| /* |
| Copyright 2016 The Kubernetes Authors. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package rest |
| |
| import ( |
| storageapiv1 "k8s.io/api/storage/v1" |
| storageapiv1alpha1 "k8s.io/api/storage/v1alpha1" |
| storageapiv1beta1 "k8s.io/api/storage/v1beta1" |
| "k8s.io/apiserver/pkg/registry/generic" |
| "k8s.io/apiserver/pkg/registry/rest" |
| genericapiserver "k8s.io/apiserver/pkg/server" |
| serverstorage "k8s.io/apiserver/pkg/server/storage" |
| "k8s.io/kubernetes/pkg/api/legacyscheme" |
| storageapi "k8s.io/kubernetes/pkg/apis/storage" |
| storageclassstore "k8s.io/kubernetes/pkg/registry/storage/storageclass/storage" |
| volumeattachmentstore "k8s.io/kubernetes/pkg/registry/storage/volumeattachment/storage" |
| ) |
| |
| type RESTStorageProvider struct { |
| } |
| |
| func (p RESTStorageProvider) NewRESTStorage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) (genericapiserver.APIGroupInfo, bool) { |
| apiGroupInfo := genericapiserver.NewDefaultAPIGroupInfo(storageapi.GroupName, legacyscheme.Scheme, legacyscheme.ParameterCodec, legacyscheme.Codecs) |
| // If you add a version here, be sure to add an entry in `k8s.io/kubernetes/cmd/kube-apiserver/app/aggregator.go with specific priorities. |
| // TODO refactor the plumbing to provide the information in the APIGroupInfo |
| |
| if apiResourceConfigSource.VersionEnabled(storageapiv1alpha1.SchemeGroupVersion) { |
| apiGroupInfo.VersionedResourcesStorageMap[storageapiv1alpha1.SchemeGroupVersion.Version] = p.v1alpha1Storage(apiResourceConfigSource, restOptionsGetter) |
| } |
| if apiResourceConfigSource.VersionEnabled(storageapiv1beta1.SchemeGroupVersion) { |
| apiGroupInfo.VersionedResourcesStorageMap[storageapiv1beta1.SchemeGroupVersion.Version] = p.v1beta1Storage(apiResourceConfigSource, restOptionsGetter) |
| } |
| if apiResourceConfigSource.VersionEnabled(storageapiv1.SchemeGroupVersion) { |
| apiGroupInfo.VersionedResourcesStorageMap[storageapiv1.SchemeGroupVersion.Version] = p.v1Storage(apiResourceConfigSource, restOptionsGetter) |
| } |
| |
| return apiGroupInfo, true |
| } |
| |
| func (p RESTStorageProvider) v1alpha1Storage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) map[string]rest.Storage { |
| storage := map[string]rest.Storage{} |
| // volumeattachments |
| volumeAttachmentStorage := volumeattachmentstore.NewStorage(restOptionsGetter) |
| storage["volumeattachments"] = volumeAttachmentStorage.VolumeAttachment |
| |
| return storage |
| } |
| |
| func (p RESTStorageProvider) v1beta1Storage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) map[string]rest.Storage { |
| storage := map[string]rest.Storage{} |
| // storageclasses |
| storageClassStorage := storageclassstore.NewREST(restOptionsGetter) |
| storage["storageclasses"] = storageClassStorage |
| |
| // volumeattachments |
| volumeAttachmentStorage := volumeattachmentstore.NewStorage(restOptionsGetter) |
| storage["volumeattachments"] = volumeAttachmentStorage.VolumeAttachment |
| |
| return storage |
| } |
| |
| func (p RESTStorageProvider) v1Storage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) map[string]rest.Storage { |
| storageClassStorage := storageclassstore.NewREST(restOptionsGetter) |
| volumeAttachmentStorage := volumeattachmentstore.NewStorage(restOptionsGetter) |
| |
| storage := map[string]rest.Storage{ |
| // storageclasses |
| "storageclasses": storageClassStorage, |
| |
| // volumeattachments |
| "volumeattachments": volumeAttachmentStorage.VolumeAttachment, |
| "volumeattachments/status": volumeAttachmentStorage.Status, |
| } |
| |
| return storage |
| } |
| |
| func (p RESTStorageProvider) GroupName() string { |
| return storageapi.GroupName |
| } |