Upgrade GitLab CE to 15.1.0

[sachilles]

GitLab Release: 15.1.0 (see https://about.gitlab.com/releases/2022/06/22/gitlab-15-1-released/)

[kkimurak]

Hmm the build fails with

rake aborted!
ERROR: This installation of GitLab uses unsupported database names in 'config/database.yml': geo. The only supported ones are main, ci.

This is happen because geo entry is exist on config/database.yml.example.postgresql of upstream source.
To pass temporally, we need to delete it after copying this as database.yml or have different approach.

@sachilles Do you have any idea ?

[sachilles]

I think the temporary workaround you suggest is the simplest solution. (However, we should include a note in the installation script).

[sachilles]

We should perhaps include the configuration file in our repo below assets/build (e.g. as assets/build/config/database.yml.postgresql).

This would then be a copy from the upstream repo, just without the geo entry.

[kkimurak]

OK build succeed. but let me remind you what #2580 was for :)

[sachilles]

Thanks, I'll check if I did a rebase or not. In any case, I guess including PRs #2579, #2580, and #2594 would be fine.

Probably, I should create an additional branch for version 15.0.x-stable(or just 15.0.x) the backport changes arising in version 15.1.x. This is similar to the redmine repo (see https://github.com/sameersbn/docker-redmine/).

What do you think?

[kkimurak]

@sachilles I find it difficult to patch past versions on multiple branches and provide a fixed version. Even if we have only one release branch, we are still providing releases with bugs and stale configs.

Above all, I'm worried that the job will be a burden to the maintainer and that you are the only active maintainer. I apologize for not being able to make any further efforts. I can still contribute, but I can't be a maintainer.