func installCoreAPIs(s *options.ServerRunOptions, g *genericapiserver.GenericAPIServer, optsGetter generic.RESTOptionsGetter) {
serviceStore, serviceStatusStore := servicestore.NewREST(optsGetter)
namespaceStore, namespaceStatusStore, namespaceFinalizeStore := namespacestore.NewREST(optsGetter)
secretStore := secretstore.NewREST(optsGetter)
configMapStore := configmapstore.NewREST(optsGetter)
eventStore := eventstore.NewREST(optsGetter, uint64(s.EventTTL.Seconds()))
coreResources := map[string]rest.Storage{
"secrets": secretStore,
"services": serviceStore,
"services/status": serviceStatusStore,
"namespaces": namespaceStore,
"namespaces/status": namespaceStatusStore,
"namespaces/finalize": namespaceFinalizeStore,
"events": eventStore,
"configmaps": configMapStore,
}
coreGroupMeta := api.Registry.GroupOrDie(core.GroupName)
apiGroupInfo := genericapiserver.APIGroupInfo{
GroupMeta: *coreGroupMeta,
VersionedResourcesStorageMap: map[string]map[string]rest.Storage{
v1.SchemeGroupVersion.Version: coreResources,
},
OptionsExternalVersion: &api.Registry.GroupOrDie(core.GroupName).GroupVersion,
Scheme: core.Scheme,
ParameterCodec: core.ParameterCodec,
NegotiatedSerializer: core.Codecs,
}
if err := g.InstallLegacyAPIGroup(genericapiserver.DefaultLegacyAPIPrefix, &apiGroupInfo); err != nil {
glog.Fatalf("Error in registering group version: %+v.\n Error: %v\n", apiGroupInfo, err)
}
}
// NewGetterFromStorageInterface returns a ServiceAccountTokenGetter that
// uses the specified storage to retrieve service accounts and secrets.
func NewGetterFromStorageInterface(config *storagebackend.Config, saPrefix, secretPrefix string) serviceaccount.ServiceAccountTokenGetter {
saOpts := generic.RESTOptions{StorageConfig: config, Decorator: generic.UndecoratedStorage, ResourcePrefix: saPrefix}
secretOpts := generic.RESTOptions{StorageConfig: config, Decorator: generic.UndecoratedStorage, ResourcePrefix: secretPrefix}
return NewGetterFromRegistries(
serviceaccountregistry.NewRegistry(serviceaccountstore.NewREST(saOpts)),
secret.NewRegistry(secretstore.NewREST(secretOpts)),
)
}
func (c LegacyRESTStorageProvider) NewLegacyRESTStorage(restOptionsGetter generic.RESTOptionsGetter) (LegacyRESTStorage, genericapiserver.APIGroupInfo, error) {
apiGroupInfo := genericapiserver.APIGroupInfo{
GroupMeta: *api.Registry.GroupOrDie(api.GroupName),
VersionedResourcesStorageMap: map[string]map[string]rest.Storage{},
Scheme: api.Scheme,
ParameterCodec: api.ParameterCodec,
NegotiatedSerializer: api.Codecs,
SubresourceGroupVersionKind: map[string]schema.GroupVersionKind{},
}
if autoscalingGroupVersion := (schema.GroupVersion{Group: "autoscaling", Version: "v1"}); api.Registry.IsEnabledVersion(autoscalingGroupVersion) {
apiGroupInfo.SubresourceGroupVersionKind["replicationcontrollers/scale"] = autoscalingGroupVersion.WithKind("Scale")
}
var podDisruptionClient policyclient.PodDisruptionBudgetsGetter
if policyGroupVersion := (schema.GroupVersion{Group: "policy", Version: "v1beta1"}); api.Registry.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 := podtemplatestore.NewREST(restOptionsGetter)
eventStorage := eventstore.NewREST(restOptionsGetter, uint64(c.EventTTL.Seconds()))
limitRangeStorage := limitrangestore.NewREST(restOptionsGetter)
resourceQuotaStorage, resourceQuotaStatusStorage := resourcequotastore.NewREST(restOptionsGetter)
secretStorage := secretstore.NewREST(restOptionsGetter)
serviceAccountStorage := serviceaccountstore.NewREST(restOptionsGetter)
persistentVolumeStorage, persistentVolumeStatusStorage := pvstore.NewREST(restOptionsGetter)
persistentVolumeClaimStorage, persistentVolumeClaimStatusStorage := pvcstore.NewREST(restOptionsGetter)
configMapStorage := configmapstore.NewREST(restOptionsGetter)
namespaceStorage, namespaceStatusStorage, namespaceFinalizeStorage := namespacestore.NewREST(restOptionsGetter)
endpointsStorage := endpointsstore.NewREST(restOptionsGetter)
endpointRegistry := endpoint.NewRegistry(endpointsStorage)
nodeStorage, err := nodestore.NewStorage(restOptionsGetter, c.KubeletClientConfig, c.ProxyTransport)
if err != nil {
return LegacyRESTStorage{}, genericapiserver.APIGroupInfo{}, err
}
podStorage := podstore.NewStorage(
restOptionsGetter,
nodeStorage.KubeletConnectionInfo,
c.ProxyTransport,
podDisruptionClient,
)
serviceRESTStorage, serviceStatusStorage := servicestore.NewREST(restOptionsGetter)
serviceRegistry := service.NewRegistry(serviceRESTStorage)
var serviceClusterIPRegistry rangeallocation.RangeRegistry
serviceClusterIPRange := c.ServiceIPRange
if serviceClusterIPRange.IP == nil {
return LegacyRESTStorage{}, genericapiserver.APIGroupInfo{}, fmt.Errorf("service clusterIPRange is missing")
}
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 := serviceallocator.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 := serviceallocator.NewEtcd(mem, "/ranges/servicenodeports", api.Resource("servicenodeportallocations"), serviceStorageConfig)
serviceNodePortRegistry = etcd
return etcd
})
restStorage.ServiceNodePortAllocator = serviceNodePortRegistry
controllerStorage := controllerstore.NewStorage(restOptionsGetter)
serviceRest := service.NewStorage(serviceRegistry, 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,
"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,
"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(componentStatusStorage{c.StorageFactory}.serversToValidate),
}
if api.Registry.IsEnabledVersion(schema.GroupVersion{Group: "autoscaling", Version: "v1"}) {
restStorageMap["replicationControllers/scale"] = controllerStorage.Scale
}
if api.Registry.IsEnabledVersion(schema.GroupVersion{Group: "policy", Version: "v1beta1"}) {
restStorageMap["pods/eviction"] = podStorage.Eviction
}
apiGroupInfo.VersionedResourcesStorageMap["v1"] = restStorageMap
return restStorage, apiGroupInfo, nil
}