Golang describe.DescriberFor函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/openshift/origin/pkg/cmd/cli/describe.DescriberFor函数的典型用法代码示例。如果您正苦于以下问题：Golang DescriberFor函数的具体用法？Golang DescriberFor怎么用？Golang DescriberFor使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了DescriberFor函数的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: NewFactory


//.........这里部分代码省略.........
			if err != nil {
				return nil, err
			}
			if err := client.SetOpenShiftDefaults(cfg); err != nil {
				return nil, err
			}
			cfg.APIPath = "/apis"
			if mapping.GroupVersionKind.Group == api.GroupName {
				cfg.APIPath = "/oapi"
			}
			gv := mapping.GroupVersionKind.GroupVersion()
			cfg.ContentConfig = dynamic.ContentConfig()
			cfg.GroupVersion = &gv
			return restclient.RESTClientFor(cfg)
		}
		return kUnstructuredClientForMapping(mapping)
	}

	// Save original Describer function
	kDescriberFunc := w.Factory.Describer
	w.Describer = func(mapping *meta.RESTMapping) (kubectl.Describer, error) {
		if latest.OriginKind(mapping.GroupVersionKind) {
			oClient, kClient, err := w.Clients()
			if err != nil {
				return nil, fmt.Errorf("unable to create client %s: %v", mapping.GroupVersionKind.Kind, err)
			}

			mappingVersion := mapping.GroupVersionKind.GroupVersion()
			cfg, err := clients.ClientConfigForVersion(&mappingVersion)
			if err != nil {
				return nil, fmt.Errorf("unable to load a client %s: %v", mapping.GroupVersionKind.Kind, err)
			}

			describer, ok := describe.DescriberFor(mapping.GroupVersionKind.GroupKind(), oClient, kClient, cfg.Host)
			if !ok {
				return nil, fmt.Errorf("no description has been implemented for %q", mapping.GroupVersionKind.Kind)
			}
			return describer, nil
		}
		return kDescriberFunc(mapping)
	}
	kScalerFunc := w.Factory.Scaler
	w.Scaler = func(mapping *meta.RESTMapping) (kubectl.Scaler, error) {
		if mapping.GroupVersionKind.GroupKind() == deployapi.Kind("DeploymentConfig") {
			oc, kc, err := w.Clients()
			if err != nil {
				return nil, err
			}
			return deploycmd.NewDeploymentConfigScaler(oc, kc), nil
		}
		return kScalerFunc(mapping)
	}
	kReaperFunc := w.Factory.Reaper
	w.Reaper = func(mapping *meta.RESTMapping) (kubectl.Reaper, error) {
		switch mapping.GroupVersionKind.GroupKind() {
		case deployapi.Kind("DeploymentConfig"):
			oc, kc, err := w.Clients()
			if err != nil {
				return nil, err
			}
			return deploycmd.NewDeploymentConfigReaper(oc, kc), nil
		case authorizationapi.Kind("Role"):
			oc, _, err := w.Clients()
			if err != nil {
				return nil, err
			}

开发者ID:juanluisvaladas，项目名称:origin，代码行数:67，代码来源:factory.go

示例2: NewFactory

// NewFactory creates an object that holds common methods across all OpenShift commands
func NewFactory(clientConfig kclientcmd.ClientConfig) *Factory {
	var restMapper meta.MultiRESTMapper
	seenGroups := sets.String{}
	for _, gv := range registered.EnabledVersions() {
		if seenGroups.Has(gv.Group) {
			continue
		}
		seenGroups.Insert(gv.Group)

		groupMeta, err := registered.Group(gv.Group)
		if err != nil {
			continue
		}
		restMapper = meta.MultiRESTMapper(append(restMapper, groupMeta.RESTMapper))
	}
	mapper := ShortcutExpander{RESTMapper: kubectl.ShortcutExpander{RESTMapper: restMapper}}

	clients := &clientCache{
		clients: make(map[string]*client.Client),
		configs: make(map[string]*kclient.Config),
		loader:  clientConfig,
	}

	w := &Factory{
		Factory:               cmdutil.NewFactory(clientConfig),
		OpenShiftClientConfig: clientConfig,
		clients:               clients,
	}

	w.Object = func() (meta.RESTMapper, runtime.ObjectTyper) {
		// Output using whatever version was negotiated in the client cache. The
		// version we decode with may not be the same as what the server requires.
		if cfg, err := clients.ClientConfigForVersion(nil); err == nil {
			cmdApiVersion := unversioned.GroupVersion{}
			if cfg.GroupVersion != nil {
				cmdApiVersion = *cfg.GroupVersion
			}
			return kubectl.OutputVersionMapper{RESTMapper: mapper, OutputVersions: []unversioned.GroupVersion{cmdApiVersion}}, api.Scheme
		}
		return mapper, api.Scheme
	}

	kClientForMapping := w.Factory.ClientForMapping
	w.ClientForMapping = func(mapping *meta.RESTMapping) (resource.RESTClient, error) {
		if latest.OriginKind(mapping.GroupVersionKind) {
			mappingVersion := mapping.GroupVersionKind.GroupVersion()
			client, err := clients.ClientForVersion(&mappingVersion)
			if err != nil {
				return nil, err
			}
			return client.RESTClient, nil
		}
		return kClientForMapping(mapping)
	}

	// Save original Describer function
	kDescriberFunc := w.Factory.Describer
	w.Describer = func(mapping *meta.RESTMapping) (kubectl.Describer, error) {
		if latest.OriginKind(mapping.GroupVersionKind) {
			oClient, kClient, err := w.Clients()
			if err != nil {
				return nil, fmt.Errorf("unable to create client %s: %v", mapping.GroupVersionKind.Kind, err)
			}

			mappingVersion := mapping.GroupVersionKind.GroupVersion()
			cfg, err := clients.ClientConfigForVersion(&mappingVersion)
			if err != nil {
				return nil, fmt.Errorf("unable to load a client %s: %v", mapping.GroupVersionKind.Kind, err)
			}

			describer, ok := describe.DescriberFor(mapping.GroupVersionKind.GroupKind(), oClient, kClient, cfg.Host)
			if !ok {
				return nil, fmt.Errorf("no description has been implemented for %q", mapping.GroupVersionKind.Kind)
			}
			return describer, nil
		}
		return kDescriberFunc(mapping)
	}
	kScalerFunc := w.Factory.Scaler
	w.Scaler = func(mapping *meta.RESTMapping) (kubectl.Scaler, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		if mapping.GroupVersionKind.GroupKind() == deployapi.Kind("DeploymentConfig") {
			return deployscaler.NewDeploymentConfigScaler(oc, kc), nil
		}
		return kScalerFunc(mapping)
	}
	kReaperFunc := w.Factory.Reaper
	w.Reaper = func(mapping *meta.RESTMapping) (kubectl.Reaper, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		switch mapping.GroupVersionKind.GroupKind() {
		case deployapi.Kind("DeploymentConfig"):
//.........这里部分代码省略.........

开发者ID:arilivigni，项目名称:origin，代码行数:101，代码来源:factory.go

示例3: NewFactory

// NewFactory creates an object that holds common methods across all OpenShift commands
func NewFactory(clientConfig kclientcmd.ClientConfig) *Factory {
	mapper := ShortcutExpander{RESTMapper: kubectl.ShortcutExpander{RESTMapper: latest.RESTMapper}}

	clients := &clientCache{
		clients: make(map[string]*client.Client),
		configs: make(map[string]*kclient.Config),
		loader:  clientConfig,
	}

	generators := map[string]kubectl.Generator{
		"route/v1":          routegen.RouteGenerator{},
		"run/v1":            deploygen.BasicDeploymentConfigController{},
		"run-controller/v1": kubectl.BasicReplicationController{},
	}

	w := &Factory{
		Factory:               cmdutil.NewFactory(clientConfig),
		OpenShiftClientConfig: clientConfig,
		clients:               clients,
	}

	w.Object = func() (meta.RESTMapper, runtime.ObjectTyper) {
		// Output using whatever version was negotiated in the client cache. The
		// version we decode with may not be the same as what the server requires.
		if cfg, err := clients.ClientConfigForVersion(""); err == nil {
			return kubectl.OutputVersionMapper{RESTMapper: mapper, OutputVersion: cfg.Version}, api.Scheme
		}
		return mapper, api.Scheme
	}

	kRESTClient := w.Factory.RESTClient
	w.RESTClient = func(mapping *meta.RESTMapping) (resource.RESTClient, error) {
		if latest.OriginKind(mapping.Kind, mapping.APIVersion) {
			client, err := clients.ClientForVersion(mapping.APIVersion)
			if err != nil {
				return nil, err
			}
			return client.RESTClient, nil
		}
		return kRESTClient(mapping)
	}

	// Save original Describer function
	kDescriberFunc := w.Factory.Describer
	w.Describer = func(mapping *meta.RESTMapping) (kubectl.Describer, error) {
		if latest.OriginKind(mapping.Kind, mapping.APIVersion) {
			oClient, kClient, err := w.Clients()
			if err != nil {
				return nil, fmt.Errorf("unable to create client %s: %v", mapping.Kind, err)
			}

			cfg, err := clients.ClientConfigForVersion(mapping.APIVersion)
			if err != nil {
				return nil, fmt.Errorf("unable to load a client %s: %v", mapping.Kind, err)
			}

			describer, ok := describe.DescriberFor(mapping.Kind, oClient, kClient, cfg.Host)
			if !ok {
				return nil, fmt.Errorf("no description has been implemented for %q", mapping.Kind)
			}
			return describer, nil
		}
		return kDescriberFunc(mapping)
	}
	kScalerFunc := w.Factory.Scaler
	w.Scaler = func(mapping *meta.RESTMapping) (kubectl.Scaler, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		if mapping.Kind == "DeploymentConfig" {
			return deployscaler.NewDeploymentConfigScaler(oc, kc), nil
		}
		return kScalerFunc(mapping)
	}
	kReaperFunc := w.Factory.Reaper
	w.Reaper = func(mapping *meta.RESTMapping) (kubectl.Reaper, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		switch mapping.Kind {
		case "DeploymentConfig":
			return deployreaper.NewDeploymentConfigReaper(oc, kc), nil
		case "Role":
			return authorizationreaper.NewRoleReaper(oc, oc), nil
		case "ClusterRole":
			return authorizationreaper.NewClusterRoleReaper(oc, oc, oc), nil
		case "User":
			return authenticationreaper.NewUserReaper(
				client.UsersInterface(oc),
				client.GroupsInterface(oc),
				client.ClusterRoleBindingsInterface(oc),
				client.RoleBindingsNamespacer(oc),
				kclient.SecurityContextConstraintsInterface(kc),
			), nil
		case "Group":
//.........这里部分代码省略.........

开发者ID:johnmccawley，项目名称:origin，代码行数:101，代码来源:factory.go

示例4: NewFactory

// NewFactory creates an object that holds common methods across all OpenShift commands
func NewFactory(clientConfig kclientcmd.ClientConfig) *Factory {
	restMapper := registered.RESTMapper()

	clients := &clientCache{
		clients: make(map[string]*client.Client),
		configs: make(map[string]*restclient.Config),
		loader:  clientConfig,
	}

	w := &Factory{
		Factory:               cmdutil.NewFactory(clientConfig),
		OpenShiftClientConfig: clientConfig,
		clients:               clients,
	}

	w.Object = func(bool) (meta.RESTMapper, runtime.ObjectTyper) {

		defaultMapper := ShortcutExpander{RESTMapper: kubectl.ShortcutExpander{RESTMapper: restMapper}}
		defaultTyper := api.Scheme

		// Output using whatever version was negotiated in the client cache. The
		// version we decode with may not be the same as what the server requires.
		cfg, err := clients.ClientConfigForVersion(nil)
		if err != nil {
			return defaultMapper, defaultTyper
		}

		cmdApiVersion := unversioned.GroupVersion{}
		if cfg.GroupVersion != nil {
			cmdApiVersion = *cfg.GroupVersion
		}

		// at this point we've negotiated and can get the client
		oclient, err := clients.ClientForVersion(nil)
		if err != nil {
			return defaultMapper, defaultTyper
		}

		cacheDir := computeDiscoverCacheDir(filepath.Join(homedir.HomeDir(), ".kube"), cfg.Host)
		cachedDiscoverClient := NewCachedDiscoveryClient(client.NewDiscoveryClient(oclient.RESTClient), cacheDir, time.Duration(10*time.Minute))

		mapper := restmapper.NewDiscoveryRESTMapper(cachedDiscoverClient)
		mapper = NewShortcutExpander(cachedDiscoverClient, kubectl.ShortcutExpander{RESTMapper: mapper})
		return kubectl.OutputVersionMapper{RESTMapper: mapper, OutputVersions: []unversioned.GroupVersion{cmdApiVersion}}, api.Scheme
	}

	kClientForMapping := w.Factory.ClientForMapping
	w.ClientForMapping = func(mapping *meta.RESTMapping) (resource.RESTClient, error) {
		if latest.OriginKind(mapping.GroupVersionKind) {
			mappingVersion := mapping.GroupVersionKind.GroupVersion()
			client, err := clients.ClientForVersion(&mappingVersion)
			if err != nil {
				return nil, err
			}
			return client.RESTClient, nil
		}
		return kClientForMapping(mapping)
	}

	// Save original Describer function
	kDescriberFunc := w.Factory.Describer
	w.Describer = func(mapping *meta.RESTMapping) (kubectl.Describer, error) {
		if latest.OriginKind(mapping.GroupVersionKind) {
			oClient, kClient, err := w.Clients()
			if err != nil {
				return nil, fmt.Errorf("unable to create client %s: %v", mapping.GroupVersionKind.Kind, err)
			}

			mappingVersion := mapping.GroupVersionKind.GroupVersion()
			cfg, err := clients.ClientConfigForVersion(&mappingVersion)
			if err != nil {
				return nil, fmt.Errorf("unable to load a client %s: %v", mapping.GroupVersionKind.Kind, err)
			}

			describer, ok := describe.DescriberFor(mapping.GroupVersionKind.GroupKind(), oClient, kClient, cfg.Host)
			if !ok {
				return nil, fmt.Errorf("no description has been implemented for %q", mapping.GroupVersionKind.Kind)
			}
			return describer, nil
		}
		return kDescriberFunc(mapping)
	}
	kScalerFunc := w.Factory.Scaler
	w.Scaler = func(mapping *meta.RESTMapping) (kubectl.Scaler, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		if mapping.GroupVersionKind.GroupKind() == deployapi.Kind("DeploymentConfig") {
			return deployscaler.NewDeploymentConfigScaler(oc, kc), nil
		}
		return kScalerFunc(mapping)
	}
	kReaperFunc := w.Factory.Reaper
	w.Reaper = func(mapping *meta.RESTMapping) (kubectl.Reaper, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
//.........这里部分代码省略.........

开发者ID:legionus，项目名称:origin，代码行数:101，代码来源:factory.go

示例5: NewFactory

// NewFactory creates an object that holds common methods across all OpenShift commands
func NewFactory(clientConfig kclientcmd.ClientConfig) *Factory {
	mapper := ShortcutExpander{kubectl.ShortcutExpander{latest.RESTMapper}}

	clients := &clientCache{
		clients: make(map[string]*client.Client),
		loader:  clientConfig,
	}

	generators := map[string]kubectl.Generator{
		"route/v1":          routegen.RouteGenerator{},
		"run/v1":            deploygen.BasicDeploymentConfigController{},
		"run-controller/v1": kubectl.BasicReplicationController{},
	}

	w := &Factory{
		Factory:               cmdutil.NewFactory(clientConfig),
		OpenShiftClientConfig: clientConfig,
		clients:               clients,
	}

	w.Object = func() (meta.RESTMapper, runtime.ObjectTyper) {
		if cfg, err := clientConfig.ClientConfig(); err == nil {
			return kubectl.OutputVersionMapper{mapper, cfg.Version}, api.Scheme
		}
		return mapper, api.Scheme
	}

	kRESTClient := w.Factory.RESTClient
	w.RESTClient = func(mapping *meta.RESTMapping) (resource.RESTClient, error) {
		if latest.OriginKind(mapping.Kind, mapping.APIVersion) {
			client, err := clients.ClientForVersion(mapping.APIVersion)
			if err != nil {
				return nil, err
			}
			return client.RESTClient, nil
		}
		return kRESTClient(mapping)
	}

	// Save original Describer function
	kDescriberFunc := w.Factory.Describer
	w.Describer = func(mapping *meta.RESTMapping) (kubectl.Describer, error) {
		if latest.OriginKind(mapping.Kind, mapping.APIVersion) {
			oClient, kClient, err := w.Clients()
			if err != nil {
				return nil, fmt.Errorf("unable to create client %s: %v", mapping.Kind, err)
			}

			cfg, err := clients.ClientConfigForVersion(mapping.APIVersion)
			if err != nil {
				return nil, fmt.Errorf("unable to load a client %s: %v", mapping.Kind, err)
			}

			describer, ok := describe.DescriberFor(mapping.Kind, oClient, kClient, cfg.Host)
			if !ok {
				return nil, fmt.Errorf("no description has been implemented for %q", mapping.Kind)
			}
			return describer, nil
		}
		return kDescriberFunc(mapping)
	}
	kScalerFunc := w.Factory.Scaler
	w.Scaler = func(mapping *meta.RESTMapping) (kubectl.Scaler, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		if mapping.Kind == "DeploymentConfig" {
			return deployscaler.NewDeploymentConfigScaler(oc, kc), nil
		}
		return kScalerFunc(mapping)
	}
	kReaperFunc := w.Factory.Reaper
	w.Reaper = func(mapping *meta.RESTMapping) (kubectl.Reaper, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		if mapping.Kind == "DeploymentConfig" {
			return deployreaper.NewDeploymentConfigReaper(oc, kc), nil
		}
		return kReaperFunc(mapping)
	}
	kGeneratorFunc := w.Factory.Generator
	w.Generator = func(name string) (kubectl.Generator, bool) {
		if generator, ok := generators[name]; ok {
			return generator, true
		}
		return kGeneratorFunc(name)
	}
	kPodSelectorForObjectFunc := w.Factory.PodSelectorForObject
	w.PodSelectorForObject = func(object runtime.Object) (string, error) {
		switch t := object.(type) {
		case *deployapi.DeploymentConfig:
			return kubectl.MakeLabels(t.Template.ControllerTemplate.Selector), nil
		default:
			return kPodSelectorForObjectFunc(object)
//.........这里部分代码省略.........

开发者ID:MarWestermann，项目名称:gofabric8，代码行数:101，代码来源:factory.go

示例6: NewFactory

// NewFactory creates an object that holds common methods across all OpenShift commands
func NewFactory(clientConfig kclientcmd.ClientConfig) *Factory {
	mapper := ShortcutExpander{kubectl.ShortcutExpander{latest.RESTMapper}}

	clients := &clientCache{
		clients: make(map[string]*client.Client),
		loader:  clientConfig,
	}

	generators := map[string]kubectl.Generator{
		"route/v1": routegen.RouteGenerator{},
	}

	w := &Factory{
		Factory:               cmdutil.NewFactory(clientConfig),
		OpenShiftClientConfig: clientConfig,
		clients:               clients,
	}

	w.Object = func() (meta.RESTMapper, runtime.ObjectTyper) {
		if cfg, err := clientConfig.ClientConfig(); err == nil {
			return kubectl.OutputVersionMapper{mapper, cfg.Version}, api.Scheme
		}
		return mapper, api.Scheme
	}

	kRESTClient := w.Factory.RESTClient
	w.RESTClient = func(mapping *meta.RESTMapping) (resource.RESTClient, error) {
		if latest.OriginKind(mapping.Kind, mapping.APIVersion) {
			client, err := clients.ClientForVersion(mapping.APIVersion)
			if err != nil {
				return nil, err
			}
			return client.RESTClient, nil
		}
		return kRESTClient(mapping)
	}

	// Save original Describer function
	kDescriberFunc := w.Factory.Describer
	w.Describer = func(mapping *meta.RESTMapping) (kubectl.Describer, error) {
		if latest.OriginKind(mapping.Kind, mapping.APIVersion) {
			oClient, kClient, err := w.Clients()
			if err != nil {
				return nil, fmt.Errorf("unable to create client %s: %v", mapping.Kind, err)
			}

			cfg, err := clients.ClientConfigForVersion(mapping.APIVersion)
			if err != nil {
				return nil, fmt.Errorf("unable to load a client %s: %v", mapping.Kind, err)
			}

			describer, ok := describe.DescriberFor(mapping.Kind, oClient, kClient, cfg.Host)
			if !ok {
				return nil, fmt.Errorf("no description has been implemented for %q", mapping.Kind)
			}
			return describer, nil
		}
		return kDescriberFunc(mapping)
	}
	w.Scaler = func(mapping *meta.RESTMapping) (kubectl.Scaler, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}
		return deploy.ScalerFor(mapping.Kind, oc, kc)
	}
	w.Reaper = func(mapping *meta.RESTMapping) (kubectl.Reaper, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}
		return deployreaper.ReaperFor(mapping.Kind, oc, kc)
	}
	kGeneratorFunc := w.Factory.Generator
	w.Generator = func(name string) (kubectl.Generator, bool) {
		if generator, ok := generators[name]; ok {
			return generator, true
		}
		return kGeneratorFunc(name)
	}
	w.PodSelectorForObject = func(object runtime.Object) (string, error) {
		switch t := object.(type) {
		case *deployapi.DeploymentConfig:
			return kubectl.MakeLabels(t.Template.ControllerTemplate.Selector), nil
		case *api.ReplicationController:
			return kubectl.MakeLabels(t.Spec.Selector), nil
		case *api.Pod:
			if len(t.Labels) == 0 {
				return "", fmt.Errorf("the pod has no labels and cannot be exposed")
			}
			return kubectl.MakeLabels(t.Labels), nil
		case *api.Service:
			if t.Spec.Selector == nil {
				return "", fmt.Errorf("the service has no pod selector set")
			}
			return kubectl.MakeLabels(t.Spec.Selector), nil
		default:
			kind, err := meta.NewAccessor().Kind(object)
			if err != nil {
//.........这里部分代码省略.........

开发者ID:cjnygard，项目名称:origin，代码行数:101，代码来源:factory.go

示例7: NewFactory

// NewFactory creates an object that holds common methods across all OpenShift commands
func NewFactory(clientConfig kclientcmd.ClientConfig) *Factory {
	mapper := ShortcutExpander{RESTMapper: kubectl.ShortcutExpander{RESTMapper: latest.RESTMapper}}

	clients := &clientCache{
		clients: make(map[string]*client.Client),
		configs: make(map[string]*kclient.Config),
		loader:  clientConfig,
	}

	generators := map[string]kubectl.Generator{
		"route/v1":          routegen.RouteGenerator{},
		"run/v1":            deploygen.BasicDeploymentConfigController{},
		"run-controller/v1": kubectl.BasicReplicationController{},
	}

	w := &Factory{
		Factory:               cmdutil.NewFactory(clientConfig),
		OpenShiftClientConfig: clientConfig,
		clients:               clients,
	}

	w.Object = func() (meta.RESTMapper, runtime.ObjectTyper) {
		// Output using whatever version was negotiated in the client cache. The
		// version we decode with may not be the same as what the server requires.
		if cfg, err := clients.ClientConfigForVersion(""); err == nil {
			return kubectl.OutputVersionMapper{RESTMapper: mapper, OutputVersion: cfg.Version}, api.Scheme
		}
		return mapper, api.Scheme
	}

	kRESTClient := w.Factory.RESTClient
	w.RESTClient = func(mapping *meta.RESTMapping) (resource.RESTClient, error) {
		if latest.OriginKind(mapping.Kind, mapping.APIVersion) {
			client, err := clients.ClientForVersion(mapping.APIVersion)
			if err != nil {
				return nil, err
			}
			return client.RESTClient, nil
		}
		return kRESTClient(mapping)
	}

	// Save original Describer function
	kDescriberFunc := w.Factory.Describer
	w.Describer = func(mapping *meta.RESTMapping) (kubectl.Describer, error) {
		if latest.OriginKind(mapping.Kind, mapping.APIVersion) {
			oClient, kClient, err := w.Clients()
			if err != nil {
				return nil, fmt.Errorf("unable to create client %s: %v", mapping.Kind, err)
			}

			cfg, err := clients.ClientConfigForVersion(mapping.APIVersion)
			if err != nil {
				return nil, fmt.Errorf("unable to load a client %s: %v", mapping.Kind, err)
			}

			describer, ok := describe.DescriberFor(mapping.Kind, oClient, kClient, cfg.Host)
			if !ok {
				return nil, fmt.Errorf("no description has been implemented for %q", mapping.Kind)
			}
			return describer, nil
		}
		return kDescriberFunc(mapping)
	}
	kScalerFunc := w.Factory.Scaler
	w.Scaler = func(mapping *meta.RESTMapping) (kubectl.Scaler, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		if mapping.Kind == "DeploymentConfig" {
			return deployscaler.NewDeploymentConfigScaler(oc, kc), nil
		}
		return kScalerFunc(mapping)
	}
	kReaperFunc := w.Factory.Reaper
	w.Reaper = func(mapping *meta.RESTMapping) (kubectl.Reaper, error) {
		oc, kc, err := w.Clients()
		if err != nil {
			return nil, err
		}

		if mapping.Kind == "DeploymentConfig" {
			return deployreaper.NewDeploymentConfigReaper(oc, kc), nil
		}
		return kReaperFunc(mapping)
	}
	kGeneratorFunc := w.Factory.Generator
	w.Generator = func(name string) (kubectl.Generator, bool) {
		if generator, ok := generators[name]; ok {
			return generator, true
		}
		return kGeneratorFunc(name)
	}
	kPodSelectorForObjectFunc := w.Factory.PodSelectorForObject
	w.PodSelectorForObject = func(object runtime.Object) (string, error) {
		switch t := object.(type) {
		case *deployapi.DeploymentConfig:
//.........这里部分代码省略.........

开发者ID:kcbabo，项目名称:origin，代码行数:101，代码来源:factory.go

注：本文中的github.com/openshift/origin/pkg/cmd/cli/describe.DescriberFor函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。