def do_version(self, arguments):
"""display the installed Mercury version"""
meta.print_version()
parser.add_argument("--no-http", default=False, action="store_true", help="do not start the integrated HTTP server")
parser.add_argument(
"--port", default=31415, metavar="PORT", type=int, help="specify the port on which to bind the server"
)
parser.add_argument(
"--ping-interval", default=15, metavar="SECS", type=int, help="the interval at which to ping connected agents"
)
parser.add_argument(
"--ssl", action=store_zero_or_two(), help="enable SSL, optionally specifying the key and certificate", nargs="*"
)
parser.add_argument("--version", action="store_true", help="display the installed Mercury version")
arguments = parser.parse_args(sys.argv[2::])
if arguments.version:
meta.print_version()
sys.exit(0)
if arguments.log != None:
logger.addFileHandler(arguments.log)
task.LoopingCall(heartbeat).start(arguments.ping_interval)
if arguments.ssl != None:
print "Starting Mercury server, listening on 0.0.0.0:%d (with SSL)" % arguments.port
if arguments.ssl == []:
print "Using default SSL key material..."
arguments.ssl = Provider().get_keypair("mercury-server")