This action adds r2u to an action running Ubuntu 'latest' (example).
It was written for, and used with, Ubuntu 22.04 'jammy' but (by relying on lsb_release) should also work for Ubuntu 24.04 'noble' or later.
This action has been put together by Dirk Eddelbuettel.
The code in this repository is licensed under the GNU GPL, Version 2 or later.