Comment 2 for bug 1802066

Reviewed: https://review.openstack.org/616116
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=b49629f085b5f04be999e0d5697a77e3791f7dcc
Submitter: Zuul
Branch: master

commit b49629f085b5f04be999e0d5697a77e3791f7dcc
Author: Christian Schwede <email address hidden>
Date: Wed Nov 7 08:53:48 2018 +0100

    Do not ignore Swift ring changes to trigger container restart

    Swift containers need to restart if the rings change. In
    non-containerized environments this is not required, because the Swift
    processes will reload the rings on any changes. However, this does not
    work within containers, thus a restart is required.

    This also restarts swift_copy_rings and swift_setup_srv container. This
    will copy the updated ring files and ensure new storage mount points are
    using the right permissions.

    Closes-Bug: 1802066
    Related-Bug: 1786065
    Change-Id: Ie2b9f003dc34f2f02a45293d06d6a40c8d5ed8ff