Comment 1 for bug 1714949

Reviewed: https://review.openstack.org/500059
Committed: https://git.openstack.org/cgit/openstack/kolla-ansible/commit/?id=e44a396f54182a2e2a29045ff23e03e73e43a400
Submitter: Jenkins
Branch: master

commit e44a396f54182a2e2a29045ff23e03e73e43a400
Author: Paul Bourke <email address hidden>
Date: Fri Sep 1 14:43:40 2017 +0100

    Perform bootstrap on Horizon upgrade

    The value of horizon_backend_database defaults to the value of
    'enable_murano'. If a user happens to have enabled/deployed Murano prior
    to upgrading Horizon, Horizon will then get configured to use the
    backend database, though the bootstrap will be missing and results in a
    broken Horizon on upgrade.

    Closes-Bug: #1714949
    Change-Id: I37c99c93f2966915c38d4e1aeaa48152254d62ea