nixos/powerstation: init

- [InputPlumber](https://github.com/ShadowBlip/InputPlumber/), an open source input router and remapper daemon for Linux. Available as [services.inputplumber](#opt-services.inputplumber.enable).

- [PowerStation](https://github.com/ShadowBlip/PowerStation/), an open source TDP control and performance daemon with DBus interface for Linux. Available as [services.powerstation](#opt-services.powerstation.enable).

- [echoip](https://github.com/mpolden/echoip), a simple service for looking up your IP address. Available as [services.echoip](#opt-services.echoip.enable).

- [Buffyboard](https://gitlab.postmarketos.org/postmarketOS/buffybox/-/tree/master/buffyboard), a framebuffer on-screen keyboard. Available as [services.buffyboard](option.html#opt-services.buffyboard).

  ./services/hardware/pcscd.nix

  ./services/hardware/pommed.nix

  ./services/hardware/power-profiles-daemon.nix

  ./services/hardware/powerstation.nix

  ./services/hardware/rasdaemon.nix

  ./services/hardware/ratbagd.nix

  ./services/hardware/sane.nix

{

  config,

  lib,

  pkgs,

  ...

}:

let

  cfg = config.services.powerstation;

in

{

  options.services.powerstation = {

    enable = lib.mkEnableOption "PowerStation";

    package = lib.mkPackageOption pkgs "powerstation" { };

  };

  config = lib.mkIf cfg.enable {

    environment.systemPackages = [ cfg.package ];

    systemd.services.powerstation = {

      description = "PowerStation Service";

      wantedBy = [ "multi-user.target" ];

      after = [ "graphical-session.target" ];

      environment = {

        XDG_DATA_DIRS = "/run/current-system/sw/share";

      };

      serviceConfig = {

        User = "root";

        Group = "root";

        ExecStart = lib.getExe cfg.package;

      };

    };

  };

  meta.maintainers = with lib.maintainers; [ shadowapex ];

}