Production pipeline should not run in parallel

[daniel-beck]

Reproduction steps

Noticed during #4623 (comment): It looks like this Pipeline can run in parallel. It probably should not.

Expected Results

Only one build at a time.

Actual Results

Parallel builds.

Anything else?

No response

[Winstar444]

/assign

[Winstar444]

Hi @daniel,

I’d like to work on this issue and start contributing to the project.
I’m currently setting up the project locally and reviewing the related code paths.

Thanks for your time!

[daniel-beck]

@Winstar444 You lack the permissions to test that your change would work, so probably not a good issue to take.