This internal app is used to build a redis database cache for the Univention ID Broker component Self-disclosure API to increase the performance of the Self-disclosure API. The app is intended for internal use only. It provides an endpoint at https://example.com/ucsschool/id-broker-sddb-builder/v1 to queue user, group and school objects, which are to be added to the cache. Outside of the container, the /var/log/univention/id-broker-sddb-builder directory is exposed.