archiver

Documentation

Index

• func AddZipFiles(w *zip.Writer, basePath, baseInZip string) error
• func ContainedSymlink(root, name string) (string, error)
• func ContextReader(ctx context.Context, r io.Reader) io.Reader
• func CreateZip(baseFolder, zipFile string) error
• func Unzip(r *zip.Reader, dest string) error
• func WriteTarGz(ctx context.Context, w io.Writer, dir string, exclude func(string) bool) (err error)

Functions

func AddZipFiles

func AddZipFiles(w *zip.Writer, basePath, baseInZip string) error

AddZipFiles recursively adds files from a directory to a zip archive.

func ContainedSymlink

func ContainedSymlink(root, name string) (string, error)

ContainedSymlink rejects absolute, broken, and escaping links. Checking the resolved target also catches escapes through intermediate directory symlinks.

func ContextReader

func ContextReader(ctx context.Context, r io.Reader) io.Reader

ContextReader makes copying large files interruptible between reads.

func CreateZip

func CreateZip(baseFolder, zipFile string) error

CreateZip creates a zip archive from a source directory.

func Unzip

func Unzip(r *zip.Reader, dest string) error

Unzip extracts a zip archive to a destination directory.

func WriteTarGz

func WriteTarGz(ctx context.Context, w io.Writer, dir string, exclude func(string) bool) (err error)

WriteTarGz writes the contents of dir without an enclosing directory. It preserves permissions and relative symlinks, but never follows symlinks. exclude receives slash-separated paths relative to dir.