{ stdenv, fetchzip, jre, version ? "1.3" }: let versionMap = { "1.3" = { flinkVersion = "1.3.2"; scalaVersion = "2.11"; sha256 = "0dr8c1z4ncza6qp2zcklbmn0gj0l1rics3c8fiminkp8bl454ijg"; }; }; in with versionMap.${version}; stdenv.mkDerivation rec { name = "flink-${flinkVersion}"; src = fetchzip { url = "mirror://apache/flink/${name}/${name}-bin-hadoop27-scala_${scalaVersion}.tgz"; inherit sha256; }; buildInputs = [ jre ]; installPhase = '' mkdir -p $out cp -R bin conf examples lib opt resources $out rm $out/bin/*.bat chmod +x $out/bin\/* cat <> $out/conf/flink-conf.yaml env.java.home: ${jre}" env.log.dir: /tmp/flink-logs EOF ''; meta = with stdenv.lib; { description = "An open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming applications."; homepage = "https://flink.apache.org"; downloadPage = "https://flink.apache.org/downloads.html"; license = stdenv.lib.licenses.asl20; platforms = stdenv.lib.platforms.all; maintainers = with maintainers; [ mbode ]; repositories.git = git://git.apache.org/flink.git; }; }