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https://github.com/freedombox/FreedomBox.git
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779ccb3bca
Previously, we switched from ntp to chrony. However, since chrony conflicts with ntp, this change in dependency causes unattended-upgrades to skip upgrading freedombox. Switch to systemd-timesyncd, which does not conflict with either package. We can switch back to chrony after all users have upgraded to the most recent release. Closes #1486 Signed-off-by: James Valleroy <jvalleroy@mailbox.org> Reviewed-by: Sunil Mohan Adapa <sunil@medhas.org>
92 lines
2.5 KiB
Python
92 lines
2.5 KiB
Python
#
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# This file is part of FreedomBox.
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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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FreedomBox app to configure system date and time.
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"""
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import subprocess
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from django.utils.translation import ugettext_lazy as _
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from plinth import service as service_module
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from plinth.menu import main_menu
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from .manifest import backup
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version = 2
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is_essential = True
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managed_services = ['systemd-timesyncd']
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managed_packages = []
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name = _('Date & Time')
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description = [
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_('Network time server is a program that maintains the system time '
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'in synchronization with servers on the Internet.')
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]
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manual_page = 'DateTime'
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service = None
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def init():
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"""Intialize the date/time module."""
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menu = main_menu.get('system')
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menu.add_urlname(name, 'fa-clock-o', 'datetime:index')
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global service
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setup_helper = globals()['setup_helper']
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if setup_helper.get_state() != 'needs-setup':
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service = service_module.Service(managed_services[0], name,
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is_external=True)
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def setup(helper, old_version=None):
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"""Install and configure the module."""
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global service
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if service is None:
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service = service_module.Service(managed_services[0], name,
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is_external=True)
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service.enable()
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helper.call('post', service.notify_enabled, None, True)
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def diagnose():
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"""Run diagnostics and return the results."""
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results = []
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results.append(_diagnose_time_synchronized())
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return results
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def _diagnose_time_synchronized():
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"""Check whether time is synchronized to NTP server."""
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result = 'failed'
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try:
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output = subprocess.check_output(
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['timedatectl', 'show', '--property=NTPSynchronized', '--value'])
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if 'yes' in output.decode():
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result = 'passed'
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except subprocess.CalledProcessError:
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pass
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return [_('Time synchronized to NTP server'), result]
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