Comment 3 for bug 1844752

Reviewed: https://review.opendev.org/683433
Committed: https://git.openstack.org/cgit/openstack/kolla-ansible/commit/?id=0adbbb268e4f4c0c422fd6ac069dd202c1fefd05
Submitter: Zuul
Branch: master

commit 0adbbb268e4f4c0c422fd6ac069dd202c1fefd05
Author: Alexis Deberg <email address hidden>
Date: Fri Sep 20 11:46:36 2019 -0400

    Swift: add swift_extra_ring_files variable to handle multi-policies deployment

    The current tasks only use a hardcoded list deploying only the required files.
    When using multiple custom policies, additionnal object-*.builder and
    object*.gz files are to be deployed as well.
    This adds a new default-empty variable that can be overridden when needed

    Change-Id: I29c8e349c7cc83e3a2e01ff702d235a0cd97340e
    Closes-Bug: #1844752