Tagging - Add resource_tags as an alias for tags (ansible-collections…

…#1204)

Tagging - Add resource_tags as an alias for tags

SUMMARY
There are a number of modules where we always create a fresh resource.  For now let's just add resource_tags, long term it would be good to add purge_tags and use the docs fragment.
ISSUE TYPE

Feature Pull Request

COMPONENT NAME
plugins/modules/data_pipeline.py
plugins/modules/ec2_ami_copy.py
plugins/modules/ec2_launch_template.py
plugins/modules/ecs_task.py
ADDITIONAL INFORMATION

Reviewed-by: Alina Buzachis <None>

This commit was initially merged in https://github.com/ansible-collections/community.aws
See: ansible-collections/community.aws@11fcdea

plugins/modules/ec2_ami_copy.py

@@ -13,7 +13,7 @@
 version_added: 1.0.0
 short_description: copies AMI between AWS regions, return new image id
 description:
-    - Copies AMI from a source region to a destination region. B(Since version 2.3 this module depends on boto3.)
+  - Copies AMI from a source region to a destination region. B(Since version 2.3 this module depends on boto3.)
 options:
   source_region:
     description:
@@ -60,18 +60,19 @@
     description:
       - 'A hash/dictionary of tags to add to the new copied AMI: C({"key":"value"}) and C({"key":"value","key":"value"})'
     type: dict
+    aliases: ['resource_tags']
   tag_equality:
     description:
       - Whether to use tags if the source AMI already exists in the target region. If this is set, and all tags match
         in an existing AMI, the AMI will not be copied again.
     default: false
     type: bool
 author:
-- Amir Moulavi (@amir343) <amir.moulavi@gmail.com>
-- Tim C (@defunctio) <defunct@defunct.io>
+  - Amir Moulavi (@amir343) <amir.moulavi@gmail.com>
+  - Tim C (@defunctio) <defunct@defunct.io>
 extends_documentation_fragment:
-- amazon.aws.aws
-- amazon.aws.ec2
+  - amazon.aws.aws
+  - amazon.aws.ec2
 '''
 
 EXAMPLES = '''
@@ -208,7 +209,7 @@ def main():
         kms_key_id=dict(type='str', required=False),
         wait=dict(type='bool', default=False),
         wait_timeout=dict(type='int', default=600),
-        tags=dict(type='dict'),
+        tags=dict(type='dict', aliases=['resource_tags']),
         tag_equality=dict(type='bool', default=False))
 
     module = AnsibleAWSModule(argument_spec=argument_spec)