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storage_provider.go
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/
storage_provider.go
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// Copyright The Karpor 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 cluster
import (
"github.com/KusionStack/karpor/pkg/kubernetes/apis/cluster"
"github.com/KusionStack/karpor/pkg/kubernetes/registry"
"github.com/KusionStack/karpor/pkg/kubernetes/scheme"
"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"
)
var _ registry.RESTStorageProvider = &RESTStorageProvider{}
type RESTStorageProvider struct{}
func (p RESTStorageProvider) GroupName() string {
return cluster.GroupName
}
func (p RESTStorageProvider) NewRESTStorage(
apiResourceConfigSource serverstorage.APIResourceConfigSource,
restOptionsGetter generic.RESTOptionsGetter,
) (genericapiserver.APIGroupInfo, error) {
apiGroupInfo := genericapiserver.NewDefaultAPIGroupInfo(
cluster.GroupName,
scheme.Scheme,
scheme.ParameterCodec,
scheme.Codecs,
)
v1beta1 := map[string]rest.Storage{}
clusterStorage, err := NewREST(restOptionsGetter)
if err != nil {
return genericapiserver.APIGroupInfo{}, err
}
v1beta1["clusters"] = clusterStorage.Cluster
v1beta1["clusters/status"] = clusterStorage.Status
v1beta1["clusters/proxy"] = clusterStorage.Proxy
apiGroupInfo.VersionedResourcesStorageMap["v1beta1"] = v1beta1
return apiGroupInfo, nil
}