openstack-ansible/releasenotes/notes/lxc-image-local-build-c58b17050e343039.yaml
Dmitriy Rabotyagov a28160283a Bump SHAs for master
Depends-On: https://review.opendev.org/c/openstack/openstack-ansible-galera_server/+/791107
Change-Id: If5df5a97470103c476427848718832508cbc7aeb
2021-05-13 20:05:33 +00:00

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---
upgrade:
- |
All supported operating systems now build their LXC images locally on the
lxc container hosts rather than relying on external pre-built base images.
debootstrap and dnf are used on debian and Centos variants respectively.
All variables controlling the download of images have been removed from
the lxc_hosts role, and a new override, lxc_apt_mirror is added to allow
local mirrors to be specified for debootstrap. Centos systems will use
the mirror configuration already present on the host when building
the container rootfs with dnf.