stockholm/krebs/1systems/onebutton/config.nix
2018-05-03 18:43:22 +02:00

49 lines
1.5 KiB
Nix

{ config, pkgs, lib, ... }:
{
# :l <nixpkgs>
# builtins.readDir (pkgs.fetchFromGitHub { owner = "nixos"; repo = "nixpkgs-channels"; rev = "6c064e6b"; sha256 = "1rqzh475xn43phagrr30lb0fd292c1s8as53irihsnd5wcksnbyd"; })
imports = [
<stockholm/krebs>
<stockholm/krebs/2configs>
{ # flag to rebuild everything yourself:
# environment.noXlibs = true;
# minimal disk usage
nix.gc.automatic = true;
nix.gc.dates = "03:10";
documentation.man.enable = false;
documentation.info.enable = false;
services.nixosManual.enable = false;
services.journald.extraConfig = "SystemMaxUse=50M";
}
];
krebs.build.host = config.krebs.hosts.onebutton;
# NixOS wants to enable GRUB by default
boot.loader.grub.enable = false;
# Enables the generation of /boot/extlinux/extlinux.conf
boot.loader.generic-extlinux-compatible.enable = true;
boot.kernelPackages = pkgs.linuxPackages_rpi;
nix.binaryCaches = [ "http://nixos-arm.dezgeg.me/channel" ];
nix.binaryCachePublicKeys = [ "nixos-arm.dezgeg.me-1:xBaUKS3n17BZPKeyxL4JfbTqECsT+ysbDJz29kLFRW0=%" ];
fileSystems = {
"/boot" = {
device = "/dev/disk/by-label/NIXOS_BOOT";
fsType = "vfat";
};
"/" = {
device = "/dev/disk/by-label/NIXOS_SD";
fsType = "ext4";
};
};
swapDevices = [ { device = "/swapfile"; size = 1024; } ];
services.openssh.enable = true;
networking.wireless.enable = true;
hardware.enableRedistributableFirmware = true;
}