For the wikimaps warper: http://warper.wmflabs.org/
Because of https://phabricator.wikimedia.org/T204506
We need to:
✔️ Get a new instance running Debian for maps-warper2 (maps-warper3 ?) ✔️ Install the necessary software ✔️ Alter and configure mapwarper and code, libraries etc ✔️ Export and import database ✔️ Tie up everything with data / backups ✔️ Cross fingers it all works!
Alternatives seen from other projects include putting the application in a docker container.
This task is to track the progress of this.