
+	testPkg "coopcloud.tech/abra/pkg/test"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGetAllFoldersInDirectory(t *testing.T) {
+	folders, err := config.GetAllFoldersInDirectory(testPkg.TestFolder)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(folders, testPkg.TFolders) {
+		t.Fatalf("did not get expected folders. Expected: (%s), Got: (%s)", strings.Join(testPkg.TFolders, ","), strings.Join(folders, ","))
+	}
+}
+
+func TestGetAllFilesInDirectory(t *testing.T) {
+	files, err := config.GetAllFilesInDirectory(testPkg.TestFolder)
+	if err != nil {
+		t.Fatal(err)
+	}
+	var fileNames []string
+	for _, file := range files {
+		fileNames = append(fileNames, file.Name())
+	}
+	if !reflect.DeepEqual(fileNames, testPkg.TFiles) {
+		t.Fatalf("did not get expected files. Expected: (%s), Got: (%s)", strings.Join(testPkg.TFiles, ","), strings.Join(fileNames, ","))
+	}
+}
+
+func TestReadEnv(t *testing.T) {
+	env, err := envfile.ReadEnv(testPkg.ExpectedAppFile.Path)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(env, testPkg.ExpectedAppEnv) {
+		t.Fatal("did not get expected application settings")
+	}
+}
+
+func TestReadAbraShEnvVars(t *testing.T) {
+	r := recipe.Get("abra-test-recipe")
+	err := r.EnsureExists()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	abraShEnv, err := envfile.ReadAbraShEnvVars(r.AbraShPath)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if len(abraShEnv) == 0 {
+		t.Error("at least one env var should be exported")
+	}
+
+	if _, ok := abraShEnv["INNER_FOO"]; ok {
+		t.Error("INNER_FOO should not be exported")
+	}
+
+	if _, ok := abraShEnv["INNER_BAZ"]; ok {
+		t.Error("INNER_BAZ should not be exported")
+	}
+
+	if _, ok := abraShEnv["OUTER_FOO"]; !ok {
+		t.Error("OUTER_FOO should be exported")
+	}
+}
+
+func TestReadAbraShCmdNames(t *testing.T) {
+	r := recipe.Get("abra-test-recipe")
+	err := r.EnsureExists()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	cmdNames, err := appPkg.ReadAbraShCmdNames(r.AbraShPath)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if len(cmdNames) == 0 {
+		t.Error("at least one command name should be found")
+	}
+
+	expectedCmdNames := []string{"test_cmd", "test_cmd_args"}
+	for _, cmdName := range expectedCmdNames {
+		if !slices.Contains(cmdNames, cmdName) {
+			t.Fatalf("%s should have been found in %s", cmdName, r.AbraShPath)
+		}
+	}
+}
+
+func TestCheckEnv(t *testing.T) {
+	r := recipe.Get("abra-test-recipe")
+	err := r.EnsureExists()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	envSample, err := r.SampleEnv()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	app := appPkg.App{
+		Name:   "test-app",
+		Recipe: recipe.Get(r.Name),
+		Domain: "example.com",
+		Env:    envSample,
+		Path:   "example.com.env",
+		Server: "example.com",
+	}
+
+	envVars, err := appPkg.CheckEnv(app)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	for _, envVar := range envVars {
+		if !envVar.Present {
+			t.Fatalf("%s should be present", envVar.Name)
+		}
+	}
+}
+
+func TestCheckEnvError(t *testing.T) {
+	r := recipe.Get("abra-test-recipe")
+	err := r.EnsureExists()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	envSample, err := r.SampleEnv()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	delete(envSample, "DOMAIN")
+
+	app := appPkg.App{
+		Name:   "test-app",
+		Recipe: recipe.Get(r.Name),
+		Domain: "example.com",
+		Env:    envSample,
+		Path:   "example.com.env",
+		Server: "example.com",
+	}
+
+	envVars, err := appPkg.CheckEnv(app)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	for _, envVar := range envVars {
+		if envVar.Name == "DOMAIN" && envVar.Present {
+			t.Fatalf("%s should not be present", envVar.Name)
+		}
+	}
+}
+
+func TestEnvVarCommentsRemoved(t *testing.T) {
+	r := recipe.Get("abra-test-recipe")
+	err := r.EnsureExists()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	envSample, err := r.SampleEnv()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	envVar, exists := envSample["WITH_COMMENT"]
+	if !exists {
+		t.Fatal("WITH_COMMENT env var should be present in .env.sample")
+	}
+
+	if strings.Contains(envVar, "should be removed") {
+		t.Fatalf("comment from '%s' should be removed", envVar)
+	}
+
+	envVar, exists = envSample["SECRET_TEST_PASS_TWO_VERSION"]
+	if !exists {
+		t.Fatal("WITH_COMMENT env var should be present in .env.sample")
+	}
+
+	if strings.Contains(envVar, "length") {
+		t.Fatal("comment from env var SECRET_TEST_PASS_TWO_VERSION should have been removed")
+	}
+}
+
+func TestEnvVarModifiersIncluded(t *testing.T) {
+	r := recipe.Get("abra-test-recipe")
+	err := r.EnsureExists()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	envSample, modifiers, err := envfile.ReadEnvWithModifiers(r.SampleEnvPath)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if !strings.Contains(envSample["SECRET_TEST_PASS_TWO_VERSION"], "v1") {
+		t.Errorf("value should be 'v1', got: '%s'", envSample["SECRET_TEST_PASS_TWO_VERSION"])
+	}
+	if modifiers == nil || modifiers["SECRET_TEST_PASS_TWO_VERSION"] == nil {
+		t.Errorf("no modifiers included")
+	} else {
+		if modifiers["SECRET_TEST_PASS_TWO_VERSION"]["length"] != "10" {
+			t.Errorf("length modifier should be '10', got: '%s'", modifiers["SECRET_TEST_PASS_TWO_VERSION"]["length"])
+		}
+	}
+}
+
+func TestNoOverwriteNonVersionEnvVars(t *testing.T) {
+	app, err := appPkg.GetApp(testPkg.ExpectedAppFiles, testPkg.AppName)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if err := app.WriteRecipeVersion("1.3.12", true); err != nil {
+		t.Fatal(err)
+	}
+
+	app, err = appPkg.GetApp(testPkg.ExpectedAppFiles, testPkg.AppName)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	assert.NotEqual(t, app.Env["SMTP_AUTHTYPE"], "login:1.3.12")
+}

pkg/formatter/formatter.go

@@ -1,18 +1,26 @@
 package formatter
 
 import (
+	"bytes"
+	"encoding/json"
 	"fmt"
 	"os"
 	"strings"
 	"time"
 
+	"github.com/charmbracelet/lipgloss"
+	"github.com/charmbracelet/lipgloss/table"
 	"github.com/docker/go-units"
-	// "github.com/olekukonko/tablewriter"
-	"coopcloud.tech/abra/pkg/jsontable"
+	"golang.org/x/term"
+
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/schollz/progressbar/v3"
-	"github.com/sirupsen/logrus"
 )
 
+var BoldStyle = lipgloss.NewStyle().
+	Bold(true).
+	Underline(true)
+
 func ShortenID(str string) string {
 	return str[:12]
 }
@@ -34,11 +42,156 @@ func HumanDuration(timestamp int64) string {
 }
 
 // CreateTable prepares a table layout for output.
-func CreateTable(columns []string) *jsontable.JSONTable {
-	table := jsontable.NewJSONTable(os.Stdout)
-	table.SetAutoWrapText(false)
-	table.SetHeader(columns)
-	return table
+func CreateTable() (*table.Table, error) {
+	var (
+		renderer    = lipgloss.NewRenderer(os.Stdout)
+		headerStyle = renderer.NewStyle().Bold(true).Align(lipgloss.Center)
+		cellStyle   = renderer.NewStyle().Padding(0, 1)
+		borderStyle = lipgloss.NewStyle().Foreground(lipgloss.Color("63"))
+	)
+
+	table := table.New().
+		Border(lipgloss.ThickBorder()).
+		BorderStyle(borderStyle).
+		StyleFunc(func(row, col int) lipgloss.Style {
+			var style lipgloss.Style
+
+			switch {
+			case row == table.HeaderRow:
+				return headerStyle
+			default:
+				style = cellStyle
+			}
+
+			return style
+		})
+
+	return table, nil
+}
+
+func PrintTable(t *table.Table) error {
+	if isAbraCI, ok := os.LookupEnv("ABRA_CI"); ok && isAbraCI == "1" {
+		// NOTE(d1): no width limits for CI testing since we test against outputs
+		log.Debug("detected ABRA_CI=1")
+		fmt.Println(t)
+		return nil
+	}
+
+	tWidth, _ := lipgloss.Size(t.String())
+
+	width, _, err := term.GetSize(0)
+	if err != nil {
+		return err
+	}
+
+	if tWidth > width {
+		t.Width(width - 10)
+	}
+
+	fmt.Println(t)
+
+	return nil
+}
+
+// horizontal is a JoinHorizontal helper function.
+func horizontal(left, mid, right string) string {
+	return lipgloss.JoinHorizontal(lipgloss.Right, left, mid, right)
+}
+
+func CreateOverview(header string, rows [][]string) string {
+	var borderStyle = lipgloss.NewStyle().
+		BorderStyle(lipgloss.ThickBorder()).
+		Padding(0, 1, 0, 1).
+		MaxWidth(79).
+		BorderForeground(lipgloss.Color("63"))
+
+	var headerStyle = lipgloss.NewStyle().
+		Underline(true).
+		Bold(true).
+		PaddingBottom(1)
+
+	var leftStyle = lipgloss.NewStyle().
+		Bold(true)
+
+	var rightStyle = lipgloss.NewStyle()
+
+	var longest int
+	for _, row := range rows {
+		if len(row[0]) > longest {
+			longest = len(row[0])
+		}
+	}
+
+	var renderedRows []string
+	for _, row := range rows {
+		if len(row) > 2 {
+			panic("CreateOverview: only accepts rows of len == 2")
+		}
+
+		lenOffset := 4
+		if len(row[0]) < longest {
+			lenOffset += longest - len(row[0])
+		}
+
+		offset := ""
+		for range lenOffset {
+			offset = offset + " "
+		}
+
+		renderedRows = append(
+			renderedRows,
+			horizontal(leftStyle.Render(row[0]), offset, rightStyle.Render(row[1])),
+		)
+	}
+
+	body := strings.Builder{}
+	body.WriteString(
+		borderStyle.Render(
+			lipgloss.JoinVertical(
+				lipgloss.Center,
+				headerStyle.Render(header),
+				lipgloss.JoinVertical(
+					lipgloss.Left,
+					renderedRows...,
+				),
+			),
+		),
+	)
+
+	return body.String()
+}
+
+// ToJSON converts a lipgloss.Table to JSON representation. It's not a robust
+// implementation and mainly caters for our current use case which is basically
+// a bunch of strings. See https://github.com/charmbracelet/lipgloss/issues/335
+// for the real thing (hopefully).
+func ToJSON(headers []string, rows [][]string) (string, error) {
+	var buff bytes.Buffer
+
+	buff.Write([]byte("["))
+
+	for idx, row := range rows {
+		payload := make(map[string]string)
+
+		for idx, header := range headers {
+			payload[strings.ToLower(header)] = row[idx]
+		}
+
+		serialized, err := json.Marshal(payload)
+		if err != nil {
+			return "", err
+		}
+
+		buff.Write(serialized)
+
+		if idx < (len(rows) - 1) {
+			buff.Write([]byte(","))
+		}
+	}
+
+	buff.Write([]byte("]"))
+
+	return buff.String(), nil
 }
 
 // CreateProgressbar generates a progress bar
@@ -66,7 +219,7 @@ func StripTagMeta(image string) string {
 	}
 
 	if originalImage != image {
-		logrus.Debugf("stripped %s to %s for parsing", originalImage, image)
+		log.Debugf("stripped %s to %s for parsing", originalImage, image)
 	}
 
 	return image

pkg/git/add.go

@@ -0,0 +1,27 @@
+package git
+
+import (
+	"coopcloud.tech/abra/pkg/log"
+	"github.com/go-git/go-git/v5"
+)
+
+// Add adds a file to the git index.
+func Add(repoPath, path string, dryRun bool) error {
+	repo, err := git.PlainOpen(repoPath)
+	if err != nil {
+		return err
+	}
+
+	worktree, err := repo.Worktree()
+	if err != nil {
+		return err
+	}
+
+	if dryRun {
+		log.Debugf("dry run: adding %s", path)
+	} else {
+		worktree.Add(path)
+	}
+
+	return nil
+}

pkg/git/branch.go

@@ -3,9 +3,9 @@ package git
 import (
 	"fmt"
 
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/go-git/go-git/v5"
 	"github.com/go-git/go-git/v5/plumbing"
-	"github.com/sirupsen/logrus"
 )
 
 // Check if a branch exists in a repo. Use this and not repository.Branch(),
@@ -90,11 +90,11 @@ func CheckoutDefaultBranch(repo *git.Repository, repoPath string) (plumbing.Refe
 	}
 
 	if err := worktree.Checkout(checkOutOpts); err != nil {
-		logrus.Debugf("failed to check out %s in %s", branch, repoPath)
+		log.Debugf("failed to check out %s in %s", branch, repoPath)
 		return branch, err
 	}
 
-	logrus.Debugf("successfully checked out %v in %s", branch, repoPath)
+	log.Debugf("successfully checked out %v in %s", branch, repoPath)
 
 	return branch, nil
 }

pkg/git/clone.go

@@ -6,15 +6,15 @@ import (
 	"path/filepath"
 	"strings"
 
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/go-git/go-git/v5"
 	"github.com/go-git/go-git/v5/plumbing"
-	"github.com/sirupsen/logrus"
 )
 
 // Clone runs a git clone which accounts for different default branches.
 func Clone(dir, url string) error {
 	if _, err := os.Stat(dir); os.IsNotExist(err) {
-		logrus.Debugf("%s does not exist, attempting to git clone from %s", dir, url)
+		log.Debugf("%s does not exist, attempting to git clone from %s", dir, url)
 
 		_, err := git.PlainClone(dir, false, &git.CloneOptions{
 			URL:           url,
@@ -23,7 +23,7 @@ func Clone(dir, url string) error {
 			SingleBranch:  true,
 		})
 		if err != nil {
-			logrus.Debugf("cloning %s default branch failed, attempting from main branch", url)
+			log.Debugf("cloning %s default branch failed, attempting from main branch", url)
 
 			_, err := git.PlainClone(dir, false, &git.CloneOptions{
 				URL:           url,
@@ -41,9 +41,9 @@ func Clone(dir, url string) error {
 			}
 		}
 
-		logrus.Debugf("%s has been git cloned successfully", dir)
+		log.Debugf("%s has been git cloned successfully", dir)
 	} else {
-		logrus.Debugf("%s already exists", dir)
+		log.Debugf("%s already exists", dir)
 	}
 
 	return nil

pkg/git/commit.go

@@ -3,12 +3,12 @@ package git
 import (
 	"fmt"
 
+	"coopcloud.tech/abra/pkg/log"
 	"github.com/go-git/go-git/v5"
-	"github.com/sirupsen/logrus"
 )
 
 // Commit runs a git commit
-func Commit(repoPath, glob, commitMessage string, dryRun bool) error {
+func Commit(repoPath, commitMessage string, dryRun bool) error {
 	if commitMessage == "" {
 		return fmt.Errorf("no commit message specified?")
 	}
@@ -33,23 +33,14 @@ func Commit(repoPath, glob, commitMessage string, dryRun bool) error {
 	}
 
 	if !dryRun {
-		err = commitWorktree.AddGlob(glob)
+		// NOTE(d1): `All: true` does not include untracked files
+		_, err = commitWorktree.Commit(commitMessage, &git.CommitOptions{All: true})
 		if err != nil {
 			return err
 		}
-		logrus.Debugf("staged %s for commit", glob)
+		log.Debug("git changes commited")
 	} else {
-		logrus.Debugf("dry run: did not stage %s for commit", glob)
-	}
-
-	if !dryRun {
-		_, err = commitWorktree.Commit(commitMessage, &git.CommitOptions{})
-		if err != nil {
-			return err
-		}
-		logrus.Debug("git changes commited")
-	} else {
-		logrus.Debug("dry run: no changes commited")
+		log.Debug("dry run: no changes commited")
 	}
 
 	return nil

pkg/git/diff.go

@@ -0,0 +1,42 @@
+package git
+
+import (
+	"fmt"
+	"os/exec"
+
+	"coopcloud.tech/abra/pkg/log"
+)
+
+// getGitDiffArgs builds the `git diff` invocation args. It removes the usage
+// of a pager and ensures that colours are specified even when Git might detect
+// otherwise.
+func getGitDiffArgs(repoPath string) []string {
+	return []string{
+		"-C",
+		repoPath,
+		"--no-pager",
+		"-c",
+		"color.diff=always",
+		"diff",
+	}
+}
+
+// DiffUnstaged shows a `git diff`. Due to limitations in the underlying go-git
+// library, this implementation requires the /usr/bin/git binary. It gracefully
+// skips if it cannot find the command on the system.
+func DiffUnstaged(path string) error {
+	if _, err := exec.LookPath("git"); err != nil {
+		log.Warnf("unable to locate git command, cannot output diff")
+		return nil
+	}
+
+	gitDiffArgs := getGitDiffArgs(path)
+	diff, err := exec.Command("git", gitDiffArgs...).Output()
+	if err != nil {
+		return nil
+	}
+
+	fmt.Print(string(diff))
+
+	return nil
+}