tjh.dev
1{ stdenv, fetchurl, jre, gnutar, bash }:
2
3stdenv.mkDerivation rec {
4 name = "closure-compiler-${version}";
5 version = "20170218";
6
7 src = fetchurl {
8 url = "http://dl.google.com/closure-compiler/compiler-${version}.tar.gz";
9 sha256 = "06snabmpy07x4xm8d1xgq5dfzbjli10xkxk3nx9jms39zkj493cd";
10 };
11
12 phases = [ "installPhase" ];
13
14 buildInputs = [ gnutar ];
15
16 installPhase = ''
17 mkdir -p $out/share/java $out/bin
18 tar -xzf $src
19 cp -r closure-compiler-v${version}.jar $out/share/java/
20 echo "#!${bash}/bin/bash" > $out/bin/closure-compiler
21 echo "${jre}/bin/java -jar $out/share/java/closure-compiler-v${version}.jar \"\$@\"" >> $out/bin/closure-compiler
22 chmod +x $out/bin/closure-compiler
23 '';
24
25 meta = {
26 description = "A tool for making JavaScript download and run faster";
27 homepage = https://developers.google.com/closure/compiler/;
28 license = stdenv.lib.licenses.asl20;
29 platforms = stdenv.lib.platforms.unix;
30 };
31}