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#!/usr/bin/python
# -*- coding: utf-8 -*-
# (c) 2018, Simon Dodsley (simon@purestorage.com)
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = r'''
---
module: purefa_ntp
version_added: '2.8'
short_description: Configure Pure Storage FlashArray NTP settings
description:
- Set or erase NTP configuration for Pure Storage FlashArrays.
author:
- Pure Storage Ansible Team (@sdodsley) <pure-ansible-team@purestorage.com>
options:
state:
description:
- Create or delete NTP servers configuration
type: str
default: present
choices: [ absent, present ]
ntp_servers:
type: list
description:
- A list of up to 4 alternate NTP servers. These may include IPv4,
IPv6 or FQDNs. Invalid IP addresses will cause the module to fail.
No validation is performed for FQDNs.
- If more than 4 servers are provided, only the first 4 unique
nameservers will be used.
- if no servers are given a default of I(0.pool.ntp.org) will be used.
extends_documentation_fragment:
- purestorage.fa
'''
EXAMPLES = r'''
- name: Delete existing NTP server entries
purefa_ntp:
state: absent
fa_url: 10.10.10.2
api_token: e31060a7-21fc-e277-6240-25983c6c4592
- name: Set array NTP servers
purefa_ntp:
state: present
ntp_servers:
- "0.pool.ntp.org"
- "1.pool.ntp.org"
- "2.pool.ntp.org"
- "3.pool.ntp.org"
fa_url: 10.10.10.2
api_token: e31060a7-21fc-e277-6240-25983c6c4592
'''
RETURN = r'''
'''
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.pure import get_system, purefa_argument_spec
def remove(duplicate):
final_list = []
for num in duplicate:
if num not in final_list:
final_list.append(num)
return final_list
def delete_ntp(module, array):
"""Delete NTP Servers"""
changed = False
if array.get(ntpserver=True)['ntpserver'] != []:
try:
array.set(ntpserver=[])
changed = True
except Exception:
module.fail_json(msg='Deletion of NTP servers failed')
module.exit_json(changed=changed)
def create_ntp(module, array):
"""Set NTP Servers"""
changed = False
if not module.params['ntp_servers']:
module.params['ntp_servers'] = ['0.pool.ntp.org']
try:
array.set(ntpserver=module.params['ntp_servers'][0:4])
changed = True
except Exception:
module.fail_json(msg='Update of NTP servers failed')
module.exit_json(changed=changed)
def main():
argument_spec = purefa_argument_spec()
argument_spec.update(dict(
ntp_servers=dict(type='list'),
state=dict(type='str', default='present', choices=['absent', 'present']),
))
required_if = [['state', 'present', ['ntp_servers']]]
module = AnsibleModule(argument_spec,
required_if=required_if,
supports_check_mode=False)
array = get_system(module)
if module.params['state'] == 'absent':
delete_ntp(module, array)
else:
module.params['ntp_servers'] = remove(module.params['ntp_servers'])
if sorted(array.get(ntpserver=True)['ntpserver']) != sorted(module.params['ntp_servers'][0:4]):
create_ntp(module, array)
module.exit_json(changed=False)
if __name__ == '__main__':
main()
|
