mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-12-22 21:10:22 +00:00
52 lines
1.7 KiB
Go
52 lines
1.7 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 app implements a server that runs a set of active
|
||
|
|
// components. This includes replication controllers, service endpoints and
|
||
|
|
// nodes.
|
||
|
|
//
|
||
|
|
package app
|
||
|
|
|
||
|
|
import (
|
||
|
|
"k8s.io/apimachinery/pkg/runtime/schema"
|
||
|
|
"k8s.io/kubernetes/pkg/controller/disruption"
|
||
|
|
|
||
|
|
"github.com/golang/glog"
|
||
|
|
)
|
||
|
|
|
||
|
|
func startDisruptionController(ctx ControllerContext) (bool, error) {
|
||
|
|
var group = "policy"
|
||
|
|
var version = "v1beta1"
|
||
|
|
var resource = "poddisruptionbudgets"
|
||
|
|
|
||
|
|
if !ctx.AvailableResources[schema.GroupVersionResource{Group: group, Version: version, Resource: resource}] {
|
||
|
|
glog.Infof(
|
||
|
|
"Refusing to start disruption because resource %q in group %q is not available.",
|
||
|
|
resource, group+"/"+version)
|
||
|
|
return false, nil
|
||
|
|
}
|
||
|
|
go disruption.NewDisruptionController(
|
||
|
|
ctx.InformerFactory.Core().V1().Pods(),
|
||
|
|
ctx.InformerFactory.Policy().V1beta1().PodDisruptionBudgets(),
|
||
|
|
ctx.InformerFactory.Core().V1().ReplicationControllers(),
|
||
|
|
ctx.InformerFactory.Extensions().V1beta1().ReplicaSets(),
|
||
|
|
ctx.InformerFactory.Extensions().V1beta1().Deployments(),
|
||
|
|
ctx.InformerFactory.Apps().V1beta1().StatefulSets(),
|
||
|
|
ctx.ClientBuilder.ClientOrDie("disruption-controller"),
|
||
|
|
).Run(ctx.Stop)
|
||
|
|
return true, nil
|
||
|
|
}
|