for _, dr := range drs {
		for _, resource := range dr.Resources {
			clientConfig := xdsstatus.ClientConfig{}
			err := resource.UnmarshalTo(&clientConfig)
			if err != nil {
				return nil, nil, fmt.Errorf("could not unmarshal ClientConfig: %w", err)
			}
			meta, err := model.ParseMetadata(clientConfig.GetNode().GetMetadata())
			if err != nil {

	opts.Port = 14222
	s := natsserver.RunServer(&opts)
	defer s.Shutdown()

	clientConfig := &NATSArgs{
		Enable: true,
		Address: xnet.Host{
			Name:      "localhost",
			Port:      (xnet.Port(opts.Port)),
			IsPortSet: true,
		},
		Subject: "test",
	}
	con, err := clientConfig.connectNats()
	if err != nil {
		t.Errorf("Could not connect to nats: %v", err)
	}
	defer con.Close()
}

	defer s.Shutdown()

	clientConfig := &NATSArgs{
		Enable: true,
		Address: xnet.Host{
			Name:      "localhost",
			Port:      (xnet.Port(opts.Port)),
			IsPortSet: true,
		},
		Subject:       "test",
		Secure:        true,
		CertAuthority: path.Join("testdata", "contrib", "certs", "root_ca_cert.pem"),
	}

	con, err := clientConfig.connectNats()
	if err != nil {

    operator.istio.io/version: 1.16-alpha.91e471de3e8fc93ebb545cedf396ddbd550b996c
    release: istio
  name: istio-sidecar-injector-1-16
webhooks:
  - admissionReviewVersions:
      - v1beta1
      - v1
    clientConfig:
      service:
        name: istiod-1-16
        namespace: istio-system
        path: /inject
        port: 443
    failurePolicy: Fail
    matchPolicy: Equivalent

    operator.istio.io/managed: Reconcile
    operator.istio.io/version: 1.15.1
    release: istio
  name: istio-sidecar-injector-deactivated
webhooks:
  - admissionReviewVersions:
      - v1beta1
      - v1
    clientConfig:
      service:
        name: istiod
        namespace: istio-system
        path: /inject
        port: 443
    failurePolicy: Fail
    matchPolicy: Equivalent
    name: rev.namespace.sidecar-injector.istio.io

    operator.istio.io/managed: Reconcile
    operator.istio.io/version: 1.14.0
    release: istio
  name: istio-sidecar-injector
webhooks:
  - admissionReviewVersions:
      - v1beta1
      - v1
    clientConfig:
      service:
        name: istiod
        namespace: istio-system
        path: /inject
        port: 443
    failurePolicy: Fail
    matchPolicy: Equivalent
    name: rev.namespace.sidecar-injector.istio.io

	edsSyncStatus  status.ConfigStatus
	ecdsSyncStatus status.ConfigStatus
}

func newXdsClientConfig(config clientConfigInput) *status.ClientConfig {
	meta := model.NodeMetadata{
		ClusterID:    cluster.ID(config.clusterID),
		IstioVersion: config.version,
	}
	return &status.ClientConfig{
		Node: &core.Node{
			Id:       config.proxyID,
			Metadata: meta.ToStruct(),
		},

	if err != nil {
		return nil, "", "", "", fmt.Errorf("%q does not refer to a pod: %v", resname, err)
	}
	clientConfig, err := factory.ToRESTConfig()
	if err != nil {
		return nil, "", "", "", err
	}
	clientset, err := corev1client.NewForConfig(clientConfig)
	if err != nil {
		return nil, "", "", "", err
	}
	return clientset, "", namespace, selector.String(), nil
}

				pi = append(pi, istioVersion.ProxyInfo{
					ID:           node.Id,
					IstioVersion: getIstioVersionFromXdsMetadata(node.Metadata),
				})
			case "type.googleapis.com/envoy.service.status.v3.ClientConfig":
				cc := statusv3.ClientConfig{}
				err := resource.UnmarshalTo(&cc)
				if err != nil {
					return nil, fmt.Errorf("could not unmarshal Node: %w", err)
				}
				node := cc.Node
				pi = append(pi, istioVersion.ProxyInfo{