Once you starting using gentoo in a variety of places it quickly becomes time consuming to have to compile packages everywhere. One of the methods to work around this is to have a single dedicated machine which handles all the compilations for you and then use the resultant packages on the final machines.
We will be going through the process of creating a dedicated build server using Podman.
Rootless podman for unprivileged building
Connecting the machines together
SSH + Wireguard VPN