mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-18 12:20:24 +00:00
59 lines
2.6 KiB
Go
59 lines
2.6 KiB
Go
/*
|
|
Copyright 2016 The Kubernetes 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 install
|
|
|
|
import (
|
|
"k8s.io/apimachinery/pkg/runtime/schema"
|
|
"k8s.io/kubernetes/pkg/quota"
|
|
"k8s.io/kubernetes/pkg/quota/evaluator/core"
|
|
"k8s.io/kubernetes/pkg/quota/generic"
|
|
)
|
|
|
|
// NewQuotaConfigurationForAdmission returns a quota configuration for admission control.
|
|
func NewQuotaConfigurationForAdmission() quota.Configuration {
|
|
evaluators := core.NewEvaluators(nil)
|
|
return generic.NewConfiguration(evaluators, DefaultIgnoredResources())
|
|
}
|
|
|
|
// NewQuotaConfigurationForControllers returns a quota configuration for controllers.
|
|
func NewQuotaConfigurationForControllers(f quota.ListerForResourceFunc) quota.Configuration {
|
|
evaluators := core.NewEvaluators(f)
|
|
return generic.NewConfiguration(evaluators, DefaultIgnoredResources())
|
|
}
|
|
|
|
// ignoredResources are ignored by quota by default
|
|
var ignoredResources = map[schema.GroupResource]struct{}{
|
|
{Group: "extensions", Resource: "replicationcontrollers"}: {},
|
|
{Group: "extensions", Resource: "networkpolicies"}: {},
|
|
{Group: "", Resource: "bindings"}: {},
|
|
{Group: "", Resource: "componentstatuses"}: {},
|
|
{Group: "", Resource: "events"}: {},
|
|
{Group: "authentication.k8s.io", Resource: "tokenreviews"}: {},
|
|
{Group: "authorization.k8s.io", Resource: "subjectaccessreviews"}: {},
|
|
{Group: "authorization.k8s.io", Resource: "selfsubjectaccessreviews"}: {},
|
|
{Group: "authorization.k8s.io", Resource: "localsubjectaccessreviews"}: {},
|
|
{Group: "authorization.k8s.io", Resource: "selfsubjectrulesreviews"}: {},
|
|
{Group: "apiregistration.k8s.io", Resource: "apiservices"}: {},
|
|
{Group: "apiextensions.k8s.io", Resource: "customresourcedefinitions"}: {},
|
|
}
|
|
|
|
// DefaultIgnoredResources returns the default set of resources that quota system
|
|
// should ignore. This is exposed so downstream integrators can have access to them.
|
|
func DefaultIgnoredResources() map[schema.GroupResource]struct{} {
|
|
return ignoredResources
|
|
}
|