Update ansible in gitlab-provisioner to 2.9
This was breaking in gitlab-org/distribution/team-tasks#229 (closed)
The gce.py
plugin used in the pipeline was not function properly in ansible 2.8. The plugin is no longer supported, and ansible is providing different modules for accessing information in https://docs.ansible.com/ansible/latest/scenario_guides/guide_gce.html
Additionally, an in house tool to get the information has been started in gitlab-org/distribution/gitlab-provisioner!28 (closed)
We need to evaluate both, and decide which one to move forward with in order to allow the upgrade to ansible 2.9.
Edited by Ian Baum