universedesktop: back to dwm bb

machines/universedesktop/desktop/dwm.nix

@@ -0,0 +1,55 @@
+{ config, pkgs, lib, ... }: {
+  nixpkgs.overlays = [
+    (final: prev: {
+      st = prev.st.override {
+        conf = pkgs.substituteAll {
+          src = ./dwm/;
+          env = {
+          };
+        };
+      };
+    })
+  ];
+  services.xserver.windowManager.dwm = {
+    enable = true;
+    package = let
+      launch_emacs = pkgs.writeScript "emacsclient-or-start" ''
+        #!${pkgs.bash}/bin/bash
+        emacsclient --create-frame --alternate-editor=""
+      '';
+    in pkgs.dwm.override {
+      conf = pkgs.substituteAll {
+        src = ./dwm/config.h;
+        env = {
+          dmenucmd="${pkgs.dmenu}/bin/dmenu_run";
+          termcmd="${pkgs.st}/bin/st";
+          editcmd="${launch_emacs}";
+          playcmd=pkgs.writeScript "playerctl-play-pause" ''
+            #!${pkgs.bash}/bin/bash
+            ${pkgs.playerctl}/bin/playerctl play-pause
+          '';
+          scrncmd=pkgs.writeScript "screenshot-region" ''
+            #!${pkgs.bash}/bin/bash
+            ${pkgs.slurp}/bin/slurp | ${pkgs.grim}/bin/grim -g - - | ${pkgs.wl-clipboard}/bin/wl-copy
+          '';
+        };
+      };
+      patches = [
+        ./dwm/fullscreen.patch
+      ];
+    };
+  };
+  services.xserver.enable = true;
+  services.xserver.displayManager.lightdm = {
+	  enable = true;
+  };
+  environment.sessionVariables = {
+    GTK_THEME="Adwaita-dark";
+  };
+
+  environment.systemPackages = with pkgs; [
+    dmenu
+    xclip
+    pwvucontrol
+  ];
+}