Emilien Macchi 88bfa38ae5 undercloud-upgrade: use deploy_steps_tasks for yum update
Use deploy_steps_tasks instead of external_deploy_tasks so we execute
the playbook on nodes that match "overcloud" group, which is the case of
the containerized undercloud.

Also add deploy_steps_tasks to tools/yaml-validate.py part of
OPTIONAL_DOCKER_SECTIONS.

Change-Id: Iaa6a05bf864cdb54a000ef74e6c5ab8e627ab0cf
2018-04-30 16:38:32 -07:00
..
2017-01-13 14:35:27 -05:00