whiteout

Documentation

Overview

Package whiteout defines and implements whiteout related functions to be used in the layer scanning methods and functions.

Index

• Constants
• func Files(scalibrfs scalibrfs.FS) (map[string]struct{}, error)

Constants

const (
	// WhiteoutPrefix is the prefix found on whiteout files.
	WhiteoutPrefix = ".wh."
	// WhiteoutDirPrefix is the prefix found on whiteout directories. This means the directory cannot
	// hold any more files in the current layer, as well as future layers.
	WhiteoutDirPrefix = ".wh..wh..opq."
)

Functions

func Files

func Files(scalibrfs scalibrfs.FS) (map[string]struct{}, error)

Files outputs all of the whiteout files found in an FS.