WIP settlers2

default.nix

@@ -6,5 +6,7 @@
   wildfly = pkgs.callPackage ./wildfly/default.nix {};
   postman_appimage = pkgs.callPackage ./postman-appimage/default.nix {};
 
+  gog = import ./gog/default.nix {};
+
   services = import ./services/default.nix;
 }

gog/default.nix

@@ -0,0 +1,5 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+{
+  settlers2 = pkgs.callPackage ./settlers2/default.nix {};
+}

gog/settlers2/default.nix

@@ -0,0 +1,66 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+let
+
+_basename = "settlers2_gold";
+_version = "2.0.0.14";
+
+setup_exe = pkgs.requireFile rec {
+  name = "setup_${_basename}_${_version}.exe";
+  message = "Please download ${name} from https://gog.com/.";
+  sha256 = "19c88h972ydfpdbay61lz6pi4gnlm2lq5dcya5im9mmlin2nvyr7";
+};
+
+game_extracted = pkgs.stdenv.mkDerivation rec {
+  name = "${_basename}-extracted-${_version}";
+  version = _version;
+
+  src = setup_exe;
+
+  nativeBuildInputs = with pkgs; [ innoextract ];
+
+  unpackPhase = ''
+    innoextract --gog --extract $src
+  '';
+
+  buildPhase = ":";
+
+  installPhase = ''
+    mkdir -p $out/share/${_basename}
+    cp -R ./app $out/share/${_basename}/
+  '';
+};
+
+game_wrapped = pkgs.stdenv.mkDerivation rec {
+  name = "${_basename}-wrapped-${_version}";
+  version = _version;
+  buildInputs = with pkgs; [ game_extracted dosbox ];
+
+  unpackPhase = ''
+    wrestool -x -t 14 "${game_extracted}/${_basename}/app/S2EDIT.EXE" > "${_basename}_edit.ico"
+    wrestool -x -t 14 "${game_extracted}/${_basename}/app/S2.EXE" > "${_basename}.ico"
+  '';
+
+  buildPhase = ":";
+
+  installPhase = ''
+    mkdir -p $out/bin
+    mkdir -p $out/share/icons/hicolor/{32x32}/apps
+
+    cp "${_basename}_edit.ico" $out/share/icons/hicolor/32x32/apps/
+    cp "${_basename}.ico" $out/share/icons/hicolor/32x32/apps/
+
+    cat << EOF > $out/bin/${_basename}_edit
+    #!${pkgs.bash}/bin/bash
+    EOF
+    chmod +x $out/bin/${_basename}_edit
+
+    cat << EOF > $out/bin/${_basename}
+    #!${pkgs.bash}/bin/bash
+    ${pkgs.wine}/bin/wine "${game_extracted}/share/${_basename}/Stronghold_Crusader_Extreme.exe"
+    EOF
+    chmod +x $out/bin/${_basename}
+  '';
+};
+
+in game_extracted