Function Load

lib/config/wrapper.go:163–176

Load loads an existing file on disk and returns a new configuration wrapper. The returned Wrapper is a suture.Service, thus needs to be started (added to a supervisor).

(path string, myID protocol.DeviceID, evLogger events.Logger)

// The returned Wrapper is a suture.Service, thus needs to be started (added to
// a supervisor).
func Load(path string, myID protocol.DeviceID, evLogger events.Logger) (Wrapper, int, error) {
	fd, err := os.Open(path)
	if err != nil {
		return nil, 0, err
	}
	defer fd.Close()

	cfg, originalVersion, err := ReadXML(fd, myID)
	if err != nil {
		return nil, 0, err
	}

	return Wrap(path, cfg, myID, evLogger), originalVersion, nil
}

func (w *wrapper) ConfigPath() string {
	return w.path