git clone git@github.com:Robertof/nixos-docker-sd-image-builder.gitcd nixos-docker-sd-image-builder
- modify
/config/rpi4/default.nixto increase size of boot partition- this step is optional but I ran out of space in /boot pretty quickly with the default setting since I'm still learning and rebuilding a lot. Let's leave some room for trial & error.
sdImage.firmwareSize = 1024;
- modify
/config/sd-image.nix ./rpi3becomes./rpi4