We test our code locally, but we cannot test the workflow. By definition, testing the workflow has to be done on a CI-like system.

There is nektos/act for running github actions locally, it works for simple cases. There still are many differences between act and github actions.

It might be possible for a CI to define workflow steps using Containerfile/Dockerfile. Such workflows would be reproducible locally.

Time for the yearly barrage of “Setup CI”…“Fix CI” commits.

That is my experience with basically every CI service out there.

Testcontainers uses ‘ryuk’ to clean up containers and it needs docker socket mounted within its container to work. So if you had any hardening config that prevents the docker socket access within a container e.g user namespace or SELinux then Testcontainers doesn’t work.

And I think it would be nice if Testcontainers ‘just worked’ with Podman without any additional steps.

Nothing else. Though docker socket issue was important enough.