openstack-ansible/releasenotes/notes/lxc_image_cache-f14701a7qw90al21.yaml
Jean-Philippe Evrard ec5b3a7a82 Freeze roles for Milestone 1
This freezes the roles and copy each role releases notes for
preparing the first Milestone of the Rocky release.

Change-Id: I6b1343863eb27a5753ddbfcc3c1e2b063618ae50
2018-04-29 18:17:53 +01:00

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YAML

---
features:
- The option ``lxc_hosts_container_image_url`` has been added allowing
deployers to define their base image url to whatever it needs to be
removing the requirement for operators to maintain an internal LXC
index in the event they want to host a private repository.
- The option ``lxc_hosts_container_image_download_legacy`` has been
added allowing a deployer to enable the use of the legacy lxc image
repository. This option is a Boolean and has a default of **false**.
deprecations:
- The variable ``lxc_image_cache_server_mirrors`` has been deprecated
in the "lxc_hosts" role. This option has been replaced by the static
variable ``lxc_hosts_container_image_url``. This variable will continue
to function as a single element list allowing existing automation to
function when in legacy image mode but should not be considered in use
by default.
- The variable ``lxc_image_cache_server`` has been deprecated in the
``lxc_hosts`` role. This option has been replaced by the static
variable ``lxc_hosts_container_image_url``.
other:
- The use of **images.linuxcontainers.org** is no longer required. While
the images provided by that build system are perfectly functional they
have been less than optimal in a lot ways for a very long time. The
``lxc_hosts`` role will now pull a base image from the upstream distro
being deployed. If a deployer wishes to continue using the images from
**images.linuxcontainers.org** they are welcome to but it is no longer
forced.