log.Debug("accepting unix conn")
	conn, err := z.listener.AcceptUnix()
	if err != nil {
		return nil, fmt.Errorf("failed to accept unix: %w", err)
	}
	log.Debug("accepted conn")
	return newZtunnelConnection(conn), nil
}

type updateResponse struct {
	err  error
	resp *zdsapi.WorkloadResponse
}

type updateRequest struct {
	Update []byte
	Fd     *int

	Resp chan updateResponse
}