This blog post was written as I performed the update and is yet to be proofread, so expect some typos. I hope it can help those that were chatting on Telegram today.
There is a small amount of documentation in the wikibase docker image README file that talks about upgrading, but this simply tells you to run update.php.
Update.php has its own documentation on mediawiki.org.
None of this helps you piece everything together for the docker world.
The installation creation process is documented in this blog post, and some customization regarding LocalSettings and extensions was covered here.
The current state of the docker-compose file can be seen below with private details redacted.
This docker-compose files is found in /root/wikibase-registry on the server hosting the installation. (Yes I know that’s a dumb place, but that’s not the point of this post)Continue reading