Yes. I've used this, but I'll try again as there's seems to be new updates.

Stable Branch

Skip all repos mentioned above, other than epel-release which is still required.

Enable latest RDO Stable Delorean repository for all packages

sudo curl -o /etc/yum.repos.d/delorean-liberty.repo https://trunk.rdoproject.org/centos7-liberty/current/delorean.repo

Enable the Delorean Deps repository

sudo curl -o /etc/yum.repos.d/delorean-deps-liberty.repo http://trunk.rdoproject.org/centos7-liberty/delorean-deps.repo

On Fri, Jun 3, 2016 at 11:10 AM, Christopher Brown <cbrown2@ocf.co.uk> wrote:

No, Liberty deployed ok for us.

It suggests to me a package mismatch. Have you completely rebuilt the
undercloud and then the images using Liberty?

On Fri, 2016-06-03 at 11:04 +0100, Pedro Sousa wrote:
> AttributeError: 'module' object has no attribute 'PortOpt'

--
Regards,

Christopher Brown
OpenStack Engineer
OCF plc

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