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#!/usr/bin/env python3
# SPDX-License-Identifier: GPL-2.0-only
# Copyright Thomas Gleixner <tglx@linutronix.de>
#
from remail.utils import logger
from remail.version import __version__
from remail.remaild import remaild
from argparse import ArgumentParser
import sys
import os
def exit_daemon(logger, res):
logger.log('Stopped\n')
sys.exit(res)
if __name__ == '__main__':
parser = ArgumentParser(description='remail daemon')
parser.add_argument('config', help='Config file')
parser.add_argument('--syslog', '-s', dest='syslog', action='store_true',
help='Use syslog for logging. Default is stderr')
parser.add_argument('--verbose', '-v', dest='verbose', action='store_true',
help='Verbose logging')
parser.add_argument('--version', '-V', action='version',
version='%(prog)s {version}'.format(version=__version__))
args = parser.parse_args()
logger = logger(use_syslog=args.syslog, verbose=args.verbose)
logger.log("Started\n")
# Change into the directory in which the config file resides
wdir = os.path.dirname(args.config)
if len(wdir):
os.chdir(wdir)
args.config = os.path.basename(args.config)
try:
rd = remaild(args.config, logger)
except Exception as ex:
'''
Exceptions which reach here are fatal
'''
logger.log_exception('', ex, verbose=True)
exit_daemon(logger, 11)
try:
res = rd.run()
except Exception as ex:
'''
Exceptions which reach here are fatal
'''
logger.log_exception('', ex, verbose=True)
res = 12
exit_daemon(logger, res)
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