fix: --chaos/--offline for abra app ps

See coop-cloud/organising#628
See coop-cloud/organising#629

cli/app/ps.go

@@ -30,12 +30,14 @@ var appPsCommand = cli.Command{
 	Flags: []cli.Flag{
 		internal.MachineReadableFlag,
 		internal.DebugFlag,
+		internal.ChaosFlag,
+		internal.OfflineFlag,
 	},
 	Before:       internal.SubCommandBefore,
 	BashComplete: autocomplete.AppNameComplete,
 	Action: func(c *cli.Context) error {
 		app := internal.ValidateApp(c)
-		if err := app.Recipe.Ensure(false, false); err != nil {
+		if err := app.Recipe.Ensure(internal.Chaos, internal.Offline); err != nil {
 			log.Fatal(err)
 		}
 
@@ -56,12 +58,7 @@ var appPsCommand = cli.Command{
 		chaosVersion := config.CHAOS_DEFAULT
 		statuses, err := appPkg.GetAppStatuses([]appPkg.App{app}, true)
 		if statusMeta, ok := statuses[app.StackName()]; ok {
-			isChaos, exists := statusMeta["chaos"]
-			if exists && isChaos == "false" {
-				if _, err := app.Recipe.EnsureVersion(deployMeta.Version); err != nil {
-					log.Fatal(err)
-				}
-			} else {
+			if isChaos, exists := statusMeta["chaos"]; exists && isChaos == "true" {
 				chaosVersion, err = app.Recipe.ChaosVersion()
 				if err != nil {
 					log.Fatal(err)