Comment 10 for bug 1482510

The proposed patch https://review.openstack.org/285959 lacks a way to get the *content* of the CA file to the booted server. The patches to o-c-c https://review.openstack.org/284725 and tripleo-image-elements https://review.openstack.org/285957 got abandoned for want of updates from the author (who no longer works on OpenStack).

All of this only affects the cfn collector, which is probably not the most interesting one anyway.