Test against Wikibase containers

[LeMyst]

Need to setup service containers in the Github Actions pipeline (https://docs.github.com/en/actions/using-containerized-services/about-service-containers) to test WikibaseIntegrator 0.12+ against stable/legacy/LTSs versions (https://www.mediawiki.org/wiki/Version_lifecycle) and Wikidata too.

[dpriskorn]

Hi. I stumbled over this test deployment of a Wikibase using docker-compose to Hetzner cloud. Maybe it helps us?

[LeMyst]

You have another (more complete) example here:
https://github.com/wmde/wikibase-release-pipeline/blob/main/example/docker-compose.yml