feat: initial commit for abra app volume ls/rm

cli/app/app.go

@@ -29,5 +29,6 @@ scaling apps up and spinning them down.
 		appRunCommand,
 		appRollbackCommand,
 		appSecretCommand,
+		appVolumeCommand,
 	},
 }

cli/app/volume.go

@@ -0,0 +1,120 @@
+package app
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"coopcloud.tech/abra/cli/internal"
+	"coopcloud.tech/abra/client"
+	"coopcloud.tech/abra/config"
+	"github.com/AlecAivazis/survey/v2"
+	"github.com/docker/docker/api/types/filters"
+	"github.com/sirupsen/logrus"
+	"github.com/urfave/cli/v2"
+)
+
+var appVolumeListCommand = &cli.Command{
+	Name:    "list",
+	Usage:   "list volumes associated with an app",
+	Aliases: []string{"ls"},
+	Action: func(c *cli.Context) error {
+		appName := c.Args().First()
+		if appName == "" {
+			internal.ShowSubcommandHelpAndError(c, errors.New("No app name provided!"))
+		}
+		appFiles, err := config.LoadAppFiles("")
+		if err != nil {
+			logrus.Fatal(err)
+		}
+		host := appFiles[appName].Server
+		ctx := context.Background()
+		cl, err := client.NewClientWithContext(host)
+		if err != nil {
+			logrus.Fatal(err)
+		}
+
+		fs := filters.NewArgs()
+		fs.Add("name", appName)
+
+		volumeListOKBody, err := cl.VolumeList(ctx, fs)
+		volumeList := volumeListOKBody.Volumes
+		if err != nil {
+			logrus.Fatal(err)
+		}
+		fmt.Println("DRIVER\t\t\tVOLUME NAME")
+		for _, volume := range volumeList {
+			fmt.Printf("%s\t\t\t%s\n", volume.Driver, volume.Name)
+		}
+		return nil
+	},
+}
+
+var appVolumeRemoveCommand = &cli.Command{
+	Name:    "remove",
+	Usage:   "remove volume(s) associated with an app",
+	Aliases: []string{"rm", "delete"},
+	Flags: []cli.Flag{
+		internal.ForceFlag,
+	},
+	Action: func(c *cli.Context) error {
+		appName := c.Args().First()
+		if appName == "" {
+			internal.ShowSubcommandHelpAndError(c, errors.New("No app name provided!"))
+		}
+		appFiles, err := config.LoadAppFiles("")
+		if err != nil {
+			logrus.Fatal(err)
+		}
+		host := appFiles[appName].Server
+		ctx := context.Background()
+		cl, err := client.NewClientWithContext(host)
+		if err != nil {
+			logrus.Fatal(err)
+		}
+
+		fs := filters.NewArgs()
+		fs.Add("name", appName)
+
+		volumeListOKBody, err := cl.VolumeList(ctx, fs)
+		volumeList := volumeListOKBody.Volumes
+		if err != nil {
+			logrus.Fatal(err)
+		}
+		var volumeNames []string
+		for _, volume := range volumeList {
+			volumeNames = append(volumeNames, volume.Name)
+		}
+		var volumesToRemove []string
+		if !internal.Force {
+			volumesPrompt := &survey.MultiSelect{
+				Message: "Which volumes do you want to remove?",
+				Options: volumeNames,
+				Default: volumeNames,
+			}
+			if err := survey.AskOne(volumesPrompt, &volumesToRemove); err != nil {
+				logrus.Fatal(err)
+			}
+		} else {
+			volumesToRemove = volumeNames
+		}
+		for _, vol := range volumesToRemove {
+			err := cl.VolumeRemove(ctx, vol, internal.Force)
+			if err != nil {
+				logrus.Fatal(err)
+			}
+			logrus.Info(fmt.Sprintf("Volume %s removed.", vol))
+		}
+		return nil
+	},
+}
+
+var appVolumeCommand = &cli.Command{
+	Name:      "volume",
+	Usage:     "List or remove volumes associated with app",
+	ArgsUsage: "<command>",
+	Subcommands: []*cli.Command{
+		appVolumeListCommand,
+		appVolumeRemoveCommand,
+	},
+}