INNER CODE UNIT · Go

tarStorePath

tazjin/nixery · builder/archive.go:52

func tarStorePath(w *tar.Writer) filepath.WalkFunc {
	return func(path string, info os.FileInfo, err error) error {
		if err != nil {
			return err
		}

		// If the entry is not a symlink or regular file, skip it.
		if info.Mode()&os.ModeSymlink == 0 && !info.Mode().IsRegular() {
			return nil
		}

		// the symlink target is read if this entry is a symlink, as it
		// is required when creating the file header
		var link string
		if info.Mode()&os.ModeSymlink != 0 {
			link, err = os.Readlink(path)
			if err != nil {
				return err

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