properties:
              interfaces:
                description: A list of interfaces to announce from. The LB IP will
                  be announced only from these interfaces. If the field is not set,
                  we advertise from all the interfaces on the host.
                items:
                  type: string
                type: array

	return "unknown"
}

func printIngressInfo(
	writer io.Writer,
	matchingServices []corev1.Service,
	podsLabels []klabels.Set,
	kubeClient kubernetes.Interface,
	configClient istioclient.Interface,
	client kube.CLIClient,
) error {
	pods, err := kubeClient.CoreV1().Pods("").List(context.TODO(), metav1.ListOptions{
		LabelSelector: "istio=ingressgateway",

  // The singularName is more correct for reporting status on a single item and both singular and plural are allowed
  // from the kubectl CLI interface.
  optional string singularName = 6;

  // namespaced indicates if a resource is namespaced or not.
  optional bool namespaced = 2;