nixpkgs/pkgs/development/tools/database/schemaspy/default.nix

{ lib, stdenv, fetchurl, jre, makeWrapper, graphviz }:

stdenv.mkDerivation rec {
  version = "6.0.0-rc2";
  name = "schemaspy-${version}";

  src = fetchurl {
    url = "https://github.com/schemaspy/schemaspy/releases/download/v${version}/${name}.jar";
    sha256 = "0ph1l62hy163m2hgybhkccqbcj6brna1vdbr7536zc37lzjxq9rn";
  };

  unpackPhase = "true";

  buildInputs = [
    jre
    makeWrapper
  ];

  buildPhase = "true";

  wrappedPath = lib.makeBinPath [
    graphviz
  ];

  installPhase =
    ''
      mkdir -p "$out/share/java"
      cp ${src} "$out/share/java/${name}.jar"

      mkdir -p $out/bin
      makeWrapper ${jre}/bin/java $out/bin/schemaspy \
        --add-flags "-jar $out/share/java/${name}.jar" \
        --prefix PATH : "$wrappedPath"
    '';

  meta = with lib; {
    homepage = "http://schemaspy.org";
    description = "Document your database simply and easily";
    license = licenses.mit;
    maintainers = with maintainers; [ jraygauthier ];
  };
}