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c2d473f0d4
KEP-2593 proposed to expand the existing node-ipam controller to be configurable via a ClusterCIDR objects, however, there were reasonable doubts on the SIG about the feature and after several months of dicussions we decided to not move forward with the KEP intree, hence, we are going to remove the existing code, that is still in alpha. https://groups.google.com/g/kubernetes-sig-network/c/nts1xEZ--gQ/m/2aTOUNFFAAAJ Change-Id: Ieaf2007b0b23c296cde333247bfb672441fe6dfc
107 lines
4.3 KiB
Go
107 lines
4.3 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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networkingapiv1 "k8s.io/api/networking/v1"
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networkingapiv1alpha1 "k8s.io/api/networking/v1alpha1"
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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/legacyscheme"
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"k8s.io/kubernetes/pkg/apis/networking"
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ingressstore "k8s.io/kubernetes/pkg/registry/networking/ingress/storage"
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ingressclassstore "k8s.io/kubernetes/pkg/registry/networking/ingressclass/storage"
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ipaddressstore "k8s.io/kubernetes/pkg/registry/networking/ipaddress/storage"
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networkpolicystore "k8s.io/kubernetes/pkg/registry/networking/networkpolicy/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, error) {
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apiGroupInfo := genericapiserver.NewDefaultAPIGroupInfo(networking.GroupName, legacyscheme.Scheme, legacyscheme.ParameterCodec, legacyscheme.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 storageMap, err := p.v1alpha1Storage(apiResourceConfigSource, restOptionsGetter); err != nil {
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return genericapiserver.APIGroupInfo{}, err
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} else if len(storageMap) > 0 {
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apiGroupInfo.VersionedResourcesStorageMap[networkingapiv1alpha1.SchemeGroupVersion.Version] = storageMap
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}
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if storageMap, err := p.v1Storage(apiResourceConfigSource, restOptionsGetter); err != nil {
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return genericapiserver.APIGroupInfo{}, err
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} else if len(storageMap) > 0 {
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apiGroupInfo.VersionedResourcesStorageMap[networkingapiv1.SchemeGroupVersion.Version] = storageMap
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}
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return apiGroupInfo, nil
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}
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func (p RESTStorageProvider) v1Storage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) (map[string]rest.Storage, error) {
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storage := map[string]rest.Storage{}
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// networkpolicies
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if resource := "networkpolicies"; apiResourceConfigSource.ResourceEnabled(networkingapiv1.SchemeGroupVersion.WithResource(resource)) {
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networkPolicyStorage, err := networkpolicystore.NewREST(restOptionsGetter)
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if err != nil {
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return storage, err
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}
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storage[resource] = networkPolicyStorage
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}
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// ingresses
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if resource := "ingresses"; apiResourceConfigSource.ResourceEnabled(networkingapiv1.SchemeGroupVersion.WithResource(resource)) {
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ingressStorage, ingressStatusStorage, err := ingressstore.NewREST(restOptionsGetter)
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if err != nil {
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return storage, err
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}
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storage[resource] = ingressStorage
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storage[resource+"/status"] = ingressStatusStorage
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}
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// ingressclasses
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if resource := "ingressclasses"; apiResourceConfigSource.ResourceEnabled(networkingapiv1.SchemeGroupVersion.WithResource(resource)) {
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ingressClassStorage, err := ingressclassstore.NewREST(restOptionsGetter)
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if err != nil {
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return storage, err
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}
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storage[resource] = ingressClassStorage
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}
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return storage, nil
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}
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func (p RESTStorageProvider) v1alpha1Storage(apiResourceConfigSource serverstorage.APIResourceConfigSource, restOptionsGetter generic.RESTOptionsGetter) (map[string]rest.Storage, error) {
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storage := map[string]rest.Storage{}
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// ipaddress
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if resource := "ipaddresses"; apiResourceConfigSource.ResourceEnabled(networkingapiv1alpha1.SchemeGroupVersion.WithResource(resource)) {
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ipAddressStorage, err := ipaddressstore.NewREST(restOptionsGetter)
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if err != nil {
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return storage, err
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}
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storage[resource] = ipAddressStorage
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}
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return storage, nil
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}
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func (p RESTStorageProvider) GroupName() string {
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return networking.GroupName
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}
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