diff --git a/sylk-server b/sylk-server index 585f33e..48170f1 100644 --- a/sylk-server +++ b/sylk-server @@ -1,100 +1,101 @@ #!/usr/bin/env python import os import signal import sys from application import log from application.process import process, ProcessError from optparse import OptionParser import sipsimple import sylk # noinspection PyUnusedLocal def stop_server(signum, frame): sylk_server = SylkServer() sylk_server.stop() # noinspection PyUnusedLocal def toggle_debugging(signum, frame): if log.level.current != log.level.DEBUG: log.level.current = log.level.DEBUG log.info('Switched logging level to DEBUG') else: log.info('Switched logging level to {}'.format(ServerConfig.log_level)) log.level.current = ServerConfig.log_level if __name__ == '__main__': name = 'sylk-server' fullname = 'SylkServer' system_config_directory = '/etc/sylkserver' default_runtime_directory = '/var/run/sylkserver' parser = OptionParser(version='%%prog %s' % sylk.__version__) parser.add_option('--no-fork', action='store_false', dest='fork', default=1, help='run the process in the foreground (for debugging)') parser.add_option('--config-dir', dest='config_directory', default=None, help='the configuration directory', metavar='Path') parser.add_option('--runtime-dir', dest='runtime_directory', default=default_runtime_directory, help='the runtime directory (%s)' % default_runtime_directory, metavar='Path') parser.add_option('--enable-bonjour', action='store_true', dest='enable_bonjour', default=False, help='enable Bonjour services') parser.add_option('--debug-memory', action='store_true', dest='debug_memory', default=False, help='enable memory debugging (only works with --no-fork)') options, args = parser.parse_args() if options.config_directory is not None: process.local_config_directory = options.config_directory process.system_config_directory = system_config_directory if options.fork: + sys.argv[0] = os.path.realpath(sys.argv[0]) # on fork the current directory changes to / resulting in the wrong resources directory if started with a relative path pid_file = '{}.pid'.format(name) try: process.runtime_directory = options.runtime_directory process.daemonize(pid_file) except ProcessError as e: log.fatal('Failed to start {name}: {exception!s}'.format(name=fullname, exception=e)) sys.exit(1) log.start_syslog(name) from sylk.server import SylkServer, ServerConfig log.info('Starting {name} {sylk.__version__}, using SIP SIMPLE SDK {sipsimple.__version__}'.format(name=fullname, sylk=sylk, sipsimple=sipsimple)) config_file = ServerConfig.__cfgtype__(ServerConfig.__cfgfile__) if config_file.files: log.info('Reading configuration from {}'.format(', '.join(config_file.files))) else: log.info('Not reading any configuration files (using internal defaults)') if not options.fork and options.debug_memory: import atexit from application.debug.memory import memory_dump atexit.register(memory_dump) process.signals.add_handler(signal.SIGTERM, stop_server) process.signals.add_handler(signal.SIGINT, stop_server) process.signals.add_handler(signal.SIGUSR1, toggle_debugging) server = SylkServer() try: server.run(options) except Exception as e: log.fatal('Failed to start {name}: {exception!s}'.format(name=fullname, exception=e)) log.exception() sys.exit(1) # the run() method returns after the server is stopped if server.state == 'stopped': log.info('{name} stopped'.format(name=fullname)) sys.exit(int(server.failed)) else: log.info('Forcefully exiting {name}...'.format(name=fullname)) # noinspection PyProtectedMember os._exit(1)