return s, nil
}

func (s *Server) Ready() {
	s.isReady.Store(true)
}

func (s *Server) NotReady() {
	s.isReady.Store(false)
}

// buildKubeClient creates the kube client
func buildKubeClient(kubeConfig string) (kube.Client, error) {
	// Used by validation
	kubeRestConfig, err := kube.DefaultRestConfig(kubeConfig, "", func(config *rest.Config) {
		config.QPS = 80

		helmreconciler.TestMode = true
		// Add install and controller to the list of commands to run tests against.
		testedManifestCmds = append(testedManifestCmds, cmdApply, cmdController)
	}
}

// recreateTestEnv (re)creates a kubebuilder fake API server environment. This is required for testing of the
// controller runtime, which is used in the operator.
func recreateTestEnv() error {

	v3 "istio.io/istio/pilot/pkg/xds/v3"
)

// Analyzer that can be used to check authorization policy.
type Analyzer struct {
	listenerDump *envoy_admin.ListenersConfigDump
}

// NewAnalyzer creates a new analyzer for a given pod based on its envoy config.
func NewAnalyzer(envoyConfig *configdump.Wrapper) (*Analyzer, error) {
	listeners, err := envoyConfig.GetDynamicListenerDump(true)
	if err != nil {

			_, _ = fmt.Fprintf(writer, "%q has warnings: %v\n", fname, warningToString(w))
		} else {
			_, _ = fmt.Fprintf(writer, "%q is valid\n", fname)
		}
	}

	return nil
}

// NewValidateCommand creates a new command for validating Istio k8s resources.
func NewValidateCommand(ctx cli.Context) *cobra.Command {
	var filenames []string
	var referential bool

	c := &cobra.Command{

			return false
		}
		return name < l.Name
	})
	if stripVersions {
		for i := range dal {
			dal[i].ActiveState.VersionInfo = ""
			dal[i].ActiveState.LastUpdated = nil
			dal[i].Name = "" // In Istio 1.5, Envoy creates this; suppress it
		}
	}
	return &admin.ListenersConfigDump{DynamicListeners: dal}, nil
}

// GetListenerConfigDump retrieves the listener config dump from the ConfigDump

		},
	}

	cmd.PersistentFlags().BoolVarP(&skipConfirmation, "skip-confirmation", "y", false, skipConfirmationFlagHelpStr)
	return cmd
}

// setTag creates or modifies a revision tag.
func setTag(ctx context.Context, kubeClient kube.CLIClient, tagName, revision, istioNS string, generate bool, w, stderr io.Writer) error {
	opts := &GenerateOptions{
		Tag:                  tagName,

type ObjectSet struct {
	objSlice object.K8sObjects
	objMap   map[string]*object.K8sObject
	keySlice []string
}

// NewObjectSet creates a new ObjectSet from objs and returns a pointer to it.
func NewObjectSet(objs object.K8sObjects) *ObjectSet {
	ret := &ObjectSet{}
	for _, o := range objs {
		ret.append(o)
	}
	return ret
}

	return entryCmd
}

func createCommand(ctx cli.Context) *cobra.Command {
	createCmd := &cobra.Command{
		Use:   "create",
		Short: "Creates a WorkloadGroup resource that provides a template for associated WorkloadEntries",
		Long: `Creates a WorkloadGroup resource that provides a template for associated WorkloadEntries.

	select {
	case <-w.Events:
		return nil
	case err := <-w.Errors:
		return err
	case <-ctx.Done():
		return ctx.Err()
	}
}

func (w *Watcher) Close() {
	_ = w.watcher.Close()
}

// Creates a file watcher that watches for any changes to the directory
func CreateFileWatcher(paths ...string) (*Watcher, error) {
	watcher, err := fsnotify.NewWatcher()
	if err != nil {
		return nil, fmt.Errorf("watcher create: %v", err)

	configSecretKey    = "config"
)

func remoteSecretNameFromClusterName(clusterName string) string {
	return remoteSecretPrefix + clusterName
}

// NewCreateRemoteSecretCommand creates a new command for joining two contexts
// together in a multi-cluster mesh.
func NewCreateRemoteSecretCommand(ctx cli.Context) *cobra.Command {
	opts := RemoteSecretOptions{
		AuthType:         RemoteSecretAuthTypeBearerToken,