freeipa/install/certmonger/ipa-server-guard
Jan Cholasta b9ae769048 Make certificate renewal process synchronized
Synchronization is achieved using a global renewal lock.

https://fedorahosted.org/freeipa/ticket/4803

Reviewed-By: David Kupka <dkupka@redhat.com>
2015-01-13 18:34:59 +00:00

56 lines
1.6 KiB
Python
Executable File

#!/usr/bin/python2 -E
#
# Authors:
# Jan Cholasta <jcholast@redhat.com>
#
# Copyright (C) 2015 Red Hat
# see file 'COPYING' for use and warranty information
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
import os
# Prevent garbage from readline on standard output
# (see https://fedorahosted.org/freeipa/ticket/4064)
if not os.isatty(1):
os.environ['TERM'] = 'dumb'
import sys
import syslog
import traceback
from ipapython import ipautil
from ipaserver.install import certs
def main():
if len(sys.argv) < 2:
raise RuntimeError("Not enough arguments")
with certs.renewal_lock:
stdout, stderr, rc = ipautil.run(sys.argv[1:], raiseonerr=False,
env=os.environ)
sys.stdout.write(stdout)
sys.stdout.flush()
sys.stderr.write(stderr)
sys.stderr.flush()
return rc
try:
sys.exit(main())
except Exception, e:
syslog.syslog(syslog.LOG_ERR, traceback.format_exc())
print "Internal error"
sys.exit(3)