Uninstalling removes the containers, Docker volumes, and generated configuration files for the instance.
If there is anything you want to keep, follow Back up your data or Back up your configuration before continuing.
Run these commands from the wikibase-release-pipeline/deploy directory:
docker compose down --volumes
rm -vf config/{LocalSettings.php,wikibase-php.ini,wdqs-frontend-config.json}This removes the instance and its data from the server. If you later start WBS again from the same directory, it will run setup as a new instance.