148 lines
4.5 KiB
Python
Executable File
148 lines
4.5 KiB
Python
Executable File
#!/usr/bin/env python3.2
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# -*- coding: utf-8 -*-
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# Nemubot is a smart and modulable IM bot.
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# Copyright (C) 2012-2014 Mercier Pierre-Olivier
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import argparse
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import imp
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import logging
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import os
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import sys
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import bot
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import prompt
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from prompt.builtins import load_file
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from prompt.reset import PromptReset
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import importer
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if __name__ == "__main__":
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# Parse command line arguments
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parser = argparse.ArgumentParser()
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parser.add_argument("-a", "--no-connect", action="store_true",
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help="disable auto-connect to servers at startup")
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parser.add_argument("-v", "--verbose", action="count",
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default=0,
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help="verbosity level")
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parser.add_argument("-V", "--version", action="store_true",
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help="display nemubot version and exit")
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parser.add_argument("-M", "--modules-path", nargs='*',
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default=["./modules/"],
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help="directory to use as modules store")
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parser.add_argument("-m", "--module", nargs='*',
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help="load given modules")
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parser.add_argument("-D", "--data-path", default="./datas/",
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help="path to use to save bot data")
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parser.add_argument('files', metavar='FILE', nargs='*',
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help="configuration files to load")
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args = parser.parse_args()
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if args.version:
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print(bot.__version__)
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sys.exit(0)
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# Setup loggin interface
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logger = logging.getLogger("nemubot")
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formatter = logging.Formatter(
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'%(asctime)s %(name)s %(levelname)s %(message)s')
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ch = logging.StreamHandler()
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ch.setFormatter(formatter)
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if args.verbose > 1:
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ch.setLevel(logging.DEBUG)
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else:
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ch.setLevel(logging.INFO)
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logger.addHandler(ch)
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fh = logging.FileHandler('./nemubot.log')
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fh.setFormatter(formatter)
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fh.setLevel(logging.DEBUG)
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logger.addHandler(fh)
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# Add modules dir paths
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modules_paths = list()
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for path in args.modules_path:
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if os.path.isdir(path):
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modules_paths.append(
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os.path.realpath(os.path.abspath(path)))
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else:
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logger.error("%s is not a directory", path)
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# Create bot context
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context = bot.Bot(modules_paths=modules_paths, data_path=args.data_path,
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verbosity=args.verbose)
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if args.no_connect:
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context.noautoconnect = True
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# Load the prompt
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prmpt = prompt.Prompt()
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# Register the hook for futur import
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sys.meta_path.append(importer.ModuleFinder(context, prmpt))
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# Load requested configuration files
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for path in args.files:
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if os.path.isfile(path):
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load_file(path, context)
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else:
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logger.error("%s is not a readable file", path)
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if args.module:
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for module in args.module:
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__import__(module)
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print ("Nemubot v%s ready, my PID is %i!" % (bot.__version__,
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os.getpid()))
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context.start()
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while True:
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try:
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prmpt.run(context)
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except PromptReset as e:
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if e.type == "quit":
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break
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try:
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# Reload context
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imp.reload(bot)
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context = bot.hotswap(context)
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# Reload prompt
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imp.reload(prompt)
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prmpt = prompt.hotswap(prmpt)
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# Reload all other modules
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bot.reload()
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print("\033[1;32mContext reloaded\033[0m, now in Nemubot %s" %
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bot.__version__)
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context.start()
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except:
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logger.exception("\033[1;31mUnable to reload the prompt due to "
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"errors.\033[0m Fix them before trying to reload "
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"the prompt.")
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context.quit()
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print("\nWaiting for other threads shuts down...")
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sys.exit(0)
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