func TestKubectlCompatibility(t *testing.T) {
	f := clientcmd.New(pflag.NewFlagSet("name", pflag.ContinueOnError))

	oc := NewCommandCLI("oc", "oc", &bytes.Buffer{}, ioutil.Discard, ioutil.Discard)
	kubectl := kcmd.NewKubectlCommand(f.Factory, nil, ioutil.Discard, ioutil.Discard)

kubectlLoop:
	for _, kubecmd := range kubectl.Commands() {
		for _, occmd := range oc.Commands() {
			if kubecmd.Name() == occmd.Name() {
				if MissingCommands.Has(kubecmd.Name()) {
					t.Errorf("%s was supposed to be missing", kubecmd.Name())
					continue
				}
				if WhitelistedCommands.Has(kubecmd.Name()) {
					t.Errorf("%s was supposed to be whitelisted", kubecmd.Name())
					continue
				}
				continue kubectlLoop
			}
		}
		if MissingCommands.Has(kubecmd.Name()) || WhitelistedCommands.Has(kubecmd.Name()) {
			continue
		}

		t.Errorf("missing %q in oc", kubecmd.Name())
	}

}

func newExperimentalCommand(name, fullName string) *cobra.Command {
	out := os.Stdout

	experimental := &cobra.Command{
		Use:   name,
		Short: "Experimental commands under active development",
		Long:  "The commands grouped here are under development and may change without notice.",
		Run: func(c *cobra.Command, args []string) {
			c.SetOutput(out)
			c.Help()
		},
		BashCompletionFunction: admin.BashCompletionFunc,
	}

	f := clientcmd.New(experimental.PersistentFlags())

	experimental.AddCommand(validate.NewCommandValidate(validate.ValidateRecommendedName, fullName+" "+validate.ValidateRecommendedName, out))
	experimental.AddCommand(tokens.NewCmdTokens(tokens.TokenRecommendedCommandName, fullName+" "+tokens.TokenRecommendedCommandName, f, out))
	experimental.AddCommand(exipfailover.NewCmdIPFailoverConfig(f, fullName, "ipfailover", out))
	experimental.AddCommand(buildchain.NewCmdBuildChain(name, fullName+" "+buildchain.BuildChainRecommendedCommandName, f, out))
	experimental.AddCommand(diagnostics.NewCommandDiagnostics("diagnostics", fullName+" diagnostics", out))
	experimental.AddCommand(cmd.NewCmdOptions(out))

	// these groups also live under `oadm groups {sync,prune}` and are here only for backwards compatibility
	experimental.AddCommand(sync.NewCmdSync("sync-groups", fullName+" "+"sync-groups", f, out))
	experimental.AddCommand(sync.NewCmdPrune("prune-groups", fullName+" "+"prune-groups", f, out))
	return experimental
}

// getFactory returns an OpenShift's Factory
// It first tries to use the config that is made available when we are running in a cluster
// and then fallback to a standard factory (using the default config files)
func getFactory() *clientcmd.Factory {
	factory, err := getFactoryFromCluster()
	if err != nil {
		log.Printf("Seems like we are not running in an OpenShift environment (%s), falling back to building a std factory...", err)
		factory = clientcmd.New(pflag.NewFlagSet("openshift-factory", pflag.ContinueOnError))
	}

	return factory
}

// buildNetworkPodDiagnostics builds network Diagnostic objects based on the host environment.
// Returns the Diagnostics built, "ok" bool for whether to proceed or abort, and an error if any was encountered during the building of diagnostics.
func (o NetworkPodDiagnosticsOptions) buildNetworkPodDiagnostics() ([]types.Diagnostic, bool, []error) {
	diagnostics := []types.Diagnostic{}
	err, requestedDiagnostics := util.DetermineRequestedDiagnostics(availableNetworkPodDiagnostics.List(), o.RequestedDiagnostics, o.Logger)
	if err != nil {
		return diagnostics, false, []error{err} // don't waste time on discovery
	}

	clientFlags := flag.NewFlagSet("client", flag.ContinueOnError) // hide the extensive set of client flags
	factory := osclientcmd.New(clientFlags)                        // that would otherwise be added to this command

	osClient, kubeClient, clientErr := factory.Clients()
	if clientErr != nil {
		return diagnostics, false, []error{clientErr}
	}

	for _, diagnosticName := range requestedDiagnostics {
		switch diagnosticName {

		case networkdiag.CheckNodeNetworkName:
			diagnostics = append(diagnostics, networkdiag.CheckNodeNetwork{
				KubeClient: kubeClient,
			})

		case networkdiag.CheckPodNetworkName:
			diagnostics = append(diagnostics, networkdiag.CheckPodNetwork{
				KubeClient: kubeClient,
				OSClient:   osClient,
			})

		case networkdiag.CheckExternalNetworkName:
			diagnostics = append(diagnostics, networkdiag.CheckExternalNetwork{})

		case networkdiag.CheckServiceNetworkName:
			diagnostics = append(diagnostics, networkdiag.CheckServiceNetwork{
				KubeClient: kubeClient,
				OSClient:   osClient,
			})

		case networkdiag.CollectNetworkInfoName:
			diagnostics = append(diagnostics, networkdiag.CollectNetworkInfo{
				KubeClient: kubeClient,
			})

		default:
			return diagnostics, false, []error{fmt.Errorf("unknown diagnostic: %v", diagnosticName)}
		}
	}

	return diagnostics, true, nil
}

// NewCommandOpenShift creates the standard OpenShift command
func NewCommandOpenShift(name string) *cobra.Command {
	in, out, errout := os.Stdin, term.NewResponsiveWriter(os.Stdout), os.Stderr

	root := &cobra.Command{
		Use:   name,
		Short: "Build, deploy, and manage your cloud applications",
		Long:  fmt.Sprintf(openshiftLong, name, cmdutil.GetPlatformName(name), cmdutil.GetDistributionName(name)),
		Run:   kcmdutil.DefaultSubCommandRun(out),
	}

	f := clientcmd.New(pflag.NewFlagSet("", pflag.ContinueOnError))

	startAllInOne, _ := start.NewCommandStartAllInOne(name, out, errout)
	root.AddCommand(startAllInOne)
	root.AddCommand(admin.NewCommandAdmin("admin", name+" admin", in, out, errout))
	root.AddCommand(cli.NewCommandCLI("cli", name+" cli", in, out, errout))
	root.AddCommand(cli.NewCmdKubectl("kube", out))
	root.AddCommand(newExperimentalCommand("ex", name+" ex"))
	root.AddCommand(newCompletionCommand("completion", name+" completion"))
	root.AddCommand(cmd.NewCmdVersion(name, f, out, cmd.VersionOptions{PrintEtcdVersion: true, IsServer: true}))

	// infra commands are those that are bundled with the binary but not displayed to end users
	// directly
	infra := &cobra.Command{
		Use: "infra", // Because this command exposes no description, it will not be shown in help
	}

	infra.AddCommand(
		irouter.NewCommandTemplateRouter("router"),
		irouter.NewCommandF5Router("f5-router"),
		deployer.NewCommandDeployer("deploy"),
		recycle.NewCommandRecycle("recycle", out),
		builder.NewCommandS2IBuilder("sti-build"),
		builder.NewCommandDockerBuilder("docker-build"),
		diagnostics.NewCommandPodDiagnostics("diagnostic-pod", out),
		diagnostics.NewCommandNetworkPodDiagnostics("network-diagnostic-pod", out),
	)
	root.AddCommand(infra)

	root.AddCommand(cmd.NewCmdOptions(out))

	// TODO: add groups
	templates.ActsAsRootCommand(root, []string{"options"})

	return root
}

func NewCommandAdmin(name, fullName string, out io.Writer) *cobra.Command {
	// Main command
	cmds := &cobra.Command{
		Use:   name,
		Short: "Tools for managing an OpenShift cluster",
		Long:  fmt.Sprintf(adminLong),
		Run:   cmdutil.DefaultSubCommandRun(out),
	}

	f := clientcmd.New(cmds.PersistentFlags())

	cmds.AddCommand(project.NewCmdNewProject(project.NewProjectRecommendedName, fullName+" "+project.NewProjectRecommendedName, f, out))
	cmds.AddCommand(policy.NewCmdPolicy(policy.PolicyRecommendedName, fullName+" "+policy.PolicyRecommendedName, f, out))
	cmds.AddCommand(exipfailover.NewCmdIPFailoverConfig(f, fullName, "ipfailover", out))
	cmds.AddCommand(router.NewCmdRouter(f, fullName, "router", out))
	cmds.AddCommand(registry.NewCmdRegistry(f, fullName, "registry", out))
	cmds.AddCommand(buildchain.NewCmdBuildChain(f, fullName, "build-chain"))
	cmds.AddCommand(node.NewCommandManageNode(f, node.ManageNodeCommandName, fullName+" "+node.ManageNodeCommandName, out))
	cmds.AddCommand(cmd.NewCmdConfig(fullName, "config"))
	cmds.AddCommand(prune.NewCommandPrune(prune.PruneRecommendedName, fullName+" "+prune.PruneRecommendedName, f, out))

	// TODO: these probably belong in a sub command
	cmds.AddCommand(admin.NewCommandCreateKubeConfig(admin.CreateKubeConfigCommandName, fullName+" "+admin.CreateKubeConfigCommandName, out))
	cmds.AddCommand(admin.NewCommandCreateBootstrapPolicyFile(admin.CreateBootstrapPolicyFileCommand, fullName+" "+admin.CreateBootstrapPolicyFileCommand, out))
	cmds.AddCommand(admin.NewCommandCreateBootstrapProjectTemplate(f, admin.CreateBootstrapProjectTemplateCommand, fullName+" "+admin.CreateBootstrapProjectTemplateCommand, out))
	cmds.AddCommand(admin.NewCommandOverwriteBootstrapPolicy(admin.OverwriteBootstrapPolicyCommandName, fullName+" "+admin.OverwriteBootstrapPolicyCommandName, fullName+" "+admin.CreateBootstrapPolicyFileCommand, out))
	cmds.AddCommand(admin.NewCommandNodeConfig(admin.NodeConfigCommandName, fullName+" "+admin.NodeConfigCommandName, out))
	// TODO: these should be rolled up together
	cmds.AddCommand(admin.NewCommandCreateMasterCerts(admin.CreateMasterCertsCommandName, fullName+" "+admin.CreateMasterCertsCommandName, out))
	cmds.AddCommand(admin.NewCommandCreateClient(admin.CreateClientCommandName, fullName+" "+admin.CreateClientCommandName, out))
	cmds.AddCommand(admin.NewCommandCreateKeyPair(admin.CreateKeyPairCommandName, fullName+" "+admin.CreateKeyPairCommandName, out))
	cmds.AddCommand(admin.NewCommandCreateServerCert(admin.CreateServerCertCommandName, fullName+" "+admin.CreateServerCertCommandName, out))
	cmds.AddCommand(admin.NewCommandCreateSignerCert(admin.CreateSignerCertCommandName, fullName+" "+admin.CreateSignerCertCommandName, out))

	// TODO: use groups
	templates.ActsAsRootCommand(cmds)

	if name == fullName {
		cmds.AddCommand(version.NewVersionCommand(fullName))
	}

	cmds.AddCommand(cmd.NewCmdOptions(out))

	return cmds
}

// NewCmdDiagnostics is the base command for running any diagnostics.
func NewCmdDiagnostics(name string, fullName string, out io.Writer) *cobra.Command {
	o := &DiagnosticsOptions{
		RequestedDiagnostics: []string{},
		LogOptions:           &log.LoggerOptions{Out: out},
		ImageTemplate:        variable.NewDefaultImageTemplate(),
	}

	cmd := &cobra.Command{
		Use:   name,
		Short: "Diagnose common cluster problems",
		Long:  fmt.Sprintf(longDescription, fullName, strings.Join(availableDiagnostics().List(), ", ")),
		Run: func(c *cobra.Command, args []string) {
			kcmdutil.CheckErr(o.Complete(args))

			kcmdutil.CheckErr(o.Validate())

			failed, err, warnCount, errorCount := o.RunDiagnostics()
			o.Logger.Summary(warnCount, errorCount)

			kcmdutil.CheckErr(err)
			if failed {
				os.Exit(255)
			}

		},
	}
	cmd.SetOutput(out) // for output re: usage / help

	o.ClientFlags = flag.NewFlagSet("client", flag.ContinueOnError) // hide the extensive set of client flags
	o.Factory = osclientcmd.New(o.ClientFlags)                      // that would otherwise be added to this command
	cmd.Flags().AddFlag(o.ClientFlags.Lookup(config.OpenShiftConfigFlagName))
	cmd.Flags().AddFlag(o.ClientFlags.Lookup("context")) // TODO: find k8s constant
	cmd.Flags().StringVar(&o.ClientClusterContext, options.FlagClusterContextName, "", "Client context to use for cluster administrator")
	cmd.Flags().StringVar(&o.MasterConfigLocation, options.FlagMasterConfigName, "", "Path to master config file (implies --host)")
	cmd.Flags().StringVar(&o.NodeConfigLocation, options.FlagNodeConfigName, "", "Path to node config file (implies --host)")
	cmd.Flags().BoolVar(&o.IsHost, options.FlagIsHostName, false, "If true, look for systemd and journald units even without master/node config")
	cmd.Flags().StringVar(&o.ImageTemplate.Format, options.FlagImageTemplateName, o.ImageTemplate.Format, "Image template for DiagnosticPod to use in creating a pod")
	cmd.Flags().BoolVar(&o.ImageTemplate.Latest, options.FlagLatestImageName, false, "If true, when expanding the image template, use latest version, not release version")
	cmd.Flags().BoolVar(&o.PreventModification, options.FlagPreventModificationName, false, "If true, may be set to prevent diagnostics making any changes via the API")
	cmd.Flags().StringVar(&o.NetworkDiagLogDir, options.FlagNetworkDiagLogDir, netutil.NetworkDiagDefaultLogDir, "Path to store network diagnostic results in case of errors")
	flagtypes.GLog(cmd.Flags())
	options.BindLoggerOptionFlags(cmd.Flags(), o.LogOptions, options.RecommendedLoggerOptionFlags())

	return cmd
}

func newCompletionCommand(name, fullName string) *cobra.Command {
	out := os.Stdout

	completion := &cobra.Command{
		Use:     "completion SHELL",
		Short:   "Output shell completion code for the given shell (bash or zsh)",
		Long:    completion_long,
		Example: completion_example,
		Run: func(cmd *cobra.Command, args []string) {

		},
	}

	f := clientcmd.New(completion.PersistentFlags())

	return cmd.NewCmdCompletion(fullName, f, out)

}

// NewCmdKubectl provides exactly the functionality from Kubernetes,
// but with support for OpenShift resources
func NewCmdKubectl(name string, out io.Writer) *cobra.Command {
	flags := pflag.NewFlagSet("", pflag.ContinueOnError)
	f := clientcmd.New(flags)
	cmds := kubecmd.NewKubectlCommand(f.Factory, os.Stdin, out, os.Stderr)
	cmds.Aliases = []string{"kubectl"}
	cmds.Use = name
	cmds.Short = "Kubernetes cluster management via kubectl"
	flags.VisitAll(func(flag *pflag.Flag) {
		if f := cmds.PersistentFlags().Lookup(flag.Name); f == nil {
			cmds.PersistentFlags().AddFlag(flag)
		} else {
			glog.V(5).Infof("already registered flag %s", flag.Name)
		}
	})
	cmds.PersistentFlags().Var(flags.Lookup("config").Value, "kubeconfig", "Specify a kubeconfig file to define the configuration")
	templates.ActsAsRootCommand(cmds)
	cmds.AddCommand(cmd.NewCmdOptions(out))
	return cmds
}

// NewCmdKubectl provides exactly the functionality from Kubernetes,
// but with support for OpenShift resources
func NewCmdKubectl(name string, out io.Writer) *cobra.Command {
	flags := pflag.NewFlagSet("", pflag.ContinueOnError)
	f := clientcmd.New(flags)
	cmds := kubecmd.NewKubectlCommand(f.Factory, os.Stdin, out, os.Stderr)
	cmds.Aliases = []string{"kubectl"}
	cmds.Use = name
	cmds.Short = "Kubernetes cluster management via kubectl"
	cmds.Long = cmds.Long + "\n\nThis command is provided for direct management of the Kubernetes cluster OpenShift runs on."
	flags.VisitAll(func(flag *pflag.Flag) {
		if f := cmds.PersistentFlags().Lookup(flag.Name); f == nil {
			cmds.PersistentFlags().AddFlag(flag)
		} else {
			glog.V(5).Infof("already registered flag %s", flag.Name)
		}
	})
	templates.ActsAsRootCommand(cmds)
	cmds.AddCommand(cmd.NewCmdOptions(out))
	return cmds
}

// register the tag handlers
func init() {
	RegisterSteps(func(c *Context) {

		c.Before("@offline", func() {
			c.setNamespace("offline")
			c.setFactory(func() *clientcmd.Factory {
				flags := pflag.NewFlagSet("openshift-factory", pflag.ContinueOnError)
				return clientcmd.New(flags)
			}())
		})

		// @loggedInFromEnvVars performs a login using either server/username/password or server/token from env vars
		// it sets a factory on the context, ready to be used by other steps
		c.Before("@loggedInFromEnvVars", func() {
			server := os.Getenv(OpenShiftServerEnvVarName)
			username := os.Getenv(OpenShiftUsernameEnvVarName)
			password := os.Getenv(OpenShiftPasswordEnvVarName)
			token := os.Getenv(OpenShiftTokenEnvVarName)

			var config *kclient.Config
			var err error
			if len(token) > 0 {
				config, err = ValidateToken(server, token)
				if err != nil {
					log.Fatalf("Could not validate token on server '%s' (from env var '%s') with token '%.10s... [truncated]' (from env var '%s'): %v",
						server, OpenShiftServerEnvVarName, token, OpenShiftTokenEnvVarName, err)
					return
				}
			} else {
				config, err = Login(server, username, password)
				if err != nil {
					log.Fatalf("Could not login on server '%s' (from env var '%s') with username '%s' (from env var '%s'): %v",
						server, OpenShiftServerEnvVarName, username, OpenShiftUsernameEnvVarName, err)
					return
				}
			}

			factory := NewFactory(config)
			c.setFactory(factory)
		})

	})
}

func newExperimentalCommand(name, fullName string) *cobra.Command {
	out := os.Stdout

	experimental := &cobra.Command{
		Use:   name,
		Short: "Experimental commands under active development",
		Long:  "The commands grouped here are under development and may change without notice.",
		Run: func(c *cobra.Command, args []string) {
			c.SetOutput(out)
			c.Help()
		},
	}

	f := clientcmd.New(experimental.PersistentFlags())

	experimental.AddCommand(tokens.NewCmdTokens(tokens.TokenRecommendedCommandName, fullName+" "+tokens.TokenRecommendedCommandName, f, out))
	experimental.AddCommand(exipfailover.NewCmdIPFailoverConfig(f, fullName, "ipfailover", out))
	experimental.AddCommand(buildchain.NewCmdBuildChain(name, fullName+" "+buildchain.BuildChainRecommendedCommandName, f, out))
	experimental.AddCommand(cmd.NewCmdOptions(out))
	return experimental
}

// NewCmdKubectl provides exactly the functionality from Kubernetes,
// but with support for OpenShift resources
func NewCmdKubectl(name string, out io.Writer) *cobra.Command {
	flags := pflag.NewFlagSet("", pflag.ContinueOnError)
	f := clientcmd.New(flags)
	cmds := kubecmd.NewKubectlCommand(f.Factory, os.Stdin, out, os.Stderr)
	cmds.Aliases = []string{"kubectl"}
	cmds.Use = name
	cmds.Short = "Kubernetes cluster management via kubectl"
	cmds.Long = cmds.Long + `

This command exposes the exact semantics of the Kubernetes command line client with additional
support for application lifecycles.`
	flags.VisitAll(func(flag *pflag.Flag) {
		if f := cmds.PersistentFlags().Lookup(flag.Name); f == nil {
			cmds.PersistentFlags().AddFlag(flag)
		} else {
			glog.V(5).Infof("already registered flag %s", flag.Name)
		}
	})
	templates.ActsAsRootCommand(cmds)
	cmds.AddCommand(cmd.NewCmdOptions(out))
	return cmds
}

// NewCommandDiagnostics is the base command for running any diagnostics.
func NewCommandDiagnostics(name string, fullName string, out io.Writer) *cobra.Command {
	o := &DiagnosticsOptions{
		RequestedDiagnostics: util.StringList{},
		LogOptions:           &log.LoggerOptions{Out: out},
	}

	cmd := &cobra.Command{
		Use:   name,
		Short: "This utility helps you troubleshoot and diagnose.",
		Long:  fmt.Sprintf(longDescription, fullName),
		Run: func(c *cobra.Command, args []string) {
			kcmdutil.CheckErr(o.Complete())

			failed, err, warnCount, errorCount := o.RunDiagnostics()
			o.Logger.Summary(warnCount, errorCount)

			kcmdutil.CheckErr(err)
			if failed {
				os.Exit(255)
			}

		},
	}
	cmd.SetOutput(out) // for output re: usage / help

	o.ClientFlags = flag.NewFlagSet("client", flag.ContinueOnError) // hide the extensive set of client flags
	o.Factory = osclientcmd.New(o.ClientFlags)                      // that would otherwise be added to this command
	cmd.Flags().AddFlag(o.ClientFlags.Lookup(config.OpenShiftConfigFlagName))
	cmd.Flags().AddFlag(o.ClientFlags.Lookup("context")) // TODO: find k8s constant
	cmd.Flags().StringVar(&o.ClientClusterContext, options.FlagClusterContextName, "", "client context to use for cluster administrator")
	cmd.Flags().StringVar(&o.MasterConfigLocation, options.FlagMasterConfigName, "", "path to master config file (implies --host)")
	cmd.Flags().StringVar(&o.NodeConfigLocation, options.FlagNodeConfigName, "", "path to node config file (implies --host)")
	cmd.Flags().BoolVar(&o.IsHost, options.FlagIsHostName, false, "look for systemd and journald units even without master/node config")
	flagtypes.GLog(cmd.Flags())
	options.BindLoggerOptionFlags(cmd.Flags(), o.LogOptions, options.RecommendedLoggerOptionFlags())
	options.BindDiagnosticFlag(cmd.Flags(), &o.RequestedDiagnostics, options.NewRecommendedDiagnosticFlag())

	return cmd
}

// this only checks one level deep for nested commands, but it does ensure that we've gotten several
// --validate flags.  Based on that we can reasonably assume we got them in the kube commands since they
// all share the same registration.
func TestValidateDisabled(t *testing.T) {
	f := clientcmd.New(pflag.NewFlagSet("name", pflag.ContinueOnError))

	oc := NewCommandCLI("oc", "oc", &bytes.Buffer{}, ioutil.Discard, ioutil.Discard)
	kubectl := kcmd.NewKubectlCommand(f.Factory, nil, ioutil.Discard, ioutil.Discard)

	for _, kubecmd := range kubectl.Commands() {
		for _, occmd := range oc.Commands() {
			if kubecmd.Name() == occmd.Name() {
				ocValidateFlag := occmd.Flags().Lookup("validate")
				if ocValidateFlag == nil {
					continue
				}

				if ocValidateFlag.Value.String() != "false" {
					t.Errorf("%s --validate is not defaulting to false", occmd.Name())
				}
			}
		}
	}

}

func NewCommandCLI(name, fullName string, in io.Reader, out, errout io.Writer) *cobra.Command {
	// Main command
	cmds := &cobra.Command{
		Use:   name,
		Short: "Command line tools for managing applications",
		Long:  cliLong,
		Run: func(c *cobra.Command, args []string) {
			c.SetOutput(out)
			cmdutil.RequireNoArguments(c, args)
			fmt.Fprint(out, cliLong)
			fmt.Fprintf(out, cliExplain, fullName)
		},
		BashCompletionFunction: bashCompletionFunc,
	}

	f := clientcmd.New(cmds.PersistentFlags())

	loginCmd := login.NewCmdLogin(fullName, f, in, out)
	secretcmds := secrets.NewCmdSecrets(secrets.SecretsRecommendedName, fullName+" "+secrets.SecretsRecommendedName, f, in, out, fullName+" edit")

	groups := templates.CommandGroups{
		{
			Message: "Basic Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdTypes(fullName, f, out),
				loginCmd,
				cmd.NewCmdRequestProject(cmd.RequestProjectRecommendedCommandName, fullName, f, out),
				cmd.NewCmdNewApplication(cmd.NewAppRecommendedCommandName, fullName, f, out),
				cmd.NewCmdStatus(cmd.StatusRecommendedName, fullName, fullName+" "+cmd.StatusRecommendedName, f, out),
				cmd.NewCmdProject(fullName+" project", f, out),
				cmd.NewCmdProjects(fullName, f, out),
				cmd.NewCmdExplain(fullName, f, out, errout),
				cluster.NewCmdCluster(cluster.ClusterRecommendedName, fullName+" "+cluster.ClusterRecommendedName, f, out),
				cmd.NewCmdIdle(fullName, f, out, errout),
			},
		},
		{
			Message: "Build and Deploy Commands:",
			Commands: []*cobra.Command{
				rollout.NewCmdRollout(fullName, f, out),
				cmd.NewCmdDeploy(fullName, f, out),
				cmd.NewCmdRollback(fullName, f, out),
				cmd.NewCmdNewBuild(cmd.NewBuildRecommendedCommandName, fullName, f, in, out),
				cmd.NewCmdStartBuild(fullName, f, in, out),
				cmd.NewCmdCancelBuild(cmd.CancelBuildRecommendedCommandName, fullName, f, in, out),
				cmd.NewCmdImportImage(fullName, f, out, errout),
				cmd.NewCmdTag(fullName, f, out),
			},
		},
		{
			Message: "Application Management Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdGet(fullName, f, out, errout),
				cmd.NewCmdDescribe(fullName, f, out, errout),
				cmd.NewCmdEdit(fullName, f, out, errout),
				set.NewCmdSet(fullName, f, in, out, errout),
				cmd.NewCmdLabel(fullName, f, out),
				cmd.NewCmdAnnotate(fullName, f, out),
				cmd.NewCmdExpose(fullName, f, out),
				cmd.NewCmdDelete(fullName, f, out),
				cmd.NewCmdScale(fullName, f, out),
				cmd.NewCmdAutoscale(fullName, f, out),
				secretcmds,
				sa.NewCmdServiceAccounts(sa.ServiceAccountsRecommendedName, fullName+" "+sa.ServiceAccountsRecommendedName, f, out),
			},
		},
		{
			Message: "Troubleshooting and Debugging Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdLogs(cmd.LogsRecommendedCommandName, fullName, f, out),
				cmd.NewCmdRsh(cmd.RshRecommendedName, fullName, f, in, out, errout),
				rsync.NewCmdRsync(rsync.RsyncRecommendedName, fullName, f, out, errout),
				cmd.NewCmdPortForward(fullName, f, out, errout),
				cmd.NewCmdDebug(fullName, f, in, out, errout),
				cmd.NewCmdExec(fullName, f, in, out, errout),
				cmd.NewCmdProxy(fullName, f, out),
				cmd.NewCmdAttach(fullName, f, in, out, errout),
				cmd.NewCmdRun(fullName, f, in, out, errout),
			},
		},
		{
			Message: "Advanced Commands:",
			Commands: []*cobra.Command{
				admin.NewCommandAdmin("adm", fullName+" "+"adm", in, out, errout),
				cmd.NewCmdCreate(fullName, f, out),
				cmd.NewCmdReplace(fullName, f, out),
				cmd.NewCmdApply(fullName, f, out),
				cmd.NewCmdPatch(fullName, f, out),
				cmd.NewCmdProcess(fullName, f, out),
				cmd.NewCmdExport(fullName, f, in, out),
				cmd.NewCmdExtract(fullName, f, in, out, errout),
				observe.NewCmdObserve(fullName, f, out, errout),
				policy.NewCmdPolicy(policy.PolicyRecommendedName, fullName+" "+policy.PolicyRecommendedName, f, out),
				cmd.NewCmdConvert(fullName, f, out),
				importer.NewCmdImport(fullName, f, in, out, errout),
			},
		},
		{
			Message: "Settings Commands:",
			Commands: []*cobra.Command{
//.........这里部分代码省略.........

func NewCommandAdmin(name, fullName string, in io.Reader, out io.Writer, errout io.Writer) *cobra.Command {
	// Main command
	cmds := &cobra.Command{
		Use:   name,
		Short: "Tools for managing a cluster",
		Long:  fmt.Sprintf(adminLong),
		Run:   kcmdutil.DefaultSubCommandRun(out),
	}

	f := clientcmd.New(cmds.PersistentFlags())

	groups := templates.CommandGroups{
		{
			Message: "Component Installation:",
			Commands: []*cobra.Command{
				router.NewCmdRouter(f, fullName, "router", out, errout),
				exipfailover.NewCmdIPFailoverConfig(f, fullName, "ipfailover", out, errout),
				registry.NewCmdRegistry(f, fullName, "registry", out, errout),
			},
		},
		{
			Message: "Security and Policy:",
			Commands: []*cobra.Command{
				project.NewCmdNewProject(project.NewProjectRecommendedName, fullName+" "+project.NewProjectRecommendedName, f, out),
				policy.NewCmdPolicy(policy.PolicyRecommendedName, fullName+" "+policy.PolicyRecommendedName, f, out, errout),
				groups.NewCmdGroups(groups.GroupsRecommendedName, fullName+" "+groups.GroupsRecommendedName, f, out, errout),
				cert.NewCmdCert(cert.CertRecommendedName, fullName+" "+cert.CertRecommendedName, out, errout),
				admin.NewCommandOverwriteBootstrapPolicy(admin.OverwriteBootstrapPolicyCommandName, fullName+" "+admin.OverwriteBootstrapPolicyCommandName, fullName+" "+admin.CreateBootstrapPolicyFileCommand, out),
			},
		},
		{
			Message: "Node Management:",
			Commands: []*cobra.Command{
				admin.NewCommandNodeConfig(admin.NodeConfigCommandName, fullName+" "+admin.NodeConfigCommandName, out),
				node.NewCommandManageNode(f, node.ManageNodeCommandName, fullName+" "+node.ManageNodeCommandName, out, errout),
				cmdutil.ReplaceCommandName("kubectl", fullName, templates.Normalize(kubectl.NewCmdCordon(f, out))),
				cmdutil.ReplaceCommandName("kubectl", fullName, templates.Normalize(kubectl.NewCmdUncordon(f, out))),
				cmdutil.ReplaceCommandName("kubectl", fullName, templates.Normalize(kubectl.NewCmdDrain(f, out, errout))),
				cmdutil.ReplaceCommandName("kubectl", fullName, templates.Normalize(kubectl.NewCmdTaint(f, out))),
				network.NewCmdPodNetwork(network.PodNetworkCommandName, fullName+" "+network.PodNetworkCommandName, f, out, errout),
			},
		},
		{
			Message: "Maintenance:",
			Commands: []*cobra.Command{
				diagnostics.NewCmdDiagnostics(diagnostics.DiagnosticsRecommendedName, fullName+" "+diagnostics.DiagnosticsRecommendedName, out),
				prune.NewCommandPrune(prune.PruneRecommendedName, fullName+" "+prune.PruneRecommendedName, f, out, errout),
				buildchain.NewCmdBuildChain(name, fullName+" "+buildchain.BuildChainRecommendedCommandName, f, out),
				migrate.NewCommandMigrate(
					migrate.MigrateRecommendedName, fullName+" "+migrate.MigrateRecommendedName, f, out, errout,
					// Migration commands
					migrateimages.NewCmdMigrateImageReferences("image-references", fullName+" "+migrate.MigrateRecommendedName+" image-references", f, in, out, errout),
					migratestorage.NewCmdMigrateAPIStorage("storage", fullName+" "+migrate.MigrateRecommendedName+" storage", f, in, out, errout),
				),
				top.NewCommandTop(top.TopRecommendedName, fullName+" "+top.TopRecommendedName, f, out, errout),
			},
		},
		{
			Message: "Configuration:",
			Commands: []*cobra.Command{
				admin.NewCommandCreateKubeConfig(admin.CreateKubeConfigCommandName, fullName+" "+admin.CreateKubeConfigCommandName, out),
				admin.NewCommandCreateClient(admin.CreateClientCommandName, fullName+" "+admin.CreateClientCommandName, out),

				admin.NewCommandCreateBootstrapProjectTemplate(f, admin.CreateBootstrapProjectTemplateCommand, fullName+" "+admin.CreateBootstrapProjectTemplateCommand, out),
				admin.NewCommandCreateBootstrapPolicyFile(admin.CreateBootstrapPolicyFileCommand, fullName+" "+admin.CreateBootstrapPolicyFileCommand, out),

				admin.NewCommandCreateLoginTemplate(f, admin.CreateLoginTemplateCommand, fullName+" "+admin.CreateLoginTemplateCommand, out),
				admin.NewCommandCreateProviderSelectionTemplate(f, admin.CreateProviderSelectionTemplateCommand, fullName+" "+admin.CreateProviderSelectionTemplateCommand, out),
				admin.NewCommandCreateErrorTemplate(f, admin.CreateErrorTemplateCommand, fullName+" "+admin.CreateErrorTemplateCommand, out),
			},
		},
	}

	groups.Add(cmds)
	templates.ActsAsRootCommand(cmds, []string{"options"}, groups...)

	// Deprecated commands that are bundled with the binary but not displayed to end users directly
	deprecatedCommands := []*cobra.Command{
		admin.NewCommandCreateMasterCerts(admin.CreateMasterCertsCommandName, fullName+" "+admin.CreateMasterCertsCommandName, out),
		admin.NewCommandCreateKeyPair(admin.CreateKeyPairCommandName, fullName+" "+admin.CreateKeyPairCommandName, out),
		admin.NewCommandCreateServerCert(admin.CreateServerCertCommandName, fullName+" "+admin.CreateServerCertCommandName, out),
		admin.NewCommandCreateSignerCert(admin.CreateSignerCertCommandName, fullName+" "+admin.CreateSignerCertCommandName, out),
	}
	for _, cmd := range deprecatedCommands {
		// Unsetting Short description will not show this command in help
		cmd.Short = ""
		cmd.Deprecated = fmt.Sprintf("Use '%s ca' instead.", fullName)
		cmds.AddCommand(cmd)
	}

	cmds.AddCommand(
		// part of every root command
		cmd.NewCmdConfig(fullName, "config", out, errout),
		cmd.NewCmdCompletion(fullName, f, out),

		// hidden
		cmd.NewCmdOptions(out),
	)

	if name == fullName {
//.........这里部分代码省略.........

func NewCommandCLI(name, fullName string, in io.Reader, out, errout io.Writer) *cobra.Command {
	// Main command
	cmds := &cobra.Command{
		Use:   name,
		Short: "Command line tools for managing applications",
		Long:  cliLong,
		Run: func(c *cobra.Command, args []string) {
			c.SetOutput(out)
			cmdutil.RequireNoArguments(c, args)
			fmt.Fprint(out, cliLong)
			fmt.Fprintf(out, cliExplain, fullName)
		},
		BashCompletionFunction: bashCompletionFunc,
	}

	f := clientcmd.New(cmds.PersistentFlags())

	loginCmd := cmd.NewCmdLogin(fullName, f, in, out)
	groups := templates.CommandGroups{
		{
			Message: "Basic Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdTypes(fullName, f, out),
				loginCmd,
				cmd.NewCmdRequestProject(fullName, "new-project", fullName+" login", fullName+" project", f, out),
				cmd.NewCmdNewApplication(fullName, f, out),
				cmd.NewCmdStatus(cmd.StatusRecommendedName, fullName+" "+cmd.StatusRecommendedName, f, out),
				cmd.NewCmdProject(fullName+" project", f, out),
				cmd.NewCmdExplain(fullName, f, out),
			},
		},
		{
			Message: "Build and Deploy Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdDeploy(fullName, f, out),
				cmd.NewCmdRollback(fullName, f, out),
				cmd.NewCmdNewBuild(fullName, f, in, out),
				cmd.NewCmdStartBuild(fullName, f, in, out),
				cmd.NewCmdCancelBuild(fullName, f, out),
				cmd.NewCmdImportImage(fullName, f, out),
				cmd.NewCmdTag(fullName, f, out),
			},
		},
		{
			Message: "Application Management Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdGet(fullName, f, out),
				cmd.NewCmdDescribe(fullName, f, out),
				cmd.NewCmdEdit(fullName, f, out),
				set.NewCmdSet(fullName, f, in, out, errout),
				cmd.NewCmdLabel(fullName, f, out),
				cmd.NewCmdAnnotate(fullName, f, out),
				cmd.NewCmdExpose(fullName, f, out),
				cmd.NewCmdDelete(fullName, f, out),
				cmd.NewCmdScale(fullName, f, out),
				cmd.NewCmdAutoscale(fullName, f, out),
				secrets.NewCmdSecrets(secrets.SecretsRecommendedName, fullName+" "+secrets.SecretsRecommendedName, f, in, out, fullName+" edit"),
			},
		},
		{
			Message: "Troubleshooting and Debugging Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdLogs(cmd.LogsRecommendedName, fullName, f, out),
				cmd.NewCmdRsh(cmd.RshRecommendedName, fullName, f, in, out, errout),
				rsync.NewCmdRsync(rsync.RsyncRecommendedName, fullName, f, out, errout),
				cmd.NewCmdExec(fullName, f, in, out, errout),
				cmd.NewCmdPortForward(fullName, f),
				cmd.NewCmdProxy(fullName, f, out),
				cmd.NewCmdAttach(fullName, f, in, out, errout),
				cmd.NewCmdRun(fullName, f, in, out, errout),
			},
		},
		{
			Message: "Advanced Commands:",
			Commands: []*cobra.Command{
				admin.NewCommandAdmin("adm", fullName+" "+"adm", out),
				cmd.NewCmdCreate(fullName, f, out),
				cmd.NewCmdReplace(fullName, f, out),
				cmd.NewCmdApply(fullName, f, out),
				cmd.NewCmdPatch(fullName, f, out),
				cmd.NewCmdProcess(fullName, f, out),
				cmd.NewCmdExport(fullName, f, in, out),
				policy.NewCmdPolicy(policy.PolicyRecommendedName, fullName+" "+policy.PolicyRecommendedName, f, out),
				cmd.NewCmdConvert(fullName, f, out),
			},
		},
		{
			Message: "Settings Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdLogout("logout", fullName+" logout", fullName+" login", f, in, out),
				cmd.NewCmdConfig(fullName, "config"),
				cmd.NewCmdWhoAmI(cmd.WhoAmIRecommendedCommandName, fullName+" "+cmd.WhoAmIRecommendedCommandName, f, out),
			},
		},
	}
	groups.Add(cmds)

	filters := []string{
		"options",
		// These commands are deprecated and should not appear in help
//.........这里部分代码省略.........

func NewCommandCLI(name, fullName string) *cobra.Command {
	in := os.Stdin
	out := os.Stdout

	// Main command
	cmds := &cobra.Command{
		Use:   name,
		Short: "Client tools for OpenShift",
		Long:  fmt.Sprintf(cliLong, fullName),
		Run:   cmdutil.DefaultSubCommandRun(out),
		BashCompletionFunction: bashCompletionFunc,
	}

	f := clientcmd.New(cmds.PersistentFlags())

	loginCmd := cmd.NewCmdLogin(fullName, f, in, out)
	groups := templates.CommandGroups{
		{
			Message: "Basic Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdTypes(fullName, f, out),
				loginCmd,
				cmd.NewCmdRequestProject("new-project", fullName+" new-project", fullName+" login", fullName+" project", f, out),
				cmd.NewCmdNewApplication(fullName, f, out),
				cmd.NewCmdStatus(fullName, f, out),
				cmd.NewCmdProject(fullName+" project", f, out),
			},
		},
		{
			Message: "Build and Deploy Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdStartBuild(fullName, f, out),
				cmd.NewCmdBuildLogs(fullName, f, out),
				cmd.NewCmdDeploy(fullName, f, out),
				cmd.NewCmdRollback(fullName, f, out),
				cmd.NewCmdNewBuild(fullName, f, out),
				cmd.NewCmdCancelBuild(fullName, f, out),
				cmd.NewCmdImportImage(fullName, f, out),
				cmd.NewCmdScale(fullName, f, out),
				cmd.NewCmdTag(fullName, f, out),
			},
		},
		{
			Message: "Application Modification Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdGet(fullName, f, out),
				cmd.NewCmdDescribe(fullName, f, out),
				cmd.NewCmdEdit(fullName, f, out),
				cmd.NewCmdEnv(fullName, f, os.Stdin, out),
				cmd.NewCmdVolume(fullName, f, out),
				cmd.NewCmdLabel(fullName, f, out),
				cmd.NewCmdExpose(fullName, f, out),
				cmd.NewCmdStop(fullName, f, out),
				cmd.NewCmdDelete(fullName, f, out),
			},
		},
		{
			Message: "Troubleshooting and Debugging Commands:",
			Commands: []*cobra.Command{
				cmd.NewCmdLogs(fullName, f, out),
				cmd.NewCmdExec(fullName, f, os.Stdin, out, os.Stderr),
				cmd.NewCmdPortForward(fullName, f),
				cmd.NewCmdProxy(fullName, f, out),
			},
		},
		{
			Message: "Advanced Commands:",