{ config, modules, overlays, pkgs, ... }: {
  networking.hostName = "winter";
  system.stateVersion = "20.09";

  environment.etc = {
    "machine-id".source = "/var/persist/machine-id";
    "ssh/ssh_host_rsa_key".source = "/var/persist/ssh_host_rsa_key";
    "ssh/ssh_host_rsa_key.pub".source = "/var/persist/ssh_host_rsa_key.pub";
    "ssh/ssh_host_ed25519_key".source = "/var/persist/ssh_host_ed25519_key";
    "ssh/ssh_host_ed25519_key.pub".source = "/var/persist/ssh_host_ed25519_key.pub";
  };
  environment.pathsToLink = [ "/share/zsh" ];
  users.mutableUsers = false;

  imports = with modules.system; [
    audio
    base
    filesystem-winter
    gui
    gui
    input
    kernel
    kernel-winter
    networking
    nix
    packages
    security
    snapper

    ../users/rin.nix
  ];

  i18n.defaultLocale = "en_GB.UTF-8";
}