ccb1ec7a36
remove create-on-update logic for quota controller review: add more error check remove unused args revert changes in patch.go use hasUID to judge if it's a create-on-update
51 lines
1.9 KiB
Go
51 lines
1.9 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 core
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import (
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"k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/runtime/schema"
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"k8s.io/apimachinery/pkg/util/clock"
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api "k8s.io/kubernetes/pkg/apis/core"
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"k8s.io/kubernetes/pkg/quota"
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"k8s.io/kubernetes/pkg/quota/generic"
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)
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// legacyObjectCountAliases are what we used to do simple object counting quota with mapped to alias
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var legacyObjectCountAliases = map[schema.GroupVersionResource]api.ResourceName{
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v1.SchemeGroupVersion.WithResource("configmaps"): api.ResourceConfigMaps,
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v1.SchemeGroupVersion.WithResource("resourcequotas"): api.ResourceQuotas,
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v1.SchemeGroupVersion.WithResource("replicationcontrollers"): api.ResourceReplicationControllers,
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v1.SchemeGroupVersion.WithResource("secrets"): api.ResourceSecrets,
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}
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// NewEvaluators returns the list of static evaluators that manage more than counts
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func NewEvaluators(f quota.ListerForResourceFunc) []quota.Evaluator {
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// these evaluators have special logic
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result := []quota.Evaluator{
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NewPodEvaluator(f, clock.RealClock{}),
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NewServiceEvaluator(f),
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NewPersistentVolumeClaimEvaluator(f),
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}
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// these evaluators require an alias for backwards compatibility
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for gvr, alias := range legacyObjectCountAliases {
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result = append(result,
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generic.NewObjectCountEvaluator(gvr.GroupResource(), generic.ListResourceUsingListerFunc(f, gvr), alias))
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}
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return result
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}
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