Example #1
0
func (pd *gcePersistentDisk) GetPath() string {
	name := gcePersistentDiskPluginName
	if pd.legacyMode {
		name = gcePersistentDiskPluginLegacyName
	}
	return pd.plugin.host.GetPodVolumeDir(pd.podUID, util.EscapeQualifiedNameForDisk(name), pd.volName)
}
Example #2
0
func (ed *emptyDir) GetPath() string {
	name := emptyDirPluginName
	if ed.legacyMode {
		name = emptyDirPluginLegacyName
	}
	return ed.plugin.host.GetPodVolumeDir(ed.podUID, util.EscapeQualifiedNameForDisk(name), ed.volName)
}
Example #3
0
func (gr *gitRepo) GetPath() string {
	name := gitRepoPluginName
	if gr.legacyMode {
		name = gitRepoPluginLegacyName
	}
	return gr.plugin.host.GetPodVolumeDir(gr.pod.UID, util.EscapeQualifiedNameForDisk(name), gr.volName)
}
Example #4
0
func (fv *FakeVolume) GetPath() string {
	return path.Join(fv.Plugin.Host.GetPodVolumeDir(fv.PodUID, util.EscapeQualifiedNameForDisk(fv.Plugin.PluginName), fv.VolName))
}
Example #5
0
func (sv *secretVolume) getMetaDir() string {
	return path.Join(sv.plugin.host.GetPodPluginDir(sv.pod.UID, util.EscapeQualifiedNameForDisk(secretPluginName)), sv.volName)
}
Example #6
0
func (sv *secretVolume) GetPath() string {
	return sv.plugin.host.GetPodVolumeDir(sv.pod.UID, util.EscapeQualifiedNameForDisk(secretPluginName), sv.volName)
}
Example #7
0
func (iscsi *iscsiDisk) GetPath() string {
	name := ISCSIPluginName
	// safe to use PodVolumeDir now: volume teardown occurs before pod is cleaned up
	return iscsi.plugin.host.GetPodVolumeDir(iscsi.podUID, util.EscapeQualifiedNameForDisk(name), iscsi.volName)
}
Example #8
0
func (nfsVolume *nfs) GetPath() string {
	name := nfsPluginName
	return nfsVolume.plugin.host.GetPodVolumeDir(nfsVolume.pod.UID, util.EscapeQualifiedNameForDisk(name), nfsVolume.volName)
}
Example #9
0
func (gr *gitRepo) getMetaDir() string {
	return path.Join(gr.plugin.host.GetPodPluginDir(gr.pod.UID, util.EscapeQualifiedNameForDisk(gitRepoPluginName)), gr.volName)
}
func TestNewBuilder(t *testing.T) {
	tests := []struct {
		pv              *api.PersistentVolume
		claim           *api.PersistentVolumeClaim
		plugin          volume.VolumePlugin
		podVolume       api.VolumeSource
		testFunc        func(builder volume.Builder, plugin volume.VolumePlugin) error
		expectedFailure bool
	}{
		{
			pv: &api.PersistentVolume{
				ObjectMeta: api.ObjectMeta{
					Name: "pvA",
				},
				Spec: api.PersistentVolumeSpec{
					PersistentVolumeSource: api.PersistentVolumeSource{
						GCEPersistentDisk: &api.GCEPersistentDiskVolumeSource{},
					},
					ClaimRef: &api.ObjectReference{
						Name: "claimA",
					},
				},
			},
			claim: &api.PersistentVolumeClaim{
				ObjectMeta: api.ObjectMeta{
					Name:      "claimA",
					Namespace: "nsA",
				},
				Spec: api.PersistentVolumeClaimSpec{
					VolumeName: "pvA",
				},
				Status: api.PersistentVolumeClaimStatus{
					Phase: api.ClaimBound,
				},
			},
			podVolume: api.VolumeSource{
				PersistentVolumeClaim: &api.PersistentVolumeClaimVolumeSource{
					ReadOnly:  false,
					ClaimName: "claimA",
				},
			},
			plugin: gce_pd.ProbeVolumePlugins()[0],
			testFunc: func(builder volume.Builder, plugin volume.VolumePlugin) error {
				if !strings.Contains(builder.GetPath(), util.EscapeQualifiedNameForDisk(plugin.Name())) {
					return fmt.Errorf("builder path expected to contain plugin name.  Got: %s", builder.GetPath())
				}
				return nil
			},
			expectedFailure: false,
		},
		{
			pv: &api.PersistentVolume{
				ObjectMeta: api.ObjectMeta{
					Name: "pvB",
				},
				Spec: api.PersistentVolumeSpec{
					PersistentVolumeSource: api.PersistentVolumeSource{
						HostPath: &api.HostPathVolumeSource{Path: "/tmp"},
					},
					ClaimRef: &api.ObjectReference{
						Name: "claimB",
					},
				},
			},
			claim: &api.PersistentVolumeClaim{
				ObjectMeta: api.ObjectMeta{
					Name:      "claimB",
					Namespace: "nsB",
				},
				Spec: api.PersistentVolumeClaimSpec{
					VolumeName: "pvA",
				},
			},
			podVolume: api.VolumeSource{
				PersistentVolumeClaim: &api.PersistentVolumeClaimVolumeSource{
					ReadOnly:  false,
					ClaimName: "claimB",
				},
			},
			plugin: host_path.ProbeVolumePlugins()[0],
			testFunc: func(builder volume.Builder, plugin volume.VolumePlugin) error {
				if builder.GetPath() != "/tmp" {
					return fmt.Errorf("Expected HostPath.Path /tmp, got: %s", builder.GetPath())
				}
				return nil
			},
			expectedFailure: false,
		},
		{
			pv: &api.PersistentVolume{
				ObjectMeta: api.ObjectMeta{
					Name: "pvA",
				},
				Spec: api.PersistentVolumeSpec{
					PersistentVolumeSource: api.PersistentVolumeSource{
						GCEPersistentDisk: &api.GCEPersistentDiskVolumeSource{},
					},
				},
			},
			claim: &api.PersistentVolumeClaim{
				ObjectMeta: api.ObjectMeta{
					Name:      "claimA",
					Namespace: "nsA",
				},
				Spec: api.PersistentVolumeClaimSpec{
					VolumeName: "pvA",
				},
				Status: api.PersistentVolumeClaimStatus{
					Phase: api.ClaimBound,
				},
			},
			podVolume: api.VolumeSource{
				PersistentVolumeClaim: &api.PersistentVolumeClaimVolumeSource{
					ReadOnly:  false,
					ClaimName: "claimA",
				},
			},
			plugin: gce_pd.ProbeVolumePlugins()[0],
			testFunc: func(builder volume.Builder, plugin volume.VolumePlugin) error {
				if builder != nil {
					return fmt.Errorf("Unexpected non-nil builder: %+v", builder)
				}
				return nil
			},
			expectedFailure: true, // missing pv.Spec.ClaimRef
		},
		{
			pv: &api.PersistentVolume{
				ObjectMeta: api.ObjectMeta{
					Name: "pvA",
				},
				Spec: api.PersistentVolumeSpec{
					PersistentVolumeSource: api.PersistentVolumeSource{
						GCEPersistentDisk: &api.GCEPersistentDiskVolumeSource{},
					},
					ClaimRef: &api.ObjectReference{
						Name: "claimB",
						UID:  types.UID("abc123"),
					},
				},
			},
			claim: &api.PersistentVolumeClaim{
				ObjectMeta: api.ObjectMeta{
					Name:      "claimA",
					Namespace: "nsA",
					UID:       types.UID("def456"),
				},
				Spec: api.PersistentVolumeClaimSpec{
					VolumeName: "pvA",
				},
				Status: api.PersistentVolumeClaimStatus{
					Phase: api.ClaimBound,
				},
			},
			podVolume: api.VolumeSource{
				PersistentVolumeClaim: &api.PersistentVolumeClaimVolumeSource{
					ReadOnly:  false,
					ClaimName: "claimA",
				},
			},
			plugin: gce_pd.ProbeVolumePlugins()[0],
			testFunc: func(builder volume.Builder, plugin volume.VolumePlugin) error {
				if builder != nil {
					return fmt.Errorf("Unexpected non-nil builder: %+v", builder)
				}
				return nil
			},
			expectedFailure: true, // mismatched pv.Spec.ClaimRef and pvc
		},
	}

	for _, item := range tests {
		o := testclient.NewObjects(api.Scheme, api.Scheme)
		o.Add(item.pv)
		o.Add(item.claim)
		client := &testclient.Fake{ReactFn: testclient.ObjectReaction(o, latest.RESTMapper)}

		plugMgr := volume.VolumePluginMgr{}
		plugMgr.InitPlugins(testProbeVolumePlugins(), newTestHost(t, client))

		plug, err := plugMgr.FindPluginByName("qingyuan/persistent-claim")
		if err != nil {
			t.Errorf("Can't find the plugin by name")
		}
		spec := &volume.Spec{
			Name:         "vol1",
			VolumeSource: item.podVolume,
		}
		pod := &api.Pod{ObjectMeta: api.ObjectMeta{UID: types.UID("poduid")}}
		builder, err := plug.NewBuilder(spec, pod, volume.VolumeOptions{}, nil)

		if !item.expectedFailure {
			if err != nil {
				t.Errorf("Failed to make a new Builder: %v", err)
			}
			if builder == nil {
				t.Errorf("Got a nil Builder: %v", builder)
			}
		}

		if err := item.testFunc(builder, item.plugin); err != nil {
			t.Errorf("Unexpected error %+v", err)
		}
	}
}
Example #11
0
func (pd *awsElasticBlockStore) GetPath() string {
	name := awsElasticBlockStorePluginName
	return pd.plugin.host.GetPodVolumeDir(pd.podUID, util.EscapeQualifiedNameForDisk(name), pd.volName)
}
Example #12
0
func (rbd *rbd) GetPath() string {
	name := RBDPluginName
	// safe to use PodVolumeDir now: volume teardown occurs before pod is cleaned up
	return rbd.plugin.host.GetPodVolumeDir(rbd.podUID, util.EscapeQualifiedNameForDisk(name), rbd.volName)
}
Example #13
0
func (glusterfsVolume *glusterfs) GetPath() string {
	name := glusterfsPluginName
	return glusterfsVolume.plugin.host.GetPodVolumeDir(glusterfsVolume.pod.UID, util.EscapeQualifiedNameForDisk(name), glusterfsVolume.volName)
}