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- #!/usr/bin/env python
- # -*- coding: utf-8 -*-
- # Copyright 2014-2016 OpenMarket Ltd
- #
- # Licensed under the Apache License, Version 2.0 (the "License");
- # you may not use this file except in compliance with the License.
- # You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an "AS IS" BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- import sys
- import os
- import os.path
- import subprocess
- import signal
- import yaml
- SYNAPSE = ["python", "-B", "-m", "synapse.app.homeserver"]
- GREEN = "\x1b[1;32m"
- RED = "\x1b[1;31m"
- NORMAL = "\x1b[m"
- def start(configfile):
- print ("Starting ...")
- args = SYNAPSE
- args.extend(["--daemonize", "-c", configfile])
- try:
- subprocess.check_call(args)
- print (GREEN + "started" + NORMAL)
- except subprocess.CalledProcessError as e:
- print (
- RED +
- "error starting (exit code: %d); see above for logs" % e.returncode +
- NORMAL
- )
- def stop(pidfile):
- if os.path.exists(pidfile):
- pid = int(open(pidfile).read())
- os.kill(pid, signal.SIGTERM)
- print (GREEN + "stopped" + NORMAL)
- def main():
- configfile = sys.argv[2] if len(sys.argv) == 3 else "homeserver.yaml"
- if not os.path.exists(configfile):
- sys.stderr.write(
- "No config file found\n"
- "To generate a config file, run '%s -c %s --generate-config"
- " --server-name=<server name>'\n" % (
- " ".join(SYNAPSE), configfile
- )
- )
- sys.exit(1)
- config = yaml.load(open(configfile))
- pidfile = config["pid_file"]
- action = sys.argv[1] if sys.argv[1:] else "usage"
- if action == "start":
- start(configfile)
- elif action == "stop":
- stop(pidfile)
- elif action == "restart":
- stop(pidfile)
- start(configfile)
- else:
- sys.stderr.write("Usage: %s [start|stop|restart] [configfile]\n" % (sys.argv[0],))
- sys.exit(1)
- if __name__ == "__main__":
- main()
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