Python setup_signal_handlers Examples

Example #1

def main(sys_argv=sys.argv):
    # type: (List[str]) -> None
    setup_signal_handlers()

    # get arguments
    parser = build_arg_parser("Grouper Web Server.")
    args = parser.parse_args(sys_argv[1:])

    try:
        # load settings
        settings = FrontendSettings.global_settings_from_config(args.config)

        # setup logging
        setup_logging(args, settings.log_format)

        # setup sentry
        sentry_client = get_sentry_client(settings.sentry_dsn)
    except Exception:
        logging.exception("uncaught exception in startup")
        sys.exit(1)

    try:
        start_server(args, settings, sentry_client)
    except Exception:
        sentry_client.captureException()
    finally:
        logging.info("end")

Example #2

File: main.py Project: dropbox/grouper

def main(sys_argv=sys.argv):
    # type: (List[str]) -> None
    setup_signal_handlers()

    # get arguments
    parser = build_arg_parser("Grouper Web Server.")
    args = parser.parse_args(sys_argv[1:])

    try:
        # load settings
        settings = FrontendSettings.global_settings_from_config(args.config)

        # setup logging
        setup_logging(args, settings.log_format)

        # setup sentry
        sentry_client = get_sentry_client(settings.sentry_dsn)
    except Exception:
        logging.exception("uncaught exception in startup")
        sys.exit(1)

    try:
        start_server(args, settings, sentry_client)
    except Exception:
        sentry_client.captureException()
    finally:
        logging.info("end")

Example #3

File: main.py Project: yasaswyk/merou

def main(sys_argv=sys.argv):
    # type: (List[str]) -> None
    setup_signal_handlers()

    # get arguments
    parser = build_arg_parser("Grouper API Server")
    args = parser.parse_args(sys_argv[1:])

    try:
        settings = ApiSettings.global_settings_from_config(args.config)
        setup_logging(args, settings.log_format)
        plugins = PluginProxy.load_plugins(settings, "grouper-api")
        set_global_plugin_proxy(plugins)
    except PluginsDirectoryDoesNotExist as e:
        logging.fatal("Plugin directory does not exist: %s", e)
        sys.exit(1)
    except Exception:
        logging.exception("Uncaught exception in startup")
        sys.exit(1)

    try:
        start_server(args, settings, plugins)
    except Exception:
        plugins.log_exception(None, None, *sys.exc_info())
        logging.exception("Uncaught exception")
    finally:
        logging.info("end")

Example #4

def main(sys_argv=sys.argv):
    # type: (List[str]) -> None
    setup_signal_handlers()

    # The curl HTTP client is required to support proxies.
    AsyncHTTPClient.configure(CurlAsyncHTTPClient)

    # get arguments
    parser = build_arg_parser("Grouper Web Server.")
    args = parser.parse_args(sys_argv[1:])

    try:
        settings = FrontendSettings.global_settings_from_config(args.config)
        setup_logging(args, settings.log_format)
        plugins = PluginProxy.load_plugins(settings, "grouper-fe")
        set_global_plugin_proxy(plugins)
    except PluginsDirectoryDoesNotExist as e:
        logging.fatal("Plugin directory does not exist: {}".format(e))
        sys.exit(1)
    except Exception:
        logging.exception("Uncaught exception in startup")
        sys.exit(1)

    try:
        start_server(args, settings, plugins)
    except Exception:
        plugins.log_exception(None, None, *sys.exc_info())
        logging.exception("Uncaught exception")
    finally:
        logging.info("end")

Example #5

File: main.py Project: yasaswyk/merou

def main(sys_argv=sys.argv):
    # type: (List[str]) -> None
    setup_signal_handlers()

    # get arguments
    parser = build_arg_parser()
    args = parser.parse_args(sys_argv[1:])

    try:
        # load settings
        settings = BackgroundSettings.global_settings_from_config(args.config)

        # setup logging
        setup_logging(args, settings.log_format)
    except Exception:
        logging.exception("uncaught exception in startup")
        sys.exit(1)

    start_processor(args, settings)

Example #6

File: main.py Project: dropbox/grouper

def main(sys_argv=sys.argv):
    # type: (List[str]) -> None
    setup_signal_handlers()

    # get arguments
    parser = build_arg_parser()
    args = parser.parse_args(sys_argv[1:])

    try:
        # load settings
        settings = BackgroundSettings.global_settings_from_config(args.config)

        # setup logging
        setup_logging(args, settings.log_format)

        # setup sentry
        sentry_client = get_sentry_client(settings.sentry_dsn)
    except Exception:
        logging.exception("uncaught exception in startup")
        sys.exit(1)

    start_processor(args, settings, sentry_client)

Example #7

File: main.py Project: brandon-rhodes/merou

def main(sys_argv=sys.argv):
    # type: (List[str]) -> None
    setup_signal_handlers()

    # get arguments
    parser = build_arg_parser()
    args = parser.parse_args(sys_argv[1:])

    try:
        # load settings
        settings.update_from_config(args.config, "background")

        # setup logging
        setup_logging(args, settings.log_format)

        # setup sentry
        sentry_client = get_sentry_client(settings.sentry_dsn)
    except Exception:
        logging.exception("uncaught exception in startup")
        sys.exit(1)

    start_processor(args, sentry_client)