Files
ansible-collections-openstack/plugins/modules/networks_info.py
Jakob Meng e4be201f20 Properly documented openstacksdk version requirements
With "extends_documentation_fragment: ['openstack.cloud.openstack']"
it is not necessary to list required Python libraries in section
'requirements' of DOCUMENTATION docstring in modules. Ansible will
merge requirements from doc fragments and DOCUMENTATION docstring
which previously resulted in duplicates such as in server module [0]:

* openstacksdk
* openstacksdk >= 0.36, < 0.99.0
* python >= 3.6

When removing the 'requirements' section from server module, then
Ansible will list openstacksdk once only:

* openstacksdk >= 0.36, < 0.99.0
* python >= 3.6

To see what documentation Ansible will produce for server module run:

  ansible-doc --type module openstack.cloud.server

[0] https://docs.ansible.com/ansible/latest/collections/openstack/\
    cloud/server_module.html

Change-Id: Ia53c2c34436c7a72080602f5699e82d20f677b8b
2023-01-16 13:52:45 +01:00

146 lines
4.0 KiB
Python

#!/usr/bin/python
# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
DOCUMENTATION = '''
---
module: networks_info
short_description: Retrieve information about one or more OpenStack networks.
author: OpenStack Ansible SIG
description:
- Retrieve information about one or more networks from OpenStack.
- This module was called C(openstack.cloud.networks_facts) before Ansible 2.9, returning C(ansible_facts).
Note that the M(openstack.cloud.networks_info) module no longer returns C(ansible_facts)!
options:
name:
description:
- Name or ID of the Network
required: false
type: str
filters:
description:
- A dictionary of meta data to use for further filtering. Elements of
this dictionary may be additional dictionaries.
required: false
type: dict
extends_documentation_fragment:
- openstack.cloud.openstack
'''
EXAMPLES = '''
- name: Gather information about previously created networks
openstack.cloud.networks_info:
auth:
auth_url: https://identity.example.com
username: user
password: password
project_name: someproject
register: result
- name: Show openstack networks
debug:
msg: "{{ result.openstack_networks }}"
- name: Gather information about a previously created network by name
openstack.cloud.networks_info:
auth:
auth_url: https://identity.example.com
username: user
password: password
project_name: someproject
name: network1
register: result
- name: Show openstack networks
debug:
msg: "{{ result.openstack_networks }}"
- name: Gather information about a previously created network with filter
# Note: name and filters parameters are Not mutually exclusive
openstack.cloud.networks_info:
auth:
auth_url: https://identity.example.com
username: user
password: password
project_name: someproject
filters:
tenant_id: 55e2ce24b2a245b09f181bf025724cbe
subnets:
- 057d4bdf-6d4d-4728-bb0f-5ac45a6f7400
- 443d4dc0-91d4-4998-b21c-357d10433483
register: result
- name: Show openstack networks
debug:
msg: "{{ result.openstack_networks }}"
'''
RETURN = '''
openstack_networks:
description: has all the openstack information about the networks
returned: always, but can be null
type: complex
contains:
id:
description: Unique UUID.
returned: success
type: str
name:
description: Name given to the network.
returned: success
type: str
status:
description: Network status.
returned: success
type: str
subnets:
description: Subnet(s) included in this network.
returned: success
type: list
elements: str
tenant_id:
description: Tenant id associated with this network.
returned: success
type: str
shared:
description: Network shared flag.
returned: success
type: bool
'''
from ansible_collections.openstack.cloud.plugins.module_utils.openstack import OpenStackModule
class NetworkInfoModule(OpenStackModule):
deprecated_names = ('networks_facts', 'openstack.cloud.networks_facts')
argument_spec = dict(
name=dict(required=False, default=None),
filters=dict(required=False, type='dict', default=None)
)
module_kwargs = dict(
supports_check_mode=True
)
def run(self):
kwargs = self.check_versioned(
filters=self.params['filters']
)
if self.params['name']:
kwargs['name_or_id'] = self.params['name']
networks = self.conn.search_networks(**kwargs)
self.exit(changed=False, openstack_networks=networks)
def main():
module = NetworkInfoModule()
module()
if __name__ == '__main__':
main()