ns string, serviceAccount string, kubeClient kube.CLIClient, options Options,
) (map[string]*discovery.DiscoveryResponse, error) {
	return MultiRequestAndProcessXds(false, dr, centralOpts, istioNamespace, ns, serviceAccount, kubeClient, options)
}

type xdsAddr struct {
	gcpProject, host, istiod string
}

func getXdsAddressFromWebhooks(client kube.CLIClient) (*xdsAddr, error) {

	"error":    ErrorLevel,
	"critical": CriticalLevel,
	"off":      OffLevel,
}

var (
	loggerLevelString = ""
	reset             = false
)

func extractConfigDump(kubeClient kube.CLIClient, podName, podNamespace string, eds bool) ([]byte, error) {
	path := "config_dump"
	if eds {
		path += "?include_eds=true"
	}

	"istio.io/istio/pkg/version"
)

const (
	configMapKey       = "mesh"
	injectConfigMapKey = "config"
	valuesConfigMapKey = "values"
)

type ExternalInjector struct {
	client          kube.CLIClient
	clientConfig    *admissionregistration.WebhookClientConfig
	injectorAddress string
}

func (e ExternalInjector) Inject(pod *corev1.Pod, deploymentNS string) ([]byte, error) {
	cc := e.clientConfig
	if cc == nil {

				return fmt.Errorf("invalid revision specified: %v", iArgs.Revision)
			}
			return nil
		},
		RunE: func(cmd *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClient()
			if err != nil {
				return err
			}
			l := clog.NewConsoleLogger(cmd.OutOrStdout(), cmd.ErrOrStderr(), installerScope)
			p := NewPrinterForWriter(cmd.OutOrStderr())
			p.Printf("%v\n", art.IstioColoredArt())

		t.Cleanup(func() {
			for k := range generated {
				os.Remove(path.Join(testdir, k))
			}
		})
		t.Run(dir.Name(), func(t *testing.T) {
			createClientFunc := func(client kube.CLIClient) {
				client.Kube().CoreV1().ServiceAccounts("bar").Create(context.Background(), &v1.ServiceAccount{
					ObjectMeta: metav1.ObjectMeta{Namespace: "bar", Name: "vm-serviceaccount"},

				return fmt.Errorf("must either specify a waypoint name or delete all using --all")
			}
			return nil
		},
		RunE: func(cmd *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClient()
			if err != nil {
				return fmt.Errorf("failed to create Kubernetes client: %v", err)
			}
			ns := ctx.NamespaceOrDefault(ctx.Namespace())

			// Delete all waypoints if the --all flag is set

			}
			if len(args) > 1 {
				return fmt.Errorf("must provide a single tag for creation")
			}
			return nil
		},
		RunE: func(cmd *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClient()
			if err != nil {
				return fmt.Errorf("failed to create Kubernetes client: %v", err)
			}

			return nil, err
		}
		if err := checkTracing(cli, &messages); err != nil {
			return nil, err
		}
	}
	return messages, nil
}

func checkTracing(cli kube.CLIClient, messages *diag.Messages) error {
	// In 1.22, we remove the default tracing config which points to zipkin.istio-system
	// This has no effect for users, unless they have this service.

		Use:     config.CommandUsage,
		Short:   config.CommandShort,
		Long:    config.CommandLong,
		Example: config.CommandExample,
		RunE: func(c *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClient()
			if err != nil {
				return fmt.Errorf("failed to create k8s client: %v", err)
			}
			if labelSelector == "" && len(args) < 1 {
				c.Println(c.UsageString())

				return fmt.Errorf("--output is not applicable for this command")
			}
			return nil
		},
		RunE: func(c *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClient()
			if err != nil {
				return err
			}
			var podNames []string
			var podNamespace string
			if len(args) == 1 {
				podName, ns, err := getComponentPodName(ctx, args[0])
				if err != nil {