func (c *ConfigWriter) PrintVersionSummary() error {
	// TODO
	return nil
}

// PrintPodRootCAFromDynamicSecretDump prints just pod's root ca from dynamic secret config dump to the ConfigWriter stdout
func (c *ConfigWriter) PrintPodRootCAFromDynamicSecretDump() (string, error) {
	// TODO
	return "", nil
}

func (c *ConfigWriter) tabwriter() *tabwriter.Writer {

				if err != nil {
					return err
				}
				pod, err := kubeClient.Kube().CoreV1().Pods(podNs).Get(context.TODO(), podName, metav1.GetOptions{})
				if err != nil {
					return err
				}
				ns, err := kubeClient.Kube().CoreV1().Namespaces().Get(context.TODO(), podNs, metav1.GetOptions{})
				if err != nil {
					return err
				}
				podLabels = pod.GetLabels()
				nsLabels = ns.GetLabels()

	labelSelector := centralOpts.XdsPodLabel
	if labelSelector == "" {
		labelSelector = "app=istiod"
	}
	pods, err := kubeClient.GetIstioPods(context.TODO(), istioNamespace, metav1.ListOptions{
		LabelSelector: labelSelector,
		FieldSelector: kube.RunningStatus,
	})
	if err != nil {
		return nil, err
	}
	if len(pods) == 0 {

				}
				var envoyDump []byte
				if configDumpFile != "" {
					envoyDump, err = readConfigFile(configDumpFile)
				} else {
					path := "config_dump"
					envoyDump, err = kubeClient.EnvoyDo(context.TODO(), podName, ns, "GET", path)
				}
				if err != nil {
					return fmt.Errorf("could not contact sidecar: %w", err)
				}

				xdsRequest := discovery.DiscoveryRequest{

	}

	// populate full pod snapshot from cgroups
	return s.scanProcForPodsAndCache(ambientPodUIDs)
}

func (s *NetServer) scanProcForPodsAndCache(pods map[types.UID]*corev1.Pod) error {
	// TODO: maybe remove existing uids in s.currentPodSnapshot from the filter set.
	res, err := s.podNs.FindNetnsForPods(pods)
	if err != nil {
		return err
	}

	for uid, wl := range res {

			legacy: true,
			pools:  []poolDisksLayout{{layout: setArgs, cmdline: strings.Join(args, " ")}},
		}
		return
	}

	for _, arg := range args {
		if !ellipses.HasEllipses(arg) && len(args) > 1 {
			// TODO: support SNSD deployments to be decommissioned in future
			return fmt.Errorf("all args must have ellipses for pool expansion (%w) args: %s", errInvalidArgument, args)
		}
		setArgs, err = GetAllSets(setDriveCount, arg)

		checkFiles[k] = v
	}

	checkOutputFiles(t, testdir, checkFiles)
}

func runTestCmd(t *testing.T, createResourceFunc func(client kube.CLIClient), rev string, args []string) (string, error) {
	t.Helper()
	// TODO there is already probably something else that does this
	var out bytes.Buffer
	ctx := cli.NewFakeContext(&cli.NewFakeContextOption{
		IstioNamespace: "istio-system",
	})
	rootCmd := Cmd(ctx)
	rootCmd.SetArgs(args)

// For example, values that can pass this regular expression are:
// - "123"
// - "abc456"
// -"%$#@789"
var regFullDataType = regexp.MustCompile(`\D*(\d+)\D?`)

// TODO:? Create const vars for raw sql queries ?

var _ gorm.Migrator = (*Migrator)(nil)

// Migrator m struct
type Migrator struct {
	Config
}

// Config schema config
type Config struct {

	} else {
		handler = c.handlers.subSingle[*subID]
	}
	if handler == nil {
		gridLogIf(ctx, c.queueMsg(m, muxConnectError{Error: "Invalid Handler for type"}))
		return
	}

	// TODO: This causes allocations, but escape analysis doesn't really show the cause.
	// If another faithful engineer wants to take a stab, feel free.
	go func(m message) {
		var start time.Time
		if m.DeadlineMS > 0 {

			}

			if err != nil {
				return fmt.Errorf("failed to create k8s client: %v", err)
			}

			var podName, ns string
			if labelSelector != "" {
				pl, err := kubeClient.PodsForSelector(context.TODO(), ctx.NamespaceOrDefault(ctx.Namespace()), labelSelector)
				if err != nil {
					return fmt.Errorf("not able to locate pod with selector %s: %v", labelSelector, err)
				}

				if len(pl.Items) < 1 {