// StatefulSetControllerConfiguration contains elements describing StatefulSetController.
type StatefulSetControllerConfiguration struct {
	// concurrentStatefulSetSyncs is the number of statefulset objects that are
	// allowed to sync concurrently. Larger number = more responsive statefulsets,
	// but more CPU (and network) load.
	ConcurrentStatefulSetSyncs int32

	storage, server := newStorage(t)
	defer server.Terminate(t)
	defer storage.StatefulSet.Store.DestroyFunc()

	name := "foo"

	var sts apps.StatefulSet
	ctx := genericapirequest.WithNamespace(genericapirequest.NewContext(), metav1.NamespaceDefault)
	key := "/statefulsets/" + metav1.NamespaceDefault + "/" + name
	if err := storage.StatefulSet.Storage.Create(ctx, key, &validStatefulSet, &sts, 0, false); err != nil {

// StatefulSetLister implements ControllerLister on []appsv1.StatefulSet for testing purposes.
type StatefulSetLister []*appsv1.StatefulSet

// List returns stateful sets.
func (f StatefulSetLister) List(labels.Selector) ([]*appsv1.StatefulSet, error) {
	return f, nil
}

// GetPodStatefulSets gets the StatefulSets that have the selector that match the labels on the given pod.

	if o == nil {
		return
	}

	fs.Int32Var(&o.ConcurrentStatefulSetSyncs, "concurrent-statefulset-syncs", o.ConcurrentStatefulSetSyncs, "The number of statefulset objects that are allowed to sync concurrently. Larger number = more responsive statefulsets, but more CPU (and network) load")
}

// ApplyTo fills up StatefulSetController config with options.

    - daemonsets/status
    - deployments
    - deployments/scale
    - deployments/status
    - replicasets
    - replicasets/scale
    - replicasets/status
    - statefulsets
    - statefulsets/scale
    - statefulsets/status
    verbs:
    - get
    - list
    - watch
  - apiGroups:
    - autoscaling
    resources:
    - horizontalpodautoscalers
    - horizontalpodautoscalers/status

	Expansions: map[string][]schema.GroupResource{
		"all": {
			{Group: "", Resource: "pods"},
			{Group: "", Resource: "replicationcontrollers"},
			{Group: "", Resource: "services"},
			{Group: "apps", Resource: "statefulsets"},
			{Group: "autoscaling", Resource: "horizontalpodautoscalers"},
			{Group: "batch", Resource: "jobs"},
			{Group: "batch", Resource: "cronjobs"},
			{Group: "extensions", Resource: "daemonsets"},

          value: REDIRECT
        - name: ISTIO_META_WORKLOAD_NAME
          value: hello
        - name: ISTIO_META_OWNER
          value: kubernetes://apis/apps/v1/namespaces/default/statefulsets/hello
        - name: ISTIO_META_MESH_ID
          value: cluster.local
        - name: TRUST_DOMAIN
          value: cluster.local
        image: gcr.io/istio-testing/proxyv2:latest
        name: istio-proxy

		controllerContext.InformerFactory.Apps().V1().ReplicaSets(),
		controllerContext.InformerFactory.Apps().V1().Deployments(),
		controllerContext.InformerFactory.Apps().V1().StatefulSets(),
		client,
		controllerContext.RESTMapper,
		scaleClient,
		client.Discovery(),
	).Run(ctx)
	return nil, true, nil

    verbs: ["get", "list", "watch"]
  - apiGroups: ["apps"]
    resources: ["daemonsets", "replicasets"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["apps"]
    resources: ["statefulsets"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["batch"]
    resources: ["jobs"]
    verbs: ["get", "list", "watch"]
  - apiGroups: ["policy"]
    resources: ["poddisruptionbudgets"]

		{batchv1.SchemeGroupVersion, &batchv1.Job{}, "jobs", "/apis"},
		{batchv1.SchemeGroupVersion, &batchv1.CronJob{}, "cronjobs", "/apis"},

		{appsv1.SchemeGroupVersion, &appsv1.StatefulSet{}, "statefulsets", "/apis"},

		{v1.SchemeGroupVersion, &v1.List{}, "lists", "/apis"},

		{openshiftv1.GroupVersion, &openshiftv1.DeploymentConfig{}, "deploymentconfigs", "/apis"},
	}
	injectScheme = runtime.NewScheme()
)