I'm unable to get this working, but not sure what the issue is. Maybe someone else can figure this out?
https://github.com/xynydev/linuXYZ/actions/runs/12124482608/job/33802828924

Ideally, sudo should only be running when rechunk is enabled, otherwise non-root execution

In principle I agree, but I'm not sure what the actual security drawbacks would be on GitHub Actions. Getting this working would be my first priority.

https://rhysd.github.io/actionlint/ doesn't report anything useful

Maybe you need to append BUILD_OPTS array, rather than declare it as new?

hmm, nah

Keep in mind we'll also need to have a pull request quest for bumping the image version to v0.9, or we can do it in this one

Ok I think I got this working https://github.com/gmpinder/testos/actions/runs/12131970193/job/33825026568

Ok I think I got this working https://github.com/gmpinder/testos/actions/runs/12131970193/job/33825026568

I confirm it works.

Version is changed from yyyymmdd format to yymmdd, that's Rechunk behavior, so it works.

I approve this.

I approve this too, but I can't because I started the PR, so one of you should do a final look-over an approve.