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Code Issues Projects Releases Wiki Activity

Change interface of SetUp function

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This commit is contained in:
Hemant Kumar 2019-11-07 08:02:14 -05:00
parent db9ac38592
commit cdbd3ba5c2
60 changed files with 163 additions and 286 deletions
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1
hack/.staticcheck_failures
View File

@ -53,7 +53,6 @@ pkg/volume/flexvolume
pkg/volume/flocker
pkg/volume/hostpath
pkg/volume/iscsi
pkg/volume/local
pkg/volume/portworx
pkg/volume/quobyte
pkg/volume/rbd

2
pkg/controller/volume/attachdetach/testing/testvolumespec.go
View File

@ -435,7 +435,7 @@ func (attacher *testPluginAttacher) GetDeviceMountPath(spec *volume.Spec) (strin
return "", nil
}
func (attacher *testPluginAttacher) MountDevice(spec *volume.Spec, devicePath string, deviceMountPath string) error {
func (attacher *testPluginAttacher) MountDevice(spec *volume.Spec, devicePath string, deviceMountPath string) (volumetypes.OperationStatus, error) {
attacher.pluginLock.Lock()
defer attacher.pluginLock.Unlock()
if spec == nil {

8
pkg/kubelet/kubelet_volumes_test.go
View File

@ -531,18 +531,14 @@ func (f *stubVolume) CanMount() error {
return nil
}
func (f *stubVolume) SetUp(mounterArgs volume.MounterArgs) error {
return nil
func (f *stubVolume) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
return volumetypes.OperationFinished, nil
}
func (f *stubVolume) SetUpAt(dir string, mounterArgs volume.MounterArgs) error {
return nil
}
func (f *stubVolume) SetUpWithStatusTracking(mountArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
return volumetypes.OperationFinished, nil
}
type stubBlockVolume struct {
dirPath string
volName string

3
pkg/kubelet/volumemanager/cache/actual_state_of_world.go vendored
View File

@ -173,7 +173,8 @@ type AttachedVolume struct {
DeviceMountState operationexecutor.DeviceMountState
}
// DeviceMayBeMounted returns true if device may be mounted in global path.
// DeviceMayBeMounted returns true if device is mounted in global path or is in
// uncertain state.
func (av AttachedVolume) DeviceMayBeMounted() bool {
return av.DeviceMountState == operationexecutor.DeviceGloballyMounted ||
av.DeviceMountState == operationexecutor.DeviceMountUncertain

9
pkg/volume/awsebs/aws_ebs.go
View File

@ -366,13 +366,8 @@ func (b *awsElasticBlockStoreMounter) CanMount() error {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *awsElasticBlockStoreMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
// SetupWithStatusTracking attaches the disk and bind mounts to the volume path.
func (b *awsElasticBlockStoreMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *awsElasticBlockStoreMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

4
pkg/volume/awsebs/aws_ebs_test.go
View File

@ -141,7 +141,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Got unexpected path: %s", path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {
@ -372,7 +372,7 @@ func TestMountOptions(t *testing.T) {
t.Errorf("Got a nil Mounter")
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
mountOptions := fakeMounter.MountPoints[0].Opts

8
pkg/volume/azure_dd/azure_mounter.go
View File

@ -66,12 +66,8 @@ func (m *azureDiskMounter) CanMount() error {
return nil
}
func (m *azureDiskMounter) SetUp(mounterArgs volume.MounterArgs) error {
return m.SetUpAt(m.GetPath(), mounterArgs)
}
func (m *azureDiskMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := m.SetUp(mounterArgs)
func (m *azureDiskMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := m.SetUpAt(m.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

9
pkg/volume/azure_file/azure_file.go
View File

@ -236,13 +236,8 @@ func (b *azureFileMounter) CanMount() error {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *azureFileMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *azureFileMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *azureFileMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/azure_file/azure_file_test.go
View File

@ -154,7 +154,7 @@ func testPlugin(t *testing.T, tmpDir string, volumeHost volume.VolumeHost) {
t.Errorf("Got unexpected path: %s", path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {

9
pkg/volume/cephfs/cephfs.go
View File

@ -220,13 +220,8 @@ func (cephfsVolume *cephfsMounter) CanMount() error {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (cephfsVolume *cephfsMounter) SetUp(mounterArgs volume.MounterArgs) error {
return cephfsVolume.SetUpAt(cephfsVolume.GetPath(), mounterArgs)
}
// SetUp attaches the disk and bind mounts to the volume path.
func (cephfsVolume *cephfsMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := cephfsVolume.SetUp(mounterArgs)
func (cephfsVolume *cephfsMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := cephfsVolume.SetUpAt(cephfsVolume.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/cephfs/cephfs_test.go
View File

@ -88,7 +88,7 @@ func TestPlugin(t *testing.T) {
if volumePath != volpath {
t.Errorf("Got unexpected path: %s", volumePath)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(volumePath); err != nil {

8
pkg/volume/cinder/cinder.go
View File

@ -390,12 +390,8 @@ func (b *cinderVolumeMounter) CanMount() error {
return nil
}
func (b *cinderVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *cinderVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *cinderVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/cinder/cinder_test.go
View File

@ -169,7 +169,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Got unexpected path: %s", path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {

8
pkg/volume/configmap/configmap.go
View File

@ -181,12 +181,8 @@ func (b *configMapVolumeMounter) CanMount() error {
return nil
}
func (b *configMapVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *configMapVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *configMapVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

10
pkg/volume/configmap/configmap_test.go
View File

@ -368,7 +368,7 @@ func TestPlugin(t *testing.T) {
var mounterArgs volume.MounterArgs
group := int64(1001)
mounterArgs.FsGroup = &group
err = mounter.SetUp(mounterArgs)
_, err = mounter.SetUp(mounterArgs)
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -428,7 +428,7 @@ func TestPluginReboot(t *testing.T) {
var mounterArgs volume.MounterArgs
group := int64(1001)
mounterArgs.FsGroup = &group
err = mounter.SetUp(mounterArgs)
_, err = mounter.SetUp(mounterArgs)
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -492,7 +492,7 @@ func TestPluginOptional(t *testing.T) {
var mounterArgs volume.MounterArgs
group := int64(1001)
mounterArgs.FsGroup = &group
err = mounter.SetUp(mounterArgs)
_, err = mounter.SetUp(mounterArgs)
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -591,7 +591,7 @@ func TestPluginKeysOptional(t *testing.T) {
var mounterArgs volume.MounterArgs
group := int64(1001)
mounterArgs.FsGroup = &group
err = mounter.SetUp(mounterArgs)
_, err = mounter.SetUp(mounterArgs)
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -671,7 +671,7 @@ func TestInvalidConfigMapSetup(t *testing.T) {
var mounterArgs volume.MounterArgs
group := int64(1001)
mounterArgs.FsGroup = &group
err = mounter.SetUp(mounterArgs)
_, err = mounter.SetUp(mounterArgs)
if err == nil {
t.Errorf("Expected setup to fail")
}

2
pkg/volume/csi/csi_attacher_test.go
View File

@ -1199,7 +1199,7 @@ func TestAttacherMountDevice(t *testing.T) {
}
// Run
exitStatus, err := csiAttacher.MountDeviceWithStatusTracking(tc.spec, tc.devicePath, tc.deviceMountPath)
exitStatus, err := csiAttacher.MountDevice(tc.spec, tc.devicePath, tc.deviceMountPath)
// Verify
if err != nil {

8
pkg/volume/csi/csi_client.go
View File

@ -632,18 +632,18 @@ func isFinalError(err error) bool {
if !ok {
// This is not gRPC error. The operation must have failed before gRPC
// method was called, otherwise we would get gRPC error.
// We don't know if any previous CreateVolume is in progress, be on the safe side.
// We don't know if any previous volume operation is in progress, be on the safe side.
return false
}
switch st.Code() {
case codes.Canceled, // gRPC: Client Application cancelled the request
codes.DeadlineExceeded, // gRPC: Timeout
codes.Unavailable, // gRPC: Server shutting down, TCP connection broken - previous CreateVolume() may be still in progress.
codes.ResourceExhausted, // gRPC: Server temporarily out of resources - previous Publish operation may be still in progress.
codes.Unavailable, // gRPC: Server shutting down, TCP connection broken - previous volume operation may be still in progress.
codes.ResourceExhausted, // gRPC: Server temporarily out of resources - previous volume operation may be still in progress.
codes.Aborted: // CSI: Operation pending for volume
return false
}
// All other errors mean that provisioning either did not
// All other errors mean that operation either did not
// even start or failed. It is for sure not in progress.
return true
}

6
pkg/volume/csi/csi_mounter.go
View File

@ -99,11 +99,7 @@ func (c *csiMountMgr) CanMount() error {
return nil
}
func (c *csiMountMgr) SetUp(mounterArgs volume.MounterArgs) error {
return c.SetUpAt(c.GetPath(), mounterArgs)
}
func (c *csiMountMgr) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
func (c *csiMountMgr) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
opExitStatus, err := c.setupUtil(c.GetPath(), mounterArgs)
return opExitStatus, err
}

10
pkg/volume/csi/csi_mounter_test.go
View File

@ -221,7 +221,7 @@ func MounterSetUpTests(t *testing.T, podInfoEnabled bool) {
var mounterArgs volume.MounterArgs
fsGroup := int64(2000)
mounterArgs.FsGroup = &fsGroup
if err := csiMounter.SetUp(mounterArgs); err != nil {
if _, err := csiMounter.SetUp(mounterArgs); err != nil {
t.Fatalf("mounter.Setup failed: %v", err)
}
@ -361,7 +361,7 @@ func TestMounterSetUpSimple(t *testing.T) {
}
// Mounter.SetUp()
if err := csiMounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := csiMounter.SetUp(volume.MounterArgs{}); err != nil {
t.Fatalf("mounter.Setup failed: %v", err)
}
@ -488,7 +488,7 @@ func TestMounterSetupWithStatusTracking(t *testing.T) {
}
}
opExistStatus, err := csiMounter.SetUpWithStatusTracking(volume.MounterArgs{})
opExistStatus, err := csiMounter.SetUp(volume.MounterArgs{})
if opExistStatus != tc.exitStatus {
t.Fatalf("expected exitStatus: %v but got %v", tc.exitStatus, opExistStatus)
@ -604,7 +604,7 @@ func TestMounterSetUpWithInline(t *testing.T) {
}
// Mounter.SetUp()
if err := csiMounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := csiMounter.SetUp(volume.MounterArgs{}); err != nil {
t.Fatalf("mounter.Setup failed: %v", err)
}
@ -757,7 +757,7 @@ func TestMounterSetUpWithFSGroup(t *testing.T) {
fsGroupPtr = &fsGroup
}
mounterArgs.FsGroup = fsGroupPtr
if err := csiMounter.SetUp(mounterArgs); err != nil {
if _, err := csiMounter.SetUp(mounterArgs); err != nil {
t.Fatalf("mounter.Setup failed: %v", err)
}

2
pkg/volume/csi/csi_test.go
View File

@ -417,7 +417,7 @@ func TestCSI_VolumeAll(t *testing.T) {
csiMounter.csiClient = csiClient
var mounterArgs volume.MounterArgs
mounterArgs.FsGroup = fsGroup
if err := csiMounter.SetUp(mounterArgs); err != nil {
if _, err := csiMounter.SetUp(mounterArgs); err != nil {
t.Fatalf("csiTest.VolumeAll mounter.Setup(fsGroup) failed: %s", err)
}
t.Log("csiTest.VolumeAll mounter.Setup(fsGroup) done OK")

8
pkg/volume/downwardapi/downwardapi.go
View File

@ -171,12 +171,8 @@ func (b *downwardAPIVolumeMounter) CanMount() error {
// This function is not idempotent by design. We want the data to be refreshed periodically.
// The internal sync interval of kubelet will drive the refresh of data.
// TODO: Add volume specific ticker and refresh loop
func (b *downwardAPIVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *downwardAPIVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *downwardAPIVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

4
pkg/volume/downwardapi/downwardapi_test.go
View File

@ -253,7 +253,7 @@ func newDownwardAPITest(t *testing.T, name string, volumeFiles, podLabels, podAn
volumePath := mounter.GetPath()
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -380,7 +380,7 @@ func (step reSetUp) run(test *downwardAPITest) {
}
// now re-run Setup
if err = test.mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err = test.mounter.SetUp(volume.MounterArgs{}); err != nil {
test.t.Errorf("Failed to re-setup volume: %v", err)
}

8
pkg/volume/emptydir/empty_dir.go
View File

@ -193,12 +193,8 @@ func (ed *emptyDir) CanMount() error {
}
// SetUp creates new directory.
func (ed *emptyDir) SetUp(mounterArgs volume.MounterArgs) error {
return ed.SetUpAt(ed.GetPath(), mounterArgs)
}
func (ed *emptyDir) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := ed.SetUp(mounterArgs)
func (ed *emptyDir) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := ed.SetUpAt(ed.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/emptydir/empty_dir_test.go
View File

@ -164,7 +164,7 @@ func doTestPlugin(t *testing.T, config pluginTestConfig) {
t.Errorf("Got unexpected path: %s", volPath)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}

8
pkg/volume/fc/fc.go
View File

@ -370,12 +370,8 @@ func (b *fcDiskMounter) CanMount() error {
return nil
}
func (b *fcDiskMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *fcDiskMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *fcDiskMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/fc/fc_test.go
View File

@ -181,7 +181,7 @@ func doTestPlugin(t *testing.T, spec *volume.Spec) {
t.Errorf("Unexpected path, expected %q, got: %q", expectedPath, path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {

9
pkg/volume/flexvolume/mounter.go
View File

@ -40,13 +40,8 @@ var _ volume.Mounter = &flexVolumeMounter{}
// Mounter interface
// SetUp creates new directory.
func (f *flexVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return f.SetUpAt(f.GetPath(), mounterArgs)
}
// SetUp creates new directory.
func (f *flexVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := f.SetUp(mounterArgs)
func (f *flexVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := f.SetUpAt(f.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

8
pkg/volume/flocker/flocker.go
View File

@ -232,12 +232,8 @@ func (b *flockerVolumeMounter) GetPath() string {
}
// SetUp bind mounts the disk global mount to the volume path.
func (b *flockerVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *flockerVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *flockerVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

9
pkg/volume/gcepd/gce_pd.go
View File

@ -369,13 +369,8 @@ func (b *gcePersistentDiskMounter) CanMount() error {
}
// SetUp bind mounts the disk global mount to the volume path.
func (b *gcePersistentDiskMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
// SetUp bind mounts the disk global mount to the volume path.
func (b *gcePersistentDiskMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *gcePersistentDiskMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

4
pkg/volume/gcepd/gce_pd_test.go
View File

@ -144,7 +144,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Got unexpected path: %s", path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {
@ -282,7 +282,7 @@ func TestMountOptions(t *testing.T) {
t.Errorf("Got a nil Mounter")
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
mountOptions := fakeMounter.MountPoints[0].Opts

9
pkg/volume/git_repo/git_repo.go
View File

@ -176,13 +176,8 @@ func (b *gitRepoVolumeMounter) CanMount() error {
}
// SetUp creates new directory and clones a git repo.
func (b *gitRepoVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
// SetUp creates new directory and clones a git repo.
func (b *gitRepoVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *gitRepoVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

9
pkg/volume/glusterfs/glusterfs.go
View File

@ -270,13 +270,8 @@ func (b *glusterfsMounter) CanMount() error {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *glusterfsMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *glusterfsMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *glusterfsMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/glusterfs/glusterfs_test.go
View File

@ -119,7 +119,7 @@ func doTestPlugin(t *testing.T, spec *volume.Spec) {
if volumePath != expectedPath {
t.Errorf("Unexpected path, expected %q, got: %q", expectedPath, volumePath)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(volumePath); err != nil {

24
pkg/volume/hostpath/host_path.go
View File

@ -227,22 +227,20 @@ func (b *hostPathMounter) CanMount() error {
}
// SetUp does nothing.
func (b *hostPathMounter) SetUp(mounterArgs volume.MounterArgs) error {
err := validation.ValidatePathNoBacksteps(b.GetPath())
if err != nil {
return fmt.Errorf("invalid HostPath `%s`: %v", b.GetPath(), err)
}
func (b *hostPathMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
internalSetup := func() error {
err := validation.ValidatePathNoBacksteps(b.GetPath())
if err != nil {
return fmt.Errorf("invalid HostPath `%s`: %v", b.GetPath(), err)
}
if *b.pathType == v1.HostPathUnset {
return nil
if *b.pathType == v1.HostPathUnset {
return nil
}
return checkType(b.GetPath(), b.pathType, b.hu)
}
return checkType(b.GetPath(), b.pathType, b.hu)
}
return volumetypes.OperationFinished, internalSetup()
// SetUpWithStatusTracking calls setup and returns additional information about operation state
func (b *hostPathMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
return volumetypes.OperationFinished, err
}
// SetUpAt does not make sense for host paths - probably programmer error.

4
pkg/volume/hostpath/host_path_test.go
View File

@ -219,7 +219,7 @@ func TestInvalidHostPath(t *testing.T) {
t.Fatal(err)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
expectedMsg := "invalid HostPath `/no/backsteps/allowed/..`: must not contain '..'"
if err.Error() != expectedMsg {
t.Fatalf("expected error `%s` but got `%s`", expectedMsg, err)
@ -255,7 +255,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Got unexpected path: %s", path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}

8
pkg/volume/iscsi/iscsi.go
View File

@ -339,12 +339,8 @@ func (b *iscsiDiskMounter) CanMount() error {
return nil
}
func (b *iscsiDiskMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *iscsiDiskMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *iscsiDiskMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/iscsi/iscsi_test.go
View File

@ -177,7 +177,7 @@ func doTestPlugin(t *testing.T, spec *volume.Spec) {
t.Errorf("Unexpected path, expected %q, got: %q", expectedPath, path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {

9
pkg/volume/local/local.go
View File

@ -473,13 +473,8 @@ func (m *localVolumeMounter) CanMount() error {
}
// SetUp bind mounts the directory to the volume path
func (m *localVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return m.SetUpAt(m.GetPath(), mounterArgs)
}
// SetUp bind mounts the directory to the volume path
func (m *localVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := m.SetUp(mounterArgs)
func (m *localVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := m.SetUpAt(m.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

8
pkg/volume/local/local_test.go
View File

@ -201,7 +201,7 @@ func TestInvalidLocalPath(t *testing.T) {
t.Fatal(err)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
expectedMsg := "invalid path: /no/backsteps/allowed/.. must not contain '..'"
if err.Error() != expectedMsg {
t.Fatalf("expected error `%s` but got `%s`", expectedMsg, err)
@ -308,7 +308,7 @@ func TestMountUnmount(t *testing.T) {
t.Errorf("Got unexpected path: %s", path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
@ -429,7 +429,7 @@ func testFSGroupMount(plug volume.VolumePlugin, pod *v1.Pod, tmpDir string, fsGr
var mounterArgs volume.MounterArgs
mounterArgs.FsGroup = &fsGroup
if err := mounter.SetUp(mounterArgs); err != nil {
if _, err := mounter.SetUp(mounterArgs); err != nil {
return err
}
return nil
@ -587,7 +587,7 @@ func TestMountOptions(t *testing.T) {
fakeMounter := mount.NewFakeMounter(nil)
mounter.(*localVolumeMounter).mounter = fakeMounter
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
mountOptions := fakeMounter.MountPoints[0].Opts

8
pkg/volume/nfs/nfs.go
View File

@ -238,12 +238,8 @@ func (nfsMounter *nfsMounter) GetAttributes() volume.Attributes {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (nfsMounter *nfsMounter) SetUp(mounterArgs volume.MounterArgs) error {
return nfsMounter.SetUpAt(nfsMounter.GetPath(), mounterArgs)
}
func (nfsMounter *nfsMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := nfsMounter.SetUp(mounterArgs)
func (nfsMounter *nfsMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := nfsMounter.SetUpAt(nfsMounter.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/nfs/nfs_test.go
View File

@ -123,7 +123,7 @@ func doTestPlugin(t *testing.T, spec *volume.Spec) {
if volumePath != expectedPath {
t.Errorf("Unexpected path, expected %q, got: %q", expectedPath, volumePath)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(volumePath); err != nil {

8
pkg/volume/portworx/portworx.go
View File

@ -296,12 +296,8 @@ func (b *portworxVolumeMounter) CanMount() error {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *portworxVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *portworxVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *portworxVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/portworx/portworx_test.go
View File

@ -164,7 +164,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Got unexpected path: %s", path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {

8
pkg/volume/projected/projected.go
View File

@ -185,12 +185,8 @@ func (s *projectedVolumeMounter) CanMount() error {
return nil
}
func (s *projectedVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return s.SetUpAt(s.GetPath(), mounterArgs)
}
func (s *projectedVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := s.SetUp(mounterArgs)
func (s *projectedVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := s.SetUpAt(s.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

10
pkg/volume/projected/projected_test.go
View File

@ -887,7 +887,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Got unexpected path: %s", volumePath)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -953,7 +953,7 @@ func TestInvalidPathProjected(t *testing.T) {
}
var mounterArgs volume.MounterArgs
err = mounter.SetUp(mounterArgs)
_, err = mounter.SetUp(mounterArgs)
if err == nil {
t.Errorf("Expected error while setting up secret")
}
@ -1004,7 +1004,7 @@ func TestPluginReboot(t *testing.T) {
t.Errorf("Got unexpected path: %s", volumePath)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -1056,7 +1056,7 @@ func TestPluginOptional(t *testing.T) {
t.Errorf("Got unexpected path: %s", volumePath)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -1154,7 +1154,7 @@ func TestPluginOptionalKeys(t *testing.T) {
t.Errorf("Got unexpected path: %s", volumePath)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}

9
pkg/volume/quobyte/quobyte.go
View File

@ -235,14 +235,9 @@ func (mounter *quobyteMounter) CanMount() error {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (mounter *quobyteMounter) SetUp(mounterArgs volume.MounterArgs) error {
func (mounter *quobyteMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
pluginDir := mounter.plugin.host.GetPluginDir(utilstrings.EscapeQualifiedName(quobytePluginName))
return mounter.SetUpAt(pluginDir, mounterArgs)
}
// SetUpWithStatusTracking attaches the disk and bind mounts to the volume path.
func (mounter *quobyteMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := mounter.SetUp(mounterArgs)
err := mounter.SetUpAt(pluginDir, mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/quobyte/quobyte_test.go
View File

@ -102,7 +102,7 @@ func doTestPlugin(t *testing.T, spec *volume.Spec) {
if volumePath != fmt.Sprintf("%s/plugins/kubernetes.io~quobyte/root#root@vol", tmpDir) {
t.Errorf("Got unexpected path: %s expected: %s", volumePath, fmt.Sprintf("%s/plugins/kubernetes.io~quobyte/root#root@vol", tmpDir))
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
unmounter, err := plug.(*quobytePlugin).newUnmounterInternal("vol", types.UID("poduid"), mount.NewFakeMounter(nil))

8
pkg/volume/rbd/rbd.go
View File

@ -837,12 +837,8 @@ func (b *rbdMounter) CanMount() error {
return nil
}
func (b *rbdMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *rbdMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *rbdMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/rbd/rbd_test.go
View File

@ -307,7 +307,7 @@ func doTestPlugin(t *testing.T, c *testcase) {
t.Errorf("Unexpected path, expected %q, got: %q", c.expectedPodMountPath, path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {

8
pkg/volume/scaleio/sio_volume.go
View File

@ -79,12 +79,8 @@ func (v *sioVolume) CanMount() error {
return nil
}
func (v *sioVolume) SetUp(mounterArgs volume.MounterArgs) error {
return v.SetUpAt(v.GetPath(), mounterArgs)
}
func (v *sioVolume) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := v.SetUp(mounterArgs)
func (v *sioVolume) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := v.SetUpAt(v.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

4
pkg/volume/scaleio/sio_volume_test.go
View File

@ -190,7 +190,7 @@ func TestVolumeMounterUnmounter(t *testing.T) {
t.Errorf("Got unexpected path: %s", path)
}
if err := sioMounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := sioMounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(path); err != nil {
@ -344,7 +344,7 @@ func TestVolumeProvisioner(t *testing.T) {
t.Fatalf("failed to create sio mgr: %v", err)
}
sioVol.sioMgr.client = sio
if err := sioMounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := sioMounter.SetUp(volume.MounterArgs{}); err != nil {
t.Fatalf("Expected success, got: %v", err)
}

8
pkg/volume/secret/secret.go
View File

@ -176,12 +176,8 @@ func (b *secretVolumeMounter) CanMount() error {
return nil
}
func (b *secretVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *secretVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *secretVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

10
pkg/volume/secret/secret_test.go
View File

@ -327,7 +327,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Got unexpected path: %s", volumePath)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -402,7 +402,7 @@ func TestInvalidPathSecret(t *testing.T) {
}
var mounterArgs volume.MounterArgs
err = mounter.SetUp(mounterArgs)
_, err = mounter.SetUp(mounterArgs)
if err == nil {
t.Errorf("Expected error while setting up secret")
}
@ -453,7 +453,7 @@ func TestPluginReboot(t *testing.T) {
t.Errorf("Got unexpected path: %s", volumePath)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -505,7 +505,7 @@ func TestPluginOptional(t *testing.T) {
t.Errorf("Got unexpected path: %s", volumePath)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}
@ -603,7 +603,7 @@ func TestPluginOptionalKeys(t *testing.T) {
t.Errorf("Got unexpected path: %s", volumePath)
}
err = mounter.SetUp(volume.MounterArgs{})
_, err = mounter.SetUp(volume.MounterArgs{})
if err != nil {
t.Errorf("Failed to setup volume: %v", err)
}

68
pkg/volume/storageos/storageos.go
View File

@ -344,42 +344,40 @@ func (b *storageosMounter) CanMount() error {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *storageosMounter) SetUp(mounterArgs volume.MounterArgs) error {
// Need a namespace to find the volume, try pod's namespace if not set.
if b.volNamespace == "" {
klog.V(2).Infof("Setting StorageOS volume namespace to pod namespace: %s", b.podNamespace)
b.volNamespace = b.podNamespace
func (b *storageosMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
internalSetup := func() error {
// Need a namespace to find the volume, try pod's namespace if not set.
if b.volNamespace == "" {
klog.V(2).Infof("Setting StorageOS volume namespace to pod namespace: %s", b.podNamespace)
b.volNamespace = b.podNamespace
}
targetPath := makeGlobalPDName(b.plugin.host, b.pvName, b.volNamespace, b.volName)
// Attach the device to the host.
if err := b.manager.AttachDevice(b, targetPath); err != nil {
klog.Errorf("Failed to attach device at %s: %s", targetPath, err.Error())
return err
}
// Attach the StorageOS volume as a block device
devicePath, err := b.manager.AttachVolume(b)
if err != nil {
klog.Errorf("Failed to attach StorageOS volume %s: %s", b.volName, err.Error())
return err
}
// Mount the loop device into the plugin's disk global mount dir.
err = b.manager.MountVolume(b, devicePath, targetPath)
if err != nil {
return err
}
klog.V(4).Infof("Successfully mounted StorageOS volume %s into global mount directory", b.volName)
// Bind mount the volume into the pod
return b.SetUpAt(b.GetPath(), mounterArgs)
}
targetPath := makeGlobalPDName(b.plugin.host, b.pvName, b.volNamespace, b.volName)
// Attach the device to the host.
if err := b.manager.AttachDevice(b, targetPath); err != nil {
klog.Errorf("Failed to attach device at %s: %s", targetPath, err.Error())
return err
}
// Attach the StorageOS volume as a block device
devicePath, err := b.manager.AttachVolume(b)
if err != nil {
klog.Errorf("Failed to attach StorageOS volume %s: %s", b.volName, err.Error())
return err
}
// Mount the loop device into the plugin's disk global mount dir.
err = b.manager.MountVolume(b, devicePath, targetPath)
if err != nil {
return err
}
klog.V(4).Infof("Successfully mounted StorageOS volume %s into global mount directory", b.volName)
// Bind mount the volume into the pod
return b.SetUpAt(b.GetPath(), mounterArgs)
}
func (b *storageosMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
return volumetypes.OperationFinished, err
return volumetypes.OperationFinished, internalSetup()
}
// SetUp bind mounts the disk global mount to the give volume path.

2
pkg/volume/storageos/storageos_test.go
View File

@ -210,7 +210,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Expected path: '%s' got: '%s'", expectedPath, volPath)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}
if _, err := os.Stat(volPath); err != nil {

21
pkg/volume/testing/testing.go
View File

@ -843,18 +843,17 @@ func (fv *FakeVolume) CanMount() error {
return nil
}
func (fv *FakeVolume) SetUp(mounterArgs MounterArgs) error {
fv.Lock()
defer fv.Unlock()
if fv.VolName == TimeoutOnSetupVolumeName {
return volumetypes.NewOperationTimedOutError("time out on setup")
func (fv *FakeVolume) SetUp(mounterArgs MounterArgs) (volumetypes.OperationStatus, error) {
internalSetup := func() error {
fv.Lock()
defer fv.Unlock()
if fv.VolName == TimeoutOnSetupVolumeName {
return volumetypes.NewOperationTimedOutError("time out on setup")
}
fv.SetUpCallCount++
return fv.SetUpAt(fv.getPath(), mounterArgs)
}
fv.SetUpCallCount++
return fv.SetUpAt(fv.getPath(), mounterArgs)
}
func (fv *FakeVolume) SetUpWithStatusTracking(mounterArgs MounterArgs) (volumetypes.OperationStatus, error) {
err := fv.SetUp(mounterArgs)
err := internalSetup()
if volumetypes.IsOperationTimeOutError(err) {
return volumetypes.OperationInProgress, err
}

2
pkg/volume/util/operationexecutor/operation_generator.go
View File

@ -629,7 +629,7 @@ func (og *operationGenerator) GenerateMountVolumeFunc(
}
// Execute mount
opExitStatus, mountErr := volumeMounter.SetUpWithStatusTracking(volume.MounterArgs{
opExitStatus, mountErr := volumeMounter.SetUp(volume.MounterArgs{
FsGroup: fsGroup,
DesiredSize: volumeToMount.DesiredSizeLimit,
})

6
pkg/volume/volume.go
View File

@ -129,11 +129,7 @@ type Mounter interface {
// content should be owned by 'fsGroup' so that it can be
// accessed by the pod. This may be called more than once, so
// implementations must be idempotent.
SetUp(mounterArgs MounterArgs) error
// SetupWithStatusTracking is similar to SetUp function except it
// also return operation status as a return value
SetUpWithStatusTracking(mounterArgs MounterArgs) (volumetypes.OperationStatus, error)
SetUp(mounterArgs MounterArgs) (volumetypes.OperationStatus, error)
// SetUpAt prepares and mounts/unpacks the volume to the
// specified directory path, which may or may not exist yet.

9
pkg/volume/vsphere_volume/vsphere_volume.go
View File

@ -213,13 +213,8 @@ func (b *vsphereVolumeMounter) GetAttributes() volume.Attributes {
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *vsphereVolumeMounter) SetUp(mounterArgs volume.MounterArgs) error {
return b.SetUpAt(b.GetPath(), mounterArgs)
}
// SetUp attaches the disk and bind mounts to the volume path.
func (b *vsphereVolumeMounter) SetUpWithStatusTracking(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUp(mounterArgs)
func (b *vsphereVolumeMounter) SetUp(mounterArgs volume.MounterArgs) (volumetypes.OperationStatus, error) {
err := b.SetUpAt(b.GetPath(), mounterArgs)
return volumetypes.OperationFinished, err
}

2
pkg/volume/vsphere_volume/vsphere_volume_test.go
View File

@ -126,7 +126,7 @@ func TestPlugin(t *testing.T) {
t.Errorf("Got unexpected path: %s", path)
}
if err := mounter.SetUp(volume.MounterArgs{}); err != nil {
if _, err := mounter.SetUp(volume.MounterArgs{}); err != nil {
t.Errorf("Expected success, got: %v", err)
}