How to Simulate Test CI When It Fails Only On Gitlab

This will create extraneous containers on your machine, namely app, redis and postgres

1. clone repo git clone git@gitlab.fftrader.cz:fftrader/commerce-service-team/commerce-service.git commerce-ci-test
2. cd commerce-ci-test
3. checkout offending branch/commit git checkout <whatever>
4. check version of docker-in-docker or dind in .base-dind in build.gitlab-ci.yml.
5. stop all running docker containers
6. run docker run -it --rm -v .:/repo -v /var/run/docker.sock:/var/run/docker.sock --workdir /repo docker:27-dind /bin/sh with correct dind version
7. run apk add bash && chmod +x ./.gitlab/ci/scripts/run-tests.sh
8. run ./.gitlab/ci/scripts/run-tests.sh
9. debug filesystem/artifacts

After you are done

1. docker ps to check containers status
2. docker container remove --force app redis postgres