nix: add X head config

benmezger · Jan 19, 2025 · 0c19836 · 0c19836
1 parent 7d666c5
commit 0c19836
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/modules/linux/x.nix b/modules/linux/x.nix
@@ -30,6 +30,20 @@ in
           i3lock
         ];
       };
+
+      displayManager = {
+        setupCommands = ''
+          ${pkgs.xorg.xrandr}/bin/xrandr \
+            --output HDMI-0 --mode 3840x2160 --pos 2160x0 \
+            --output HDMI-1 --mode 3840x2160 --pos 0x480 --rotate right \
+            --output DP-2 --primary --mode 3840x2160 --pos 2160x2160 \
+            --output DP-0 --off \
+            --output DP-1 --off \
+            --output DP-3 --off \
+            --output DP-4 --off \
+            --output DP-5 --off
+        '';
+      };
     };
 
     services.displayManager.defaultSession = "none+i3";