mindustry: convert to gradle setup hook

NixOS · Dec 10, 2023 · ae1da4f · ae1da4f
1 parent 6275ddd
commit ae1da4f
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Showing 2 changed files with 409 additions and 83 deletions.
diff --git a/pkgs/games/mindustry/default.nix b/pkgs/games/mindustry/default.nix
@@ -1,21 +1,21 @@
-{ lib, stdenv, fetchurl
+{ lib, stdenv
 , makeWrapper
 , makeDesktopItem
 , copyDesktopItems
 , fetchFromGitHub
 , gradle
 , jdk
-, perl
 
 # for arc
 , SDL2
 , pkg-config
-, stb
 , ant
 , alsa-lib
 , alsa-plugins
 , glew
 , glew-egl
+, curl
+, wget
 
 # for soloud
 , libpulseaudio ? null
@@ -61,87 +61,50 @@ let
     rev = "v0.9";
     hash = "sha256-6KlqOtA19MxeqZttNyNrMU7pKqzlNiA4rBZKp9ekanc=";
   };
-  freetypeSource = fetchurl {
-    # This is pinned in Arc's extensions/freetype/build.gradle
-    url = "https://download.savannah.gnu.org/releases/freetype/freetype-2.10.4.tar.gz";
-    hash = "sha256-Xqt5XrsjrHcAHPtot9TVC11sdGkkewsBsslTJp9ljaw=";
-  };
-  glewSource = fetchurl {
-    # This is pinned in Arc's backends/backend-sdl/build.gradle
-    url = "https://github.com/nigels-com/glew/releases/download/glew-2.2.0/glew-2.2.0.zip";
-    hash = "sha256-qQRqkTd0OVoJXtzAsKwtgcOqzKYXh7OYOblB6b4U4NQ=";
-  };
-  SDLmingwSource = fetchurl {
-    # This is pinned in Arc's backends/backend-sdl/build.gradle
-    url = "https://www.libsdl.org/release/SDL2-devel-2.0.20-mingw.tar.gz";
-    hash = "sha256-OAlNgqhX1sYjUuXFzex0lIxbTSXFnL0pjW0jNWiXa9E=";
+
+  desktopItem = makeDesktopItem {
+    name = "Mindustry";
+    desktopName = "Mindustry";
+    exec = "mindustry";
+    icon = "mindustry";
   };
 
-  patches = [
-    ./0001-fix-include-path-for-SDL2-on-linux.patch
-  ];
+in
+assert lib.assertMsg (enableClient || enableServer)
+  "mindustry: at least one of 'enableClient' and 'enableServer' must be true";
+stdenv.mkDerivation {
+  inherit pname version;
 
   unpackPhase = ''
     cp -r ${Mindustry} Mindustry
     cp -r ${Arc} Arc
     chmod -R u+w -- Mindustry Arc
-    cp ${stb.src}/stb_image.h Arc/arc-core/csrc/
     cp -r ${soloud} Arc/arc-core/csrc/soloud
-    chmod -R u+w -- Arc
+    chmod -R u+w -- Arc/arc-core/csrc/soloud
   '';
 
-  desktopItem = makeDesktopItem {
-    name = "Mindustry";
-    desktopName = "Mindustry";
-    exec = "mindustry";
-    icon = "mindustry";
-  };
+  patches = [
+    ./0001-fix-include-path-for-SDL2-on-linux.patch
+  ];
 
-  cleanupMindustrySrc = ''
+  postPatch = ''
     # Ensure the prebuilt shared objects don't accidentally get shipped
     rm -r Arc/natives/natives-*/libs/*
     rm -r Arc/backends/backend-*/libs/*
 
+    cd Mindustry
+
     # Remove unbuildable iOS stuff
-    sed -i '/^project(":ios"){/,/^}/d' Mindustry/build.gradle
-    sed -i '/robo(vm|VM)/d' Mindustry/build.gradle
-    rm Mindustry/ios/build.gradle
+    sed -i '/^project(":ios"){/,/^}/d' build.gradle
+    sed -i '/robo(vm|VM)/d' build.gradle
+    rm ios/build.gradle
   '';
 
-  # fake build to pre-download deps into fixed-output derivation
-  deps = stdenv.mkDerivation {
-    pname = "${pname}-deps";
-    inherit version unpackPhase patches;
-    postPatch = cleanupMindustrySrc;
-
-    nativeBuildInputs = [ gradle perl ];
-    # Here we download dependencies for both the server and the client so
-    # we only have to specify one hash for 'deps'. Deps can be garbage
-    # collected after the build, so this is not really an issue.
-    buildPhase = ''
-      pushd Mindustry
-      export GRADLE_USER_HOME=$(mktemp -d)
-      gradle --no-daemon resolveDependencies
-      popd
-    '';
-    # perl code mavenizes pathes (com.squareup.okio/okio/1.13.0/a9283170b7305c8d92d25aff02a6ab7e45d06cbe/okio-1.13.0.jar -> com/squareup/okio/okio/1.13.0/okio-1.13.0.jar)
-    installPhase = ''
-      find $GRADLE_USER_HOME/caches/modules-2 -type f -regex '.*\.\(jar\|pom\)' \
-        | perl -pe 's#(.*/([^/]+)/([^/]+)/([^/]+)/[0-9a-f]{30,40}/([^/\s]+))$# ($x = $2) =~ tr|\.|/|; "install -Dm444 $1 \$out/$x/$3/$4/$5" #e' \
-        | sh
-    '';
-    outputHashMode = "recursive";
-    outputHash = "sha256-hbWLsWorEo+1BBURvrFMXpxvZjJBZ1p7HVlJN5e5JZc=";
+  mitmCache = gradle.fetchDeps {
+    name = "${pname}-deps";
+    data = ./deps.json;
   };
 
-in
-assert lib.assertMsg (enableClient || enableServer)
-  "mindustry: at least one of 'enableClient' and 'enableServer' must be true";
-stdenv.mkDerivation rec {
-  inherit pname version unpackPhase patches;
-
-  postPatch = cleanupMindustrySrc;
-
   buildInputs = lib.optionals enableClient [
     SDL2
     selectedGlew
@@ -155,27 +118,18 @@ stdenv.mkDerivation rec {
   ] ++ lib.optionals enableClient [
     ant
     copyDesktopItems
+    curl
+    wget
   ];
 
   desktopItems = lib.optional enableClient desktopItem;
 
-  buildPhase = with lib; ''
-    export GRADLE_USER_HOME=$(mktemp -d)
-
-    # point to offline repo
-    sed -ie "1ipluginManagement { repositories { maven { url '${deps}' } } }; " Mindustry/settings.gradle
-    sed -ie "s#mavenLocal()#mavenLocal(); maven { url '${deps}' }#g" Mindustry/build.gradle
-    sed -ie "s#mavenCentral()#mavenCentral(); maven { url '${deps}' }#g" Arc/build.gradle
-    sed -ie "s#wget.*freetype.* -O #cp ${freetypeSource} #" Arc/extensions/freetype/build.gradle
-    sed -ie "/curl.*glew/{;s#curl -o #cp ${glewSource} #;s# -L http.*\.zip##;}" Arc/backends/backend-sdl/build.gradle
-    sed -ie "/curl.*sdlmingw/{;s#curl -o #cp ${SDLmingwSource} #;s# -L http.*\.tar.gz##;}" Arc/backends/backend-sdl/build.gradle
-
-    pushd Mindustry
-  '' + optionalString enableClient ''
+  gradleFlags = [ "-Pbuildversion=${buildVersion}" ];
 
+  buildPhase = with lib; optionalString enableClient ''
     pushd ../Arc
-    gradle --offline --no-daemon jnigenBuild -Pbuildversion=${buildVersion}
-    gradle --offline --no-daemon jnigenJarNativesDesktop -Pbuildversion=${buildVersion}
+    gradle jnigenBuild
+    gradle jnigenJarNativesDesktop
     glewlib=${lib.getLib selectedGlew}/lib/libGLEW.so
     sdllib=${lib.getLib SDL2}/lib/libSDL2.so
     patchelf backends/backend-sdl/libs/linux64/libsdl-arc*.so \
@@ -186,9 +140,9 @@ stdenv.mkDerivation rec {
     cp extensions/freetype/libs/*/* natives/natives-freetype-desktop/libs/
     popd
 
-    gradle --offline --no-daemon desktop:dist -Pbuildversion=${buildVersion}
+    gradle desktop:dist
   '' + optionalString enableServer ''
-    gradle --offline --no-daemon server:dist -Pbuildversion=${buildVersion}
+    gradle server:dist
   '';
 
   installPhase = with lib; let
@@ -229,8 +183,20 @@ stdenv.mkDerivation rec {
     runHook postInstall
   '';
 
-  passthru.tests = {
-    nixosTest = nixosTests.mindustry;
+  passthru = {
+    tests.nixosTest = nixosTests.mindustry;
+
+    # Here we download dependencies for both the server and the client so
+    # we only have to specify one hash for 'deps'. Deps can be garbage
+    # collected after the build, so this is not really an issue.
+    updateDeps = gradle.updateDeps {
+      attrPath = pname;
+      postBuild = ''
+        # this fetches non-gradle dependencies
+        cd ../Arc
+        gradle preJni
+      '';
+    };
   };
 
   meta = with lib; {