Canasta is a MediaWiki-based Docker image:
https://github.com/WikiWorks/Canasta
It also includes Linux, and specifically Debian, and the version of this should be updated to Debian 11 Bullseye. More information can be found here:
https://github.com/WikiWorks/Canasta/issues/11
This is a Google-Summer-of-Code 2022 microtask for T301893.