Comment 4 for bug 1723163

Reviewed: https://review.openstack.org/517022
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=0ae06e10e1db3e25655fc392736248deff6516c1
Submitter: Zuul
Branch: stable/pike

commit 0ae06e10e1db3e25655fc392736248deff6516c1
Author: Michele Baldessari <email address hidden>
Date: Thu Oct 12 17:37:50 2017 +0200

    Add --detailed-exitcodes when running puppet via ansible

    puppet run on never fails, even when it should, since we moved
    to the ansible way of applying it. The reason is the current following code:

        - name: Run puppet host configuration for step {{step}}
          command: >-
            puppet apply
            --modulepath=/etc/puppet/modules:/opt/stack/puppet-modules:/usr/share/openstack-puppet/modules
            --logdest syslog --logdest console --color=false
            /var/lib/tripleo-config/puppet_step_config.pp

    The above is missing the --detailed-exitcodes switch and so puppet will never
    really error out on us and the deployment will keep on running all the
    steps even though a previous puppet manifest might have failed. This
    cause extra hard-to-debug failures.

    Initially the issue was observed on the puppet host runs, but this
    parameter is missing also from docker-puppet.py, so let's add it there
    as well as it makes sense to return proper error codes whenever we call
    puppet.

    Besides this being a good idea in general, we actually *have* to do it
    because puppet does not fail correctly without this option due to the
    following puppet bug:
    https://tickets.puppetlabs.com/browse/PUP-2754

    Co-Authored-By: Damien Ciabrini <email address hidden>

    Change-Id: Ie9df4f520645404560a9635fb66e3af42b966f54
    Closes-Bug: #1723163
    (cherry picked from commit 11e599d116cfbf7df4dcd0e7670c3405a4224c1a)