refactor!: cobra migrate

cli/app/ps.go

@@ -18,25 +18,23 @@ import (
 	containerTypes "github.com/docker/docker/api/types/container"
 	"github.com/docker/docker/api/types/filters"
 	dockerClient "github.com/docker/docker/client"
-	"github.com/urfave/cli/v3"
+	"github.com/spf13/cobra"
 )
 
-var appPsCommand = cli.Command{
-	Name:        "ps",
-	Aliases:     []string{"p"},
-	Usage:       "Check app status",
-	UsageText:   "abra app ps <domain> [options]",
-	Description: "Show status of a deployed app.",
-	Flags: []cli.Flag{
-		internal.MachineReadableFlag,
-		internal.ChaosFlag,
-		internal.OfflineFlag,
+var AppPsCommand = &cobra.Command{
+	Use:     "ps <app> [flags]",
+	Aliases: []string{"p"},
+	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,
-	ShellComplete: autocomplete.AppNameComplete,
-	HideHelp:      true,
-	Action: func(ctx context.Context, cmd *cli.Command) error {
-		app := internal.ValidateApp(cmd)
+	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)
 		}
@@ -67,8 +65,6 @@ var appPsCommand = cli.Command{
 		}
 
 		showPSOutput(app, cl, deployMeta.Version, chaosVersion)
-
-		return nil
 	},
 }
 
@@ -175,3 +171,21 @@ func showPSOutput(app appPkg.App, cl *dockerClient.Client, deployedVersion, chao
 
 	log.Infof("VERSION: %s CHAOS: %s", deployedVersion, chaosVersion)
 }
+
+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",
+	)
+}