retval := make([]corev1.Namespace, 0, len(namespaces))
	seen := sets.String{}
	for _, webhook := range hook.Webhooks {
		nsSelector, err := metav1.LabelSelectorAsSelector(webhook.NamespaceSelector)
		if err != nil {
			return retval
		}

		for _, namespace := range namespaces {
			if !seen.Contains(namespace.Name) && nsSelector.Matches(api_pkg_labels.Set(namespace.Labels)) {

	return r < '0' || r > '9'
}

func (p *PodNetnsProcFinder) FindNetnsForPods(pods map[types.UID]*corev1.Pod) (PodToNetns, error) {
	/*
		for each process, find its netns inode,
		if we already seen the inode, skip it
		if we haven't seen the inode, check the process cgroup and see if we
		can extract a pod uid from it.
		if we can, open the netns, and save a map of uid->netns-fd
	*/

	podUIDNetns := make(PodToNetns)

message EventSeries {
  // count is the number of occurrences in this series up to the last heartbeat time.
  optional int32 count = 1;

  // lastObservedTime is the time when last Event from the series was seen before last heartbeat.
  optional k8s.io.apimachinery.pkg.apis.meta.v1.MicroTime lastObservedTime = 2;

  // yet been observed by the PodDisruptionBudget controller.
  // A pod will be in this map from the time when the API server processed the
  // eviction request to the time when the pod is seen by PDB controller
  // as having been marked for deletion (or after a timeout). The key in the map is the name of the pod
  // and the value is the time when the API server processed the eviction request. If

  // +optional
  optional k8s.io.apimachinery.pkg.apis.meta.v1.Time lastScaleTime = 2;

  // currentReplicas is current number of replicas of pods managed by this autoscaler,
  // as last seen by the autoscaler.
  // +optional
  optional int32 currentReplicas = 3;

  // desiredReplicas is the desired number of replicas of pods managed by this autoscaler,
  // as last calculated by the autoscaler.

				"templates/service.yaml", "templates/reader-serviceaccount.yaml",
			},
		},
		// TODO https://github.com/istio/istio/issues/22347 this is broken for overriding things to default value
		// This can be seen from REGISTRY_ONLY not applying
		{
			desc:       "pilot_merge_meshconfig",
			diffSelect: "ConfigMap:*:istio$",
			fileSelect: []string{"templates/configmap.yaml", "templates/_helpers.tpl"},
		},
		{