mirror of
https://github.com/optim-enterprises-bv/kubernetes.git
synced 2025-11-01 02:38:12 +00:00
9e29f95618
Most of the volume plugins were removed from k/k. Refactor how KCM controllers initialize the few leftovers.
84 lines
2.7 KiB
Go
84 lines
2.7 KiB
Go
/*
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Copyright 2024 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 app
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import (
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"reflect"
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"sort"
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"testing"
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"k8s.io/klog/v2/ktesting"
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persistentvolumeconfig "k8s.io/kubernetes/pkg/controller/volume/persistentvolume/config"
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"k8s.io/kubernetes/pkg/volume"
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)
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func checkPlugins(t *testing.T, got []volume.VolumePlugin, expected []string) {
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pluginNames := make([]string, len(got))
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for i, p := range got {
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pluginNames[i] = p.GetPluginName()
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}
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sort.Strings(pluginNames)
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sort.Strings(expected)
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if !reflect.DeepEqual(pluginNames, expected) {
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t.Errorf("Expected %+v, got %+v", expected, pluginNames)
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}
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}
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func TestProbeAttachableVolumePlugins(t *testing.T) {
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logger, _ := ktesting.NewTestContext(t)
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plugins, err := ProbeAttachableVolumePlugins(logger, getConfig())
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if err != nil {
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t.Fatalf("ProbeAttachableVolumePlugins failed: %s", err)
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}
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checkPlugins(t, plugins, []string{"kubernetes.io/csi", "kubernetes.io/fc", "kubernetes.io/iscsi"})
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}
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func TestProbeExpandableVolumePlugins(t *testing.T) {
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logger, _ := ktesting.NewTestContext(t)
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plugins, err := ProbeExpandableVolumePlugins(logger, getConfig())
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if err != nil {
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t.Fatalf("TestProbeExpandableVolumePlugins failed: %s", err)
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}
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checkPlugins(t, plugins, []string{"kubernetes.io/portworx-volume"})
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}
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func TestProbeControllerVolumePlugins(t *testing.T) {
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logger, _ := ktesting.NewTestContext(t)
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plugins, err := ProbeProvisionableRecyclableVolumePlugins(logger, getConfig())
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if err != nil {
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t.Fatalf("ProbeControllerVolumePlugins failed: %s", err)
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}
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checkPlugins(t, plugins, []string{"kubernetes.io/host-path", "kubernetes.io/nfs", "kubernetes.io/portworx-volume"})
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}
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func getConfig() persistentvolumeconfig.VolumeConfiguration {
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return persistentvolumeconfig.VolumeConfiguration{
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EnableHostPathProvisioning: true,
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EnableDynamicProvisioning: true,
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PersistentVolumeRecyclerConfiguration: persistentvolumeconfig.PersistentVolumeRecyclerConfiguration{
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MaximumRetry: 5,
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MinimumTimeoutNFS: 30,
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PodTemplateFilePathNFS: "",
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IncrementTimeoutNFS: 10,
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PodTemplateFilePathHostPath: "",
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MinimumTimeoutHostPath: 30,
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IncrementTimeoutHostPath: 10,
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},
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FlexVolumePluginDir: "",
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}
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}
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