[openstack-dev] [tripleo] A sneak peek to TripleO + Containers

Emilien Macchi emilien at redhat.com
Mon Feb 13 13:19:58 UTC 2017

On Mon, Feb 13, 2017 at 5:46 AM, Flavio Percoco <flavio at redhat.com> wrote:
> Hello,
> I've been playing with a self-installing container for the containerized
> TripleO
> undercloud and I thought I'd share some of the progress we've made so far.
> This is definitely not at its final, ideal, state but I wanted to provide a
> sneak peek to what is coming and what the updates/content of the
> TripleO+Containers sessions will be next week at the PTG.
> The image[0] shows the output of[1] after running the containerized
> composable
> undercloud deployment using a self-installing container[2]. Again, this is
> not
> stable and it still needs work. You can see in the screenshot that one of
> the
> neutron's agent failed and from the repo[3] that I'm using the scripts we've
> been using for development instead of using oooq or something like that. One
> interesting thing is that running[2] will leave you with an almost entirely
> clean host. It still writes some stuff in `/var/lib` and `/etc/puppet` but
> that
> can be improved for sure.
> Anyway, after all the disclaimers, I hope you'll be able to appreciate the
> progress we've made. Dan Prince has been able to deploy an overcloud on top
> of
> the containerized undercloud already, which is great news.

Excellent work folks and thanks for the update!

Next step: experimental CI job? :-)

> [0] http://imgur.com/a/Mol28
> [1] docker ps -a --filter label=managed_by=docker-cmd
> [2] docker run --rm -v /var/run/docker.sock:/var/run/docker.sock -ti
> flaper87/tripleo-undercloud-init-container
> [3] https://github.com/flaper87/tripleo-undercloud-init-container
> Enjoy,
> Flavio
> --
> @flaper87
> Flavio Percoco
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Emilien Macchi

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