Function GetLocalPath

internal/resolver/resolver.go:242–263

GetLocalPath generates absolute local path when use "file://" in repository of dependencies

(repo, chartpath string)

// GetLocalPath generates absolute local path when use
// "file://" in repository of dependencies
func GetLocalPath(repo, chartpath string) (string, error) {
	var depPath string
	var err error
	p := strings.TrimPrefix(repo, "file://")

	// root path is absolute
	if strings.HasPrefix(p, "/") {
		if depPath, err = filepath.Abs(p); err != nil {
			return "", err
		}
	} else {
		depPath = filepath.Join(chartpath, p)
	}

	if _, err = os.Stat(depPath); errors.Is(err, fs.ErrNotExist) {
		return "", fmt.Errorf("directory %s not found", depPath)
	} else if err != nil {
		return "", err
	}

	return depPath, nil
}