
This is intended to prevent issues caused by presence of deprecated services during FFU from 16.2 to 17.1. Role uses information retrieved from `/usr/share/openstack-tripleo-heat-templates/roles` to obtain list of defined services on undercloud. Depends-On: https://review.opendev.org/c/openstack/tripleo-ansible/+/862150 Signed-off-by: Jiri Podivin <jpodivin@redhat.com> Change-Id: I954e89e9b6980427ef5dbbea380103facd271b58