e7930520e4
1. Deprecate `.spec.rollbackTo` field in extensions/v1beta1 and apps/v1beta1 Deployments 2. Remove the same field from apps/v1beta2 Deployment, and remove its rollback subresource and endpoint
111 lines
5.3 KiB
Go
111 lines
5.3 KiB
Go
/*
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Copyright 2016 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package rest
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import (
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appsapiv1beta1 "k8s.io/api/apps/v1beta1"
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appsapiv1beta2 "k8s.io/api/apps/v1beta2"
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"k8s.io/apiserver/pkg/registry/generic"
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"k8s.io/apiserver/pkg/registry/rest"
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genericapiserver "k8s.io/apiserver/pkg/server"
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serverstorage "k8s.io/apiserver/pkg/server/storage"
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"k8s.io/kubernetes/pkg/api"
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"k8s.io/kubernetes/pkg/apis/apps"
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controllerrevisionsstore "k8s.io/kubernetes/pkg/registry/apps/controllerrevision/storage"
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statefulsetstore "k8s.io/kubernetes/pkg/registry/apps/statefulset/storage"
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daemonsetstore "k8s.io/kubernetes/pkg/registry/extensions/daemonset/storage"
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deploymentstore "k8s.io/kubernetes/pkg/registry/extensions/deployment/storage"
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replicasetstore "k8s.io/kubernetes/pkg/registry/extensions/replicaset/storage"
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)
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type RESTStorageProvider struct{}
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func (p RESTStorageProvider) NewRESTStorage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) (genericapiserver.APIGroupInfo, bool) {
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apiGroupInfo := genericapiserver.NewDefaultAPIGroupInfo(apps.GroupName, api.Registry, api.Scheme, api.ParameterCodec, api.Codecs)
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// 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.
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// TODO refactor the plumbing to provide the information in the APIGroupInfo
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if apiResourceConfigSource.AnyResourcesForVersionEnabled(appsapiv1beta1.SchemeGroupVersion) {
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apiGroupInfo.VersionedResourcesStorageMap[appsapiv1beta1.SchemeGroupVersion.Version] = p.v1beta1Storage(apiResourceConfigSource, restOptionsGetter)
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apiGroupInfo.GroupMeta.GroupVersion = appsapiv1beta1.SchemeGroupVersion
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}
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if apiResourceConfigSource.AnyResourcesForVersionEnabled(appsapiv1beta2.SchemeGroupVersion) {
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apiGroupInfo.VersionedResourcesStorageMap[appsapiv1beta2.SchemeGroupVersion.Version] = p.v1beta2Storage(apiResourceConfigSource, restOptionsGetter)
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apiGroupInfo.GroupMeta.GroupVersion = appsapiv1beta2.SchemeGroupVersion
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}
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return apiGroupInfo, true
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}
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func (p RESTStorageProvider) v1beta1Storage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) map[string]rest.Storage {
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version := appsapiv1beta1.SchemeGroupVersion
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storage := map[string]rest.Storage{}
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if apiResourceConfigSource.ResourceEnabled(version.WithResource("deployments")) {
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deploymentStorage := deploymentstore.NewStorage(restOptionsGetter)
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storage["deployments"] = deploymentStorage.Deployment
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storage["deployments/status"] = deploymentStorage.Status
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storage["deployments/rollback"] = deploymentStorage.Rollback
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storage["deployments/scale"] = deploymentStorage.Scale
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}
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if apiResourceConfigSource.ResourceEnabled(version.WithResource("statefulsets")) {
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statefulSetStorage := statefulsetstore.NewStorage(restOptionsGetter)
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storage["statefulsets"] = statefulSetStorage.StatefulSet
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storage["statefulsets/status"] = statefulSetStorage.Status
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storage["statefulsets/scale"] = statefulSetStorage.Scale
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}
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if apiResourceConfigSource.ResourceEnabled(version.WithResource("controllerrevisions")) {
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historyStorage := controllerrevisionsstore.NewREST(restOptionsGetter)
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storage["controllerrevisions"] = historyStorage
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}
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return storage
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}
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func (p RESTStorageProvider) v1beta2Storage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) map[string]rest.Storage {
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version := appsapiv1beta2.SchemeGroupVersion
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storage := map[string]rest.Storage{}
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if apiResourceConfigSource.ResourceEnabled(version.WithResource("deployments")) {
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deploymentStorage := deploymentstore.NewStorage(restOptionsGetter)
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storage["deployments"] = deploymentStorage.Deployment
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storage["deployments/status"] = deploymentStorage.Status
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storage["deployments/scale"] = deploymentStorage.Scale
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}
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if apiResourceConfigSource.ResourceEnabled(version.WithResource("statefulsets")) {
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statefulSetStorage := statefulsetstore.NewStorage(restOptionsGetter)
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storage["statefulsets"] = statefulSetStorage.StatefulSet
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storage["statefulsets/status"] = statefulSetStorage.Status
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storage["statefulsets/scale"] = statefulSetStorage.Scale
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}
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if apiResourceConfigSource.ResourceEnabled(version.WithResource("daemonsets")) {
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daemonSetStorage, daemonSetStatusStorage := daemonsetstore.NewREST(restOptionsGetter)
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storage["daemonsets"] = daemonSetStorage
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storage["daemonsets/status"] = daemonSetStatusStorage
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}
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if apiResourceConfigSource.ResourceEnabled(version.WithResource("replicasets")) {
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replicaSetStorage := replicasetstore.NewStorage(restOptionsGetter)
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storage["replicasets"] = replicaSetStorage.ReplicaSet
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storage["replicasets/status"] = replicaSetStorage.Status
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storage["replicasets/scale"] = replicaSetStorage.Scale
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}
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return storage
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}
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func (p RESTStorageProvider) GroupName() string {
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return apps.GroupName
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}
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