f55412cd1e
clock synchronization mechanism rewritten to use systemd-timesync instead of NtpDate; at the moment, requires: - modifying /etc/qubes-rpc/policy/qubes.GetDate to redirect GetDate to designated clockvm - enabling clocksync service in clockvm ( qvm-features clockvm-name service/clocksync true ) Works as specified in issue listed below, except for: - each VM synces with clockvm after boot and every 6h - clockvm synces time with the Internet using systemd-timesync - dom0 synces itself with clockvm every 1h (using cron) fixes QubesOS/qubes-issues#1230
39 lines
1.2 KiB
Python
Executable File
39 lines
1.2 KiB
Python
Executable File
#!/usr/bin/python3
|
|
# -*- encoding: utf8 -*-
|
|
#
|
|
# The Qubes OS Project, http://www.qubes-os.org
|
|
#
|
|
# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
#
|
|
|
|
import sys
|
|
import re
|
|
import subprocess
|
|
|
|
def main():
|
|
stdin = sys.stdin.read(25)
|
|
|
|
date_out = stdin.strip()
|
|
|
|
if not re.match(r'^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\+00:?00$', date_out):
|
|
sys.stderr.write('Invalid date received, aborting!')
|
|
sys.exit(1)
|
|
subprocess.check_call(['date', '-u', '-Iseconds', '-s', date_out],
|
|
stdout=subprocess.DEVNULL)
|
|
|
|
if __name__ == '__main__':
|
|
main()
|
|
|