{ config, ... }:

{
  nix.settings = {
    substituters = [
      "https://cache.krebsco.de"
    ];
    trusted-public-keys = [
      "cache.prism-1:+S+6Lo/n27XEtvdlQKuJIcb1yO5NUqUCE2lolmTgNJU="
      "cache.prism-2:YwmCm3/s/D+SxrPKN/ETjlpw/219pNUbpnluatp6FKI="
    ];
  };
}