238 lines
8.4 KiB
Python
Executable File
238 lines
8.4 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2004-2009 Tiny SPRL (<http://tiny.be>).
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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
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# published by the Free Software Foundation, either version 3 of the
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# License, or (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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#
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##############################################################################
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"""
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OpenERP - Server
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OpenERP is an ERP+CRM program for small and medium businesses.
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The whole source code is distributed under the terms of the
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GNU Public Licence.
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(c) 2003-TODAY, Fabien Pinckaers - OpenERP s.a.
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"""
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#----------------------------------------------------------
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# python imports
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#----------------------------------------------------------
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import logging
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import os
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import signal
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import sys
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import threading
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import traceback
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import time
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import openerp
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__author__ = openerp.release.author
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__version__ = openerp.release.version
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if os.name == 'posix':
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import pwd
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# We DON't log this using the standard logger, because we might mess
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# with the logfile's permissions. Just do a quick exit here.
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if pwd.getpwuid(os.getuid())[0] == 'root' :
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sys.stderr.write("Attempted to run OpenERP server as root. This is not good, aborting.\n")
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sys.exit(1)
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#-----------------------------------------------------------------------
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# parse the command line
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#-----------------------------------------------------------------------
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openerp.tools.config.parse_config(sys.argv[1:])
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config = openerp.tools.config
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#----------------------------------------------------------
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# get logger
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#----------------------------------------------------------
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openerp.netsvc.init_logger()
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logger = logging.getLogger('server')
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logger.info("OpenERP version - %s", __version__)
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for name, value in [('addons_path', config['addons_path']),
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('database hostname', config['db_host'] or 'localhost'),
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('database port', config['db_port'] or '5432'),
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('database user', config['db_user'])]:
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logger.info("%s - %s", name, value)
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# Don't allow if the connection to PostgreSQL done by postgres user
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if config['db_user'] == 'postgres':
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logger.error("Connecting to the database as 'postgres' user is forbidden, as it present major security issues. Shutting down.")
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sys.exit(1)
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#----------------------------------------------------------
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# init net service
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#----------------------------------------------------------
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logger.info('initialising distributed objects services')
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#----------------------------------------------------------
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# Load and update databases if requested
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#----------------------------------------------------------
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if not ( config["stop_after_init"] or \
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config["translate_in"] or \
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config["translate_out"] ):
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openerp.osv.osv.start_object_proxy()
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openerp.service.web_services.start_web_services()
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http_server = openerp.service.http_server
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netrpc_server = openerp.service.netrpc_server
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http_server.init_servers()
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http_server.init_xmlrpc()
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http_server.init_static_http()
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netrpc_server.init_servers()
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if config['db_name']:
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for dbname in config['db_name'].split(','):
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db, pool = openerp.pooler.get_db_and_pool(dbname, update_module=config['init'] or config['update'], pooljobs=False)
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cr = db.cursor()
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if config["test_file"]:
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logger.info('loading test file %s', config["test_file"])
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openerp.tools.convert_yaml_import(cr, 'base', file(config["test_file"]), {}, 'test', True)
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cr.rollback()
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pool.get('ir.cron').restart(db.dbname)
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cr.close()
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#----------------------------------------------------------
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# translation stuff
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#----------------------------------------------------------
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if config["translate_out"]:
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if config["language"]:
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msg = "language %s" % (config["language"],)
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else:
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msg = "new language"
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logger.info('writing translation file for %s to %s', msg, config["translate_out"])
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fileformat = os.path.splitext(config["translate_out"])[-1][1:].lower()
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buf = file(config["translate_out"], "w")
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dbname = config['db_name']
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cr = openerp.pooler.get_db(dbname).cursor()
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openerp.tools.trans_export(config["language"], config["translate_modules"] or ["all"], buf, fileformat, cr)
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cr.close()
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buf.close()
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logger.info('translation file written successfully')
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sys.exit(0)
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if config["translate_in"]:
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context = {'overwrite': config["overwrite_existing_translations"]}
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dbname = config['db_name']
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cr = openerp.pooler.get_db(dbname).cursor()
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openerp.tools.trans_load(cr,
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config["translate_in"],
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config["language"],
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context=context)
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openerp.tools.trans_update_res_ids(cr)
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cr.commit()
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cr.close()
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sys.exit(0)
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#----------------------------------------------------------------------------------
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# if we don't want the server to continue to run after initialization, we quit here
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#----------------------------------------------------------------------------------
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if config["stop_after_init"]:
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sys.exit(0)
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openerp.netsvc.start_agent()
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#----------------------------------------------------------
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# Launch Servers
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#----------------------------------------------------------
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LST_SIGNALS = ['SIGINT', 'SIGTERM']
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SIGNALS = dict(
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[(getattr(signal, sign), sign) for sign in LST_SIGNALS]
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)
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quit_signals_received = 0
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def handler(signum, frame):
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"""
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:param signum: the signal number
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:param frame: the interrupted stack frame or None
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"""
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global quit_signals_received
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quit_signals_received += 1
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if quit_signals_received > 1:
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sys.stderr.write("Forced shutdown.\n")
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os._exit(0)
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def dumpstacks(signum, frame):
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# code from http://stackoverflow.com/questions/132058/getting-stack-trace-from-a-running-python-application#answer-2569696
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# modified for python 2.5 compatibility
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thread_map = dict(threading._active, **threading._limbo)
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id2name = dict([(threadId, thread.getName()) for threadId, thread in thread_map.items()])
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code = []
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for threadId, stack in sys._current_frames().items():
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code.append("\n# Thread: %s(%d)" % (id2name[threadId], threadId))
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for filename, lineno, name, line in traceback.extract_stack(stack):
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code.append('File: "%s", line %d, in %s' % (filename, lineno, name))
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if line:
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code.append(" %s" % (line.strip()))
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logging.getLogger('dumpstacks').info("\n".join(code))
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for signum in SIGNALS:
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signal.signal(signum, handler)
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if os.name == 'posix':
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signal.signal(signal.SIGQUIT, dumpstacks)
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def quit():
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openerp.netsvc.Agent.quit()
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openerp.netsvc.Server.quitAll()
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if config['pidfile']:
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os.unlink(config['pidfile'])
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logger = logging.getLogger('shutdown')
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logger.info("Initiating OpenERP Server shutdown")
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logger.info("Hit CTRL-C again or send a second signal to immediately terminate the server...")
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logging.shutdown()
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# manually join() all threads before calling sys.exit() to allow a second signal
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# to trigger _force_quit() in case some non-daemon threads won't exit cleanly.
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# threading.Thread.join() should not mask signals (at least in python 2.5)
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for thread in threading.enumerate():
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if thread != threading.currentThread() and not thread.isDaemon():
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while thread.isAlive():
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# need a busyloop here as thread.join() masks signals
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# and would present the forced shutdown
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thread.join(0.05)
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time.sleep(0.05)
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sys.exit(0)
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if config['pidfile']:
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fd = open(config['pidfile'], 'w')
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pidtext = "%d" % (os.getpid())
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fd.write(pidtext)
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fd.close()
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openerp.netsvc.Server.startAll()
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logger.info('OpenERP server is running, waiting for connections...')
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while quit_signals_received == 0:
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time.sleep(60)
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quit()
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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