utils

Documentation

Index

• func ApplyOverlaybd(ctx context.Context, dir string, opts ...string) error
• func ApplyTurboOCI(ctx context.Context, dir, gzipMetaFile string, opts ...string) error
• func Commit(ctx context.Context, dir, toDir string, sealed bool, opts ...string) error
• func ConvertLayer(ctx context.Context, opt *ConvertOption, fs_type string) error
• func Create(ctx context.Context, dir string, opts ...string) error
• func DiskUsageWithoutMountpoint(ctx context.Context, roots ...string) (fs.Usage, error)
• func GenerateTarMeta(ctx context.Context, srcTarFile string, dstTarMeta string) error
• func Seal(ctx context.Context, dir, toDir string, opts ...string) error
• type ConvertOption

Functions

func ApplyOverlaybd

func ApplyOverlaybd(ctx context.Context, dir string, opts ...string) error

func ApplyTurboOCI

func ApplyTurboOCI(ctx context.Context, dir, gzipMetaFile string, opts ...string) error

func Commit

func Commit(ctx context.Context, dir, toDir string, sealed bool, opts ...string) error

func ConvertLayer

func ConvertLayer(ctx context.Context, opt *ConvertOption, fs_type string) error

ConvertLayer produce a turbooci layer, target is path of ext4.fs.meta

func Create

func Create(ctx context.Context, dir string, opts ...string) error

func DiskUsageWithoutMountpoint

func DiskUsageWithoutMountpoint(ctx context.Context, roots ...string) (fs.Usage, error)

func GenerateTarMeta

func GenerateTarMeta(ctx context.Context, srcTarFile string, dstTarMeta string) error

func Seal

func Seal(ctx context.Context, dir, toDir string, opts ...string) error

Types

type ConvertOption

type ConvertOption struct {
	// src options
	// (TODO) LayerPath   string // path of layer.tgz or layer.tar
	TarMetaPath string // path of layer.tar.meta

	Config  sn.OverlayBDBSConfig
	Workdir string

	// output options
	Ext4FSMetaPath string
}