This was fixed for Packstack in https://github.com/openstack/packstack/commit/88200b5f7592336fbb3d9d6213a7175a92643f0d
This was fixed for Packstack in https:/ /github. com/openstack/ packstack/ commit/ 88200b5f7592336 fbb3d9d6213a717 5a92643f0d