// automatically populate the CSINode object for the CSI driver as part of
// kubelet plugin registration.
// CSINode has the same name as a node. If the object is missing, it means either
// there are no CSI Drivers available on the node, or the Kubelet version is low
// enough that it doesn't create this object.
// CSINode has an OwnerReference that points to the corresponding node object.

	kubeClient, client, err := kubeClients(cliClient, l)
	if err != nil {
		l.LogAndFatal(err)
	}
	if oiArgs.common.revision == "default" {
		oiArgs.common.revision = ""
	}
	// Error here likely indicates Deployment is missing. If some other K8s error, we will hit it again later.
	already, _ := isControllerInstalled(kubeClient.Kube(), oiArgs.common.operatorNamespace, oiArgs.common.revision)
	if already {

	}
	objects, err := object.ParseK8sObjectsFromYAMLManifest(strings.Join(rawOutput, helm.YAMLSeparator))
	if err != nil {
		return nil, err
	}
	// For a given group of objects, sort in order to avoid missing dependencies, such as creating CRDs first
	objects.Sort(object.DefaultObjectOrder())
	for _, obj := range objects {
		yml, err := obj.YAML()
		if err != nil {
			return nil, err
		}

// automatically populate the CSINode object for the CSI driver as part of
// kubelet plugin registration.
// CSINode has the same name as a node. If the object is missing, it means either
// there are no CSI Drivers available on the node, or the Kubelet version is low
// enough that it doesn't create this object.
// CSINode has an OwnerReference that points to the corresponding node object.

		},
		{
			name:  "invalid pilot configuration v1beta1",
			in:    invalidVirtualServiceV1Beta1,
			valid: false,
		},
		{
			name:  "port name missing service",
			in:    portNameMissingSvc,
			valid: false,
		},
		{
			name:  "version label missing deployment",
			in:    versionLabelMissingDeployment,
			valid: true,
		},
		{
			name:  "valid port naming service",
			in:    validPortNamingSvc,

	// which may be watched by other CNIs, and so we don't want to trigger writes to this file
	// unless it's missing or the contents are not what we expect.
	if err := checkValidCNIConfig(in.cfg, in.cniConfigFilepath); err != nil {
		installLog.Infof("missing (or invalid) configuration detected, (re)writing CNI config file at %s", in.cniConfigFilepath)
		cfgPath, err := createCNIConfigFile(ctx, in.cfg)

#### CRD Watcher

For watches against custom types (CRDs), we want to gracefully handle missing CRDs. Naively starting informers against the missing types would result in errors and blocking startup. Instead, we introduce a "CRD Watcher" component that watches the CRDs in the cluster to determine if they are available or not.

// This type is beta-level in 1.8
message NetworkPolicyEgressRule {
  // List of destination ports for outgoing traffic.
  // Each item in this list is combined using a logical OR. If this field is
  // empty or missing, this rule matches all ports (traffic not restricted by port).
  // If this field is present and contains at least one item, then this rule allows
  // traffic only if the traffic matches at least one port in the list.

	}

	configYaml, ok := meshConfigMap.Data[istioctlutil.ConfigMapKey]
	if !ok {
		return nil, fmt.Errorf("missing config map key %q", istioctlutil.ConfigMapKey)
	}

	cfg, err := mesh.ApplyMeshConfigDefaults(configYaml)
	if err != nil {
		return nil, fmt.Errorf("error parsing mesh config: %v", err)
	}

  // assume that no more results are available. This field is not supported if watch is true.
  //
  // The server guarantees that the objects returned when using continue will be identical to issuing
  // a single list call without a limit - that is, no objects created, modified, or deleted after the
  // first request is issued will be included in any subsequent continued requests. This is sometimes