Golang client.ConnectionInfoGetter函数代码示例

// NewStorage returns a NodeStorage object that will work against nodes.
func NewStorage(opts generic.RESTOptions, connection client.KubeletClient, proxyTransport http.RoundTripper) NodeStorage {
	prefix := "/" + opts.ResourcePrefix

	newListFunc := func() runtime.Object { return &api.NodeList{} }
	storageInterface, dFunc := opts.Decorator(
		opts.StorageConfig,
		cachesize.GetWatchCacheSizeByResource(cachesize.Nodes),
		&api.Node{},
		prefix,
		node.Strategy,
		newListFunc,
		node.NodeNameTriggerFunc)

	store := &registry.Store{
		NewFunc:     func() runtime.Object { return &api.Node{} },
		NewListFunc: newListFunc,
		KeyRootFunc: func(ctx api.Context) string {
			return prefix
		},
		KeyFunc: func(ctx api.Context, name string) (string, error) {
			return registry.NoNamespaceKeyFunc(ctx, prefix, name)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.Node).Name, nil
		},
		PredicateFunc:           node.MatchNode,
		QualifiedResource:       api.Resource("nodes"),
		EnableGarbageCollection: opts.EnableGarbageCollection,
		DeleteCollectionWorkers: opts.DeleteCollectionWorkers,

		CreateStrategy: node.Strategy,
		UpdateStrategy: node.Strategy,
		DeleteStrategy: node.Strategy,
		ExportStrategy: node.Strategy,

		Storage:     storageInterface,
		DestroyFunc: dFunc,
	}

	statusStore := *store
	statusStore.UpdateStrategy = node.StatusStrategy

	nodeREST := &REST{store, connection, proxyTransport}

	return NodeStorage{
		Node:   nodeREST,
		Status: &StatusREST{store: &statusStore},
		Proxy:  &noderest.ProxyREST{Store: store, Connection: client.ConnectionInfoGetter(nodeREST), ProxyTransport: proxyTransport},
	}
}

// NewREST returns a RESTStorage object that will work against nodes.
func NewStorage(s storage.Interface, storageDecorator generic.StorageDecorator, connection client.ConnectionInfoGetter, proxyTransport http.RoundTripper) NodeStorage {
	prefix := "/minions"

	newListFunc := func() runtime.Object { return &api.NodeList{} }
	storageInterface := storageDecorator(
		s, cachesize.GetWatchCacheSizeByResource(cachesize.Nodes), &api.Node{}, prefix, node.Strategy, newListFunc)

	store := &etcdgeneric.Etcd{
		NewFunc:     func() runtime.Object { return &api.Node{} },
		NewListFunc: newListFunc,
		KeyRootFunc: func(ctx api.Context) string {
			return prefix
		},
		KeyFunc: func(ctx api.Context, name string) (string, error) {
			return etcdgeneric.NoNamespaceKeyFunc(ctx, prefix, name)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.Node).Name, nil
		},
		PredicateFunc:     node.MatchNode,
		QualifiedResource: api.Resource("nodes"),

		CreateStrategy: node.Strategy,
		UpdateStrategy: node.Strategy,
		ExportStrategy: node.Strategy,

		Storage: storageInterface,
	}

	statusStore := *store
	statusStore.UpdateStrategy = node.StatusStrategy

	nodeREST := &REST{store, connection, proxyTransport}

	return NodeStorage{
		Node:   nodeREST,
		Status: &StatusREST{store: &statusStore},
		Proxy:  &noderest.ProxyREST{Store: store, Connection: client.ConnectionInfoGetter(nodeREST), ProxyTransport: proxyTransport},
	}
}

func (m *Master) initV1ResourcesStorage(c *Config) {
	restOptions := func(resource string) generic.RESTOptions {
		return m.GetRESTOptionsOrDie(c, api.Resource(resource))
	}

	podTemplateStorage := podtemplateetcd.NewREST(restOptions("podTemplates"))

	eventStorage := eventetcd.NewREST(restOptions("events"), uint64(c.EventTTL.Seconds()))
	limitRangeStorage := limitrangeetcd.NewREST(restOptions("limitRanges"))

	resourceQuotaStorage, resourceQuotaStatusStorage := resourcequotaetcd.NewREST(restOptions("resourceQuotas"))
	secretStorage := secretetcd.NewREST(restOptions("secrets"))
	serviceAccountStorage := serviceaccountetcd.NewREST(restOptions("serviceAccounts"))
	persistentVolumeStorage, persistentVolumeStatusStorage := pvetcd.NewREST(restOptions("persistentVolumes"))
	persistentVolumeClaimStorage, persistentVolumeClaimStatusStorage := pvcetcd.NewREST(restOptions("persistentVolumeClaims"))
	configMapStorage := configmapetcd.NewREST(restOptions("configMaps"))

	namespaceStorage, namespaceStatusStorage, namespaceFinalizeStorage := namespaceetcd.NewREST(restOptions("namespaces"))
	m.namespaceRegistry = namespace.NewRegistry(namespaceStorage)

	endpointsStorage := endpointsetcd.NewREST(restOptions("endpoints"))
	m.endpointRegistry = endpoint.NewRegistry(endpointsStorage)

	nodeStorage := nodeetcd.NewStorage(restOptions("nodes"), c.KubeletClient, m.ProxyTransport)
	m.nodeRegistry = node.NewRegistry(nodeStorage.Node)

	podStorage := podetcd.NewStorage(
		restOptions("pods"),
		kubeletclient.ConnectionInfoGetter(nodeStorage.Node),
		m.ProxyTransport,
	)

	serviceRESTStorage, serviceStatusStorage := serviceetcd.NewREST(restOptions("services"))
	m.serviceRegistry = service.NewRegistry(serviceRESTStorage)

	var serviceClusterIPRegistry service.RangeRegistry
	serviceClusterIPRange := m.ServiceClusterIPRange
	if serviceClusterIPRange == nil {
		glog.Fatalf("service clusterIPRange is nil")
		return
	}

	serviceStorage, err := c.StorageFactory.New(api.Resource("services"))
	if err != nil {
		glog.Fatal(err.Error())
	}

	serviceClusterIPAllocator := ipallocator.NewAllocatorCIDRRange(serviceClusterIPRange, func(max int, rangeSpec string) allocator.Interface {
		mem := allocator.NewAllocationMap(max, rangeSpec)
		// TODO etcdallocator package to return a storage interface via the storageFactory
		etcd := etcdallocator.NewEtcd(mem, "/ranges/serviceips", api.Resource("serviceipallocations"), serviceStorage)
		serviceClusterIPRegistry = etcd
		return etcd
	})
	m.serviceClusterIPAllocator = serviceClusterIPRegistry

	var serviceNodePortRegistry service.RangeRegistry
	serviceNodePortAllocator := portallocator.NewPortAllocatorCustom(m.ServiceNodePortRange, func(max int, rangeSpec string) allocator.Interface {
		mem := allocator.NewAllocationMap(max, rangeSpec)
		// TODO etcdallocator package to return a storage interface via the storageFactory
		etcd := etcdallocator.NewEtcd(mem, "/ranges/servicenodeports", api.Resource("servicenodeportallocations"), serviceStorage)
		serviceNodePortRegistry = etcd
		return etcd
	})
	m.serviceNodePortAllocator = serviceNodePortRegistry

	controllerStorage := controlleretcd.NewStorage(restOptions("replicationControllers"))

	serviceRest := service.NewStorage(m.serviceRegistry, m.endpointRegistry, serviceClusterIPAllocator, serviceNodePortAllocator, m.ProxyTransport)

	// TODO: Factor out the core API registration
	m.v1ResourcesStorage = map[string]rest.Storage{
		"pods":             podStorage.Pod,
		"pods/attach":      podStorage.Attach,
		"pods/status":      podStorage.Status,
		"pods/log":         podStorage.Log,
		"pods/exec":        podStorage.Exec,
		"pods/portforward": podStorage.PortForward,
		"pods/proxy":       podStorage.Proxy,
		"pods/binding":     podStorage.Binding,
		"bindings":         podStorage.Binding,

		"podTemplates": podTemplateStorage,

		"replicationControllers":        controllerStorage.Controller,
		"replicationControllers/status": controllerStorage.Status,

		"services":        serviceRest.Service,
		"services/proxy":  serviceRest.Proxy,
		"services/status": serviceStatusStorage,

		"endpoints": endpointsStorage,

		"nodes":        nodeStorage.Node,
		"nodes/status": nodeStorage.Status,
		"nodes/proxy":  nodeStorage.Proxy,

		"events": eventStorage,

		"limitRanges":                   limitRangeStorage,
//.........这里部分代码省略.........

func (m *Master) initV1ResourcesStorage(c *Config) {
	storageDecorator := m.StorageDecorator()
	dbClient := func(resource string) storage.Interface { return c.StorageDestinations.Get("", resource) }

	podTemplateStorage := podtemplateetcd.NewREST(dbClient("podTemplates"), storageDecorator)

	eventStorage := eventetcd.NewREST(dbClient("events"), storageDecorator, uint64(c.EventTTL.Seconds()))
	limitRangeStorage := limitrangeetcd.NewREST(dbClient("limitRanges"), storageDecorator)

	resourceQuotaStorage, resourceQuotaStatusStorage := resourcequotaetcd.NewREST(dbClient("resourceQuotas"), storageDecorator)
	secretStorage := secretetcd.NewREST(dbClient("secrets"), storageDecorator)
	serviceAccountStorage := serviceaccountetcd.NewREST(dbClient("serviceAccounts"), storageDecorator)
	persistentVolumeStorage, persistentVolumeStatusStorage := pvetcd.NewREST(dbClient("persistentVolumes"), storageDecorator)
	persistentVolumeClaimStorage, persistentVolumeClaimStatusStorage := pvcetcd.NewREST(dbClient("persistentVolumeClaims"), storageDecorator)
	configMapStorage := configmapetcd.NewREST(dbClient("configMaps"), storageDecorator)

	namespaceStorage, namespaceStatusStorage, namespaceFinalizeStorage := namespaceetcd.NewREST(dbClient("namespaces"), storageDecorator)
	m.namespaceRegistry = namespace.NewRegistry(namespaceStorage)

	endpointsStorage := endpointsetcd.NewREST(dbClient("endpoints"), storageDecorator)
	m.endpointRegistry = endpoint.NewRegistry(endpointsStorage)

	nodeStorage, nodeStatusStorage := nodeetcd.NewREST(dbClient("nodes"), storageDecorator, c.KubeletClient, m.ProxyTransport)
	m.nodeRegistry = node.NewRegistry(nodeStorage)

	podStorage := podetcd.NewStorage(
		dbClient("pods"),
		storageDecorator,
		kubeletclient.ConnectionInfoGetter(nodeStorage),
		m.ProxyTransport,
	)

	serviceStorage, serviceStatusStorage := serviceetcd.NewREST(dbClient("services"), storageDecorator)
	m.serviceRegistry = service.NewRegistry(serviceStorage)

	var serviceClusterIPRegistry service.RangeRegistry
	serviceClusterIPRange := m.ServiceClusterIPRange
	if serviceClusterIPRange == nil {
		glog.Fatalf("service clusterIPRange is nil")
		return
	}
	serviceClusterIPAllocator := ipallocator.NewAllocatorCIDRRange(serviceClusterIPRange, func(max int, rangeSpec string) allocator.Interface {
		mem := allocator.NewAllocationMap(max, rangeSpec)
		etcd := etcdallocator.NewEtcd(mem, "/ranges/serviceips", api.Resource("serviceipallocations"), dbClient("services"))
		serviceClusterIPRegistry = etcd
		return etcd
	})
	m.serviceClusterIPAllocator = serviceClusterIPRegistry

	var serviceNodePortRegistry service.RangeRegistry
	serviceNodePortAllocator := portallocator.NewPortAllocatorCustom(m.ServiceNodePortRange, func(max int, rangeSpec string) allocator.Interface {
		mem := allocator.NewAllocationMap(max, rangeSpec)
		etcd := etcdallocator.NewEtcd(mem, "/ranges/servicenodeports", api.Resource("servicenodeportallocations"), dbClient("services"))
		serviceNodePortRegistry = etcd
		return etcd
	})
	m.serviceNodePortAllocator = serviceNodePortRegistry

	controllerStorage, controllerStatusStorage := controlleretcd.NewREST(dbClient("replicationControllers"), storageDecorator)

	m.v1ResourcesStorage = map[string]rest.Storage{
		"pods":             podStorage.Pod,
		"pods/attach":      podStorage.Attach,
		"pods/status":      podStorage.Status,
		"pods/log":         podStorage.Log,
		"pods/exec":        podStorage.Exec,
		"pods/portforward": podStorage.PortForward,
		"pods/proxy":       podStorage.Proxy,
		"pods/binding":     podStorage.Binding,
		"bindings":         podStorage.Binding,

		"podTemplates": podTemplateStorage,

		"replicationControllers":        controllerStorage,
		"replicationControllers/status": controllerStatusStorage,
		"services":                      service.NewStorage(m.serviceRegistry, m.endpointRegistry, serviceClusterIPAllocator, serviceNodePortAllocator, m.ProxyTransport),
		"services/status":               serviceStatusStorage,
		"endpoints":                     endpointsStorage,
		"nodes":                         nodeStorage,
		"nodes/status":                  nodeStatusStorage,
		"events":                        eventStorage,

		"limitRanges":                   limitRangeStorage,
		"resourceQuotas":                resourceQuotaStorage,
		"resourceQuotas/status":         resourceQuotaStatusStorage,
		"namespaces":                    namespaceStorage,
		"namespaces/status":             namespaceStatusStorage,
		"namespaces/finalize":           namespaceFinalizeStorage,
		"secrets":                       secretStorage,
		"serviceAccounts":               serviceAccountStorage,
		"persistentVolumes":             persistentVolumeStorage,
		"persistentVolumes/status":      persistentVolumeStatusStorage,
		"persistentVolumeClaims":        persistentVolumeClaimStorage,
		"persistentVolumeClaims/status": persistentVolumeClaimStatusStorage,
		"configMaps":                    configMapStorage,

		"componentStatuses": componentstatus.NewStorage(func() map[string]apiserver.Server { return m.getServersToValidate(c) }),
	}
}

// init initializes master.
func (m *Master) init(c *Config) {

	if c.ProxyDialer != nil || c.ProxyTLSClientConfig != nil {
		m.proxyTransport = util.SetTransportDefaults(&http.Transport{
			Dial:            c.ProxyDialer,
			TLSClientConfig: c.ProxyTLSClientConfig,
		})
	}

	healthzChecks := []healthz.HealthzChecker{}

	storageDecorator := c.storageDecorator()
	dbClient := func(resource string) storage.Interface { return c.StorageDestinations.get("", resource) }

	podTemplateStorage := podtemplateetcd.NewREST(dbClient("podTemplates"), storageDecorator)

	eventStorage := eventetcd.NewREST(dbClient("events"), storageDecorator, uint64(c.EventTTL.Seconds()))
	limitRangeStorage := limitrangeetcd.NewREST(dbClient("limitRanges"), storageDecorator)

	resourceQuotaStorage, resourceQuotaStatusStorage := resourcequotaetcd.NewREST(dbClient("resourceQuotas"), storageDecorator)
	secretStorage := secretetcd.NewREST(dbClient("secrets"), storageDecorator)
	serviceAccountStorage := serviceaccountetcd.NewREST(dbClient("serviceAccounts"), storageDecorator)
	persistentVolumeStorage, persistentVolumeStatusStorage := pvetcd.NewREST(dbClient("persistentVolumes"), storageDecorator)
	persistentVolumeClaimStorage, persistentVolumeClaimStatusStorage := pvcetcd.NewREST(dbClient("persistentVolumeClaims"), storageDecorator)

	namespaceStorage, namespaceStatusStorage, namespaceFinalizeStorage := namespaceetcd.NewREST(dbClient("namespaces"), storageDecorator)
	m.namespaceRegistry = namespace.NewRegistry(namespaceStorage)

	endpointsStorage := endpointsetcd.NewREST(dbClient("endpoints"), storageDecorator)
	m.endpointRegistry = endpoint.NewRegistry(endpointsStorage)

	nodeStorage, nodeStatusStorage := nodeetcd.NewREST(dbClient("nodes"), storageDecorator, c.KubeletClient, m.proxyTransport)
	m.nodeRegistry = node.NewRegistry(nodeStorage)

	podStorage := podetcd.NewStorage(
		dbClient("pods"),
		storageDecorator,
		kubeletclient.ConnectionInfoGetter(nodeStorage),
		m.proxyTransport,
	)

	serviceStorage := serviceetcd.NewREST(dbClient("services"), storageDecorator)
	m.serviceRegistry = service.NewRegistry(serviceStorage)

	var serviceClusterIPRegistry service.RangeRegistry
	serviceClusterIPAllocator := ipallocator.NewAllocatorCIDRRange(m.serviceClusterIPRange, func(max int, rangeSpec string) allocator.Interface {
		mem := allocator.NewAllocationMap(max, rangeSpec)
		etcd := etcdallocator.NewEtcd(mem, "/ranges/serviceips", "serviceipallocation", dbClient("services"))
		serviceClusterIPRegistry = etcd
		return etcd
	})
	m.serviceClusterIPAllocator = serviceClusterIPRegistry

	var serviceNodePortRegistry service.RangeRegistry
	serviceNodePortAllocator := portallocator.NewPortAllocatorCustom(m.serviceNodePortRange, func(max int, rangeSpec string) allocator.Interface {
		mem := allocator.NewAllocationMap(max, rangeSpec)
		etcd := etcdallocator.NewEtcd(mem, "/ranges/servicenodeports", "servicenodeportallocation", dbClient("services"))
		serviceNodePortRegistry = etcd
		return etcd
	})
	m.serviceNodePortAllocator = serviceNodePortRegistry

	controllerStorage, controllerStatusStorage := controlleretcd.NewREST(dbClient("replicationControllers"), storageDecorator)

	// TODO: Factor out the core API registration
	m.storage = map[string]rest.Storage{
		"pods":             podStorage.Pod,
		"pods/attach":      podStorage.Attach,
		"pods/status":      podStorage.Status,
		"pods/log":         podStorage.Log,
		"pods/exec":        podStorage.Exec,
		"pods/portforward": podStorage.PortForward,
		"pods/proxy":       podStorage.Proxy,
		"pods/binding":     podStorage.Binding,
		"bindings":         podStorage.Binding,

		"podTemplates": podTemplateStorage,

		"replicationControllers":        controllerStorage,
		"replicationControllers/status": controllerStatusStorage,
		"services":                      service.NewStorage(m.serviceRegistry, m.endpointRegistry, serviceClusterIPAllocator, serviceNodePortAllocator, m.proxyTransport),
		"endpoints":                     endpointsStorage,
		"nodes":                         nodeStorage,
		"nodes/status":                  nodeStatusStorage,
		"events":                        eventStorage,

		"limitRanges":                   limitRangeStorage,
		"resourceQuotas":                resourceQuotaStorage,
		"resourceQuotas/status":         resourceQuotaStatusStorage,
		"namespaces":                    namespaceStorage,
		"namespaces/status":             namespaceStatusStorage,
		"namespaces/finalize":           namespaceFinalizeStorage,
		"secrets":                       secretStorage,
		"serviceAccounts":               serviceAccountStorage,
		"persistentVolumes":             persistentVolumeStorage,
		"persistentVolumes/status":      persistentVolumeStatusStorage,
		"persistentVolumeClaims":        persistentVolumeClaimStorage,
		"persistentVolumeClaims/status": persistentVolumeClaimStatusStorage,

//.........这里部分代码省略.........

	return NodeStorage{
		Node:   nodeREST,
		Status: &StatusREST{store: &statusStore},
		Proxy:  &noderest.ProxyREST{Store: store, Connection: client.ConnectionInfoGetter(nodeREST), ProxyTransport: proxyTransport},
	}
}

// Implement Redirector.
var _ = rest.Redirector(&REST{})

// ResourceLocation returns a URL to which one can send traffic for the specified node.
func (r *REST) ResourceLocation(ctx api.Context, id string) (*url.URL, http.RoundTripper, error) {
	return node.ResourceLocation(r, r, r.proxyTransport, ctx, id)
}

var _ = client.ConnectionInfoGetter(&REST{})

func (r *REST) getKubeletPort(ctx api.Context, nodeName string) (int, error) {
	// We probably shouldn't care about context when looking for Node object.
	obj, err := r.Get(ctx, nodeName)
	if err != nil {
		return 0, err
	}
	node, ok := obj.(*api.Node)
	if !ok {
		return 0, fmt.Errorf("Unexpected object type: %#v", node)
	}
	return int(node.Status.DaemonEndpoints.KubeletEndpoint.Port), nil
}

func (c *REST) GetConnectionInfo(ctx api.Context, nodeName string) (string, uint, http.RoundTripper, error) {

func (c LegacyRESTStorageProvider) NewLegacyRESTStorage(restOptionsGetter genericapiserver.RESTOptionsGetter) (LegacyRESTStorage, genericapiserver.APIGroupInfo, error) {
	apiGroupInfo := genericapiserver.APIGroupInfo{
		GroupMeta:                    *registered.GroupOrDie(api.GroupName),
		VersionedResourcesStorageMap: map[string]map[string]rest.Storage{},
		IsLegacyGroup:                true,
		Scheme:                       api.Scheme,
		ParameterCodec:               api.ParameterCodec,
		NegotiatedSerializer:         api.Codecs,
		SubresourceGroupVersionKind:  map[string]unversioned.GroupVersionKind{},
	}
	if autoscalingGroupVersion := (unversioned.GroupVersion{Group: "autoscaling", Version: "v1"}); registered.IsEnabledVersion(autoscalingGroupVersion) {
		apiGroupInfo.SubresourceGroupVersionKind["replicationcontrollers/scale"] = autoscalingGroupVersion.WithKind("Scale")
	}

	var podDisruptionClient policyclient.PodDisruptionBudgetsGetter
	if policyGroupVersion := (unversioned.GroupVersion{Group: "policy", Version: "v1alpha1"}); registered.IsEnabledVersion(policyGroupVersion) {
		apiGroupInfo.SubresourceGroupVersionKind["pods/eviction"] = policyGroupVersion.WithKind("Eviction")

		var err error
		podDisruptionClient, err = policyclient.NewForConfig(c.LoopbackClientConfig)
		if err != nil {
			return LegacyRESTStorage{}, genericapiserver.APIGroupInfo{}, err
		}
	}
	restStorage := LegacyRESTStorage{}

	podTemplateStorage := podtemplateetcd.NewREST(restOptionsGetter(api.Resource("podTemplates")))

	eventStorage := eventetcd.NewREST(restOptionsGetter(api.Resource("events")), uint64(c.EventTTL.Seconds()))
	limitRangeStorage := limitrangeetcd.NewREST(restOptionsGetter(api.Resource("limitRanges")))

	resourceQuotaStorage, resourceQuotaStatusStorage := resourcequotaetcd.NewREST(restOptionsGetter(api.Resource("resourceQuotas")))
	secretStorage := secretetcd.NewREST(restOptionsGetter(api.Resource("secrets")))
	serviceAccountStorage := serviceaccountetcd.NewREST(restOptionsGetter(api.Resource("serviceAccounts")))
	persistentVolumeStorage, persistentVolumeStatusStorage := pvetcd.NewREST(restOptionsGetter(api.Resource("persistentVolumes")))
	persistentVolumeClaimStorage, persistentVolumeClaimStatusStorage := pvcetcd.NewREST(restOptionsGetter(api.Resource("persistentVolumeClaims")))
	configMapStorage := configmapetcd.NewREST(restOptionsGetter(api.Resource("configMaps")))

	namespaceStorage, namespaceStatusStorage, namespaceFinalizeStorage := namespaceetcd.NewREST(restOptionsGetter(api.Resource("namespaces")))
	restStorage.NamespaceRegistry = namespace.NewRegistry(namespaceStorage)

	endpointsStorage := endpointsetcd.NewREST(restOptionsGetter(api.Resource("endpoints")))
	restStorage.EndpointRegistry = endpoint.NewRegistry(endpointsStorage)

	nodeStorage := nodeetcd.NewStorage(restOptionsGetter(api.Resource("nodes")), c.KubeletClient, c.ProxyTransport)
	restStorage.NodeRegistry = node.NewRegistry(nodeStorage.Node)

	podStorage := podetcd.NewStorage(
		restOptionsGetter(api.Resource("pods")),
		kubeletclient.ConnectionInfoGetter(nodeStorage.Node),
		c.ProxyTransport,
		podDisruptionClient,
	)

	serviceRESTStorage, serviceStatusStorage := serviceetcd.NewREST(restOptionsGetter(api.Resource("services")))
	restStorage.ServiceRegistry = service.NewRegistry(serviceRESTStorage)

	var serviceClusterIPRegistry rangeallocation.RangeRegistry
	serviceClusterIPRange := c.ServiceClusterIPRange
	if serviceClusterIPRange == nil {
		return LegacyRESTStorage{}, genericapiserver.APIGroupInfo{}, fmt.Errorf("service clusterIPRange is nil")
	}

	serviceStorageConfig, err := c.StorageFactory.NewConfig(api.Resource("services"))
	if err != nil {
		return LegacyRESTStorage{}, genericapiserver.APIGroupInfo{}, err
	}

	ServiceClusterIPAllocator := ipallocator.NewAllocatorCIDRRange(serviceClusterIPRange, func(max int, rangeSpec string) allocator.Interface {
		mem := allocator.NewAllocationMap(max, rangeSpec)
		// TODO etcdallocator package to return a storage interface via the storageFactory
		etcd := etcdallocator.NewEtcd(mem, "/ranges/serviceips", api.Resource("serviceipallocations"), serviceStorageConfig)
		serviceClusterIPRegistry = etcd
		return etcd
	})
	restStorage.ServiceClusterIPAllocator = serviceClusterIPRegistry

	var serviceNodePortRegistry rangeallocation.RangeRegistry
	ServiceNodePortAllocator := portallocator.NewPortAllocatorCustom(c.ServiceNodePortRange, func(max int, rangeSpec string) allocator.Interface {
		mem := allocator.NewAllocationMap(max, rangeSpec)
		// TODO etcdallocator package to return a storage interface via the storageFactory
		etcd := etcdallocator.NewEtcd(mem, "/ranges/servicenodeports", api.Resource("servicenodeportallocations"), serviceStorageConfig)
		serviceNodePortRegistry = etcd
		return etcd
	})
	restStorage.ServiceNodePortAllocator = serviceNodePortRegistry

	controllerStorage := controlleretcd.NewStorage(restOptionsGetter(api.Resource("replicationControllers")))

	serviceRest := service.NewStorage(restStorage.ServiceRegistry, restStorage.EndpointRegistry, ServiceClusterIPAllocator, ServiceNodePortAllocator, c.ProxyTransport)

	restStorageMap := map[string]rest.Storage{
		"pods":             podStorage.Pod,
		"pods/attach":      podStorage.Attach,
		"pods/status":      podStorage.Status,
		"pods/log":         podStorage.Log,
		"pods/exec":        podStorage.Exec,
		"pods/portforward": podStorage.PortForward,
		"pods/proxy":       podStorage.Proxy,
		"pods/binding":     podStorage.Binding,
//.........这里部分代码省略.........