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Merge "Add ansible module to generate tripleo inventory"

changes/02/726002/3
Zuul 1 month ago
committed by Gerrit Code Review
parent
commit
97a5e83565
2 changed files with 177 additions and 0 deletions
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      doc/source/modules/modules-tripleo_generate_ansible_inventory.rst
  2. +163
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      tripleo_ansible/ansible_plugins/modules/tripleo_generate_ansible_inventory.py

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doc/source/modules/modules-tripleo_generate_ansible_inventory.rst View File

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===========================================
Module - tripleo_generate_ansible_inventory
===========================================


This module provides for the following ansible plugin:

* tripleo_generate_ansible_inventory


.. ansibleautoplugin::
:module: tripleo_ansible/ansible_plugins/modules/tripleo_generate_ansible_inventory.py
:documentation: true
:examples: true

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tripleo_ansible/ansible_plugins/modules/tripleo_generate_ansible_inventory.py View File

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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (c) 2018 OpenStack Foundation
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

from __future__ import absolute_import
from __future__ import division
from __future__ import print_function

import yaml

from ansible.module_utils import tripleo_common_utils as tc
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.openstack import openstack_full_argument_spec
from ansible.module_utils.openstack import openstack_module_kwargs
from ansible.module_utils.openstack import openstack_cloud_from_module

from tripleo_common import inventory as inventory

ANSIBLE_METADATA = {
'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'
}

DOCUMENTATION = '''
---
module: tripleo_generate_ansible_inventory

short_description: Generate Ansible Inventory

version_added: "2.8"

description:
- "Generate Ansible Inventory"

options:
plan:
description:
- Overcloud plan name
type: str
default: overcloud
ansible_ssh_user:
description:
- Ansible ssh user
type: str
default: tripleo-admin
ansible_ssh_private_key_file:
description:
- Private key file
type: str
ansible_python_interpreter:
description:
- Python interpreter
type: str
ssh_network:
description:
- SSH network
type: str
default: ctlplane
work_dir:
description:
- Work dir
type: str
default: /home/stack/config-download/overcloud
author:
- Rabi Mishra (@ramishra)
'''

RETURN = '''
inventory_path:
description: Inventory file path
returned: always
type: string
'''


EXAMPLES = '''
- name: Generate ansible inventory for plan
tripleo_generate_ansible_inventory:
plan: overcloud
ansible_ssh_user: tripleo-admin
ansible_ssh_private_key_file: /home/stack/.ssh/tripleo-admin-rsa
ansible_python_interpreter: /usr/bin/python3
ssh_network: ctlplane
work_dir: /home/stack/config-download/overcloud
'''


def run_module():
result = dict(
success=False,
changed=False,
error="",
)

argument_spec = openstack_full_argument_spec(
**yaml.safe_load(DOCUMENTATION)['options']
)

module = AnsibleModule(
argument_spec,
supports_check_mode=False,
**openstack_module_kwargs()
)

try:
plan = module.params.get('plan')
ssh_user = module.params.get('ansible_ssh_user')
ssh_private_key_file = module.params.get('ansible_ssh_private_key_file')
python_interpretor = module.params.get('ansible_python_interpretor')
ssh_network = module.params.get('ssh_network')
work_dir = module.params.get('work_dir')

_, conn = openstack_cloud_from_module(module)

tripleo = tc.TripleOCommon(session=conn.session)
heat = tripleo.get_orchestration_client()

inventory_path = inventory.generate_tripleo_ansible_inventory(
heat,
conn.session.auth.auth_url,
conn.session.auth._username,
conn.session.auth._project_name,
conn.session.verify,
plan,
work_dir,
python_interpretor,
ssh_user,
ssh_private_key_file,
ssh_network)
result['inventory_path'] = inventory_path
result['success'] = True
result['changed'] = True
except Exception as err:
result['error'] = str(err)
result['msg'] = ("Error generating inventory for %s: %s" % (
plan, err))
module.fail_json(**result)

# in the event of a successful module execution, you will want to
# simple AnsibleModule.exit_json(), passing the key/value results
module.exit_json(**result)


def main():
run_module()


if __name__ == '__main__':
main()

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