[openstack-ansible] suse support for stable/queens

Hi everyone,

The most recent set of automatic proposal patches are all failing for opensuse-42 due to the fact that it seems the operating system is now shipping with LXC 3 instead of LXC 2.

The patch that added support to LXC 3 for our newer branches was mainly done there to add support for Bionic, which means that we can't really backport it all the way to Queens.

We have two options right now:

1. Someone can volunteer to implement LXC 3 support in stable/queens in order to get opensuse-42 working again 2. We move the opensuse-42 jobs to non-voting for 1/2 weeks and if no one fixes them, we drop them (because they're a waste of CI resources).

I'd like to hear what the community has to say about this to be able to move forward.

Thanks, Mohammed