}
	diff := difflib.UnifiedDiff{
		FromFile: "Istiod Clusters",
		A:        difflib.SplitLines(istiodBytes.String()),
		ToFile:   "Envoy Clusters",
		B:        difflib.SplitLines(envoyBytes.String()),
		Context:  c.context,
	}
	text, err := difflib.GetUnifiedDiffString(diff)
	if err != nil {
		return err
	}
	if text != "" {
		fmt.Fprintln(c.w, "Clusters Don't Match")
		fmt.Fprintln(c.w, text)
	} else {

      cat <<EOF >> "${CLUSTER_YAML}"
networking:
  podSubnet: ${CLUSTER_POD_SUBNET}
  serviceSubnet: ${CLUSTER_SVC_SUBNET}
EOF
    fi

    CLUSTER_KUBECONFIG="${KUBECONFIG_DIR}/${CLUSTER_NAME}"

    # Create the clusters.
    KUBECONFIG="${CLUSTER_KUBECONFIG}" setup_kind_cluster "${CLUSTER_NAME}" "${IMAGE}" "${CLUSTER_YAML}" "true" "false"

          "last_updated": "2023-12-26T05:57:09.898Z"
        }
      ],
      "dynamic_active_clusters": [
        {
          "cluster": {
            "@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
            "name": "inbound-vip|8000|http|httpbin.default.svc.cluster.local",
            "type": "EDS",
            "eds_cluster_config": {
              "eds_config": {
                "ads": {},

      "version_info": "2024-03-04T08:37:44Z/4",
      "dynamic_active_clusters": [
        {
          "cluster": {
            "@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
            "name": "inbound-vip|9999|http|ratings.default.svc.cluster.local",
            "type": "EDS",
            "transport_socket": {
              "name": "internal_upstream",

      autoInject: enabled

      # CAUTION: It is important to ensure that all Istio helm charts specify the same clusterDomain value
      # cluster domain. Default value is "cluster.local".
      clusterDomain: "cluster.local"

      # Per Component log level for proxy, applies to gateways and sidecars. If a component level is
      # not set, then the global "logLevel" will be used.

			input: map[string]*discovery.DiscoveryResponse{
				"istiod1": xdsResponseInput("istiod1", []clientConfigInput{
					{
						proxyID:        "proxy1",
						clusterID:      "cluster1",
						version:        "1.20",
						cdsSyncStatus:  status.ConfigStatus_STALE,
						ldsSyncStatus:  status.ConfigStatus_SYNCED,
						rdsSyncStatus:  status.ConfigStatus_NOT_SENT,

      envoyOtelAls:
        service: opentelemetry-collector.observability.svc.cluster.local
        port: 4317
    - name: skywalking
      skywalking:
        service: tracing.istio-system.svc.cluster.local
        port: 11800
    - name: otel-tracing
      opentelemetry:
        port: 4317
        service: opentelemetry-collector.observability.svc.cluster.local

global:
  proxy:
    resources:
      requests:

NAME       CLUSTER      CDS          LDS         EDS         RDS          ECDS         ISTIOD      VERSION
proxy1     cluster1     STALE        SYNCED      SYNCED      NOT SENT     SYNCED       istiod1     1.20
proxy2     cluster2     STALE        SYNCED      STALE       SYNCED       STALE        istiod2     1.19
proxy3     cluster3     NOT SENT     ERROR       STALE       NOT SENT     NOT SENT     istiod3     1.20

        ],
        "routes": [
         {
          "match": {
           "case_sensitive": true,
           "path_separated_prefix": "/get"
          },
          "route": {
           "cluster": "outbound|8000||httpbin.default.svc.cluster.local",
           "timeout": "0s",
           "retry_policy": {
            "retry_on": "connect-failure,refused-stream,unavailable,cancelled,retriable-status-codes",
            "num_retries": 2,

		Long:  `Retrieve information about cluster configuration for the Envoy instance in the specified pod.`,
		Example: `  # Retrieve summary about cluster configuration for a given pod from Envoy.
  istioctl proxy-config clusters <pod-name[.namespace]>

  # Retrieve cluster summary for clusters with port 9080.
  istioctl proxy-config clusters <pod-name[.namespace]> --port 9080