Otherwise, it will go with the default values, eg:
"latest" for `ceph_docker_image_tag`
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
commands=
cp {toxinidir}/infrastructure-playbooks/shrink-osd.yml {toxinidir}/shrink-osd.yml
ansible-playbook -vv -i {changedir}/{env:INVENTORY} {toxinidir}/shrink-osd.yml --extra-vars "\
+ ceph_docker_registry={env:CEPH_DOCKER_REGISTRY:docker.io} \
+ ceph_docker_image={env:CEPH_DOCKER_IMAGE:ceph/daemon} \
+ ceph_docker_image_tag={env:CEPH_DOCKER_IMAGE_TAG:latest-luminous} \
ireallymeanit=yes \
osd_to_kill=0 \
"