driver

package

v1.11.0 Latest Latest Go to latest Published: Mar 5, 2021 License: Apache-2.0 Imports: 10 Imported by: 1

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func NewOverlayDriver(overlaysDir string) volume.Driver

type BtrFSDriver struct {
	// contains filtered or unexported fields
}

func NewBtrFSDriver(
	logger lager.Logger,
	btrfsBin string,
) *BtrFSDriver

func (driver *BtrFSDriver) CreateCopyOnWriteLayer(
	childVol volume.FilesystemInitVolume,
	parentVol volume.FilesystemLiveVolume,
) error

func (driver *BtrFSDriver) CreateVolume(vol volume.FilesystemInitVolume) error

func (driver *BtrFSDriver) DestroyVolume(vol volume.FilesystemVolume) error

func (driver *BtrFSDriver) Recover(volume.Filesystem) error

type NaiveDriver struct{}

func (driver *NaiveDriver) CreateCopyOnWriteLayer(
	childVol volume.FilesystemInitVolume,
	parentVol volume.FilesystemLiveVolume,
) error

func (driver *NaiveDriver) CreateVolume(vol volume.FilesystemInitVolume) error

func (driver *NaiveDriver) DestroyVolume(vol volume.FilesystemVolume) error

func (driver *NaiveDriver) Recover(volume.Filesystem) error

type OverlayDriver struct {
	OverlaysDir string
}

func (driver *OverlayDriver) CreateCopyOnWriteLayer(
	child volume.FilesystemInitVolume,
	parent volume.FilesystemLiveVolume,
) error

func (driver *OverlayDriver) CreateVolume(vol volume.FilesystemInitVolume) error

func (driver *OverlayDriver) DestroyVolume(vol volume.FilesystemVolume) error

func (driver *OverlayDriver) Recover(fs volume.Filesystem) error