1 files changed, 45 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/google-java-format/default.nix b/nixpkgs/pkgs/development/tools/google-java-format/default.nix
new file mode 100644
index 000000000000..0d939760760c
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/google-java-format/default.nix
@@ -0,0 +1,45 @@
+{ lib, stdenv, fetchurl, jre, makeWrapper }:
+
+stdenv.mkDerivation rec {
+  pname = "google-java-format";
+  version = "1.11.0";
+
+  src = fetchurl {
+    url = "https://github.com/google/google-java-format/releases/download/v${version}/google-java-format-${version}-all-deps.jar";
+    sha256 = "1ixpg8ljg819fq94mxyypknmslva3rkifphbnq3ic71b7iip6lia";
+  };
+
+  dontUnpack = true;
+
+  nativeBuildInputs = [ makeWrapper ];
+  buildInputs = [ jre ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/{bin,share/${pname}}
+    install -D ${src} $out/share/${pname}/google-java-format-${version}-all-deps.jar
+
+    makeWrapper ${jre}/bin/java $out/bin/${pname} \
+      --argv0 ${pname} \
+      --add-flags "--add-exports jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED" \
+      --add-flags "--add-exports jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED" \
+      --add-flags "--add-exports jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED" \
+      --add-flags "--add-exports jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED" \
+      --add-flags "--add-exports jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED" \
+      --add-flags "-jar $out/share/${pname}/google-java-format-${version}-all-deps.jar"
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "Java source formatter by Google";
+    longDescription = ''
+      A program that reformats Java source code to comply with Google Java Style.
+    '';
+    homepage = "https://github.com/google/google-java-format";
+    license = licenses.asl20;
+    maintainers = [ maintainers.emptyflask ];
+    platforms = platforms.all;
+  };
+}