community.general/lib/ansible/modules/network/aci/aci_vlan_pool.py
Dag Wieers 014fca8ca5
Fix all ACI examples to use delegate_to (#43439)
This is to avoid users connecting to the APIC using SSH, which is likely
to fail. In the ACI documentation (linked from every module) we go into
more details on how people are supposed to work with the modules..
2018-08-08 23:24:50 +02:00

268 lines
7.1 KiB
Python

#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright: (c) 2017, Jacob McGill (@jmcgill298)
# Copyright: (c) 2018, Dag Wieers (@dagwieers) <dag@wieers.com>
# 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': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = r'''
---
module: aci_vlan_pool
short_description: Manage VLAN pools (fvns:VlanInstP)
description:
- Manage VLAN pools on Cisco ACI fabrics.
notes:
- More information about the internal APIC class B(fvns:VlanInstP) from
L(the APIC Management Information Model reference,https://developer.cisco.com/docs/apic-mim-ref/).
author:
- Jacob McGill (@jmcgill298)
- Dag Wieers (@dagwieers)
version_added: '2.5'
options:
pool_allocation_mode:
description:
- The method used for allocating VLANs to resources.
aliases: [ allocation_mode, mode ]
choices: [ dynamic, static]
description:
description:
- Description for the C(pool).
aliases: [ descr ]
pool:
description:
- The name of the pool.
aliases: [ name, pool_name ]
state:
description:
- Use C(present) or C(absent) for adding or removing.
- Use C(query) for listing an object or multiple objects.
choices: [ absent, present, query ]
default: present
extends_documentation_fragment: aci
'''
EXAMPLES = r'''
- name: Add a new VLAN pool
aci_vlan_pool:
host: apic
username: admin
password: SomeSecretPassword
pool: production
pool_allocation_mode: dynamic
description: Production VLANs
state: present
delegate_to: localhost
- name: Remove a VLAN pool
aci_vlan_pool:
host: apic
username: admin
password: SomeSecretPassword
pool: production
pool_allocation_mode: dynamic
state: absent
delegate_to: localhost
- name: Query a VLAN pool
aci_vlan_pool:
host: apic
username: admin
password: SomeSecretPassword
pool: production
pool_allocation_mode: dynamic
state: query
delegate_to: localhost
register: query_result
- name: Query all VLAN pools
aci_vlan_pool:
host: apic
username: admin
password: SomeSecretPassword
state: query
delegate_to: localhost
register: query_result
'''
RETURN = r'''
current:
description: The existing configuration from the APIC after the module has finished
returned: success
type: list
sample:
[
{
"fvTenant": {
"attributes": {
"descr": "Production environment",
"dn": "uni/tn-production",
"name": "production",
"nameAlias": "",
"ownerKey": "",
"ownerTag": ""
}
}
}
]
error:
description: The error information as returned from the APIC
returned: failure
type: dict
sample:
{
"code": "122",
"text": "unknown managed object class foo"
}
raw:
description: The raw output returned by the APIC REST API (xml or json)
returned: parse error
type: string
sample: '<?xml version="1.0" encoding="UTF-8"?><imdata totalCount="1"><error code="122" text="unknown managed object class foo"/></imdata>'
sent:
description: The actual/minimal configuration pushed to the APIC
returned: info
type: list
sample:
{
"fvTenant": {
"attributes": {
"descr": "Production environment"
}
}
}
previous:
description: The original configuration from the APIC before the module has started
returned: info
type: list
sample:
[
{
"fvTenant": {
"attributes": {
"descr": "Production",
"dn": "uni/tn-production",
"name": "production",
"nameAlias": "",
"ownerKey": "",
"ownerTag": ""
}
}
}
]
proposed:
description: The assembled configuration from the user-provided parameters
returned: info
type: dict
sample:
{
"fvTenant": {
"attributes": {
"descr": "Production environment",
"name": "production"
}
}
}
filter_string:
description: The filter string used for the request
returned: failure or debug
type: string
sample: ?rsp-prop-include=config-only
method:
description: The HTTP method used for the request to the APIC
returned: failure or debug
type: string
sample: POST
response:
description: The HTTP response from the APIC
returned: failure or debug
type: string
sample: OK (30 bytes)
status:
description: The HTTP status from the APIC
returned: failure or debug
type: int
sample: 200
url:
description: The HTTP url used for the request to the APIC
returned: failure or debug
type: string
sample: https://10.11.12.13/api/mo/uni/tn-production.json
'''
from ansible.module_utils.network.aci.aci import ACIModule, aci_argument_spec
from ansible.module_utils.basic import AnsibleModule
def main():
argument_spec = aci_argument_spec()
argument_spec.update(
description=dict(type='str', aliases=['descr']),
pool=dict(type='str', aliases=['name', 'pool_name']), # Not required for querying all objects
pool_allocation_mode=dict(type='str', aliases=['allocation_mode', 'mode'], choices=['dynamic', 'static']),
state=dict(type='str', default='present', choices=['absent', 'present', 'query']),
)
module = AnsibleModule(
argument_spec=argument_spec,
supports_check_mode=True,
required_if=[
['state', 'absent', ['pool']],
['state', 'present', ['pool']],
],
)
description = module.params['description']
pool = module.params['pool']
pool_allocation_mode = module.params['pool_allocation_mode']
state = module.params['state']
pool_name = pool
# ACI Pool URL requires the allocation mode for vlan and vsan pools (ex: uni/infra/vlanns-[poolname]-static)
if pool is not None:
if pool_allocation_mode is not None:
pool_name = '[{0}]-{1}'.format(pool, pool_allocation_mode)
else:
module.fail_json(msg="ACI requires the 'pool_allocation_mode' when 'pool' is provided")
aci = ACIModule(module)
aci.construct_url(
root_class=dict(
aci_class='fvnsVlanInstP',
aci_rn='infra/vlanns-{0}'.format(pool_name),
module_object=pool,
target_filter={'name': pool},
),
)
aci.get_existing()
if state == 'present':
aci.payload(
aci_class='fvnsVlanInstP',
class_config=dict(
allocMode=pool_allocation_mode,
descr=description,
name=pool,
),
)
aci.get_diff(aci_class='fvnsVlanInstP')
aci.post_config()
elif state == 'absent':
aci.delete_config()
aci.exit_json()
if __name__ == "__main__":
main()