// CHECK-NEXT: = "tf.Const"{{.*}}"cluster1"
// CHECK-NEXT: = "tf.Const"{{.*}}"cluster1"
// CHECK-NEXT: = "tf.AddV2"{{.*}}"cluster1"
// CHECK-NEXT: = "tf.AddV2"{{.*}}"cluster1"
// CHECK: %[[ISLAND2:.*]], {{.*}} = tf_executor.island
// CHECK-NEXT: = "tf.Const"{{.*}}"cluster2"
// CHECK-NEXT: = "tf.Const"{{.*}}"cluster2"
// CHECK-NEXT: = "tf.AddV2"{{.*}}"cluster2"
// CHECK-NEXT: = "tf.AddV2"{{.*}}"cluster2"

					network: *nw,
				}
				_ = ranger.Insert(rangerEntry)
			}
			if ep.GetFromRegistry() != "" && cluster.ID(ep.GetFromRegistry()) == n.clusterID {
				fromRegistry = true
			}
		}

		// fromRegistry field specified this cluster
		if fromRegistry {
			// treat endpoints in this cluster as part of this network
			if n.networkFromMeshConfig != "" {

	registry2Counter := atomic.NewInt32(0)

	for _, r := range registries {
		counter := atomic.NewInt32(0)
		clusterID := r.Cluster()
		if clusterID == "cluster1" {
			counter = registry1Counter
		}
		if clusterID == "cluster2" {
			counter = registry2Counter
		}
		ctrl.AppendServiceHandlerForCluster(clusterID, func(_, curr *model.Service, event model.Event) {
			counter.Add(1)
		})
		ctrl.AddRegistry(r)
	}

    return signalPassFailure();

  OpBuilder builder(&getContext());
  llvm::SmallVector<mlir::tf_device::ClusterOp, 4> clusters;
  module.walk(
      [&](mlir::tf_device::ClusterOp cluster) { clusters.push_back(cluster); });

  for (mlir::tf_device::ClusterOp cluster : clusters) {
    std::string host_device;
    bool cluster_updated = false;

func FetchInitConfigurationFromCluster(client clientset.Interface, printer output.Printer, logPrefix string, newControlPlane, skipComponentConfigs bool) (*kubeadmapi.InitConfiguration, error) {
	if printer == nil {
		printer = &output.TextPrinter{}
	}
	printer.Printf("[%s] Reading configuration from the cluster...\n", logPrefix)

func (p clusterPatcher) conditionallyAppend(l []*cluster.Cluster, hosts []host.Name, clusters ...*cluster.Cluster) []*cluster.Cluster {
	if !p.hasPatches() {
		return append(l, clusters...)
	}
	for _, c := range clusters {
		if patched := p.doPatch(hosts, c); patched != nil {
			l = append(l, patched)
		}
	}
	return l
}

func (p clusterPatcher) insertedClusters() []*cluster.Cluster {

  // For k8s resources, it is recommended to use the more readable format:
  //
  // cluster/group/kind/namespace/name/section-name
  //
  // As an example, a ServiceEntry with two WorkloadEntries inlined could become
  // two Workloads with the following UIDs:
  // - cluster1/networking.istio.io/v1alpha3/ServiceEntry/default/external-svc/endpoint1
  // - cluster1/networking.istio.io/v1alpha3/ServiceEntry/default/external-svc/endpoint2
  //

  kind: ClusterRole
  metadata:
    annotations:
      rbac.authorization.kubernetes.io/autoupdate: "true"
    creationTimestamp: null
    labels:
      kubernetes.io/bootstrapping: rbac-defaults
    name: cluster-admin
  rules:
  - apiGroups:
    - '*'
    resources:
    - '*'
    verbs:
    - '*'
  - nonResourceURLs:
    - '*'
    verbs:
    - '*'
- aggregationRule:
    clusterRoleSelectors:

		{
			name: "one-kv",
			in:   "/inject/cluster/cluster1",
			want: map[string]string{"ISTIO_META_CLUSTER_ID": "cluster1"},
		},
		{
			name: "two-kv",
			in:   "/inject/cluster/cluster1/net/network1/",
			want: map[string]string{"ISTIO_META_CLUSTER_ID": "cluster1", "ISTIO_META_NETWORK": "network1"},
		},
		{
			name: "kv-with-slashes",
			in:   "/inject/cluster/cluster--slash--1/net/network--slash--1",

		s:                      s,
	}
	mc.component = multicluster.BuildMultiClusterComponent(controller, func(cluster *multicluster.Cluster) *kubeController {
		stop := make(chan struct{})
		client := cluster.Client
		configCluster := opts.ClusterID == cluster.ID

		options := opts
		options.ClusterID = cluster.ID
		if !configCluster {
			options.SyncTimeout = features.RemoteClusterTimeout
		}