anchor.diff:      rev = "v${version}";
       owner = "grafana";
       repo = "grafana";
  -    sha256 = "03jhygd3h211dr3dgdg4mi13sj1rib333x436kv14v8xd8rsl162";
  +    sha256 = "006j39n42l91krd1p87dpan1s7dvjjhpidccpxkic189lwg7fbxs";
     };
   
     srcStatic = fetchurl {
       url = "https://s3-us-west-2.amazonaws.com/grafana-releases/release/grafana-${version}.linux-amd64.tar.gz";
  -    sha256 = "18khy0ki128mswy4viwbb53904ljrgj0y0qv076nn8m2zbyddyp9";
  +    sha256 = "0n4fkzj3bnq3x08vw18a8lqxjggqsy5l2rgk494i87yaf1pa4gpf";
     };
   
     postPatch = ''
  
positive.code: { lib, buildGoPackage, fetchurl, fetchFromGitHub, phantomjs2 }:
  
  buildGoPackage rec {
    version = "6.3.2";
    name = "grafana-${version}";
    goPackagePath = "github.com/grafana/grafana";
  
  
negative.code:   meta = with lib; {
      description = "Gorgeous metric viz, dashboards & editors for Graphite, InfluxDB & OpenTSDB";
      license = licenses.asl20;
      homepage = "https://grafana.com";
      maintainers = with maintainers; [ offline fpletz willibutz ];
      platforms = platforms.linux;
    };
  