namespace := o.GetName()
	labels := o.GetLabels()
	matchAmbient := labels[constants.DataplaneModeLabel] == constants.DataplaneModeAmbient
	if matchAmbient {
		log.Infof("Namespace %s is enabled in ambient mesh", namespace)
	} else {
		log.Infof("Namespace %s is disabled from ambient mesh", namespace)
	}
	for _, pod := range s.pods.List(namespace, klabels.Everything()) {

						},
					},
				},
			},
			namespaces: corev1.NamespaceList{
				Items: []corev1.Namespace{
					{
						ObjectMeta: metav1.ObjectMeta{
							Name:   "dependent",
							Labels: map[string]string{label.IoIstioRev.Name: "match"},
						},
					},
				},
			},
			outputMatches:    []string{"Caution, found 1 namespace(s) still injected by tag \"match\": dependent"},

revision tag, use 'kubectl label namespace <NAMESPACE> istio.io/rev=%s'
`
	webhookNameHelpStr          = "Name to use for a revision tag's mutating webhook configuration."
	autoInjectNamespacesHelpStr = "If set to true, the sidecars should be automatically injected into all namespaces by default"
)

// options for CLI
var (
	// revision to point tag webhook at

	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)) {

		l.LogAndFatal(err)
	}

	// create watched namespaces
	namespaces := strings.Split(oiArgs.common.watchedNamespaces, ",")
	// if the namespace in the CR is provided, consider creating it too.
	if istioNamespace != "" {
		namespaces = append(namespaces, istioNamespace)
	}
	for _, ns := range namespaces {
		if err := operatorutil.CreateNamespace(kubeClient.Kube(), ns, "", opts.DryRun); err != nil {

	})
	if err != nil {
		return nil, err
	}
	return webhooks.Items, nil
}

// GetNamespacesWithTag retrieves all namespaces pointed at the given tag.
func GetNamespacesWithTag(ctx context.Context, client kubernetes.Interface, tag string) ([]string, error) {
	namespaces, err := client.CoreV1().Namespaces().List(ctx, metav1.ListOptions{
		LabelSelector: fmt.Sprintf("%s=%s", label.IoIstioRev.Name, tag),
	})
	if err != nil {

                    },
                    "metadata": {
                      "filter_metadata": {
                        "istio": {
                          "config": "/apis/networking.istio.io/v1alpha3/namespaces/default/virtual-service/bookinfo"
                        }
                      }
                    },
                    "decorator": {

                    {
                      "host": "productpage.default.svc.cluster.local",
                      "namespace": "default",
                      "name": "productpage"
                    }
                  ],
                  "config": "/apis/networking.istio.io/v1alpha3/namespaces/default/destination-rule/productpage",
                  "subset": "v1"
                }
              }
            },

In the case of the sidecar injector, the namespace label `istio-env: <NAME_OF_ENV>` is used instead
of the conventional `istio-injected: true`. The name of the environment is defined as the namespace
where the corresponding control plane components (config, discovery, auto-injection) are running.
In the examples below, by default this is the `istio-control` namespace. Pod annotations can also
be used to select a different 'environment'.

  // specify a namespace (which happens either because the resource
  // is not namespaced or the request targets all namespaces).
  // If this field is omitted or false then the `namespaces` field
  // must contain a non-empty list.
  // +optional
  optional bool clusterScope = 4;

  // `namespaces` is a list of target namespaces that restricts