docker: Cleanup docker volumes at the end of the tests
After a couple of runs, the ci server has plenty of orphan volumes consuming a significant amount of disk space.
Migrated from D7335 (view on Phabricator)
Staging instance, all changes can be removed at any time
After a couple of runs, the ci server has plenty of orphan volumes consuming a significant amount of disk space.
Migrated from D7335 (view on Phabricator)