Comment 3 for bug 1800737

So this looks like a race condition:
step1 does create the config-data directory here:
https://github.com/openstack/tripleo-heat-templates/blob/master/common/deploy-steps-tasks.yaml#L246

It should probably be in the host_prep_tasks, but I don't feel like adding this directory in every service template. Is there a way to push a host_prep_tasks in the "common" directory? After all, we actually NEED this directory on every node.