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ansible/cloud/cloudstack/cs_ip_address.py
René Moser 57e1497fcf cloudstack: cs_ip_address: add vpc support (#2283) 
* cloudstack: cs_ip_address: add vpc support

* cloudstack: cs_ip_address: remove unused/unreachable code
2016-05-27 21:02:29 +02:00

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Python
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#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# (c) 2015, Darren Worrall <darren@iweb.co.uk>
# (c) 2015, René Moser <mail@renemoser.net>
#
# This file is part of Ansible
#
# Ansible 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.
#
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
DOCUMENTATION = '''
---
module: cs_ip_address
short_description: Manages public IP address associations on Apache CloudStack based clouds.
description:
- Acquires and associates a public IP to an account or project. Due to API
limitations this is not an idempotent call, so be sure to only
conditionally call this when C(state=present)
version_added: '2.0'
author:
- "Darren Worrall (@dazworrall)"
- "René Moser (@resmo)"
options:
ip_address:
description:
- Public IP address.
- Required if C(state=absent)
required: false
default: null
domain:
description:
- Domain the IP address is related to.
required: false
default: null
network:
description:
- Network the IP address is related to.
required: false
default: null
vpc:
description:
- VPC the IP address is related to.
required: false
default: null
version_added: "2.2"
account:
description:
- Account the IP address is related to.
required: false
default: null
project:
description:
- Name of the project the IP address is related to.
required: false
default: null
zone:
description:
- Name of the zone in which the IP address is in.
- If not set, default zone is used.
required: false
default: null
poll_async:
description:
- Poll async jobs until job has finished.
required: false
default: true
extends_documentation_fragment: cloudstack
'''
EXAMPLES = '''
# Associate an IP address conditonally
- local_action:
module: cs_ip_address
network: My Network
register: ip_address
when: instance.public_ip is undefined
# Disassociate an IP address
- local_action:
module: cs_ip_address
ip_address: 1.2.3.4
state: absent
'''
RETURN = '''
---
id:
description: UUID of the Public IP address.
returned: success
type: string
sample: a6f7a5fc-43f8-11e5-a151-feff819cdc9f
ip_address:
description: Public IP address.
returned: success
type: string
sample: 1.2.3.4
zone:
description: Name of zone the IP address is related to.
returned: success
type: string
sample: ch-gva-2
project:
description: Name of project the IP address is related to.
returned: success
type: string
sample: Production
account:
description: Account the IP address is related to.
returned: success
type: string
sample: example account
domain:
description: Domain the IP address is related to.
returned: success
type: string
sample: example domain
'''
try:
from cs import CloudStack, CloudStackException, read_config
has_lib_cs = True
except ImportError:
has_lib_cs = False
# import cloudstack common
from ansible.module_utils.cloudstack import *
class AnsibleCloudStackIPAddress(AnsibleCloudStack):
def __init__(self, module):
super(AnsibleCloudStackIPAddress, self).__init__(module)
self.returns = {
'ipaddress': 'ip_address',
}
#TODO: Add to parent class, duplicated in cs_network
def get_network(self, key=None, network=None):
if not network:
network = self.module.params.get('network')
if not network:
return None
args = {}
args['account'] = self.get_account('name')
args['domainid'] = self.get_domain('id')
args['projectid'] = self.get_project('id')
args['zoneid'] = self.get_zone('id')
networks = self.cs.listNetworks(**args)
if not networks:
self.module.fail_json(msg="No networks available")
for n in networks['network']:
if network in [ n['displaytext'], n['name'], n['id'] ]:
return self._get_by_key(key, n)
self.module.fail_json(msg="Network '%s' not found" % network)
#TODO: Merge changes here with parent class
def get_ip_address(self, key=None):
if self.ip_address:
return self._get_by_key(key, self.ip_address)
ip_address = self.module.params.get('ip_address')
if not ip_address:
self.module.fail_json(msg="IP address param 'ip_address' is required")
args = {}
args['ipaddress'] = ip_address
args['account'] = self.get_account(key='name')
args['domainid'] = self.get_domain(key='id')
args['projectid'] = self.get_project(key='id')
args['vpcid'] = self.get_vpc(key='id')
ip_addresses = self.cs.listPublicIpAddresses(**args)
if ip_addresses:
self.ip_address = ip_addresses['publicipaddress'][0]
return self._get_by_key(key, self.ip_address)
def associate_ip_address(self):
self.result['changed'] = True
args = {}
args['account'] = self.get_account(key='name')
args['domainid'] = self.get_domain(key='id')
args['projectid'] = self.get_project(key='id')
args['networkid'] = self.get_network(key='id')
args['zoneid'] = self.get_zone(key='id')
ip_address = {}
if not self.module.check_mode:
res = self.cs.associateIpAddress(**args)
if 'errortext' in res:
self.module.fail_json(msg="Failed: '%s'" % res['errortext'])
poll_async = self.module.params.get('poll_async')
if poll_async:
res = self._poll_job(res, 'ipaddress')
ip_address = res
return ip_address
def disassociate_ip_address(self):
ip_address = self.get_ip_address()
if ip_address is None:
return ip_address
if ip_address['isstaticnat']:
self.module.fail_json(msg="IP address is allocated via static nat")
self.result['changed'] = True
if not self.module.check_mode:
res = self.cs.disassociateIpAddress(id=ip_address['id'])
if 'errortext' in res:
self.module.fail_json(msg="Failed: '%s'" % res['errortext'])
poll_async = self.module.params.get('poll_async')
if poll_async:
self._poll_job(res, 'ipaddress')
return ip_address
def main():
argument_spec = cs_argument_spec()
argument_spec.update(dict(
ip_address = dict(required=False),
state = dict(choices=['present', 'absent'], default='present'),
vpc = dict(default=None),
network = dict(default=None),
zone = dict(default=None),
domain = dict(default=None),
account = dict(default=None),
project = dict(default=None),
poll_async = dict(type='bool', default=True),
))
module = AnsibleModule(
argument_spec=argument_spec,
required_together=cs_required_together(),
supports_check_mode=True
)
if not has_lib_cs:
module.fail_json(msg="python library cs required: pip install cs")
try:
acs_ip_address = AnsibleCloudStackIPAddress(module)
state = module.params.get('state')
if state in ['absent']:
ip_address = acs_ip_address.disassociate_ip_address()
else:
ip_address = acs_ip_address.associate_ip_address()
result = acs_ip_address.get_result(ip_address)
except CloudStackException as e:
module.fail_json(msg='CloudStackException: %s' % str(e))
module.exit_json(**result)
# import module snippets
from ansible.module_utils.basic import *
if __name__ == '__main__':
main()
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