testing testcontainers library running in docker in github actions
docker build -f Dockerfile -t jvm-dood .
docker run -e TESTCONTAINERS_HOST_OVERRIDE=host.docker.internal -v /var/run/docker.sock:/var/run/docker.sock jvm-dood
Note: If you are using Docker Desktop, you need to configure the TESTCONTAINERS_HOST_OVERRIDE environment variable to use the special DNS name host.docker.internal for accessing the host from within a container, which is provided by Docker Desktop.
In other cases it might be omitted.