swift.py 文件源码

def cmd_daemon(args):
    """Entry point for starting a TCP git server."""
    import optparse
    parser = optparse.OptionParser()
    parser.add_option("-l", "--listen_address", dest="listen_address",
                      default="127.0.0.1",
                      help="Binding IP address.")
    parser.add_option("-p", "--port", dest="port", type=int,
                      default=TCP_GIT_PORT,
                      help="Binding TCP port.")
    parser.add_option("-c", "--swift_config", dest="swift_config",
                      default="",
                      help="Path to the configuration file for Swift backend.")
    options, args = parser.parse_args(args)

    try:
        import gevent
        import geventhttpclient
    except ImportError:
        print("gevent and geventhttpclient libraries are mandatory "
              " for use the Swift backend.")
        sys.exit(1)
    import gevent.monkey
    gevent.monkey.patch_socket()
    from dulwich.contrib.swift import load_conf
    from dulwich import log_utils
    logger = log_utils.getLogger(__name__)
    conf = load_conf(options.swift_config)
    backend = SwiftSystemBackend(logger, conf)

    log_utils.default_logging_config()
    server = TCPGitServer(backend, options.listen_address,
                          port=options.port)
    server.serve_forever()