nix/pkgs/tokyo-night-gtk.nix

{
  lib,
  stdenv,
  fetchFromGitHub,
  gtk-engine-murrine,
}: let
  themeName = "TokyoNight";
  version = "05846583afd1aea8e888329cc5fcc562b0ef9c85";
in
  stdenv.mkDerivation {
    pname = "tokyo-night-gtk-theme";
    inherit version;

    src = fetchFromGitHub {
      owner = "stronk-dev";
      repo = "Tokyo-Night-Linux";
      rev = version;
      sha256 = "sha256-YQUB2a02qr+TsjJUxvziGjyF5/soYClDNtx7X5B1d28=";
    };

    propagatedUserEnvPkgs = [
      gtk-engine-murrine
    ];

    installPhase = ''
      runHook preInstall
      mkdir -p $out/share/themes/${themeName}
      cd usr/share/themes/TokyoNight/
      cp -a {chrome,cinnamon,gnome-shell,gtk-2.0,gtk-3.0,gtk-assets,gtk-icons,index.theme,metacity-1,plank,unity,xfwm4} $out/share/themes/${themeName}
      runHook postInstall
    '';

    meta = with lib; {
      description = "Dark theme for GTK, based on the VSCode theme";
      homepage = "https://github.com/stronk-dev/Tokyo-Night-Linux";
      license = licenses.gpl3;
      platforms = platforms.all;
      maintainers = with maintainers; [mrhedgehog];
    };
  }