{ pkgs ? import { } }: with pkgs; let buildGradle = callPackage ./gradle-env.nix { }; in buildGradle { envSpec = ./gradle-env.json; src = fetchTarball { url = "https://github.com/fwcd/kotlin-language-server/archive/0.7.0.tar.gz"; sha256 = "0by07h2ly84dzmwzjf3fsgghm3fwhyhhbnnv3kl7dy1iajhl4shj"; }; gradleFlags = [ "server:installDist" ]; installPhase = '' mkdir -p $out cp -r server/build/install/server/* $out/ ''; }