openstack overcloud container image prepare unexpected arg "append_tag"

[Tim Rozet]

2018-08-07 10:50:12,864 INFO: TASK [Prepare generic docker registry image file] ******************************
task path: /usr/share/opnfv-apex/ansible/playbooks/prepare_overcloud_containers.yml:21
fatal: [192.168.122.196]: FAILED! => {"changed": true, "cmd": "source /home/stack/stackrc && openstack overcloud container image prepare --namespace docker.io/tripleomaster --tag current-tripleo-rdo --push-destination 192.0.2.1:8787 -e /usr/share/openstack-tripleo-heat-templates/environments/docker.yaml -e /usr/share/openstack-tripleo-heat-templates/environments/storage-environment.yaml --output-images-file overcloud_containers.yml --output-env-file docker-images.yaml", "delta": "0:00:02.086326", "end": "2018-08-07 17:50:12.787181", "msg": "non-zero return code", "rc": 1, "start": "2018-08-07 17:50:10.700855", "stderr": "container_images_prepare() got an unexpected keyword argument 'append_tag'", "stderr_lines": ["container_images_prepare() got an unexpected keyword argument 'append_tag'"], "stdout": "", "stdout_lines": []}
 to retry, use: --limit @/usr/share/opnfv-apex/ansible/playbooks/prepare_overcloud_containers.retry

Looks related to:
https://review.openstack.org/#/c/579918/

and applies in python-tripleoclient at:
https://github.com/openstack/python-tripleoclient/blob/c5a8dbf267b69144c86a3e96a3e0965f3ab70eb3/tripleoclient/v1/container_image.py#L442

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.openstack.org/589571

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/589647

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/589647
Committed: https://git.openstack.org/cgit/openstack/tripleo-common/commit/?id=3c9af5772c66f6984c1a97e67b200374fc03a31b
Submitter: Zuul
Branch: master

commit 3c9af5772c66f6984c1a97e67b200374fc03a31b
Author: Steve Baker <email address hidden>
Date: Wed Aug 8 09:39:49 2018 +1200

    Rename argument back to append_tag

    This argument is considered stable library API, and was renamed as
    part of Ie7f628bb54c83c78e810320c739afff158234804, which is causing
    issues for tripleoclient which calls it.

    Change-Id: I2e0a40d7902f592e4b7bd727f57048111e0bea36
    Closes-Bug: #1785872

[OpenStack Infra (hudson-openstack)]

Change abandoned by Tim Rozet (<email address hidden>) on branch: master
Review: https://review.openstack.org/589571

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-common 9.3.0 release.