def restart_server(args_port):
devnull = open('/dev/null', 'w')
if args_port:
ports = [args_port]
else:
ports = daemonize.get_ports_running()
if not ports:
logger.error('Faraday Server is not running')
sys.exit(1)
for port in ports:
stop_server(port)
params = ['/usr/bin/env', 'python2.7',\
os.path.join(faraday.server.config.FARADAY_BASE, __file__), '--no-setup', '--port', str(port)]
logger.info('Restarting Faraday Server...')
subprocess.Popen(params, stdout=devnull, stderr=devnull)
logger.info('Faraday Server is running as a daemon in port {}'.format(port))
def main():
os.chdir(FARADAY_BASE)
check_alembic_version()
check_postgresql()
parser = argparse.ArgumentParser()
parser.add_argument('--ssl', action='store_true', help='enable HTTPS')
parser.add_argument('--debug',
action='store_true',
help='run Faraday Server in debug mode')
parser.add_argument('--start',
action='store_true',
help='run Faraday Server in background')
parser.add_argument('--stop',
action='store_true',
help='stop Faraday Server')
parser.add_argument('--restart',
action='store_true',
help='Restart Faraday Server')
parser.add_argument('--nodeps',
action='store_true',
help='Skip dependency check')
parser.add_argument('--no-setup',
action='store_true',
help=argparse.SUPPRESS)
parser.add_argument('--port',
help='Overides server.ini port configuration')
parser.add_argument(
'--websocket_port',
help='Overides server.ini websocket port configuration')
parser.add_argument('--bind_address',
help='Overides server.ini bind_address configuration')
f_version = faraday.__version__
parser.add_argument('-v',
'--version',
action='version',
version='Faraday v{version}'.format(version=f_version))
args = parser.parse_args()
if args.debug or faraday.server.config.faraday_server.debug:
faraday.server.utils.logger.set_logging_level(
faraday.server.config.DEBUG)
if args.restart:
restart_server(args.port)
sys.exit()
if args.stop:
if args.port:
sys.exit(0 if stop_server(args.port) else 1)
else:
ports = daemonize.get_ports_running()
if not ports:
logger.info('Faraday Server is not running')
exit_code = 0
for port in ports:
exit_code += 0 if stop_server(port) else 1
sys.exit(exit_code)
else:
if not args.port:
args.port = '5985'
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
result = sock.connect_ex(
(args.bind_address
or faraday.server.config.faraday_server.bind_address,
int(args.port or faraday.server.config.faraday_server.port)))
if is_server_running(args.port) and result == 0:
sys.exit(1)
if result == 0:
logger.error(
"Faraday Server port in use. Check your processes and run the server again..."
)
sys.exit(1)
# Overwrites config option if SSL is set by argument
if args.ssl:
faraday.server.config.ssl.enabled = 'true'
if not args.no_setup:
setup_environment(not args.nodeps)
if args.port:
faraday.server.config.faraday_server.port = args.port
if args.bind_address:
faraday.server.config.faraday_server.bind_address = args.bind_address
if args.websocket_port:
faraday.server.config.faraday_server.websocket_port = args.websocket_port
if args.start:
# Starts a new process on background with --ignore-setup
# and without --start nor --stop
devnull = open('/dev/null', 'w')
params = [
'/usr/bin/env', 'python3',
os.path.join(faraday.server.config.FARADAY_BASE, __file__),
'--no-setup'
]
arg_dict = vars(args)
for arg in arg_dict:
if arg not in ["start", "stop"] and arg_dict[arg]:
params.append('--' + arg)
if not arg_dict[arg]:
params.append(arg_dict[arg])
logger.info('Faraday Server is running as a daemon')
subprocess.Popen(params, stdout=devnull, stderr=devnull)
elif not args.start:
run_server(args)