driver

Documentation

Index

• func NewOverlayDriver(overlaysDir string) volume.Driver
• type BtrFSDriver
  • 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
  • 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
  • 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

Functions

func NewOverlayDriver

func NewOverlayDriver(overlaysDir string) volume.Driver

Types

type BtrFSDriver

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

func NewBtrFSDriver

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

func (*BtrFSDriver) CreateCopyOnWriteLayer

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

func (*BtrFSDriver) CreateVolume

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

func (*BtrFSDriver) DestroyVolume

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

func (*BtrFSDriver) Recover

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

type NaiveDriver

type NaiveDriver struct{}

func (*NaiveDriver) CreateCopyOnWriteLayer

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

func (*NaiveDriver) CreateVolume

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

func (*NaiveDriver) DestroyVolume

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

func (*NaiveDriver) Recover

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

type OverlayDriver

type OverlayDriver struct {
	OverlaysDir string
}

func (*OverlayDriver) CreateCopyOnWriteLayer

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

func (*OverlayDriver) CreateVolume

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

func (*OverlayDriver) DestroyVolume

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

func (*OverlayDriver) Recover

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