[master] feat: enable Fedora 42 packaging

[p5]

Needs docker/containerd-packaging#408

- What I did

Enables docker-ce builds for Fedora 42. This will be GA in a couple months, and like usual, has a lifespan of one year.

The workarounds required for Go on ARM are still required on this version, so have been left in. The comments are still relevant.

- How I did it

- How to verify it

I ran a make fedora-42, which currently fails due to a lack of containerd (I expect).

- Description for the changelog

Add Fedora 42 packages

- A picture of a cute animal (not mandatory but encouraged)

[AkihiroSuda]

This will be GA in a couple months, and like usual, has a lifespan of two years.

nit: s/two years/one year/

[p5]

make fedora-42 completed successfully on my local machine.

Here's the last few lines of the build output:

Recommends: docker-buildx-plugin
Enhances: docker-ce-cli
Checking for unpackaged file(s): /usr/lib/rpm/check-files /root/rpmbuild/BUILD/docker-compose-plugin-2.33.1-build/BUILDROOT
Wrote: /root/rpmbuild/SRPMS/docker-compose-plugin-2.33.1-0.fc42.src.rpm
Wrote: /root/rpmbuild/RPMS/x86_64/docker-compose-plugin-2.33.1-0.fc42.x86_64.rpm
Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.kDgr0d
+ umask 022
+ cd /root/rpmbuild/BUILD/docker-compose-plugin-2.33.1-build
+ test -d /root/rpmbuild/BUILD/docker-compose-plugin-2.33.1-build
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w /root/rpmbuild/BUILD/docker-compose-plugin-2.33.1-build
+ rm -rf /root/rpmbuild/BUILD/docker-compose-plugin-2.33.1-build
+ RPM_EC=0
++ jobs -p
+ exit 0
    %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from
    %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from
    %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from
    %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from
    %source_date_epoch_from_changelog is set, but %changelog has no entries to take a date from

RPM build warnings:
docker run --rm -v /var/home/admin/Repos/p5/docker-ce-packaging/chore/f42/rpm:/v -w /v alpine chown -R 1000:1000 "rpmbuild/fedora-42"
make[1]: Leaving directory '/var/home/admin/Repos/p5/docker-ce-packaging/chore/f42/rpm'

[vvoland]

Ah, looks like we don't build fedora in this CI, I think we can add it to https://github.com/docker/docker-ce-packaging/blob/master/.github/workflows/ci.yml#L25 so we can see it in the CI.

[p5]

Ah, looks like we don't build fedora in this CI, I think we can add it to master/.github/workflows/ci.yml#L25 so we can see it in the CI.

I don't think that would work - they seem to be only Ubuntu builds there. thaJeztah typically takes the contents of this PR into their own, which enables the pipelines in Jenkins to run.

I guess I can give it a go if you'd like

[vvoland]

Hmm, interesting. I saw this: #1058 (comment) - it only mentions the Jenkins not running external contributors, but looks like the Jenkins job is running on this one 🤔

The GHA workflow shouldn't have that restriction though, so I think adding fedora the would still work. We can try!

[p5]

but looks like the Jenkins job is running on this one 🤔

I believe the Jenkins pipeline which is running on this PR doesn't include the changes I have made, and is instead running from the Jenkinsfile on the main branch. I.E. Jenkins doesn't know about the Fedora 42 targets.

I've pushed a new commit to build F42 inside GHA, and it looks like it is working. 0770878

[vvoland]

Oh right. Well since the GHA passes, I don't think there should be any problem in Jenkins, but I can double-check that in a follow-up draft PR separately.

[vvoland]

Thanks! LGTM

[p5]

Hey @vvoland

Don't suppose you know when this will end up in the repos?
Is there anything I can do to help kick off the first build(s)?

https://download.docker.com/linux/fedora/42/x86_64/stable/Packages/

[vvoland]

Hi, AFAIK we can't easily deploy new packages for already published Docker version.
Fedora 42 builds will be available for 28.1.0 which is scheduled for the next week.
This Friday we should have RC available in the test repo.

EDIT: Actually, let me double check. I might be able to redeploy 28.0.4 for the new arches only.

[vvoland]

@p2 We released v28.1.0-rc.1 with Fedora 42 packages: https://github.com/moby/moby/releases/tag/v28.1.0-rc.1

[Romain-Geissler-1A]

For now this folder here https://download.docker.com/linux/fedora/42/x86_64/stable/Packages/ contains only containerd. I don't know if there is any "sync" mechanism that has to run before we see the docker-ce packages.

[vvoland]

RCs are only available in the test channel: https://download.docker.com/linux/fedora/42/x86_64/test/Packages/

[vvoland]

FYI, v28.1.0 was just released in the stable channel.