doc_fragments: Clean up parameter types (cloud) (#52177)

* module_utils: Clean up parameter types (cloud)

This PR includes:

- Parameter types added
- Copyright format fixes
- Short license statement
- Description fixes (only for a few files, then I stopped :-))

* More cloud stuff

* Fix reported issue

* Fix quotes

* Use correct type

* Fix quotes

* Fix quotes

* Fix quotes

* Fix typo

* Fix boolean

lib/ansible/plugins/doc_fragments/opennebula.py

@@ -1,37 +1,41 @@
 # -*- coding: utf-8 -*-
-#
-# Copyright 2018 www.privaz.io Valletech AB
+
+# Copyright: (c) 2018, www.privaz.io Valletech AB
 # GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
 
 
 class ModuleDocFragment(object):
     # OpenNebula common documentation
-    DOCUMENTATION = '''
+    DOCUMENTATION = r'''
 options:
     api_url:
         description:
             - The ENDPOINT URL of the XMLRPC server.
-              If not specified then the value of the ONE_URL environment variable, if any, is used.
+            - If not specified then the value of the ONE_URL environment variable, if any, is used.
+        type: str
         aliases:
             - api_endpoint
     api_username:
         description:
             - The name of the user for XMLRPC authentication.
-              If not specified then the value of the ONE_USERNAME environment variable, if any, is used.
+            - If not specified then the value of the ONE_USERNAME environment variable, if any, is used.
+        type: str
     api_password:
         description:
             - The password or token for XMLRPC authentication.
-              If not specified then the value of the ONE_PASSWORD environment variable, if any, is used.
+            - If not specified then the value of the ONE_PASSWORD environment variable, if any, is used.
+        type: str
         aliases:
             - api_token
     validate_certs:
         description:
             - Whether to validate the SSL certificates or not.
-              This parameter is ignored if PYTHONHTTPSVERIFY environment variable is used.
+            - This parameter is ignored if PYTHONHTTPSVERIFY environment variable is used.
         type: bool
-        default: true
+        default: yes
     wait_timeout:
         description:
-            - time to wait for the desired state to be reached before timeout, in seconds.
+            - Time to wait for the desired state to be reached before timeout, in seconds.
+        type: int
         default: 300
 '''