Example: `  # Apply a waypoint to the current namespace
  istioctl x waypoint apply

  # Apply a waypoint to a specific namespace and wait for it to be ready
  istioctl x waypoint apply --namespace default --wait`,
		RunE: func(cmd *cobra.Command, args []string) error {
			kubeClient, err := ctx.CLIClientWithRevision(revision)
			if err != nil {

						if isReady.Load().(bool) {
							readyChan <- true
						}
					}
				}
			}(ctx, ticker.C)

			// Listen to sleepWatchInstall return value
			// Should detect a valid configuration and wait indefinitely for a file modification
			errChan := make(chan error)
			go func(ctx context.Context) {
				errChan <- in.sleepWatchInstall(ctx, sets.String{})
			}(ctx)

			select {
			case <-readyChan:

  {{- 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
      value: /var/lib/istio/data

  // when replacing pods on nodes, or when scaling down. The default policy is
  // `OrderedReady`, where pods are created in increasing order (pod-0, then
  // pod-1, etc) and the controller will wait until each pod is ready before
  // continuing. When scaling down, the pods are removed in the opposite order.
  // The alternative policy is `Parallel` which will create pods in parallel

    grep "ipFamily: ${IP_FAMILY}" "${CONFIG}" || \
    cat <<EOF >> "${CONFIG}"
networking:
  ipFamily: ${IP_FAMILY}
EOF
  fi

  KIND_WAIT_FLAG="--wait=180s"
  KIND_DISABLE_CNI="false"
  if [[ -n "${KUBERNETES_CNI:-}" ]]; then
    unset KIND_WAIT_FLAG
    KIND_DISABLE_CNI="true"
  fi

  # Create KinD cluster

	"istio.io/istio/pkg/kube"
)

type InstallArgs struct {
	// InFilenames is an array of paths to the input IstioOperator CR files.
	InFilenames []string
	// ReadinessTimeout is maximum time to wait for all Istio resources to be ready. wait must be true for this setting
	// to take effect.
	ReadinessTimeout time.Duration
	// SkipConfirmation determines whether the user is prompted for confirmation.

	// CRDs are not in the prune list, but must be considered for tests.
	allClusterGVKs = helmreconciler.ClusterResources
)

func init() {
	if kubeBuilderInstalled() {
		// TestMode is required to not wait in the go client for resources that will never be created in the test server.
		helmreconciler.TestMode = true
		// Add install and controller to the list of commands to run tests against.

		wg.Add(1)
		go func(si *ScopeInfo) {
			defer wg.Done()
			err := c.PutScope(si)
			ch <- struct {
				err       error
				scopeName string
			}{err: err, scopeName: si.Name}
		}(scope)
	}
	wg.Wait()
	close(ch)
	for result := range ch {
		if result.err != nil {
			return fmt.Errorf("failed updating Scope %s: %v", result.scopeName, result.err)
		}
	}
	return nil
}

istioctl manifest generate -o istio_manifests
```

Use depth first search to traverse the created directory hierarchy when applying your YAML files. This is needed for
correct sequencing of dependencies. Child manifest directories must wait for their parent directory to be fully applied,
but not their sibling manifest directories.

#### Just apply it for me

			constants.DataplaneModeLabel, constants.DataplaneModeAmbient)), metav1.PatchOptions{})
	assert.NoError(t, err)

	// wait for an update event
	mt.Assert(EventTotals.Name(), map[string]string{"type": "update"}, monitortest.AtLeast(2))

	// wait for the pod to be annotated
	// after Pod annotated, another update event will be triggered.
	assertPodAnnotated(t, client, pod)