Comment 6 for bug 1800001

Reviewed: https://review.openstack.org/614755
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=b26af243aa14fde56bf888225523434acf87486a
Submitter: Zuul
Branch: stable/rocky

commit b26af243aa14fde56bf888225523434acf87486a
Author: Alex Schultz <email address hidden>
Date: Thu Oct 25 12:23:02 2018 -0600

    Add OpenStack clients service

    We did not have a easy way to ensure all the openstack clients are
    installed on a given system. In the old instack-undercloud installation,
    we were installing some additional clients outside of the ones required
    via python-tripleoclient. To allow a user to quickly install all the
    clients on a given system, this change adds an OpenStack clients
    "service" which can be added to a role to ensure the clients are
    available. In the future if we provide a client container, this service
    can be converted into a container deployment mechanism.

    Change-Id: If878c2ab7679eea2fff42b410bec9c8c9b92ed6f
    Closes-Bug: #1800001
    (cherry picked from commit 653649ebbcf7cc28c2b0e5055b91d2cb53b1702a)