1 files changed, 27 insertions, 0 deletions
diff --git a/infra/libkookie/nixpkgs/pkgs/development/tools/sourcetrail/java.nix b/infra/libkookie/nixpkgs/pkgs/development/tools/sourcetrail/java.nix
new file mode 100644
index 000000000000..7056dca447f7
--- /dev/null
+++ b/infra/libkookie/nixpkgs/pkgs/development/tools/sourcetrail/java.nix
@@ -0,0 +1,27 @@
+{ pkgs, javaPackages }:
+
+let
+  javaIndexer = javaPackages.mavenbuild {
+    name = "sourcetrail-java-indexer-${pkgs.sourcetrail.version}";
+    src = pkgs.sourcetrail.src;
+    m2Path = "com/sourcetrail/java-indexer";
+
+    # This doesn't include all required dependencies. We still rely on binary
+    # copies of maven packages included in the source repo for building.
+    mavenDeps = with javaPackages; [
+      mavenCompiler_3_2
+      plexusCompilerApi_2_4
+      plexusCompilerJavac_2_4
+      plexusCompilerManager_2_4
+    ];
+
+    meta = {
+      description = "Java indexer for Sourcetrail";
+    };
+  };
+in
+javaIndexer.overrideAttrs (drv: {
+  postUnpack = ''
+    export sourceRoot=''${sourceRoot}/java_indexer
+  '';
+})