Also using one template for every life situations is a mess, someday it would become himera. And if i don't want to inject something but template relays on some kind of parameter, heat would return exception on attempt to validate template with part of expected parameters. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20131029/988e091c/attachment.html>