claimed: []*v1.Pod{newPod("pod1", productionLabel, &controller)},
				patches: 1,
			}
		}(),
		func() test {
			controller := v1.ReplicationController{}
			controller.Namespace = metav1.NamespaceDefault
			controller.UID = types.UID(controllerUID)
			podToDelete1 := newPod("pod1", productionLabel, &controller)

	"replicas":           "replicas is the number of Pods created by the StatefulSet controller.",
	"readyReplicas":      "readyReplicas is the number of pods created by this StatefulSet controller with a Ready Condition.",
	"currentReplicas":    "currentReplicas is the number of Pods created by the StatefulSet controller from the StatefulSet version indicated by currentRevision.",

	kubecontroller "istio.io/istio/pilot/pkg/serviceregistry/kube/controller"
	"istio.io/istio/pilot/pkg/serviceregistry/provider"
	"istio.io/istio/pilot/pkg/serviceregistry/serviceentry"
	"istio.io/istio/pkg/log"
	"istio.io/istio/pkg/util/sets"
)

func (s *Server) ServiceController() *aggregate.Controller {
	return s.environment.ServiceDiscovery.(*aggregate.Controller)
}

	"podManagementPolicy":                  "podManagementPolicy controls how pods are created during initial scale up, when replacing pods on nodes, or when scaling down. The default policy is `OrderedReady`, where pods are created in increasing order (pod-0, then pod-1, etc) and the controller will wait until each pod is ready before continuing. When scaling down, the pods are removed in...

//  3. defining controller options for "--help" command or generated documentation
//     3.1. controller name should be used to create a pflag.FlagSet when registering controller options (the name is rendered in a controller flag group header) in options.KubeControllerManagerOptions
//     3.2. when defined flag's help mentions a controller name

# cloud-controller-manager/example

This directory provides an example of how to leverage CCM extension mechanism.

## Purpose

Begin with 1.20, all cloud providers should not copy over or vendor in `k8s.io/kubernetes/cmd/cloud-controller-manager`. Inside this directory, an example is included to demonstrate how to leverage CCM extension mechanism to add a controller.

	// others), and the time is capped by RemoteClusterTimeout).
	controller.queue = controllers.NewQueue("multicluster secret",
		controllers.WithReconciler(controller.processItem))

	secrets.AddEventHandler(controllers.ObjectHandler(controller.queue.AddObject))
	return controller
}

type ComponentBuilder interface {
	registerHandler(h handler)
}

	// and each C_pi is the set of controllers controlling the pod pi

	// k8s only defines what will happens when 0 or 1 controllers control a
	// given pod.  We explicitly exclude the 0 controllers case here, and we
	// report an error if we find a pod with more than 1 controller.  Thus in
	// practice each C_pi is a set of exactly 1 controller.

	// A mapping from controllers to their scale.

  // replicas is the number of Pods created by the StatefulSet controller.
  optional int32 replicas = 2;

  // readyReplicas is the number of pods created by this StatefulSet controller with a Ready Condition.
  optional int32 readyReplicas = 3;

  // currentReplicas is the number of Pods created by the StatefulSet controller from the StatefulSet version
  // indicated by currentRevision.

  // replicas is the number of Pods created by the StatefulSet controller.
  optional int32 replicas = 2;

  // readyReplicas is the number of pods created by this StatefulSet controller with a Ready Condition.
  optional int32 readyReplicas = 3;

  // currentReplicas is the number of Pods created by the StatefulSet controller from the StatefulSet version
  // indicated by currentRevision.