{
  config,
  lib,
  pkgs,
  ...
}:
with lib; let
  cfg = config.workstation;
in {
  options.workstation = {
    enable = mkEnableOption "make my computer work";

    user = mkOption {
      type = types.str;
      description = "The main user of this PC";
    };

    battery = mkOption {
      type = types.bool;
      default = false;
      description = "If this device has a battery";
    };
  };

  config = mkIf cfg.enable {
    boot.plymouth.enable = lib.mkDefault true;
    boot.initrd.systemd.enable = lib.mkDefault true;

    services.avahi = {
      enable = lib.mkDefault true;
      nssmdns = lib.mkDefault true;
    };

    services.flatpak.enable = lib.mkDefault true;

    services.ezpw.enable = lib.mkDefault true;

    security.pam.services = {
      swaylock.text = ''
        auth include login
      '';
    };

    services.thermald.enable = lib.mkDefault true;

    # Don't kill the battery
    services.upower = {
      enable = lib.mkDefault cfg.battery;
      percentageLow = lib.mkDefault 15;
      percentageCritical = lib.mkDefault 10;
      percentageAction = lib.mkDefault 5;
    };

    # Make battery usage sane
    services.tlp = {
      enable = lib.mkDefault cfg.battery;
      settings = {
        PCIE_ASPM_ON_BAT = lib.mkDefault "powersupersave";
        PCIE_ASPM_ON_AC = lib.mkDefault "default";

        PLATFORM_PROFILE_ON_BAT = lib.mkDefault "low-power";
        PLATFORM_PROFILE_ON_AC = lib.mkDefault "performance";

        CPU_SCALING_GOVERNOR_ON_BAT = lib.mkOverride 900 "powersave";
        CPU_SCALING_GOVERNOR_ON_AC = lib.mkOverride 900 "performance";

        CPU_ENERGY_PERF_POLICY_ON_BAT = lib.mkDefault "power";
        CPU_ENERGY_PERF_POLICY_ON_AC = lib.mkDefault "performance";

        CPU_BOOST_ON_BAT = lib.mkDefault 0;
        CPU_BOOST_ON_AC = lib.mkDefault 1;

        CPU_HWP_DYN_BOOST_ON_BAT = lib.mkDefault 0;
        CPU_HWP_DYN_BOOST_ON_AC = lib.mkDefault 1;

        SCHED_POWERSAVE_ON_BAT = lib.mkDefault 1;
        SCHED_POWERSAVE_ON_AC = lib.mkDefault 0;

        CPU_MAX_PERF_ON_BAT = lib.mkDefault 30;
        CPU_MAX_PERF_ON_AC = lib.mkDefault 100;

        CPU_SCALING_MIN_FREQ_ON_BAT = lib.mkDefault 0;
        CPU_SCALING_MIN_FREQ_ON_AC = lib.mkDefault 0;

        CPU_SCALING_MAX_FREQ_ON_BAT = lib.mkDefault 9999999;
        CPU_SCALING_MAX_FREQ_ON_AC = lib.mkDefault 9999999;
      };
    };

    # Video support
    hardware.opengl = {
      enable = lib.mkDefault true;
      # Fix steam
      driSupport32Bit = lib.mkDefault true;
      # Other drivers
      extraPackages = with pkgs; [
        intel-media-driver
        vaapiIntel
        vaapiVdpau
        libvdpau-va-gl
        libGL
        mesa
      ];
      setLdLibraryPath = lib.mkDefault true;
    };

    # Support for steam hardware
    hardware.steam-hardware.enable = lib.mkDefault true;

    # Needed for lots of controller stuff
    hardware.uinput.enable = lib.mkDefault true;

    # Optimizes running games
    programs.gamemode = {
      enable = lib.mkDefault true;
      settings = {general.renice = 10;};
    };

    # Allows realtime stuff, useful for games, audio etc
    services.udev.extraRules = ''
      KERNEL=="rtc0", GROUP="users"
      KERNEL=="hpet", GROUP="users"
    '';

    # Allows more open files, useful for sync software and some other stuff
    systemd.extraConfig = "DefaultLimitNOFILE=1048576";
    security.pam.loginLimits = [
      # Allows more open files, useful for sync software and some other stuff
      {
        domain = "*";
        type = "soft";
        item = "nofile";
        value = "1048576";
      }
      {
        domain = "*";
        type = "hard";
        item = "nofile";
        value = "1048576";
      }

      # Allows more locked memory, useful for emulators, some games, etc
      {
        domain = "@users";
        type = "-";
        item = "memlock";
        value = "unlimited";
      }

      # Allows greater realtime priority, useful for audio, emulators, games, etc
      {
        domain = "@users";
        type = "-";
        item = "rtprio";
        value = "90";
      }

      # Allow becoming less nice, useful for audio, emulators, games, etc
      {
        domain = "@users";
        type = "-";
        item = "nice";
        value = "-15";
      }
    ];

    # the user should have some basic permissions lol
    users.users."${cfg.user}" = {
      extraGroups = [
        "adbusers"
        "audio"
        "video"
        "libvirtd"
        "kvm"
        "sway"
        "wheel"
        "networkmanager"
        "docker"
        "podman"
        "input"
        "uinput"
        "scanner"
        "lp"
      ];

      subUidRanges = [
        {
          startUid = 100000;
          count = 65536;
        }
      ];
      subGidRanges = [
        {
          startGid = 100000;
          count = 65536;
        }
      ];
    };

    # brightness
    programs.light.enable = lib.mkDefault true;

    # make fonts not fucked up
    fonts.fontconfig.enable = lib.mkDefault true;
    fonts.enableDefaultFonts = lib.mkDefault true;
    # Important for steam
    fonts.fontconfig.cache32Bit = lib.mkDefault true;
    services.xserver = {
      libinput = {
        enable = lib.mkDefault true;
        mouse.accelProfile = lib.mkDefault "flat";
        touchpad.accelProfile = lib.mkDefault "flat";
      };
      dpi = lib.mkDefault 96;
      layout = lib.mkDefault "us";
    };

    # this helps with some compatibility
    hardware.pulseaudio.daemon.config = {
      "default-sample-rate" = lib.mkDefault "48000";
    };

    networking.networkmanager.wifi.macAddress = lib.mkDefault "random";
    networking.networkmanager.wifi.scanRandMacAddress = lib.mkDefault true;

    networking.firewall.allowedUDPPortRanges = [
      # Used for chromecast bullshit
      {
        from = 32768;
        to = 60999;
      }
      {
        from = 45000;
        to = 47000;
      }
      # Steam remote play
      {
        from = 27031;
        to = 27036;
      }
    ];

    networking.firewall.allowedTCPPortRanges = [
      # Used for chromecast bullshit
      {
        from = 45000;
        to = 47000;
      }
    ];

    networking.firewall.allowedTCPPorts = [
      # Steam remote play
      27036
      # Sunshine/moonlight streaming
      47984
      47989
      48010
    ];

    networking.firewall.allowedUDPPorts = [
      # Used for upnp or something?
      1900
      # Sunshine/moonlight streaming
      47998
      47999
      48000
      48002
      48010
    ];

    # Shit breaks without this lol
    programs.dconf.enable = lib.mkDefault true;
    services.dbus.packages = with pkgs; [dconf];

    boot.kernel.sysctl = {
      # better default swap
      "vm.swappiness" = lib.mkDefault 45;
      # lol anti-cheat
      "abi.vsyscall32" = 0;
    };

    # self explanatory
    fuckingprint.enable = lib.mkDefault true;

    # Pulseaudio is off by defaultm but if you want it, make it work right
    hardware.pulseaudio.support32Bit = lib.mkDefault true;
    hardware.pulseaudio.zeroconf.discovery.enable = lib.mkDefault true;
    hardware.pulseaudio.package = lib.mkDefault pkgs.pulseaudioFull;
    hardware.pulseaudio.extraConfig = ''
      load-module module-dbus-protocol
    '';

    # bluetooth
    hardware.bluetooth.enable = lib.mkDefault true;
    hardware.bluetooth.settings.General.Enable =
      lib.mkDefault "Source,Sink,Media,Socket";
  };
}