Comment 6 for bug 1853156

Reviewed: https://review.opendev.org/695861
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=886c51549f06976a44ceed3ab0963b87afa4d79b
Submitter: Zuul
Branch: stable/stein

commit 886c51549f06976a44ceed3ab0963b87afa4d79b
Author: Sofer Athlan-Guyot <email address hidden>
Date: Tue Nov 19 18:06:28 2019 +0100

    Make sure we apply all deploy step-0 during update.

    That step include, in particular, the puppet-container.py/sh creation
    file plus some other task that should happen very early during the
    deploy process.

    During update if a change in puppet-container.py happen in the
    template we have to trigger those steps to get the changes. This is
    especially critical because we run puppet container configuration
    during the update stage.

    Patch slighly adjusted for the backport as step_1 refactoring doesn't
    exist in stein and neither does container-puppet.sh.

    Closes-Bug: #1853156
    Change-Id: I26406da82c584dc5093c17ad26f263057a5cbcaa
    (cherry picked from commit 10a523a03d6c6883015e620de52c64b85d20a188)
    (cherry picked from commit 3c71c99d7c843ac87616621a4eb084b0852b65f8)