kubeadm: make sure that commands are not added for hidden phases

cmd/kubeadm/app/cmd/phases/workflow/runner.go

@@ -301,6 +301,11 @@ func (e *Runner) BindToCommand(cmd *cobra.Command) {
 	// generate all the nested subcommands for invoking single phases
 	subcommands := map[string]*cobra.Command{}
 	e.visitAll(func(p *phaseRunner) error {
+		// skip hidden phases
+		if p.Hidden {
+			return nil
+		}
+
 		// creates nested phase subcommand
 		var phaseCmd = &cobra.Command{
 			Use:     strings.ToLower(p.Name),

docs/.generated_docs

@@ -80,7 +80,6 @@ docs/admin/kubeadm_init_phase_kubeconfig_kubelet.md
 docs/admin/kubeadm_init_phase_kubeconfig_scheduler.md
 docs/admin/kubeadm_init_phase_kubelet-start.md
 docs/admin/kubeadm_init_phase_preflight.md
-docs/admin/kubeadm_init_phase_wait-control-plane.md
 docs/admin/kubeadm_join.md
 docs/admin/kubeadm_reset.md
 docs/admin/kubeadm_token.md
@@ -176,7 +175,6 @@ docs/man/man1/kubeadm-init-phase-kubeconfig-scheduler.1
 docs/man/man1/kubeadm-init-phase-kubeconfig.1
 docs/man/man1/kubeadm-init-phase-kubelet-start.1
 docs/man/man1/kubeadm-init-phase-preflight.1
-docs/man/man1/kubeadm-init-phase-wait-control-plane.1
 docs/man/man1/kubeadm-init-phase.1
 docs/man/man1/kubeadm-init.1
 docs/man/man1/kubeadm-join.1

docs/admin/kubeadm_init_phase_wait-control-plane.md

-This file is autogenerated, but we've stopped checking such files into the
-repository to reduce the need for rebases. Please run hack/generate-docs.sh to
-populate this file.

docs/man/man1/kubeadm-init-phase-wait-control-plane.1

-This file is autogenerated, but we've stopped checking such files into the
-repository to reduce the need for rebases. Please run hack/generate-docs.sh to
-populate this file.