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community.general/plugins/modules/cloud/cloudstack/cs_pod.py

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2020-03-09 10:11:07 +01:00
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright (c) 2016, René Moser <mail@renemoser.net>
# 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': ['stableinterface'],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: cs_pod
short_description: Manages pods on Apache CloudStack based clouds.
description:
- Create, update, delete pods.
author: René Moser (@resmo)
options:
name:
description:
- Name of the pod.
type: str
required: true
id:
description:
- uuid of the existing pod.
type: str
start_ip:
description:
- Starting IP address for the Pod.
- Required on I(state=present)
type: str
end_ip:
description:
- Ending IP address for the Pod.
type: str
netmask:
description:
- Netmask for the Pod.
- Required on I(state=present)
type: str
gateway:
description:
- Gateway for the Pod.
- Required on I(state=present)
type: str
zone:
description:
- Name of the zone in which the pod belongs to.
- If not set, default zone is used.
type: str
state:
description:
- State of the pod.
type: str
default: present
choices: [ present, enabled, disabled, absent ]
extends_documentation_fragment:
- community.general.cloudstack
'''
EXAMPLES = '''
- name: Ensure a pod is present
cs_pod:
name: pod1
zone: ch-zrh-ix-01
start_ip: 10.100.10.101
gateway: 10.100.10.1
netmask: 255.255.255.0
delegate_to: localhost
- name: Ensure a pod is disabled
cs_pod:
name: pod1
zone: ch-zrh-ix-01
state: disabled
delegate_to: localhost
- name: Ensure a pod is enabled
cs_pod:
name: pod1
zone: ch-zrh-ix-01
state: enabled
delegate_to: localhost
- name: Ensure a pod is absent
cs_pod:
name: pod1
zone: ch-zrh-ix-01
state: absent
delegate_to: localhost
'''
RETURN = '''
---
id:
description: UUID of the pod.
returned: success
type: str
sample: 04589590-ac63-4ffc-93f5-b698b8ac38b6
name:
description: Name of the pod.
returned: success
type: str
sample: pod01
start_ip:
description: Starting IP of the pod.
returned: success
type: str
sample: 10.100.1.101
end_ip:
description: Ending IP of the pod.
returned: success
type: str
sample: 10.100.1.254
netmask:
description: Netmask of the pod.
returned: success
type: str
sample: 255.255.255.0
gateway:
description: Gateway of the pod.
returned: success
type: str
sample: 10.100.1.1
allocation_state:
description: State of the pod.
returned: success
type: str
sample: Enabled
zone:
description: Name of zone the pod is in.
returned: success
type: str
sample: ch-gva-2
'''
from ansible.module_utils.basic import AnsibleModule
from ansible_collections.community.general.plugins.module_utils.cloudstack import (
AnsibleCloudStack,
cs_argument_spec,
cs_required_together
)
class AnsibleCloudStackPod(AnsibleCloudStack):
def __init__(self, module):
super(AnsibleCloudStackPod, self).__init__(module)
self.returns = {
'endip': 'end_ip',
'startip': 'start_ip',
'gateway': 'gateway',
'netmask': 'netmask',
'allocationstate': 'allocation_state',
}
self.pod = None
def _get_common_pod_args(self):
args = {
'name': self.module.params.get('name'),
'zoneid': self.get_zone(key='id'),
'startip': self.module.params.get('start_ip'),
'endip': self.module.params.get('end_ip'),
'netmask': self.module.params.get('netmask'),
'gateway': self.module.params.get('gateway')
}
state = self.module.params.get('state')
if state in ['enabled', 'disabled']:
args['allocationstate'] = state.capitalize()
return args
def get_pod(self):
if not self.pod:
args = {
'zoneid': self.get_zone(key='id')
}
uuid = self.module.params.get('id')
if uuid:
args['id'] = uuid
else:
args['name'] = self.module.params.get('name')
pods = self.query_api('listPods', **args)
if pods:
for pod in pods['pod']:
if not args['name']:
self.pod = self._transform_ip_list(pod)
break
elif args['name'] == pod['name']:
self.pod = self._transform_ip_list(pod)
break
return self.pod
def present_pod(self):
pod = self.get_pod()
if pod:
pod = self._update_pod()
else:
pod = self._create_pod()
return pod
def _create_pod(self):
required_params = [
'start_ip',
'netmask',
'gateway',
]
self.module.fail_on_missing_params(required_params=required_params)
pod = None
self.result['changed'] = True
args = self._get_common_pod_args()
if not self.module.check_mode:
res = self.query_api('createPod', **args)
pod = res['pod']
return pod
def _update_pod(self):
pod = self.get_pod()
args = self._get_common_pod_args()
args['id'] = pod['id']
if self.has_changed(args, pod):
self.result['changed'] = True
if not self.module.check_mode:
res = self.query_api('updatePod', **args)
pod = res['pod']
return pod
def absent_pod(self):
pod = self.get_pod()
if pod:
self.result['changed'] = True
args = {
'id': pod['id']
}
if not self.module.check_mode:
self.query_api('deletePod', **args)
return pod
def _transform_ip_list(self, resource):
""" Workaround for 4.11 return API break """
keys = ['endip', 'startip']
if resource:
for key in keys:
if key in resource and isinstance(resource[key], list):
resource[key] = resource[key][0]
return resource
def get_result(self, pod):
pod = self._transform_ip_list(pod)
super(AnsibleCloudStackPod, self).get_result(pod)
return self.result
def main():
argument_spec = cs_argument_spec()
argument_spec.update(dict(
id=dict(),
name=dict(required=True),
gateway=dict(),
netmask=dict(),
start_ip=dict(),
end_ip=dict(),
zone=dict(),
state=dict(choices=['present', 'enabled', 'disabled', 'absent'], default='present'),
))
module = AnsibleModule(
argument_spec=argument_spec,
required_together=cs_required_together(),
supports_check_mode=True
)
acs_pod = AnsibleCloudStackPod(module)
state = module.params.get('state')
if state in ['absent']:
pod = acs_pod.absent_pod()
else:
pod = acs_pod.present_pod()
result = acs_pod.get_result(pod)
module.exit_json(**result)
if __name__ == '__main__':
main()