{ lib, stdenv, fetchurl, jre, runtimeShell }: stdenv.mkDerivation rec { pname = "polylith"; version = "0.1.0-alpha9"; src = fetchurl { url = "https://github.com/polyfy/polylith/releases/download/v${version}/poly-${version}.jar"; sha256 = "0mjn0fibj7z8wihk5frhyd5ai2bmzm909701sphjs7j9lgg0gc4k"; }; dontUnpack = true; installPhase = '' runHook preInstall mkdir -p $out/bin cat > "$out/bin/poly" <