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[PR #6256/bc228d82 backport][stable-6] Add keycloak_authz_authorization scope module (#6400)
Add keycloak_authz_authorization scope module (#6256)
* Add keycloak_authz_authorization scope module
This module allows managing Keycloak client authorization scopes. The client has
to have authorization enable for this to work.
* botmeta: make mattock maintainer of keycloak_authz_authorization_scope
* botmeta: add mattock to team_keycloak
* keycloak_authz_authorization_scope: documentation and code layout fixes
* keycloak_authz_authorization_scope: do not fail on names with whitespace
* keycloak_authz_authorization_scope: use url quote method
Co-authored-by: Felix Fontein <felix@fontein.de>
* keycloak_authz_authorization_scope: style fixes to documentation
* keycloak_authz_authorization_scope: do not claim check/diff mode support
* keycloak_authz_authorization_scope: fix documentation
* keycloak_authz_authorization_scope: support check_mode and diff_mode
* keycloak_authz_authorization_scope: use more common terminology
Most keycloak modules use before_<object_type> and desired_<object_type> to
designate current and desired states of objects. Do the same for authorization
scopes.
* keycloak_authz_authorization_scope: fixes to check_mode and docs
---------
Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit bc228d82be
)
Co-authored-by: Samuli Seppänen <samuli.seppanen@gmail.com>
This commit is contained in:
parent
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7 changed files with 604 additions and 1 deletions
280
plugins/modules/keycloak_authz_authorization_scope.py
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280
plugins/modules/keycloak_authz_authorization_scope.py
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#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# Copyright (c) 2017, Eike Frost <ei@kefro.st>
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# Copyright (c) 2021, Christophe Gilles <christophe.gilles54@gmail.com>
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# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or
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# https://www.gnu.org/licenses/gpl-3.0.txt)
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# SPDX-License-Identifier: GPL-3.0-or-later
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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DOCUMENTATION = '''
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---
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module: keycloak_authz_authorization_scope
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short_description: Allows administration of Keycloak client authorization scopes via Keycloak API
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version_added: 6.6.0
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description:
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- This module allows the administration of Keycloak client Authorization Scopes via the Keycloak REST
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API. Authorization Scopes are only available if a client has Authorization enabled.
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- This module requires access to the REST API via OpenID Connect; the user connecting and the realm
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being used must have the requisite access rights. In a default Keycloak installation, admin-cli
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and an admin user would work, as would a separate realm definition with the scope tailored
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to your needs and a user having the expected roles.
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- The names of module options are snake_cased versions of the camelCase options used by Keycloak.
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The Authorization Services paths and payloads have not officially been documented by the Keycloak project.
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U(https://www.puppeteers.net/blog/keycloak-authorization-services-rest-api-paths-and-payload/)
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attributes:
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check_mode:
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support: full
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diff_mode:
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support: full
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options:
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state:
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description:
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- State of the authorization scope.
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- On C(present), the authorization scope will be created (or updated if it exists already).
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- On C(absent), the authorization scope will be removed if it exists.
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choices: ['present', 'absent']
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default: 'present'
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type: str
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name:
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description:
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- Name of the authorization scope to create.
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type: str
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required: true
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display_name:
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description:
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- The display name of the authorization scope.
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type: str
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required: false
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icon_uri:
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description:
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- The icon URI for the authorization scope.
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type: str
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required: false
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client_id:
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description:
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- The C(clientId) of the Keycloak client that should have the authorization scope.
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- This is usually a human-readable name of the Keycloak client.
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type: str
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required: true
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realm:
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description:
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- The name of the Keycloak realm the Keycloak client is in.
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type: str
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required: true
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extends_documentation_fragment:
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- community.general.keycloak
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- community.general.attributes
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author:
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- Samuli Seppänen (@mattock)
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'''
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EXAMPLES = '''
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- name: Manage Keycloak file:delete authorization scope
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keycloak_authz_authorization_scope:
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name: file:delete
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state: present
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display_name: File delete
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client_id: myclient
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realm: myrealm
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auth_keycloak_url: http://localhost:8080/auth
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auth_username: keycloak
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auth_password: keycloak
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auth_realm: master
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'''
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RETURN = '''
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msg:
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description: Message as to what action was taken.
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returned: always
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type: str
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end_state:
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description: Representation of the authorization scope after module execution.
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returned: on success
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type: complex
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contains:
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id:
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description: ID of the authorization scope.
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type: str
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returned: when I(state=present)
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sample: a6ab1cf2-1001-40ec-9f39-48f23b6a0a41
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name:
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description: Name of the authorization scope.
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type: str
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returned: when I(state=present)
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sample: file:delete
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display_name:
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description: Display name of the authorization scope.
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type: str
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returned: when I(state=present)
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sample: File delete
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icon_uri:
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description: Icon URI for the authorization scope.
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type: str
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returned: when I(state=present)
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sample: http://localhost/icon.png
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'''
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from ansible_collections.community.general.plugins.module_utils.identity.keycloak.keycloak import KeycloakAPI, \
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keycloak_argument_spec, get_token, KeycloakError
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from ansible.module_utils.basic import AnsibleModule
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def main():
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"""
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Module execution
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:return:
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"""
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argument_spec = keycloak_argument_spec()
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meta_args = dict(
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state=dict(type='str', default='present',
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choices=['present', 'absent']),
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name=dict(type='str', required=True),
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display_name=dict(type='str', required=False),
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icon_uri=dict(type='str', required=False),
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client_id=dict(type='str', required=True),
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realm=dict(type='str', required=True)
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)
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argument_spec.update(meta_args)
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module = AnsibleModule(argument_spec=argument_spec,
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supports_check_mode=True,
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required_one_of=(
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[['token', 'auth_realm', 'auth_username', 'auth_password']]),
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required_together=([['auth_realm', 'auth_username', 'auth_password']]))
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result = dict(changed=False, msg='', end_state={}, diff=dict(before={}, after={}))
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# Obtain access token, initialize API
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try:
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connection_header = get_token(module.params)
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except KeycloakError as e:
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module.fail_json(msg=str(e))
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kc = KeycloakAPI(module, connection_header)
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# Convenience variables
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state = module.params.get('state')
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name = module.params.get('name')
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display_name = module.params.get('display_name')
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icon_uri = module.params.get('icon_uri')
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client_id = module.params.get('client_id')
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realm = module.params.get('realm')
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# Get the "id" of the client based on the usually more human-readable
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# "clientId"
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cid = kc.get_client_id(client_id, realm=realm)
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if not cid:
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module.fail_json(msg='Invalid client %s for realm %s' %
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(client_id, realm))
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# Get current state of the Authorization Scope using its name as the search
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# filter. This returns False if it is not found.
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before_authz_scope = kc.get_authz_authorization_scope_by_name(
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name=name, client_id=cid, realm=realm)
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# Generate a JSON payload for Keycloak Admin API. This is needed for
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# "create" and "update" operations.
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desired_authz_scope = {}
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desired_authz_scope['name'] = name
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desired_authz_scope['displayName'] = display_name
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desired_authz_scope['iconUri'] = icon_uri
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# Add "id" to payload for modify operations
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if before_authz_scope:
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desired_authz_scope['id'] = before_authz_scope['id']
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# Ensure that undefined (null) optional parameters are presented as empty
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# strings in the desired state. This makes comparisons with current state
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# much easier.
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for k, v in desired_authz_scope.items():
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if not v:
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desired_authz_scope[k] = ''
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# Do the above for the current state
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if before_authz_scope:
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for k in ['displayName', 'iconUri']:
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if k not in before_authz_scope:
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before_authz_scope[k] = ''
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if before_authz_scope and state == 'present':
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changes = False
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for k, v in desired_authz_scope.items():
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if before_authz_scope[k] != v:
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changes = True
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# At this point we know we have to update the object anyways,
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# so there's no need to do more work.
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break
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if changes:
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if module._diff:
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result['diff'] = dict(before=before_authz_scope, after=desired_authz_scope)
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if module.check_mode:
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result['changed'] = True
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result['msg'] = 'Authorization scope would be updated'
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module.exit_json(**result)
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else:
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kc.update_authz_authorization_scope(
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payload=desired_authz_scope, id=before_authz_scope['id'], client_id=cid, realm=realm)
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result['changed'] = True
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result['msg'] = 'Authorization scope updated'
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else:
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result['changed'] = False
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result['msg'] = 'Authorization scope not updated'
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result['end_state'] = desired_authz_scope
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elif not before_authz_scope and state == 'present':
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if module._diff:
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result['diff'] = dict(before={}, after=desired_authz_scope)
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if module.check_mode:
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result['changed'] = True
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result['msg'] = 'Authorization scope would be created'
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module.exit_json(**result)
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else:
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kc.create_authz_authorization_scope(
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payload=desired_authz_scope, client_id=cid, realm=realm)
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result['changed'] = True
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result['msg'] = 'Authorization scope created'
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result['end_state'] = desired_authz_scope
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elif before_authz_scope and state == 'absent':
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if module._diff:
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result['diff'] = dict(before=before_authz_scope, after={})
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if module.check_mode:
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result['changed'] = True
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result['msg'] = 'Authorization scope would be removed'
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module.exit_json(**result)
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else:
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kc.remove_authz_authorization_scope(
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id=before_authz_scope['id'], client_id=cid, realm=realm)
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result['changed'] = True
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result['msg'] = 'Authorization scope removed'
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elif not before_authz_scope and state == 'absent':
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result['changed'] = False
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else:
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module.fail_json(msg='Unable to determine what to do with authorization scope %s of client %s in realm %s' % (
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name, client_id, realm))
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module.exit_json(**result)
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if __name__ == '__main__':
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main()
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