[tripleo] docker.io rate limiting

Wesley Hayutin whayutin at redhat.com
Thu Sep 3 23:40:14 UTC 2020


On Thu, Sep 3, 2020 at 3:48 AM Cédric Jeanneret <cjeanner at redhat.com> wrote:

> Hey Wes,
>
> stupid question: what about the molecule tests? Since they are running
> within containers (centos-8, centos-7, maybe/probably ubi8 soon), we
> might hit some limitations there.... Unless we're NOT using docker.io
> already?
>
> Cheers,
>

OK.. so easy answer
1. we're still going to push to docker.io
2. any content ci uses from docker.io will be mirrored in quay and the rdo
registry including base images.

So I would switch the molecule / tox config to use quay as soon as we have
images there.
I'm searching around for that code in tripleo-ansible and validations and
it's not where I thought it was.

Do you have pointers to where docker.io is configured.
Thanks


>
> C.
>
> On 9/2/20 1:54 PM, Wesley Hayutin wrote:
> > Greetings,
> >
> > Some of you have contacted me regarding the recent news regarding
> > docker.io <http://docker.io>'s new policy with regards to container pull
> > rate limiting [1].  I wanted to take the opportunity to further
> > socialize our plan that will completely remove docker.io
> > <http://docker.io> from our upstream workflows and avoid any rate
> > limiting issues.
> >
> > We will continue to upload containers to docker.io <http://docker.io>
> > for some time so that individuals and the community can access the
> > containers.  We will also start exploring other registries like quay and
> > newly announced github container registry. These other public registries
> > will NOT be used in our upstream jobs and will only serve the
> > communities individual contributors.
> >
> > Our test jobs have been successful and patches are starting to merge to
> > convert our upstream jobs and remove docker.io <http://docker.io> from
> > our upstream workflow.  [2].
> >
> > Standalone and multinode jobs are working quite well.  We are doing some
> > design work around branchful, update/upgrade jobs at this time.
> >
> > Thanks 0/
> >
> >
> > [1] https://hackmd.io/ermQSlQ-Q-mDtZkNN2oihQ
> > [2]
> https://review.opendev.org/#/q/topic:new-ci-job+(status:open+OR+status:merged)
>
> --
> Cédric Jeanneret (He/Him/His)
> Sr. Software Engineer - OpenStack Platform
> Deployment Framework TC
> Red Hat EMEA
> https://www.redhat.com/
>
>
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