Comment 5 for bug 1789881

Reviewed: https://review.openstack.org/599605
Committed: https://git.openstack.org/cgit/openstack/tripleo-quickstart/commit/?id=3fd28a0d789e2dc6c9b245b09a0a70376d947b27
Submitter: Zuul
Branch: master

commit 3fd28a0d789e2dc6c9b245b09a0a70376d947b27
Author: Jose Luis Franco Arza <email address hidden>
Date: Tue Sep 4 15:54:57 2018 +0200

    Use containers-prepare-parameters in upgrades/updates jobs.

    The output from the containers image prepare
    step is not the containers-default-parameters.yaml
    file with the list of containers, but another file
    named containers-prepare-parameters.yaml which
    contains the ContainerImagePrepare parameter. This
    parameter is used during deployment-steps to get
    the list of containers.

    Co-Authored-By: Quique Llorente <email address hidden>

    Closes-Bug: #1789881
    Depends-On: If0c7786059f1d0d91d2279f45c67525908633378
    Depends-On: I96109c2452d7568da4a9374661a8ba8b9ba71458
    Change-Id: I9bd21b67a9bf9254458351e8ba784ed66f9949f4