cloudstack: add new module cs_affinitygroup

This module depends on ansible.module_utils.cloudstack.
This commit is contained in:
Rene Moser 2015-04-04 00:03:24 +02:00 committed by Matt Clay
parent 57f5e46e99
commit 7890c129db

View file

@ -0,0 +1,230 @@
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# (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_affinitygroup
short_description: Manages affinity groups on Apache CloudStack based clouds.
description: Create and remove affinity groups.
version_added: '2.0'
author: René Moser
options:
name:
description:
- Name of the affinity group.
required: true
affinty_type:
description:
- Type of the affinity group. If not specified, first found affinity type is used.
required: false
default: null
description:
description:
- Description of the affinity group.
required: false
default: null
state:
description:
- State of the affinity group.
required: false
default: 'present'
choices: [ 'present', 'absent' ]
poll_async:
description:
- Poll async jobs until job has finished.
required: false
default: true
'''
EXAMPLES = '''
---
# Create a affinity group
- local_action:
module: cs_affinitygroup
name: haproxy
affinty_type: host anti-affinity
# Remove a affinity group
- local_action:
module: cs_affinitygroup
name: haproxy
state: absent
'''
RETURN = '''
---
name:
description: Name of affinity group.
returned: success
type: string
sample: app
description:
description: Description of affinity group.
returned: success
type: string
sample: application affinity group
affinity_type:
description: Type of affinity group.
returned: success
type: string
sample: host anti-affinity
'''
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 AnsibleCloudStackAffinityGroup(AnsibleCloudStack):
def __init__(self, module):
AnsibleCloudStack.__init__(self, module)
self.result = {
'changed': False,
}
self.affinity_group = None
def get_affinity_group(self):
if not self.affinity_group:
affinity_group_name = self.module.params.get('name')
affinity_groups = self.cs.listAffinityGroups()
if affinity_groups:
for a in affinity_groups['affinitygroup']:
if a['name'] == affinity_group_name:
self.affinity_group = a
break
return self.affinity_group
def get_affinity_type(self):
affinity_type = self.module.params.get('affinty_type')
affinity_types = self.cs.listAffinityGroupTypes()
if affinity_types:
if not affinity_type:
return affinity_types['affinityGroupType'][0]['type']
for a in affinity_types['affinityGroupType']:
if a['type'] == affinity_type:
return a['type']
self.module.fail_json(msg="affinity group type '%s' not found" % affinity_type)
def create_affinity_group(self):
affinity_group = self.get_affinity_group()
if not affinity_group:
self.result['changed'] = True
args = {}
args['name'] = self.module.params.get('name')
args['type'] = self.get_affinity_type()
args['description'] = self.module.params.get('description')
if not self.module.check_mode:
res = self.cs.createAffinityGroup(**args)
if 'errortext' in res:
self.module.fail_json(msg="Failed: '%s'" % res['errortext'])
poll_async = self.module.params.get('poll_async')
if res and poll_async:
affinity_group = self._poll_job(res, 'affinitygroup')
return affinity_group
def remove_affinity_group(self):
affinity_group = self.get_affinity_group()
if affinity_group:
self.result['changed'] = True
args = {}
args['name'] = self.module.params.get('name')
if not self.module.check_mode:
res = self.cs.deleteAffinityGroup(**args)
if 'errortext' in res:
self.module.fail_json(msg="Failed: '%s'" % res['errortext'])
poll_async = self.module.params.get('poll_async')
if res and poll_async:
res = self._poll_job(res, 'affinitygroup')
return affinity_group
def get_result(self, affinity_group):
if affinity_group:
if 'name' in affinity_group:
self.result['name'] = affinity_group['name']
if 'description' in affinity_group:
self.result['description'] = affinity_group['description']
if 'type' in affinity_group:
self.result['affinity_type'] = affinity_group['type']
return self.result
def main():
module = AnsibleModule(
argument_spec = dict(
name = dict(required=True),
affinty_type = dict(default=None),
description = dict(default=None),
state = dict(choices=['present', 'absent'], default='present'),
poll_async = dict(choices=BOOLEANS, default=True),
api_key = dict(default=None),
api_secret = dict(default=None),
api_url = dict(default=None),
api_http_method = dict(default='get'),
),
supports_check_mode=True
)
if not has_lib_cs:
module.fail_json(msg="python library cs required: pip install cs")
try:
acs_ag = AnsibleCloudStackAffinityGroup(module)
state = module.params.get('state')
if state in ['absent']:
affinity_group = acs_ag.remove_affinity_group()
else:
affinity_group = acs_ag.create_affinity_group()
result = acs_ag.get_result(affinity_group)
except CloudStackException, e:
module.fail_json(msg='CloudStackException: %s' % str(e))
module.exit_json(**result)
# import module snippets
from ansible.module_utils.basic import *
main()