overlay

package

v3.1.0+incompatible Latest Latest Go to latest Published: Feb 22, 2019 License: BSD-3-Clause Imports: 8 Imported by: 0

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

Overlay layer manager

func New() *Overlay

New creates and returns an overlay layer manager

func (o *Overlay) Add(session *layout.Session, system *mount.System) error

Add adds required directory in session layout

func (o *Overlay) AddLowerDir(path string) error

AddLowerDir adds a lower directory to overlay mount

func (o *Overlay) GetUpperDir() string

GetUpperDir returns upper directory path

func (o *Overlay) GetWorkDir() string

GetWorkDir returns work directory path

func (o *Overlay) SetUpperDir(path string) error

SetUpperDir sets upper directory to overlay mount

func (o *Overlay) SetWorkDir(path string) error

SetWorkDir sets work directory to overlay mount