0fefb23f94
This change implements the desiredStateOfWorld populator to sync up with the pod informer. It periodically check each pod in the desiredStateOfworld and verify whether it is still in pod informer cache. If it not, remove it from the desiredStateOfWorld
116 lines
2.8 KiB
Go
116 lines
2.8 KiB
Go
/*
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Copyright 2016 The Kubernetes Authors All rights reserved.
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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 testing
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import (
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"fmt"
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"k8s.io/kubernetes/pkg/api"
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"k8s.io/kubernetes/pkg/client/clientset_generated/internalclientset/fake"
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"k8s.io/kubernetes/pkg/client/testing/core"
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"k8s.io/kubernetes/pkg/runtime"
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"k8s.io/kubernetes/pkg/types"
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"k8s.io/kubernetes/pkg/volume"
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"k8s.io/kubernetes/pkg/watch"
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)
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// GetTestVolumeSpec returns a test volume spec
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func GetTestVolumeSpec(volumeName string, diskName api.UniqueVolumeName) *volume.Spec {
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return &volume.Spec{
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Volume: &api.Volume{
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Name: volumeName,
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VolumeSource: api.VolumeSource{
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GCEPersistentDisk: &api.GCEPersistentDiskVolumeSource{
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PDName: string(diskName),
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FSType: "fake",
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ReadOnly: false,
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},
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},
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},
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}
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}
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func CreateTestClient() *fake.Clientset {
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fakeClient := &fake.Clientset{}
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fakeClient.AddReactor("list", "pods", func(action core.Action) (handled bool, ret runtime.Object, err error) {
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obj := &api.PodList{}
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podNamePrefix := "mypod"
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namespace := "mynamespace"
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for i := 0; i < 5; i++ {
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podName := fmt.Sprintf("%s-%d", podNamePrefix, i)
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pod := api.Pod{
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Status: api.PodStatus{
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Phase: api.PodRunning,
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},
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ObjectMeta: api.ObjectMeta{
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Name: podName,
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Namespace: namespace,
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Labels: map[string]string{
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"name": podName,
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},
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},
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Spec: api.PodSpec{
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Containers: []api.Container{
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{
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Name: "containerName",
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Image: "containerImage",
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VolumeMounts: []api.VolumeMount{
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{
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Name: "volumeMountName",
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ReadOnly: false,
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MountPath: "/mnt",
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},
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},
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},
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},
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Volumes: []api.Volume{
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{
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Name: "volumeName",
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VolumeSource: api.VolumeSource{
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GCEPersistentDisk: &api.GCEPersistentDiskVolumeSource{
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PDName: "pdName",
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FSType: "ext4",
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ReadOnly: false,
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},
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},
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},
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},
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},
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}
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obj.Items = append(obj.Items, pod)
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}
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return true, obj, nil
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})
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fakeWatch := watch.NewFake()
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fakeClient.AddWatchReactor("*", core.DefaultWatchReactor(fakeWatch, nil))
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return fakeClient
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}
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// NewPod returns a test pod object
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func NewPod(uid, name string) *api.Pod {
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return &api.Pod{
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ObjectMeta: api.ObjectMeta{
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UID: types.UID(uid),
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Name: name,
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Namespace: name,
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},
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}
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}
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