Comment 5 for bug 1804790

Reviewed: https://review.openstack.org/624953
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=bcad833984c0cd3eccf00cf0a121c8d2f4d4b828
Submitter: Zuul
Branch: stable/rocky

commit bcad833984c0cd3eccf00cf0a121c8d2f4d4b828
Author: Mike Fedosin <email address hidden>
Date: Wed Nov 28 15:59:53 2018 +0100

    Allow to skip docker reconfiguration during stack update

    When installing OpenShift by means of TripleO, after
    the initial docker configuration, openshift-ansible
    also adds several parameters there.

    Then, if we want to remove a single node, then a stack
    update is performed, which returns the configuration
    to its original state. In other words, it removes all
    parameters added by openshift-ansible, which breaks OpenShift.

    This commit adds the ability to disable reconfiguration of
    docker at the time of stack update for all roles associated
    with OpenShift.

    Closes-Bug: #1804790

    Conflicts:
          puppet/services/docker.yaml

    Depends-On: I0bcaeea9cd24ab35a81d8c3d6fc3a384c1e4c3c2
    Change-Id: If202be5d27d81672e39cbe21867459d277220e23
    (cherry picked from commit 0101b463873d84e32f758113b43666eb98790534)