Comment 4 for bug 1816382

Reviewed: https://review.openstack.org/638446
Committed: https://git.openstack.org/cgit/openstack/tripleo-common/commit/?id=50c9efc9a3a2abcdfe149ab70faff84dc09b857d
Submitter: Zuul
Branch: stable/rocky

commit 50c9efc9a3a2abcdfe149ab70faff84dc09b857d
Author: Carlos Goncalves <email address hidden>
Date: Mon Feb 18 11:11:25 2019 +0100

    Append qemu-img to Mistral executor package list

    The Octavia playbook in tripleo-common and run in Mistral executor fails
    because qemu-img is not available. This happens when either the operator
    explicitly instructs TripleO to convert the amphora qcow2 file to raw
    format or when Ceph is enabled.

    This patch appends qemu-img to the package list so that the command is
    available in the mistral-executor container.

    Conflicts:
        container-images/tripleo_kolla_template_overrides.j2

    Closes-Bug: #1816382

    Change-Id: I5aba5ba0a800aabe6e662a333e3f0436c1b563a0
    (cherry picked from commit 0381d6cc370ec6309fb68133c7b7f655364aa837)