backlight-auto: init at 0.0.1

Fixes #255798

pkgs/by-name/ba/backlight-auto/package.nix

@@ -0,0 +1,28 @@
+{ lib, stdenv, zig, libyuv, fetchFromGitHub }:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "backlight-auto";
+  version = "0.0.1";
+
+  src = fetchFromGitHub {
+    owner = "lf94";
+    repo = "backlight-auto";
+    rev = finalAttrs.version;
+    hash = "sha256-QPymwlDrgKM/SXDzJdmfzWLSLU2D7egif1OIUE+SHoI=";
+  };
+
+  nativeBuildInputs = [
+    zig.hook
+  ];
+
+  buildInputs = [
+    libyuv
+  ];
+
+  meta = with lib; {
+    description = "Automatically set screen brightness with a webcam";
+    homepage = "https://len.falken.directory/backlight-auto.html";
+    license = licenses.mit;
+    maintainers = [ maintainers.lf- ];
+    platforms = platforms.linux;
+  };
+})