1d38ff5e9c
In Kolla CI K-A upgrade job needs docker_custom_config override as docker_registry var is being used both for docker daemon config - for kolla images build, and kolla-ansible container images sources - where we're using quay.io mirror. docker_custom_config gets precedence in docker daemon configuration. docker_custom_config was removed in [1]. [1] https://review.opendev.org/c/openstack/kolla-ansible/+/904067 Change-Id: I1e890223faf25b1169a49e22a9529f90806d2f3a