This PS updates the values file layout for images to allow simple
parsing of the images in use by charts, allowing them to be queried
and modified much more simply. By moving the image tags to a 'tags'
key, we can extend the options used simply to accomodate extra
options simply (eg prefixing the tag for use with an internal
registry) or pre-pulling the images to reduce chart deploy failure.
Change-Id: I9ec1dbb00d997ab6cb021bf0b698f7aae740e95d
Ubuntu cloud archive released libvirt-bin version 2.5.0 which runs vms as
libvirt-qemu user. We need to force qemu to use this user to be able to
access vm files.
Change-Id: I47ff3e3b3f9412734bdc662f14681850bf64d53f
Closes-bug: 1714421
This PS moves libvirt into its own chart - decoupling it from nova,
both making it easier to deploy and use seperately and permitting
use of other compute backends.
Partially implements: blueprint split-nova-and-neutron-infra
Change-Id: I06237157244c3cdb5503eafa01229d061b1614f0
