return "", nil, fmt.Errorf("validation errors: \n%s", err)
		}
		if err != nil {
			return "", nil, err
		}
		if iop.Spec.Values != nil {
			values, err := protomarshal.ToJSON(iop.Spec.Values)
			if err != nil {
				return "", nil, err
			}
			valuesConfig = values
		}
		if iop.Spec.MeshConfig != nil {
			meshConfigYaml, err := protomarshal.ToYAML(iop.Spec.MeshConfig)

  # Retrieve full endpoint with the status (healthy).
  istioctl proxy-config endpoint <pod-name[.namespace]> --status healthy -ojson

  # Retrieve endpoint summary without using Kubernetes API
  ssh <user@hostname> 'curl localhost:15000/clusters?format=json' > envoy-clusters.json
  istioctl proxy-config endpoints --file envoy-clusters.json
`,