Added Tag functionality to Volume,Template,FWRule,PF Rule,ISO,Snapshot (#23141)

* Added Tag functionality to Volume,Template,FWRule,PF Rule,ISO,Snapshot

* Update cs_firewall.py

Fixed whitespace

* Added doc for Cloudstack Tags in Volume,Template,FWRule,PF Rule,ISO,Snapshot

lib/ansible/modules/cloud/cloudstack/cs_vmsnapshot.py

@@ -82,6 +82,14 @@ options:
       - Poll async jobs until job has finished.
     required: false
     default: true
+  tags:
+    description:
+      - List of tags. Tags are a list of dictionaries having keys C(key) and C(value).
+      - "To delete all tags, set a empty list e.g. C(tags: [])."
+    required: false
+    default: null
+    aliases: [ 'tag' ]
+    version_added: "2.4"
 extends_documentation_fragment: cloudstack
 '''
 
@@ -216,6 +224,9 @@ class AnsibleCloudStackVmSnapshot(AnsibleCloudStack):
                 if res and poll_async:
                     snapshot = self.poll_job(res, 'vmsnapshot')
 
+        if snapshot:
+            snapshot = self.ensure_tags(resource=snapshot, resource_type='Snapshot')
+
         return snapshot
 
 
@@ -268,6 +279,7 @@ def main():
         account = dict(default=None),
         project = dict(default=None),
         poll_async = dict(type='bool', default=True),
+        tags=dict(type='list', aliases=['tag'], default=None),
     ))
 
     required_together = cs_required_together()