def server(dispatcher, tmpdir): """ Return UnixStreamServer combined with Handler and a Dispatcher instance. """ socket_path = tmpdir.join('test_tolk_socket').strpath s = UnixStreamServer(socket_path, Handler) s.dispatcher = dispatcher return s
def main(): args = docopt(__doc__) modbus_master = TcpMaster(args['--modbus-host'], int(args['--modbus-port'])) dispatcher = Dispatcher(modbus_master) server = UnixStreamServer(args['--socket'], Handler) server.dispatcher = dispatcher try: log.info('Start Tolk listening at {0}.'.format(args['--socket'])) server.serve_forever() except KeyboardInterrupt: log.info('Received SIGINT. Exiting') pass finally: os.unlink(args['--socket']) log.info('Tolk has stopped')