Has anyone worked on a Linux mechanism to control whether USB-C power delivery is a source or a sink, ideally with integration into GNOME's UI?

Some wonderful news: as of today, rustup is packaged in Debian, which makes it much easier to install. Rather than using curl and running a script that wants to ask interactive questions (or passing several command-line options), you can `apt install rustup` and `rustup install stable` and you're done.