refactor!: cobra migrate

cli/app/list.go

@@ -1,7 +1,6 @@
 package app
 
 import (
-	"context"
 	"encoding/json"
 	"fmt"
 	"sort"
@@ -10,42 +9,11 @@ import (
 
 	"coopcloud.tech/abra/cli/internal"
 	appPkg "coopcloud.tech/abra/pkg/app"
+	"coopcloud.tech/abra/pkg/autocomplete"
 	"coopcloud.tech/abra/pkg/formatter"
 	"coopcloud.tech/abra/pkg/log"
 	"coopcloud.tech/tagcmp"
-	"github.com/urfave/cli/v3"
-)
-
-var (
-	status     bool
-	statusFlag = &cli.BoolFlag{
-		Name:        "status",
-		Aliases:     []string{"S"},
-		Usage:       "Show app deployment status",
-		Destination: &status,
-	}
-)
-
-var (
-	recipeFilter string
-	recipeFlag   = &cli.StringFlag{
-		Name:        "recipe",
-		Aliases:     []string{"r"},
-		Value:       "",
-		Usage:       "Show apps of a specific recipe",
-		Destination: &recipeFilter,
-	}
-)
-
-var (
-	listAppServer     string
-	listAppServerFlag = &cli.StringFlag{
-		Name:        "server",
-		Aliases:     []string{"s"},
-		Value:       "",
-		Usage:       "Show apps of a specific server",
-		Destination: &listAppServer,
-	}
+	"github.com/spf13/cobra"
 )
 
 type appStatus struct {
@@ -70,25 +38,23 @@ type serverStatus struct {
 	UpgradeCount     int         `json:"upgradeCount"`
 }
 
-var appListCommand = cli.Command{
-	Name:      "list",
-	Aliases:   []string{"ls"},
-	Usage:     "List all managed apps",
-	UsageText: "abra app list [options]",
-	Description: `Generate a report of all managed apps.
+var AppListCommand = &cobra.Command{
+	Use:     "list [flags]",
+	Aliases: []string{"ls"},
+	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.MachineReadableFlag,
-		statusFlag,
-		listAppServerFlag,
-		recipeFlag,
-	},
-	Before:   internal.SubCommandBefore,
-	HideHelp: true,
-	Action: func(ctx context.Context, cmd *cli.Command) error {
+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 {
 			log.Fatal(err)
@@ -230,7 +196,8 @@ can take some time.`,
 			} else {
 				fmt.Println(string(jsonstring))
 			}
-			return nil
+
+			return
 		}
 
 		alreadySeen := make(map[string]bool)
@@ -318,7 +285,59 @@ can take some time.`,
 			totalApps := formatter.BoldStyle.Render("TOTAL APPS")
 			log.Infof("%s: %v | %s: %v ", totalServers, totalServersCount, totalApps, 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()
+		},
+	)
+}