Debian packages

Set up this signed APT source on Debian-based systems:

sudo install -d -m 0755 /etc/apt/keyrings
curl -fsSLO https://apt.kaffemyers.com/repository-key.asc
sudo install -m 0644 repository-key.asc /etc/apt/keyrings/debian-packages.asc
curl -fsSLO https://apt.kaffemyers.com/debian-packages.sources
sudo install -m 0644 debian-packages.sources /etc/apt/sources.list.d/debian-packages.sources
sudo apt update

The source and key files are served here; verify HTTPS reachability before using them on a production machine.

Repository key fingerprint: 9377BA805DA44D990C28DBC8EE3EAB5410A354C8