wip

Author: Moritz Clasmeier

cmd/teardown.go

@@ -10,6 +10,7 @@ import (
 	"github.com/stackrox/roxie/internal/deployer"
 	"github.com/stackrox/roxie/internal/env"
 	"github.com/stackrox/roxie/internal/logger"
+	"gopkg.in/yaml.v3"
 )
 
 func newTeardownCmd(settings *deployer.Config) *cobra.Command {
@@ -22,13 +23,23 @@ func newTeardownCmd(settings *deployer.Config) *cobra.Command {
 		RunE:      runTeardown,
 	}
 
-	cmd.Flags().Var(newConfigShortCut(settings, "bool", func(yamlValue string, settings *deployer.Config) error {
-		// FIXME: make it so that it doesn't require an arg.
-		settings.Central.Namespace = sharedNamespace
-		settings.SecuredCluster.Namespace = sharedNamespace
-		return nil
-	},
-	), "single-namespace", "Deploy all components in a single namespace ('stackrox')")
+	// --single-namespace[=true/false].
+	flag := cmd.Flags().VarPF(
+		newConfigShortCut(
+			settings, "bool",
+			func(val string, settings *deployer.Config) error {
+				var valParsed bool
+				if err := yaml.Unmarshal([]byte(val), &valParsed); err != nil {
+					return err
+				}
+				if valParsed {
+					settings.Central.Namespace = sharedNamespace
+					settings.SecuredCluster.Namespace = sharedNamespace
+				}
+				return nil
+			},
+		), "single-namespace", "", "Deploy all components in a single namespace ('stackrox')")
+	flag.NoOptDefVal = "true"
 
 	return cmd
 }