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Hey folks, what is your strategy (or recommend) for using `--changed-since=` in github actions when the same Test-Build workflow is triggered for both PRs and Push events?

I think `${{ github.event.pull_request.base.sha || github.event.before}}` is doing the job required

Do you mind sharing the pants command in github actions your running after push? I'm wanting to do something similar where after a PR has finished on merge I want to run pants commands on the changed artifacts only

I don't think `./pants --changed-since=${{ github.event.before }} publish` will work for the target selection though

<@U04E19Q72LT> if you are working on PRs then you might need to consider `github.event.pull_request.base.sha`  as well to diff against your `main` branch instead

definitely not for publish thou, but it can speedup tests and checks a lot

Thanks! I should add that to my PR work flow