rootCmd.PersistentFlags().StringVar(&uds, "uds", "", "HTTP server on unix domain socket")
	rootCmd.PersistentFlags().StringVar(&version, "version", "", "Version string")
	rootCmd.PersistentFlags().StringVar(&cluster, "cluster", "", "Cluster where this server is deployed")
	rootCmd.PersistentFlags().StringVar(&crt, "crt", "", "gRPC TLS server-side certificate")
	rootCmd.PersistentFlags().StringVar(&key, "key", "", "gRPC TLS server-side key")

func (o *CentralControlPlaneOptions) AttachControlPlaneFlags(cmd *cobra.Command) {
	cmd.PersistentFlags().StringVar(&o.Xds, "xds-address", viper.GetString("XDS-ADDRESS"),
		"XDS Endpoint")
	cmd.PersistentFlags().StringVar(&o.CertDir, "cert-dir", viper.GetString("CERT-DIR"),
		"XDS Endpoint certificate directory")
	cmd.PersistentFlags().StringVar(&o.XdsPodLabel, "xds-label", "",
		"Istiod pod label selector")

	cmd.PersistentFlags().StringVar(&args.common.hub, "hub", hub, HubFlagHelpStr)
	cmd.PersistentFlags().StringVar(&args.common.tag, "tag", tag, TagFlagHelpStr)
	cmd.PersistentFlags().StringSliceVar(&args.common.imagePullSecrets, "imagePullSecrets", nil, ImagePullSecretsHelpStr)
	cmd.PersistentFlags().StringVar(&args.common.watchedNamespaces, "watchedNamespaces", constants.IstioSystemNamespace,

	clientID     string
	clientSecret string
)

func init() {
	flag.StringVar(&stsEndpoint, "sts-ep", "http://localhost:9000", "STS endpoint")
	flag.StringVar(&idpEndpoint, "idp-ep", "http://localhost:8080/auth/realms/minio/protocol/openid-connect/token", "IDP token endpoint")
	flag.StringVar(&clientID, "cid", "", "Client ID")
	flag.StringVar(&clientSecret, "csec", "", "Client secret")
}

	fs.BoolVar(&o.WindowsService, "windows-service", o.WindowsService, "Enable Windows Service Control Manager API integration")
	fs.StringVar(&o.config.Winkernel.SourceVip, "source-vip", o.config.Winkernel.SourceVip, "The IP address of the source VIP for non-DSR.")
	fs.StringVar(&o.config.Winkernel.NetworkName, "network-name", o.config.Winkernel.NetworkName, "The name of the cluster network.")

package kube

import "flag"

var (
	serviceTemplateFile      = "service.yaml"
	deploymentTemplateFile   = "deployment.yaml"
	vmDeploymentTemplateFile = "vm_deployment.yaml"
)

func init() {
	flag.StringVar(&serviceTemplateFile, "istio.test.echo.kube.template.service", serviceTemplateFile,
		"Specifies the default template file to be used when generating the Kubernetes Service for an instance of the echo application. "+

	expiryDuration time.Duration

	// Bucket to list
	bucketToList string
)

func init() {
	flag.StringVar(&stsEndpoint, "sts-ep", "http://localhost:9000", "STS endpoint")
	flag.StringVar(&token, "t", "", "Token to use with AssumeRoleWithCustomToken STS API (required)")
	flag.StringVar(&roleArn, "r", "", "RoleARN to use with the request (required)")
	flag.BoolVar(&displayCreds, "d", false, "Only show generated credentials")

	proxyCmd.PersistentFlags().StringVar(&proxyArgs.ProxyComponentLogLevel, "proxyComponentLogLevel", "",
		"The component log level used to start the Envoy proxy. Deprecated, use proxyLogLevel instead")
	proxyCmd.PersistentFlags().StringVar(&proxyArgs.TemplateFile, "templateFile", "",
		"Go template bootstrap config")
	proxyCmd.PersistentFlags().StringVar(&proxyArgs.OutlierLogPath, "outlierLogPath", "",

	// to build the test in a way that supports the use of the flag.

	cf.StringVar(&testBench, "bench", "", "")
	cf.Bool("benchmem", false, "")
	cf.String("benchtime", "", "")
	cf.StringVar(&testBlockProfile, "blockprofile", "", "")
	cf.String("blockprofilerate", "", "")
	cf.Int("count", 0, "")
	cf.String("cpu", "", "")
	cf.StringVar(&testCPUProfile, "cpuprofile", "", "")
	cf.BoolVar(&testFailFast, "failfast", false, "")

	o.AttachFlags(
		cmd.PersistentFlags().StringArrayVar,
		cmd.PersistentFlags().StringVar,
		cmd.PersistentFlags().IntVar,
		cmd.PersistentFlags().BoolVar)
}

// AttachFlags allows attaching of flags through a set of lambda functions.
func (o *Options) AttachFlags(
	stringArrayVar func(p *[]string, name string, value []string, usage string),
	stringVar func(p *string, name string, value string, usage string),