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#!/usr/bin/env python
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""A script for stopping the loggerhead process."""
import pkg_resources
pkg_resources.require("TurboGears")
import os
import sys
home = os.path.realpath(os.path.dirname(__file__))
pidfile = os.path.join(home, 'loggerhead.pid')
try:
f = open(pidfile, 'r')
except IOError, e:
print 'No pid file found.'
sys.exit(1)
pid = int(f.readline())
try:
os.kill(pid, 0)
except OSError, e:
print 'Stale pid file; server is not running.'
sys.exit(1)
print
print 'Shutting down previous server @ pid %d.' % (pid,)
print
import signal
os.kill(pid, signal.SIGINT)
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