# -*- coding: utf-8 -*-
# Authors:
# Thomas Woerner <twoerner@redhat.com>
#
# Based on ipa-client-install code
#
# Copyright (C) 2017 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/>.
from __future__ import print_function
ANSIBLE_METADATA = {
'metadata_version': '1.0',
'supported_by': 'community',
'status': ['preview'],
}
DOCUMENTATION = '''
---
module: ipaserver_setup_ntp
short description: Setup NTP
description: Setup NTP
options:
ntp_servers:
description: ntp servers to use
required: yes
ntp_pool:
description: ntp server pool to use
required: yes
author:
- Thomas Woerner
'''
EXAMPLES = '''
'''
RETURN = '''
'''
import inspect
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.ansible_ipa_server import (
AnsibleModuleLog, setup_logging, options, sysrestore, paths,
redirect_stdout, time_service, sync_time, ntpinstance, timeconf
)
def main():
ansible_module = AnsibleModule(
argument_spec=dict(
ntp_servers=dict(required=False, type='list', default=None),
ntp_pool=dict(required=False, default=None),
),
)
ansible_module._ansible_debug = True
setup_logging()
ansible_log = AnsibleModuleLog(ansible_module)
# set values ############################################################
options.ntp_servers = ansible_module.params.get('ntp_servers')
options.ntp_pool = ansible_module.params.get('ntp_pool')
# init ##########################################################
fstore = sysrestore.FileStore(paths.SYSRESTORE)
sstore = sysrestore.StateFile(paths.SYSRESTORE)
# setup NTP #####################################################
if time_service == "chronyd":
# We have to sync time before certificate handling on master.
# As chrony configuration is moved from client here, unconfiguration of
# chrony will be handled here in uninstall() method as well by invoking
# the ipa-server-install --uninstall
ansible_module.log("Synchronizing time")
argspec = inspect.getargspec(sync_time)
if "options" not in argspec.args:
synced_ntp = sync_time(options.ntp_servers, options.ntp_pool,
fstore, sstore)
else:
synced_ntp = sync_time(options, fstore, sstore)
if not synced_ntp:
ansible_module.log(
"Warning: IPA was unable to sync time with chrony!")
ansible_module.log(
" Time synchronization is required for IPA "
"to work correctly")
else:
# Configure ntpd
timeconf.force_ntpd(sstore)
ntp = ntpinstance.NTPInstance(fstore)
ntp.set_output(ansible_log)
with redirect_stdout(ansible_log):
if not ntp.is_configured():
ntp.create_instance()
# done ##########################################################
ansible_module.exit_json(changed=True)
if __name__ == '__main__':
main()