xrandr screen compatibility

hosts/common/packages.nix

@@ -18,4 +18,8 @@
   ]);
 
   fonts.packages = with pkgs; [ nerdfonts ];
+
+  environment.sessionVariables = {
+    FLAKE = "/home/mike/.dots";
+  };
 }

hosts/zion/gui.nix

@@ -45,5 +45,17 @@
       };
     };
     
+    xrandrHeads = [
+      {
+        output = "HDMI-0";
+      }
+      {
+        output = "DP-2";
+        primary = true;
+      }
+      {
+        output = "DP-0";
+      }
+    ];
   };
 }