On Fri, Dec 6, 2024 at 1:28 PM Otto Kekäläinen <o...@debian.org> wrote:

> Hi!
>
> > > 1. Switch to most recent and final DEP14 names 'debian/latest' and
> > > 'upstream/latest': https://github.com/Debian/dh-make-golang/pull/225
> > >
> > > Go team already follows DEP14 since 2019, but the standard evolved, so
> > > Go team should update accordingly. We can start doing this in new
> > > packages by merging the PR above, and then later update old packages
> > > by using upcoming dep14-convert script from devscripts.
> >
> > How does that work?  As far as I know, you cannot both have a 'upstream'
> > branch and a 'upstream/latest' branch.
>
> You can try running the script. It just renames tha branches. No
> history is lost. Everything will continue to work.
>
> > Would removing the old 'upstream' branch mean that all git repositories
> > we have are useless for rebuilding old packages?
>
> Nothing becomes useless. As long as debinan/gbp.conf has correct
> branch names (which it will have before and after rename) then
> building will automatically work all the time.
>
> > Alas I think to some extent that is already the case though since the
> > pristine-tar branches have sometimes been purged, which is unfortunate
> > since it complicate rebuilding of earlier versions in the git
> > repository.
>
> I would never propose anything that throws away git history, that
> would be a stupidly unacceptable tradeoff and not an improvement to
> me. This is not what I am suggesting to be clear.
>
> > > 2. Use name 'upstreamvcs' for upstream instead of 'upstream'
> > >
> > > See
> https://salsa.debian.org/go-team/infra/pkg-go-tools/-/merge_requests/3.
> > > This makes use of DEP14 easier, and makes Go team guidance also
> > > compatible with `gbp clone vcs-git:<package> --add-upstream-vcs`
> > > command.
> >
> > Is there any wide adoption of this pattern?  I find it ugly.  What is
> > the reason?  To avoid clashing with upstream/latest branch?  If so how
> > about simply calling the remote 'up' instead?
>
> That is certainly up for discussion. I just wish we align with what
> git-buildpackage has instead of inveting our own naming scheme.
>
> Do you want to file a bug report git-buildpackage to start a
> discussion on optimal upstream remote name?
>
>
> > > 3. Stop modifying upstream path and only touch debian/*
> ..
> > +1
> ...
> > > 4. Start running Salsa CI on Go team packages manually
> ..
> > +1
> > Yes - although can we do without using upstream/downstream?  Just use
> > the normal Salsa CI pipeline, but add the current test_the_archive as a
> > separate job.  Doesn't that work?
>
> Yes, proposal step 5. is to improve it but I think we need to do 4.
> first and then assess the situation. We also need somebody to step up
> and explain/document the current `test_the_archive`  so we can
> holistically develop a full pipeline. The step 4 is just something
> that can be added without touching how `test_the_archive` works now.
>
> > > 5. Enable Salsa instance runners in Go team and run Salsa CI
> automatically
> >
> > +1
> ..
> > > Once 4 is done, we can further tweak the Salsa CI template to best fit
> > > Go team, and in maybe 3 months follow up by getting a setup that
> > > automatically runs at least the package build, autopkgtest and Lintian
> > > jobs from Salsa CI.
> >
> > +1
>
> Thanks!
>
> Looking forward if others also agree this makes sense.
>

Points 4 (invoke salsa ci) and 5 (add the salsa instance runners) get a
strong +1 from me. I'm wondering whether we can roll out that change
gradually, because I would hate to see a situation where this would cause
salsa do fall over because of the sudden additional load the go team puts
on the infrastructure.


Point 3 also sounds fine to me.


As for renaming branches (points 1 and 2), I'm not convinced it's worth the
trouble. Let's focus on 3, 4 and 5 first. That's going to bind quite a bit
of resources and attention anyways.


-- 
regards,
    Reinhard

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