nixos/modules/services/x11/window-managers/dwm.nix

   1 { config, lib, pkgs, ... }:
   2
   3 with lib;
   4
   5 let
   6
   7   cfg = config.services.xserver.windowManager.dwm;
   8
   9 in
  10
  11 {
  12
  13   ###### interface
  14
  15   options = {
  16     services.xserver.windowManager.dwm = {
  17       enable = mkEnableOption "dwm";
  18       package = mkPackageOption pkgs "dwm" {
  19         example = ''
  20           pkgs.dwm.overrideAttrs (oldAttrs: rec {
  21             patches = [
  22               (super.fetchpatch {
  23                 url = "https://dwm.suckless.org/patches/steam/dwm-steam-6.2.diff";
  24                 sha256 = "sha256-f3lffBjz7+0Khyn9c9orzReoLTqBb/9gVGshYARGdVc=";
  25               })
  26             ];
  27           })
  28         '';
  29       };
  30     };
  31   };
  32
  33
  34   ###### implementation
  35
  36   config = mkIf cfg.enable {
  37
  38     services.xserver.windowManager.session = singleton
  39       { name = "dwm";
  40         start =
  41           ''
  42             export _JAVA_AWT_WM_NONREPARENTING=1
  43             dwm &
  44             waitPID=$!
  45           '';
  46       };
  47
  48     environment.systemPackages = [ cfg.package ];
  49
  50   };
  51
  52 }