Migrate Zuul CI users to Fedora CI

[LecrisUT]

TODO:

• Update the package list with all the current Zuul CI users
• Prepare announcement email, see scripts/migrate-zuul-users.py
• Do the announcement and gather feedback (devel-lists, discussion)
• Merge and profit?
• Disable Zuul CI for dist-git PRs (Full disablement requires at least ELN scratchbuilds for rawhide PRs packit-service#2920)
• Adjust the script to instead add new contributors similar to zuul-config-generator (Handled in Convert the zuul migration script into enrollment script #679)

Blocked by packit/packit-service#2856

RELEASE NOTES BEGIN

Zuul CI users have been migrated to Fedora CI

RELEASE NOTES END

[softwarefactory-project-zuul]

Build succeeded.
https://softwarefactory-project.io/zuul/t/packit-service/buildset/f104881005fb4618b57960281d53d36c

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[LecrisUT]

I noticed that there are a bunch of packages that are retired and/or orphaned. But I don't think I have a simple way to check the status without going through all branches to make sure that it is retired on all of them. On the other hand it should be harmless to include them here, apart from being a huge list here. Reckon we should just live with that?

[lachmanfrantisek]

Thanks!

[softwarefactory-project-zuul]

Build succeeded.
https://softwarefactory-project.io/zuul/t/packit-service/buildset/ec094884e8624f3fa6d978b8ec0b575e

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[softwarefactory-project-zuul]

Build succeeded.
https://softwarefactory-project.io/zuul/t/packit-service/buildset/df5a209c5a2f40a6a29e38f442fc56cd

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[softwarefactory-project-zuul]

Build succeeded.
https://softwarefactory-project.io/zuul/t/packit-service/buildset/da6b41bc57db40bea006beff72fb6e25

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[softwarefactory-project-zuul]

Build succeeded.
https://softwarefactory-project.io/zuul/t/packit-service/buildset/04d85e55f7a341579983dfea8f278831

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[LecrisUT]

@nforro @lbarcziova any more concerns with the announcement?

[lbarcziova]

@LecrisUT we decided we are going to request more resources for our cluster to be prepared in case we need to scale things up. Do we have any (soft/hard) deadlines here? We are also trying to address our burnt error budgets, so I am trying to think about the best timeline here. I also wanted to discuss with @lachmanfrantisek who was out previous days.

[LecrisUT]

Do we have any (soft/hard) deadlines here?

Just a preference for the end of the year. Or any soft deadline that we can set together, so I know how to address the issues popping up in Zuul

[lbarcziova]

Outcome from our sync regarding this: we will do the deployment of these changes on 12th January (together with disabling Zuul). Before that, we will do 2 posts:

1. this week, announcing the plan and date
2. when we get back from Christmas break (~5th January), just reminding the migration

[centosinfra-prod-github-app]

Build succeeded.
https://gateway-cloud-softwarefactory.apps.ocp.cloud.ci.centos.org/zuul/t/packit-service/buildset/0a55397a7644459f86e746a9b4f93641

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[centosinfra-prod-github-app]

Build succeeded.
https://gateway-cloud-softwarefactory.apps.ocp.cloud.ci.centos.org/zuul/t/packit-service/buildset/0e0ce4e1529c46199e182cc5ce85cd87

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[centosinfra-prod-github-app]

Build succeeded.
https://gateway-cloud-softwarefactory.apps.ocp.cloud.ci.centos.org/zuul/t/packit-service/buildset/8d73c6b6a9f14f4dbf34a3f8b4bb2948

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[centosinfra-prod-github-app]

Build succeeded (gate pipeline).
https://gateway-cloud-softwarefactory.apps.ocp.cloud.ci.centos.org/zuul/t/packit-service/buildset/6665baa4fd4848e5a4e16358668faa8f

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