tar

func AddFS ¶

func AddFS(tw *tar.Writer, fsys fs.FS) error

addFS adds the files from fs.FS to the archive. It walks the directory tree starting at the root of the filesystem adding each file to the tar archive while maintaining the directory structure.

NOTE: this function is copied from the Go standard library's tar package, and modified to add the header sanitization logic to avoid leaking local file system information and ensure reproducible output.

func Directory ¶

func Directory(w io.Writer, root fs.FS) error