updating the clone script to use the right xqueue db host

Only updating python-mysql if we aren't on jenkins

playbooks/edx-east/create_dbs.yml

@@ -40,6 +40,7 @@
       sudo: yes
       with_items:
         - python-mysqldb
+      when: ansible_ssh_user != 'jenkins'
     - name: create mysql databases for the edX stack
       mysql_db: >
         db={{ item[0] }}{{ item[1].db_name }}

util/vpc-tools/db-clone.py

@@ -159,7 +159,8 @@ if __name__ == '__main__':
         db_cmd = """cd {play_path} && ansible-playbook -c local -i 127.0.0.1, create_dbs.yml """ \
             """{extra_args} -e "edxapp_db_root_user=root xqueue_db_root_user=root" """ \
             """ -e "db_root_pass={root_pass}" """ \
-            """ -e "EDXAPP_MYSQL_HOST={db_host}" """.format(
+            """ -e "EDXAPP_MYSQL_HOST={db_host}" """ \
+            """ -e "XQUEUE_MYSQL_HOST={db_host}" """.format(
             root_pass=args.password,
             extra_args=extra_args,
             db_host=db_host,