WIP: packaging haven-and-hearth

flake.nix

@@ -71,6 +71,7 @@
         keepass = pkgs.keepass;
         emacsGit = pkgs.emacsGit;
         cryptomator = inputs.cryptomator.legacyPackages.x86_64-linux.cryptomator;
+        haven = pkgs.callPackage ./packages/haven { };
 
         flux2 = inputs.cloud-native.packages.x86_64-linux.flux2;
 

packages/haven/default.nix

@@ -0,0 +1,55 @@
+{ stdenv, jdk, ant, javaPackages, fetchgit, fetchurl, ... }:
+let
+  rev = "c254d17c9b05363eff99c9e9baa529b2be779f4b";
+
+  builtin-res = fetchurl {
+    url = "http://www.havenandhearth.com/java/builtin-res.jar";
+    sha256 = "sha256-V+NvcusHy3RyK+iwMojWU5VtFrzkDbNAYvQFsVgyvWM=";
+  };
+
+  hafen-res = fetchurl {
+    url = "http://www.havenandhearth.com/java/hafen-res.jar";
+    sha256 = "sha256-OypMzB8TA307vz/h6H3E7Oe9U67+gsMdsbyjkXnHYiM=";
+  };
+in
+stdenv.mkDerivation {
+  pname = "haven-and-hearth";
+  version = "g${rev}";
+
+  src = fetchgit {
+    url = "git://sh.seatribe.se/hafen-client";
+    sha256 = "sha256-fIKu7zjDwhiepYO4n0Qx3MCqJDQa+ogZocKGlW1taMQ=";
+
+    inherit rev;
+  };
+
+  nativeBuildInputs = [ jdk ant ];
+
+  buildInputs = [
+    javaPackages.jogl_2_3_2
+  ];
+
+  preConfigure = ''
+    mkdir build
+    cp ${builtin-res} build/builtin-res.jar
+    cp ${hafen-res} build/hafen-res.jar
+  '';
+
+  buildPhase = "ant";
+
+  installPhase = ''
+    mkdir -p $out/{lib,bin}
+
+    install build/*.jar $out/lib/
+
+    cat <<EOF > $out/bin/haven
+    #!/usr/bin/env bash
+    jogl=${javaPackages.jogl_2_3_2}/share/java
+    export CLASSPATH=$jogl/gluegen-rt-natives-linux-amd64.jar:jogl-all-natives-linux-amd64.jar:$CLASSPATH
+    ${jdk}/bin/java -jar $out/lib/hafen.jar
+    EOF
+    chmod +x $out/bin/haven
+  '';
+
+  JAVA_TOOL_OPTIONS = "-Dfile.encoding=UTF8";
+}