fuse

Documentation

Index

• func UnmountWithFuse(ctx context.Context, dir string) error
• func UnmountWithFuseLazy(ctx context.Context, dir string) error
• type ImageMount
  • func (i ImageMount) GetMountPoint() string
  • func (i *ImageMount) Mount(ctx context.Context) (err error)
  • func (i *ImageMount) SetMountPoint(mountpoint string)
  • func (i ImageMount) Unmount(ctx context.Context) error

Functions

func UnmountWithFuse

func UnmountWithFuse(ctx context.Context, dir string) error

UnmountWithFuse performs an unmount on the specified directory using fusermount -u.

func UnmountWithFuseLazy

func UnmountWithFuseLazy(ctx context.Context, dir string) error

UnmountWithFuseLazy performs an unmount on the specified directory using fusermount -z.

Types

type ImageMount

type ImageMount struct {
	// Type represents what type of image this mount involves (from among the
	// values in pkg/image)
	Type int

	// UID is the value to pass to the uid option when mounting
	UID int

	// GID is the value to pass to the gid option when mounting
	GID int

	// Readonly represents whether this is a Readonly overlay
	Readonly bool

	// SourcePath is the path of the image, stripped of any colon-prefixed
	// options (like ":ro")
	SourcePath string

	// EnclosingDir is the location of a secure parent-directory in
	// which to create the actual mountpoint directory
	EnclosingDir string

	// AllowSetuid is set to true to mount the image the "nosuid" option.
	AllowSetuid bool

	// AllowDev is set to true to mount the image without the "nodev" option.
	AllowDev bool

	// AllowOther is set to true to mount the image with the "allow_other" option.
	AllowOther bool

	// ExtraOpts are options to be passed to the mount command (in the "-o"
	// argument) beyond the ones autogenerated from other ImageMount fields.
	ExtraOpts []string
	// contains filtered or unexported fields
}

func (ImageMount) GetMountPoint

func (i ImageMount) GetMountPoint() string

func (*ImageMount) Mount

func (i *ImageMount) Mount(ctx context.Context) (err error)

Mount mounts an image to a temporary directory. It also verifies that the fusermount utility is present before performing the mount.

func (*ImageMount) SetMountPoint

func (i *ImageMount) SetMountPoint(mountpoint string)

func (ImageMount) Unmount

func (i ImageMount) Unmount(ctx context.Context) error