podsName = append(podsName, pod.Name)
		}
	}

	return podsName, nil
}

func ValidPodsNameArgs(ctx cli.Context) func(_ *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
	return func(_ *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
		if len(args) != 0 {
			return nil, cobra.ShellCompDirectiveNoFileComp
		}

}

func operatorInitCmd(ctx cli.Context, rootArgs *RootArgs, oiArgs *operatorInitArgs) *cobra.Command {
	return &cobra.Command{
		Use:   "init",
		Short: "Installs the Istio operator controller in the cluster.",
		Long:  "The init subcommand installs the Istio operator controller in the cluster.",
		Args:  cobra.ExactArgs(0),
		PreRunE: func(cmd *cobra.Command, args []string) error {

    - --stsPort={{ .Values.global.sts.servicePort }}
  {{- end }}
  {{- if .Values.global.logAsJson }}
    - --log_as_json
  {{- end }}
    lifecycle:
      postStart:
        exec:
          command:
          - pilot-agent
          - wait
          - --url=http://localhost:15020/healthz/ready
    env:
    - name: ISTIO_META_GENERATOR
      value: grpc
    - name: OUTPUT_CERTS

		"If enabled, the current cluster will be checked for cluster-specific setting detection.")
}

func ManifestGenerateCmd(ctx cli.Context, rootArgs *RootArgs, mgArgs *ManifestGenerateArgs) *cobra.Command {
	return &cobra.Command{
		Use:   "generate",
		Short: "Generates an Istio install manifest",
		Long:  "The generate subcommand generates an Istio install manifest and outputs to the console by default.",
		// nolint: lll

# Output control
#-----------------------------------------------------------------------------
# Invoke make VERBOSE=1 to enable echoing of the command being executed
export VERBOSE ?= 0
# Place the variable Q in front of a command to control echoing of the command being executed.
Q = $(if $(filter 1,$VERBOSE),,@)
# Use the variable H to add a header (equivalent to =>) to informational output
H = $(shell printf "\033[34;1m=>\033[0m")

	MessageWriter io.Writer

	// XdsViaAgents accesses Istiod via the tap service of each agent.
	// This is only used in `proxy-status` command.
	XdsViaAgents bool

	// XdsViaAgentsLimit is the maximum number of pods being visited by istioctl,
	// when `XdsViaAgents` is true. This is only used in `proxy-status` command.
	// 0 means that there is no limit.
	XdsViaAgentsLimit int
}

var DefaultOptions = Options{
	MessageWriter:     os.Stdout,

{{- end }}
{{- if .Values.global.imagePullPolicy }}
          imagePullPolicy: {{ .Values.global.imagePullPolicy }}
{{- end }}
          command:
            - /bin/sh
          args:
            - -c
            - sysctl -w kernel.core_pattern=/var/lib/istio/data/core.proxy && ulimit -c unlimited
          securityContext:
            runAsUser: 0

  // As Kubernetes 1.15 doesn't support this field, drivers can only support one mode when
  // deployed on such a cluster and the deployment determines which mode that is, for example
  // via a command line parameter of the driver.
  //
  // This field is immutable.
  //
  // +optional
  optional bool podInfoOnMount = 2;

  // volumeLifecycleModes defines what kind of volumes this CSI volume driver supports.

}

function retry() {
  local n=1
  local max=5
  local delay=5
  while true; do
    "$@" && break
    if [[ $n -lt $max ]]; then
      ((n++))
      log "Command failed. Attempt $n/$max:"
      sleep $delay;
    else
      log "The command has failed after $n attempts."  >&2
      return 2
    fi
  done
}

# load_cluster_topology function reads cluster configuration topology file and

                properties:
                  exec:
                    description: Health is determined by how the command that is executed
                      exited.
                    properties:
                      command:
                        description: Command to run.
                        items:
                          type: string
                        type: array