heron/tools/ui/src/python/main.py
def main():
  '''
  :param argv:
  :return:
  '''
  log.configure(logging.DEBUG)
  tornado.log.enable_pretty_logging()

  # create the parser and parse the arguments
  (parser, child_parser) = args.create_parsers()
  (parsed_args, remaining) = parser.parse_known_args()

  if remaining:
    r = child_parser.parse_args(args=remaining, namespace=parsed_args)
    namespace = vars(r)
    if 'version' in namespace:
      common_config.print_build_info(zipped_pex=True)
    else:
      parser.print_help()
    parser.exit()

  # log additional information
  command_line_args = vars(parsed_args)

  Log.info("Listening at http://%s:%d%s", command_line_args['address'],
           command_line_args['port'], command_line_args['base_url'])
  Log.info("Using tracker url: %s", command_line_args['tracker_url'])

  # pass the options to tornado and start the ui server
  define_options(command_line_args['address'],
                 command_line_args['port'],
                 command_line_args['tracker_url'],
                 command_line_args['base_url'])
  http_server = tornado.httpserver.HTTPServer(Application(command_line_args['base_url']))
  http_server.listen(command_line_args['port'], address=command_line_args['address'])

  # pylint: disable=unused-argument
  # stop Tornado IO loop
  def signal_handler(signum, frame):
    # start a new line after ^C character because this looks nice
    print('\n', end='')
    Log.debug('SIGINT received. Stopping UI')
    tornado.ioloop.IOLoop.instance().stop()

  # associate SIGINT and SIGTERM with a handler
  signal.signal(signal.SIGINT, signal_handler)
  signal.signal(signal.SIGTERM, signal_handler)

  # start Tornado IO loop
  tornado.ioloop.IOLoop.instance().start()
def main():
  '''
  :param argv:
  :return:
  '''
  log.configure(logging.DEBUG)
  tornado.log.enable_pretty_logging()

  # create the parser and parse the arguments
  (parser, child_parser) = args.create_parsers()
  (parsed_args, remaining) = parser.parse_known_args()

  if remaining:
    r = child_parser.parse_args(args=remaining, namespace=parsed_args)
    namespace = vars(r)
    if 'version' in namespace:
      common_config.print_build_info(zipped_pex=True)
    else:
      parser.print_help()
    parser.exit()

  # log additional information
  command_line_args = vars(parsed_args)

  Log.info("Listening at http://%s:%d%s", command_line_args['address'],
           command_line_args['port'], command_line_args['base_url'])
  Log.info("Using tracker url: %s", command_line_args['tracker_url'])

  # pass the options to tornado and start the ui server
  define_options(command_line_args['address'],
                 command_line_args['port'],
                 command_line_args['tracker_url'],
                 command_line_args['base_url'])
  http_server = tornado.httpserver.HTTPServer(Application(command_line_args['base_url']))
  http_server.listen(command_line_args['port'], address=command_line_args['address'])

  # pylint: disable=unused-argument
  # stop Tornado IO loop
  def signal_handler(signum, frame):
    # start a new line after ^C character because this looks nice
    print('\n', end='')
    Log.debug('SIGINT received. Stopping UI')
    tornado.ioloop.IOLoop.instance().stop()

  # associate SIGINT and SIGTERM with a handler
  signal.signal(signal.SIGINT, signal_handler)
  signal.signal(signal.SIGTERM, signal_handler)

  # start Tornado IO loop
  tornado.ioloop.IOLoop.instance().start()
def main ( ) : log . configure ( logging . DEBUG ) tornado . log . enable_pretty_logging ( ) # create the parser and parse the arguments ( parser , child_parser ) = args . create_parsers ( ) ( parsed_args , remaining ) = parser . parse_known_args ( ) if remaining : r = child_parser . parse_args ( args = remaining , namespace = parsed_args ) namespace = vars ( r ) if 'version' in namespace : common_config . print_build_info ( zipped_pex = True ) else : parser . print_help ( ) parser . exit ( ) # log additional information command_line_args = vars ( parsed_args ) Log . info ( "Listening at http://%s:%d%s" , command_line_args [ 'address' ] , command_line_args [ 'port' ] , command_line_args [ 'base_url' ] ) Log . info ( "Using tracker url: %s" , command_line_args [ 'tracker_url' ] ) # pass the options to tornado and start the ui server define_options ( command_line_args [ 'address' ] , command_line_args [ 'port' ] , command_line_args [ 'tracker_url' ] , command_line_args [ 'base_url' ] ) http_server = tornado . httpserver . HTTPServer ( Application ( command_line_args [ 'base_url' ] ) ) http_server . listen ( command_line_args [ 'port' ] , address = command_line_args [ 'address' ] ) # pylint: disable=unused-argument # stop Tornado IO loop def signal_handler ( signum , frame ) : # start a new line after ^C character because this looks nice print ( '\n' , end = '' ) Log . debug ( 'SIGINT received. Stopping UI' ) tornado . ioloop . IOLoop . instance ( ) . stop ( ) # associate SIGINT and SIGTERM with a handler signal . signal ( signal . SIGINT , signal_handler ) signal . signal ( signal . SIGTERM , signal_handler ) # start Tornado IO loop tornado . ioloop . IOLoop . instance ( ) . start ( )
:param argv:
  :return:
: param argv : : return :