Comment 1 for bug 1869871

The issue happened as at the time container build job ran mirror was not refreshed so it build containers with old hash and then when deploy job ran mirrors were updated and different hash was picked in tripleo-ci-testing. If jobs are run right now issue shouldn't been seen as at current stage mirrors are in sync[1]. https://review.rdoproject.org/r/#/c/26180/ should avoid the issue in future as in container build job mirror will not be used after the revert.

[1] http://mirror.regionone.vexxhost-nodepool-tripleo.rdoproject.org:8080/rdo/centos7-train/tripleo-ci-testing/delorean.repo vs http://trunk.rdoproject.org/centos7-train/tripleo-ci-testing/delorean.repo