python-zulip-api/zulip/integrations/bridge_with_irc/irc-mirror.py

69 lines
2.1 KiB
Python
Executable file

#!/usr/bin/env python3
#
# EXPERIMENTAL
# IRC <=> Zulip mirroring bot
#
import argparse
import sys
import traceback
import zulip
usage = """./irc-mirror.py --irc-server=IRC_SERVER --channel=<CHANNEL> --nick-prefix=<NICK> --stream=<STREAM> [optional args]
Example:
./irc-mirror.py --irc-server=127.0.0.1 --channel='#test' --nick-prefix=username --stream='test' --topic='#mypy'
--stream is a Zulip stream.
--topic is a Zulip topic, is optionally specified, defaults to "IRC".
--nickserv-pw is a password for the nickserv, is optionally specified.
Specify your Zulip API credentials and server in a ~/.zuliprc file or using the options.
Note that "_zulip" will be automatically appended to the IRC nick provided
"""
if __name__ == "__main__":
parser = zulip.add_default_arguments(
argparse.ArgumentParser(usage=usage), allow_provisioning=True
)
parser.add_argument('--irc-server', default=None)
parser.add_argument('--port', default=6667)
parser.add_argument('--nick-prefix', default=None)
parser.add_argument('--channel', default=None)
parser.add_argument('--stream', default="general")
parser.add_argument('--topic', default="IRC")
parser.add_argument('--nickserv-pw', default='')
options = parser.parse_args()
# Setting the client to irc_mirror is critical for this to work
options.client = "irc_mirror"
zulip_client = zulip.init_from_options(options)
try:
from irc_mirror_backend import IRCBot
except ImportError:
traceback.print_exc()
print(
"You have unsatisfied dependencies. Install all missing dependencies with "
"{} --provision".format(sys.argv[0])
)
sys.exit(1)
if options.irc_server is None or options.nick_prefix is None or options.channel is None:
parser.error("Missing required argument")
nickname = options.nick_prefix + "_zulip"
bot = IRCBot(
zulip_client,
options.stream,
options.topic,
options.channel,
nickname,
options.irc_server,
options.nickserv_pw,
options.port,
)
bot.start()