catppuccin-sddm: init at 1.0.0

{

  lib,

  stdenvNoCC,

  fetchFromGitHub,

  just,

  kdePackages,

  flavor ? "mocha",

  font ? "Noto Sans",

  fontSize ? "9",

  background ? null,

  loginBackground ? false,

}:

stdenvNoCC.mkDerivation rec {

  pname = "catppuccin-sddm";

  version = "1.0.0";

  src = fetchFromGitHub {

    owner = "catppuccin";

    repo = "sddm";

    rev = "v${version}";

    hash = "sha256-SdpkuonPLgCgajW99AzJaR8uvdCPi4MdIxS5eB+Q9WQ=";

  };

  dontWrapQtApps = true;

  nativeBuildInputs = [

    just

  ];

  propagatedBuildInputs = [

    kdePackages.qtsvg

  ];

  buildPhase = ''

    runHook preBuild

    just build

    runHook postBuild

  '';

  installPhase = ''

    runHook preInstall

    mkdir -p "$out/share/sddm/themes/"

    cp -r dist/catppuccin-${flavor} "$out/share/sddm/themes/catppuccin-${flavor}"

    configFile=$out/share/sddm/themes/catppuccin-${flavor}/theme.conf

    substituteInPlace $configFile \

      --replace-fail 'Font="Noto Sans"' 'Font="${font}"' \

      --replace-fail 'FontSize=9' 'FontSize=${fontSize}'

    ${lib.optionalString (background != null) ''

      substituteInPlace $configFile \

        --replace-fail 'Background="backgrounds/wall.jpg"' 'Background="${background}"' \

        --replace-fail 'CustomBackground="false"' 'CustomBackground="true"'

    ''}

    ${lib.optionalString loginBackground ''

      substituteInPlace $configFile \

        --replace-fail 'LoginBackground="false"' 'LoginBackground="true"'

    ''}

    runHook postInstall

  '';

  postFixup = ''

    mkdir -p $out/nix-support

    echo ${kdePackages.qtsvg} >> $out/nix-support/propagated-user-env-packages

  '';

  meta = {

    description = "Soothing pastel theme for SDDM";

    homepage = "https://github.com/catppuccin/sddm";

    license = lib.licenses.mit;

    maintainers = with lib.maintainers; [elysasrc];

    platforms = lib.platforms.linux;

  };

}