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
		Example: `  # Generate a default Istio installation
  istioctl manifest generate

  # Enable Tracing
  istioctl manifest generate --set meshConfig.enableTracing=true

)

// includeConfigType is a flag to indicate whether to include the config type in the output
var includeConfigType bool

func SetPrintConfigTypeInSummary(p bool) {
	includeConfigType = p
}

// NewSDSWriter generates a new instance which conforms to SDSWriter interface
func NewSDSWriter(w io.Writer, format Format) SDSWriter {
	return &sdsWriter{
		w:      w,
		output: format,
	}
}

)

// YAMLSuffix is the suffix of a YAML file.
const YAMLSuffix = ".yaml"

type manifestDiffArgs struct {
	// compareDir indicates comparison between directory.
	compareDir bool
	// verbose generates verbose output.
	verbose bool
	// selectResources constrains the list of resources to compare to only the ones in this list, ignoring all others.

func ManifestCmd(ctx cli.Context) *cobra.Command {
	mc := &cobra.Command{
		Use:   "manifest",
		Short: "Commands related to Istio manifests",
		Long:  "The manifest command generates and diffs Istio manifests.",
	}

	mgcArgs := &ManifestGenerateArgs{}
	mdcArgs := &manifestDiffArgs{}

	args := &RootArgs{}

	mgc := ManifestGenerateCmd(ctx, args, mgcArgs)
	mdc := manifestDiffCmd(mdcArgs)

}

// InstallCmdWithArgs generates an Istio install manifest and applies it to a cluster
func InstallCmdWithArgs(ctx cli.Context, rootArgs *RootArgs, iArgs *InstallArgs) *cobra.Command {
	ic := &cobra.Command{
		Use:     "install",
		Short:   "Applies an Istio manifest, installing or reconfiguring Istio on a cluster.",
		Long:    "The install command generates an Istio install manifest and applies it to a cluster.",

// proxyMetadata is nil, no metadata would be generated at all.
func TestWorkloadEntryConfigureNilProxyMetadata(t *testing.T) {
	testdir := "testdata/vmconfig-nil-proxy-metadata"
	noClusterID := "failed to automatically determine the --clusterID"

	t.Cleanup(func() {
		for k := range generated {
			os.Remove(path.Join(testdir, k))
		}
	})

	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/log"
)

// cmdType is one of the commands used to generate and optionally apply a manifest.
type cmdType string

const (
	// istioctl manifest generate
	cmdGenerate cmdType = "istioctl manifest generate"
	// istioctl install
	cmdApply cmdType = "istioctl install"
	// in-cluster controller
	cmdController cmdType = "operator controller"
)

	if err != nil {
		return "", err
	}
	out2, err := util.OverlayYAML(istioOperatorTreeString, out)
	if err != nil {
		return "", err
	}
	return out2, nil
}

// Convert the generated YAML to pretty JSON.
func yamlToPrettyJSON(yml string) (string, error) {
	// YAML objects are not completely compatible with JSON
	// objects. Let yaml.YAMLToJSON handle the edge cases and

	AutoInjectNamespaces bool
	// CustomLabels are labels to add to the generated webhook.
	CustomLabels map[string]string
	// UserManaged indicates whether the revision tag is user managed.
	// If true, the revision tag will not be affected by the installer.
	UserManaged bool
}

// Generate generates the manifests for a revision tag pointed the given revision.

	grpcOpts []grpc.DialOption,
) (*discovery.DiscoveryResponse, error) {
	adscConn, err := adsc.NewWithBackoffPolicy(opts.Xds, &adsc.ADSConfig{
		Config: adsc.Config{
			Meta: model.NodeMetadata{
				Generator:      "event",
				ServiceAccount: serviceAccount,
				Namespace:      ns,
				CloudrunAddr:   opts.IstiodAddr,
			}.ToStruct(),
			CertDir:            opts.CertDir,
			InsecureSkipVerify: opts.InsecureSkipVerify,