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