[EPEL-devel] Re: EPEL9 - thoughts and timings

2021-01-30 Thread Kevin Fenzi
On Fri, Jan 29, 2021 at 01:46:56PM -0800, Troy Dawson wrote:
> On Fri, Jan 29, 2021 at 2:29 AM Petr Pisar  wrote:
> >
> > On Thu, Jan 28, 2021 at 03:15:29PM -0800, Kevin Fenzi wrote:
> > > I think that could be workable, but I'll toss out another proposal:
> > >
> > > As soon as centos 9 stream exists, we create epel9-playground and allow
> > > people to branch/add packages to it. Once rhel9 is GA, we setup epel9 as
> > > usual and epel9-next and point epel9-next to build against stream and
> > > playground to build against rhel9.
> > >
> > Do you know what CentOS 9 Stream will look like between its first 
> > availability
> > and RHEL 9 GA? I worry that there will surface RHEL 9.1 changes. Then
> > switching epel9-playground from CentOS 9 Stream to RHEL 9 could manifest
> > incompatibilities as the build root would regress.

To be clear if the question was directed at me: I have no idea. ;) 

> Very good question Petr, and thanks for asking it.
> I asked internally about this.
> There will be a set time [1] when RHEL 9.0.0 release will be branched,
> and all the final stabilizing stuff will happen internally.
> At that point, CentOS 9 Stream will be on the 9.1.0 release, and any
> changes to it will not be in the 9.0.0 GA.
> I don't know when that point in time is, I haven't figured it out yet.
> But my educated guess is 3 months before GA, if I'm wrong, then I
> don't think more than 6 months before GA.
> 
> So, that gives us something to consider.  Do we think that 3 to 6
> months of possible changes will affect us too much?
> Troy
> 
> [1] - I wasn't given a date, just X weeks into the schedule.

We talked about this in the meeting yesterday some. 

Pondering on it I think the best was forward would be: 

* as soon as centos 9 stream exists and is consumable, we setup things
and start allowing epel9-next branches (only) for things. We could do
this as we plan for epel8-next (ie, bodhi, updates/updates-testing) or
we could decide thats too much overhead and just do a daily compose of
everything. The first option would be more up-front work, but then we
don't have to change it later.

* as soon as rhel9 GA is available and consumable, we setup things and
start allowing epel9 branches. We also send a note to all 'epel9-next'
maintainers that epel9 is available and that they should request that
and build there. If we did epel9-next as a 'rawhide style daily compose'
we would switch it to bodhi/updates-testing then.

I'm not sure what to do about rhel9-beta. My first thought is to ignore
it and tell people to use epel9-next with it, and consider following
stream to get updates.

As for epel9-playground... I'm kind of coming to the idea that it's not
that useful really and we shouldn't make one for 9. 

SO, I guess this is all just the orig proposal. ;) 

kevin


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[EPEL-devel] Re: EPEL9 - thoughts and timings

2021-01-29 Thread Troy Dawson
On Fri, Jan 29, 2021 at 2:29 AM Petr Pisar  wrote:
>
> On Thu, Jan 28, 2021 at 03:15:29PM -0800, Kevin Fenzi wrote:
> > I think that could be workable, but I'll toss out another proposal:
> >
> > As soon as centos 9 stream exists, we create epel9-playground and allow
> > people to branch/add packages to it. Once rhel9 is GA, we setup epel9 as
> > usual and epel9-next and point epel9-next to build against stream and
> > playground to build against rhel9.
> >
> Do you know what CentOS 9 Stream will look like between its first availability
> and RHEL 9 GA? I worry that there will surface RHEL 9.1 changes. Then
> switching epel9-playground from CentOS 9 Stream to RHEL 9 could manifest
> incompatibilities as the build root would regress.
>

Very good question Petr, and thanks for asking it.
I asked internally about this.
There will be a set time [1] when RHEL 9.0.0 release will be branched,
and all the final stabilizing stuff will happen internally.
At that point, CentOS 9 Stream will be on the 9.1.0 release, and any
changes to it will not be in the 9.0.0 GA.
I don't know when that point in time is, I haven't figured it out yet.
But my educated guess is 3 months before GA, if I'm wrong, then I
don't think more than 6 months before GA.

So, that gives us something to consider.  Do we think that 3 to 6
months of possible changes will affect us too much?
Troy

[1] - I wasn't given a date, just X weeks into the schedule.
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[EPEL-devel] Re: EPEL9 - thoughts and timings

2021-01-29 Thread Petr Pisar
On Thu, Jan 28, 2021 at 03:15:29PM -0800, Kevin Fenzi wrote:
> I think that could be workable, but I'll toss out another proposal:
> 
> As soon as centos 9 stream exists, we create epel9-playground and allow
> people to branch/add packages to it. Once rhel9 is GA, we setup epel9 as
> usual and epel9-next and point epel9-next to build against stream and
> playground to build against rhel9. 
>
Do you know what CentOS 9 Stream will look like between its first availability
and RHEL 9 GA? I worry that there will surface RHEL 9.1 changes. Then
switching epel9-playground from CentOS 9 Stream to RHEL 9 could manifest
incompatibilities as the build root would regress.

-- Petr


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[EPEL-devel] Re: EPEL9 - thoughts and timings

2021-01-28 Thread Michel Alexandre Salim
On Thu, 2021-01-28 at 15:15 -0800, Kevin Fenzi wrote:
> On Thu, Jan 28, 2021 at 03:05:16PM -0800, Troy Dawson wrote:
> > As we are getting closer to the F34 branching, which means we are
> > getting closer to CentOS 9 Stream, which will eventually be turned
> > into RHEL9 Beta, and then RHEL9 release.  Now seems like a good
> > time
> > to get ideas flowing about EPEL9.
> > 
> > I'm just throwing ideas around.  Nothing I'm saying here is even
> > close
> > to policy or a final plan.  If people have other ideas, feel free
> > to
> > say them.
> > 
> > epel8-next is getting closer and closer to being in place.
> > To me it seems logical to create a epel9-next, pointing at the
> > CentOS
> > 9 Stream (when it comes).  It would need the same setting up as
> > epel8-next, all the steps would be the same other than the name and
> > where it points for it's repo.
> > 
> > We could also setup some type of signup board for if maintainers
> > want
> > the EPEL Packaging SIG to  automatically bring their packages over.
> > 
> > With epel9-next in place, and good set of EPEL9 packages in it,
> > users
> > would be able to test RHEL9 much better in it's beta phase.
> > 
> > Also, it would take alot of pressure off when we start getting
> > regular
> > EPEL9 setup.  If it takes a month or two, people wouldn't be as
> > concerned, because they could always just grab the packages from
> > epel9-next.
> 
> I think that could be workable, but I'll toss out another proposal:
> 
> As soon as centos 9 stream exists, we create epel9-playground and
> allow
> people to branch/add packages to it. Once rhel9 is GA, we setup epel9
> as
> usual and epel9-next and point epel9-next to build against stream and
> playground to build against rhel9. 

epel9-playground acting first as a "Rawhide" for c9s pre-RHEL9 GA and
then as a playground for RHEL9 could be a bit confusing?
> 
> The advantages of that would be that epel9-playground is more rawhide
> like... it would compose every night and there's no bodhi overhead. 
> Of course to be confusing we could just treat epel9-stream that way
> until GA too I suppose. 
> 
Right, using epel9-next but with no Bodhi gating until GA seems like a
nice idea. To add another variant to this: we can also start enabling
Bodhi but with time-to-stable set to 3 days (like Fedora betas) once
RHEL 9 is in beta? i.e. "we think c9s should have stabilized enough by
now that we can start gating EPEL packages targeting it".

Best regards,

-- 
Michel Alexandre Salim
profile: https://keyoxide.org/mic...@michel-slm.name


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[EPEL-devel] Re: EPEL9 - thoughts and timings

2021-01-28 Thread Kevin Fenzi
On Thu, Jan 28, 2021 at 03:05:16PM -0800, Troy Dawson wrote:
> As we are getting closer to the F34 branching, which means we are
> getting closer to CentOS 9 Stream, which will eventually be turned
> into RHEL9 Beta, and then RHEL9 release.  Now seems like a good time
> to get ideas flowing about EPEL9.
> 
> I'm just throwing ideas around.  Nothing I'm saying here is even close
> to policy or a final plan.  If people have other ideas, feel free to
> say them.
> 
> epel8-next is getting closer and closer to being in place.
> To me it seems logical to create a epel9-next, pointing at the CentOS
> 9 Stream (when it comes).  It would need the same setting up as
> epel8-next, all the steps would be the same other than the name and
> where it points for it's repo.
> 
> We could also setup some type of signup board for if maintainers want
> the EPEL Packaging SIG to  automatically bring their packages over.
> 
> With epel9-next in place, and good set of EPEL9 packages in it, users
> would be able to test RHEL9 much better in it's beta phase.
> 
> Also, it would take alot of pressure off when we start getting regular
> EPEL9 setup.  If it takes a month or two, people wouldn't be as
> concerned, because they could always just grab the packages from
> epel9-next.

I think that could be workable, but I'll toss out another proposal:

As soon as centos 9 stream exists, we create epel9-playground and allow
people to branch/add packages to it. Once rhel9 is GA, we setup epel9 as
usual and epel9-next and point epel9-next to build against stream and
playground to build against rhel9. 

The advantages of that would be that epel9-playground is more rawhide
like... it would compose every night and there's no bodhi overhead. 
Of course to be confusing we could just treat epel9-stream that way
until GA too I suppose. 

In any case as soon as centos 9 stream is ready, I think it would indeed
be a great idea to start allowing epel builds against it one way or
another. :) 

kevin


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[EPEL-devel] Re: EPEL9 - thoughts and timings

2021-01-28 Thread Matthew Miller
On Thu, Jan 28, 2021 at 03:05:16PM -0800, Troy Dawson wrote:
> epel8-next is getting closer and closer to being in place.
> To me it seems logical to create a epel9-next, pointing at the CentOS
> 9 Stream (when it comes).  It would need the same setting up as
> epel8-next, all the steps would be the same other than the name and
> where it points for it's repo.

Makes sense to me!


-- 
Matthew Miller

Fedora Project Leader
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