mirror of https://github.com/k3s-io/k3s
53 lines
2.2 KiB
Go
53 lines
2.2 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 master
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import (
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"k8s.io/kubernetes/pkg/api/rest"
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"k8s.io/kubernetes/pkg/apis/autoscaling"
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autoscalingapiv1 "k8s.io/kubernetes/pkg/apis/autoscaling/v1"
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"k8s.io/kubernetes/pkg/genericapiserver"
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horizontalpodautoscaleretcd "k8s.io/kubernetes/pkg/registry/horizontalpodautoscaler/etcd"
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)
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type AutoscalingRESTStorageProvider struct{}
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var _ RESTStorageProvider = &AutoscalingRESTStorageProvider{}
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func (p AutoscalingRESTStorageProvider) NewRESTStorage(apiResourceConfigSource genericapiserver.APIResourceConfigSource, restOptionsGetter RESTOptionsGetter) (genericapiserver.APIGroupInfo, bool) {
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apiGroupInfo := genericapiserver.NewDefaultAPIGroupInfo(autoscaling.GroupName)
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if apiResourceConfigSource.AnyResourcesForVersionEnabled(autoscalingapiv1.SchemeGroupVersion) {
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apiGroupInfo.VersionedResourcesStorageMap[autoscalingapiv1.SchemeGroupVersion.Version] = p.v1Storage(apiResourceConfigSource, restOptionsGetter)
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apiGroupInfo.GroupMeta.GroupVersion = autoscalingapiv1.SchemeGroupVersion
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}
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return apiGroupInfo, true
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}
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func (p AutoscalingRESTStorageProvider) v1Storage(apiResourceConfigSource genericapiserver.APIResourceConfigSource, restOptionsGetter RESTOptionsGetter) map[string]rest.Storage {
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version := autoscalingapiv1.SchemeGroupVersion
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storage := map[string]rest.Storage{}
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if apiResourceConfigSource.ResourceEnabled(version.WithResource("horizontalpodautoscalers")) {
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hpaStorage, hpaStatusStorage := horizontalpodautoscaleretcd.NewREST(restOptionsGetter(autoscaling.Resource("horizontalpodautoscalers")))
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storage["horizontalpodautoscalers"] = hpaStorage
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storage["horizontalpodautoscalers/status"] = hpaStatusStorage
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}
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return storage
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}
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