{ config, pkgs, ... }:

{
  networking.hostName = "loki-nixos";
  imports = [ ../../nixos/custom.nix ./hardware-configuration.nix ];

  fileSystems."/".options = [ "ssd" "noatime" "compress=zstd" ];
  swapDevices = [{
    device = "/swapfile";
    size = 16 * 1024;
    randomEncryption.enable = false;
  }];
  boot.kernel.sysctl."vm.swappiness" = 120;
  # systemd.oomd.enable = true;
  systemd.oomd = {
    enable = true;
    enableSystemSlice = true;
    enableUserSlices = true;
  };
  zramSwap.enable = true; # more ram in
  zramSwap.memoryPercent = 150;
  # boot.resumeDevice = "/dev/nvme0n1p2";

  # -- tmp --

  services.xserver.enable = false;
  services.displayManager.gdm.enable = false;
  #services.getty.autologinUser = "krosh";
  #services.getty.autologinOnce = true;
  services.getty = {
    autologinUser = "krosh";
    autologinOnce = true;
    greetingLine = "";
    helpLine = "";
    extraArgs = [ "--noissue" "--nohostname" "--nonewline" "--nohints" ];
  };

  programs.zsh.enable = true;
  programs.zsh.loginShellInit = ''
    if [ "$(tty)" = "/dev/tty1" ] && [ -z "$WAYLAND_DISPLAY" ] && [ -z "$DISPLAY" ] && [ -z "$SSH_CONNECTION" ]; then
      exec Hyprland 2>/dev/null 1>&2
    fi
  '';

}