Refactor to only download displayselect, not the

...whole repository

pkgs/displayselect/default.nix

@@ -1,28 +1,30 @@
 { pkgs, ... }:
 
-with pkgs;
-
-stdenv.mkDerivation {
+pkgs.stdenv.mkDerivation {
   pname = "displayselect";
   version = "unstable-2024-05-11";
 
-  src = fetchFromGitHub {
-    owner = "lukesmithxyz";
-    repo = "voidrice";
-    rev = "97687287bdfd332398b82a196b5f1feaec73f1d7";
-    sha256 = "sha256-9U1Do0w2oT5E6uZxSKoHAzbGbSLQRQlT65KcPGzwhW8=";
+  src = builtins.fetchurl {
+    url = "https://raw.githubusercontent.com/lukesmithxyz/voidrice/97687287bdfd332398b82a196b5f1feaec73f1d7/.local/bin/displayselect";
+    sha256 = "sha256:11r561pfhb48a3xmi42zzvpljahnwlfad9rz8qmmp64dhz1f2vp0";
   };
 
-  buildInputs = [
+  dontUnpack = true;
+
+  buildInputs = with pkgs; [
     bash
     xorg.xrandr
   ];
 
+  prePatch = ''
+    cp $src displayselect
+  '';
+
   patches = [ ./scaling.patch ];
 
   installPhase = ''
     mkdir -p $out/bin
-    cp .local/bin/displayselect $out/bin
+    cp displayselect $out/bin
     chmod +x $out/bin/displayselect
   '';
 

pkgs/displayselect/scaling.patch

@@ -1,7 +1,7 @@
 diff --git a/.local/bin/displayselect b/.local/bin/displayselect
 index 51dd468..c132b7a 100755
---- a/.local/bin/displayselect
-+++ b/.local/bin/displayselect
+--- a/displayselect
++++ b/displayselect
 @@ -15,20 +15,13 @@ twoscreen() { # If multi-monitor is selected and there are two screens.
  
          res_external=$(xrandr --query | sed -n "/^$external/,/\+/p" | \