// If terminating, this will be skipped
func (nc *NamespaceController) namespaceChange(ns *v1.Namespace) {
	if ns.Status.Phase != v1.NamespaceTerminating {
		nc.syncNamespace(ns.Name)
	}
}

func (nc *NamespaceController) syncNamespace(ns string) {
	// skip special kubernetes system namespaces
	if nc.ignoredNamespaces.Contains(ns) {
		return
	}
	nc.queue.Add(types.NamespacedName{Name: ns})

	nsInformer.Informer().AddEventHandler(cache.ResourceEventHandlerFuncs{
		AddFunc:    e.namespaceAdded,
		UpdateFunc: e.namespaceUpdated,
	})
	e.nsListerSynced = nsInformer.Informer().HasSynced

	e.syncHandler = e.syncNamespace

	return e, nil

}

// Publisher manages certificate ConfigMap objects inside Namespaces
type Publisher struct {
	client clientset.Interface
	rootCA []byte

	// To allow injection for testing.

			if err != nil {
				t.Fatalf("error creating ServiceAccounts controller: %v", err)
			}

			cmStore := cmInformer.Informer().GetStore()

			controller.syncHandler = controller.syncNamespace

			for _, s := range tc.ExistingConfigMaps {
				cmStore.Add(s)
			}

			if tc.AddedNamespace != nil {
				controller.namespaceAdded(tc.AddedNamespace)
			}
			if tc.UpdatedNamespace != nil {

		AddFunc:    e.namespaceAdded,
		UpdateFunc: e.namespaceUpdated,
	}, options.NamespaceResync)
	e.nsLister = nsInformer.Lister()
	e.nsListerSynced = nsHandler.HasSynced

	e.syncHandler = e.syncNamespace

	return e, nil
}

// ServiceAccountsController manages ServiceAccount objects inside Namespaces
type ServiceAccountsController struct {
	client                  clientset.Interface

		nsStore := nsInformer.Informer().GetStore()

		syncCalls := make(chan struct{}, 1)
		controller.syncHandler = func(ctx context.Context, key string) error {
			err := controller.syncNamespace(ctx, key)
			if err != nil {
				t.Logf("%s: %v", k, err)
			}

			syncCalls <- struct{}{}
			return err
		}
		stopCh := make(chan struct{})
		defer close(stopCh)

		if errors.IsNotFound(err) {
			return nil
		}
		return err
	}
	if namespace.DeletionTimestamp == nil {
		return nil
	}

	klog.FromContext(ctx).V(5).Info("Namespace controller - syncNamespace", "namespace", namespace.Name, "finalizerToken", d.finalizerToken)

	// ensure that the status is up to date on the namespace
	// if we get a not found error, we assume the namespace is truly gone