Current File : //usr/lib/python2.7/site-packages/ansible/modules/extras/cloud/openstack/os_keystone_role.py
#!/usr/bin/python
# Copyright (c) 2016 IBM
#
# This module 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.
#
# This software 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 this software. If not, see <http://www.gnu.org/licenses/>.
try:
import shade
HAS_SHADE = True
except ImportError:
HAS_SHADE = False
DOCUMENTATION = '''
---
module: os_keystone_role
short_description: Manage OpenStack Identity Roles
extends_documentation_fragment: openstack
version_added: "2.1"
author: "Monty Taylor (@emonty), David Shrewsbury (@Shrews)"
description:
- Manage OpenStack Identity Roles.
options:
name:
description:
- Role Name
required: true
state:
description:
- Should the resource be present or absent.
choices: [present, absent]
default: present
requirements:
- "python >= 2.6"
- "shade"
'''
EXAMPLES = '''
# Create a role named "demo"
- os_keystone_role:
cloud: mycloud
state: present
name: demo
# Delete the role named "demo"
- os_keystone_role:
cloud: mycloud
state: absent
name: demo
'''
RETURN = '''
role:
description: Dictionary describing the role.
returned: On success when I(state) is 'present'.
type: dictionary
contains:
id:
description: Unique role ID.
type: string
sample: "677bfab34c844a01b88a217aa12ec4c2"
name:
description: Role name.
type: string
sample: "demo"
'''
def _system_state_change(state, role):
if state == 'present' and not role:
return True
if state == 'absent' and role:
return True
return False
def main():
argument_spec = openstack_full_argument_spec(
name=dict(required=True),
state=dict(default='present', choices=['absent', 'present']),
)
module_kwargs = openstack_module_kwargs()
module = AnsibleModule(argument_spec,
supports_check_mode=True,
**module_kwargs)
if not HAS_SHADE:
module.fail_json(msg='shade is required for this module')
name = module.params.pop('name')
state = module.params.pop('state')
try:
cloud = shade.operator_cloud(**module.params)
role = cloud.get_role(name)
if module.check_mode:
module.exit_json(changed=_system_state_change(state, role))
if state == 'present':
if role is None:
role = cloud.create_role(name)
changed = True
else:
changed = False
module.exit_json(changed=changed, role=role)
elif state == 'absent':
if role is None:
changed=False
else:
cloud.delete_role(name)
changed=True
module.exit_json(changed=changed)
except shade.OpenStackCloudException as e:
module.fail_json(msg=str(e))
from ansible.module_utils.basic import *
from ansible.module_utils.openstack import *
if __name__ == '__main__':
main()
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