Make `main()` calls conditional - web_infrastructure (#3653)

lib/ansible/modules/extras/web_infrastructure/ejabberd_user.py

@@ -221,4 +221,5 @@ def main():
     module.exit_json(**result)
 
 
-main()
+if __name__ == '__main__':
+    main()

lib/ansible/modules/extras/web_infrastructure/jboss.py

@@ -147,4 +147,6 @@ def main():
 
 # import module snippets
 from ansible.module_utils.basic import *
-main()
+
+if __name__ == '__main__':
+    main()

lib/ansible/modules/extras/web_infrastructure/jira.py

@@ -385,5 +385,5 @@ def main():
     module.exit_json(changed=True, meta=ret)
 
 
-
-main()
+if __name__ == '__main__':
+    main()