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Unflatmap community.general (#5461)
* Move files. * Update imports and references. * Move wrongly placed files. * Reverse redirects, deprecate long → short name redirects. * Simplify contribution guidelines for new modules. * Rewrite BOTMETA. * Add changelog fragment. * Fix ignore.txt files.
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Felix Fontein
GitHub
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commit
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1033 changed files with 4802 additions and 1989 deletions
239
plugins/modules/udm_dns_record.py
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239
plugins/modules/udm_dns_record.py
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# Copyright (c) 2016, Adfinis SyGroup AG
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# Tobias Rueetschi <tobias.ruetschi@adfinis-sygroup.ch>
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# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
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# SPDX-License-Identifier: GPL-3.0-or-later
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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DOCUMENTATION = '''
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---
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module: udm_dns_record
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author:
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- Tobias Rüetschi (@keachi)
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short_description: Manage dns entries on a univention corporate server
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description:
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- "This module allows to manage dns records on a univention corporate server (UCS).
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It uses the python API of the UCS to create a new object or edit it."
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requirements:
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- Python >= 2.6
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- Univention
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- ipaddress (for I(type=ptr_record))
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options:
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state:
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type: str
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default: "present"
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choices: [ present, absent ]
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description:
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- Whether the dns record is present or not.
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name:
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type: str
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required: true
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description:
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- "Name of the record, this is also the DNS record. E.g. www for
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www.example.com."
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- For PTR records this has to be the IP address.
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zone:
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type: str
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required: true
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description:
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- Corresponding DNS zone for this record, e.g. example.com.
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- For PTR records this has to be the full reverse zone (for example C(1.1.192.in-addr.arpa)).
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type:
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type: str
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required: true
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description:
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- "Define the record type. C(host_record) is a A or AAAA record,
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C(alias) is a CNAME, C(ptr_record) is a PTR record, C(srv_record)
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is a SRV record and C(txt_record) is a TXT record."
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- "The available choices are: C(host_record), C(alias), C(ptr_record), C(srv_record), C(txt_record)."
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data:
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type: dict
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default: {}
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description:
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- "Additional data for this record, e.g. ['a': '192.0.2.1'].
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Required if I(state=present)."
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'''
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EXAMPLES = '''
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- name: Create a DNS record on a UCS
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community.general.udm_dns_record:
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name: www
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zone: example.com
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type: host_record
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data:
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a:
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- 192.0.2.1
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- 2001:0db8::42
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- name: Create a DNS v4 PTR record on a UCS
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community.general.udm_dns_record:
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name: 192.0.2.1
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zone: 2.0.192.in-addr.arpa
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type: ptr_record
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data:
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ptr_record: "www.example.com."
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- name: Create a DNS v6 PTR record on a UCS
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community.general.udm_dns_record:
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name: 2001:db8:0:0:0:ff00:42:8329
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zone: 2.4.0.0.0.0.f.f.0.0.0.0.0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa
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type: ptr_record
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data:
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ptr_record: "www.example.com."
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'''
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RETURN = '''#'''
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HAVE_UNIVENTION = False
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HAVE_IPADDRESS = False
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try:
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from univention.admin.handlers.dns import (
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forward_zone,
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reverse_zone,
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)
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HAVE_UNIVENTION = True
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except ImportError:
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pass
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.basic import missing_required_lib
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from ansible_collections.community.general.plugins.module_utils.univention_umc import (
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umc_module_for_add,
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umc_module_for_edit,
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ldap_search,
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base_dn,
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config,
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uldap,
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)
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try:
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import ipaddress
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HAVE_IPADDRESS = True
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except ImportError:
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pass
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def main():
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module = AnsibleModule(
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argument_spec=dict(
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type=dict(required=True,
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type='str'),
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zone=dict(required=True,
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type='str'),
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name=dict(required=True,
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type='str'),
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data=dict(default={},
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type='dict'),
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state=dict(default='present',
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choices=['present', 'absent'],
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type='str')
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),
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supports_check_mode=True,
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required_if=([
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('state', 'present', ['data'])
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])
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)
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if not HAVE_UNIVENTION:
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module.fail_json(msg="This module requires univention python bindings")
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type = module.params['type']
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zone = module.params['zone']
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name = module.params['name']
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data = module.params['data']
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state = module.params['state']
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changed = False
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diff = None
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workname = name
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if type == 'ptr_record':
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if not HAVE_IPADDRESS:
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module.fail_json(msg=missing_required_lib('ipaddress'))
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try:
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if 'arpa' not in zone:
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raise Exception("Zone must be reversed zone for ptr_record. (e.g. 1.1.192.in-addr.arpa)")
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ipaddr_rev = ipaddress.ip_address(name).reverse_pointer
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subnet_offset = ipaddr_rev.find(zone)
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if subnet_offset == -1:
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raise Exception("reversed IP address {0} is not part of zone.".format(ipaddr_rev))
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workname = ipaddr_rev[0:subnet_offset - 1]
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except Exception as e:
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module.fail_json(
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msg='handling PTR record for {0} in zone {1} failed: {2}'.format(name, zone, e)
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)
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obj = list(ldap_search(
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'(&(objectClass=dNSZone)(zoneName={0})(relativeDomainName={1}))'.format(zone, workname),
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attr=['dNSZone']
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))
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exists = bool(len(obj))
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container = 'zoneName={0},cn=dns,{1}'.format(zone, base_dn())
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dn = 'relativeDomainName={0},{1}'.format(workname, container)
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if state == 'present':
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try:
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if not exists:
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so = forward_zone.lookup(
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config(),
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uldap(),
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'(zone={0})'.format(zone),
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scope='domain',
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) or reverse_zone.lookup(
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config(),
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uldap(),
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'(zoneName={0})'.format(zone),
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scope='domain',
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)
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if len(so) == 0:
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raise Exception("Did not find zone '{0}' in Univention".format(zone))
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obj = umc_module_for_add('dns/{0}'.format(type), container, superordinate=so[0])
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else:
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obj = umc_module_for_edit('dns/{0}'.format(type), dn)
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if type == 'ptr_record':
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obj['ip'] = name
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obj['address'] = workname
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else:
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obj['name'] = name
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for k, v in data.items():
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obj[k] = v
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diff = obj.diff()
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changed = obj.diff() != []
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if not module.check_mode:
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if not exists:
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obj.create()
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else:
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obj.modify()
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except Exception as e:
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module.fail_json(
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msg='Creating/editing dns entry {0} in {1} failed: {2}'.format(name, container, e)
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)
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if state == 'absent' and exists:
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try:
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obj = umc_module_for_edit('dns/{0}'.format(type), dn)
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if not module.check_mode:
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obj.remove()
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changed = True
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except Exception as e:
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module.fail_json(
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msg='Removing dns entry {0} in {1} failed: {2}'.format(name, container, e)
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)
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module.exit_json(
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changed=changed,
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name=name,
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diff=diff,
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container=container
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)
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if __name__ == '__main__':
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main()
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