update to Ubuntu 20.04
Update the base image to ubuntu:focal
. Requires checking the list of dependencies, and obviously requires new Octave release and snapshot builds.
-
Get new Octave release and snapshot builds uploaded to S3 -
Test locally with ubuntu:focal
to see what works and what doesn't -
Compare Ubuntu repo package lists for any lib renames or other packaging changes -
Update apt install list for focal and test again