oooq for liberty is currently broken due to drift in delorean-deps. Create status deps repo

[weshayutin]

As one can see from https://ci.centos.org/view/rdo/view/tripleo-periodic/ the liberty jobs have been red since a packaging change w/ python-oslo in delorean-deps caused the undercloud to fail to install.

The delorean repo is versioned w/ a hash, so this is static and not an issue. The delorean-deps repo is provided by centos and is not versioned and can change.

New image building requirement for RDO and TripleO images

• We need a static yum repo for delorean-deps.

While building the image we should.

1. reposync the delorean-deps repo down to the virtguest that will serve as the base image.
2. Setup the yum repo file for delorean-deps to serve from file:/// vs. https

   Original

[delorean-mitaka-testing] name=dlrn-mitaka-testing baseurl=http://buildlogs.centos.org/centos/7/cloud/$basearch/openstack-mitaka/ enabled=1 gpgcheck=0 priority=2

Proposed:

[delorean-mitaka-testing] name=dlrn-mitaka-testing baseurl=file:///user/share/deloreand-deps/openstack-mitaka/ enabled=1 gpgcheck=0 priority=2

Obviously change the names based on the release

Helpful links: http://bencane.com/2013/04/15/creating-a-local-yum-repository/ https://access.redhat.com/solutions/23016

Plenty of ways to speed this up, but can discuss them outside of this ticket.

[amoralej]

For tracking purposes, I'd suggest to report the list of packages in the delorean-deps repo using repoquery command and add it to the artifacts saved by the job, similart to:

repoquery --repoid=delorean-mitaka-testing -a --qf '%{sourcerpm}'|sort -u

This will allow to identify easily the builds in CBS included in the repo.

[halcyondude]

this is in progress...

• https://review.gerrithub.io/#/c/287481/
• https://trello.com/c/o6g4kqcc/316-oooq-pipeline-improvements-reposync-reporting-on-deps-and-content-handle-network-hiccups-with-grace

@amoralej that's a good idea, I'll roll it into this work.