anchor.diff:      repo = "jwt-go";
       rev = "v3.0.0";
       sha256 = "0llmcxijl24gz6w75il6rnijc9gzda4byl5kwr4qnzpw9j0q87n9";
  -  };
  -
  -  jwt-go_v2 = buildFromGitHub {
  -    version = 2;
  -    owner = "dgrijalva";
  -    repo = "jwt-go";
  -    rev = "v2.7.0";
  -    sha256 = "bee3aac16ad7dfcf79cac6442ae4ef300698b0b3125026d34c36cd46b27060e6";
  -    meta.autoUpdate = false;
     };
   
     gravitational_kingpin = buildFromGitHub {
  
positive.code:       go-bitstream
        go-collectd
        hllpp
        jwt-go_v2
        liner
        pat
        pool_v2
  
negative.code:     version = 2;
      owner = "olivere";
      repo = "elastic";
      rev = "v3.0.59";
      sha256 = "dc2549cfdb71d8cbd901d339f3bb8a8844eede858f96842661986e990735aade";
      goPackagePath = "gopkg.in/olivere/elastic.v3";
      propagatedBuildInputs = [
        net
      ];
    };
  
    elastic_v5 = buildFromGitHub {
      version = 2;
      owner = "olivere";
      repo = "elastic";
      rev = "v5.0.13";
      sha256 = "dbff20655c7e4d5533dd8048006fa8fda2896b9dcce35a7549d1dc3f3228b3a9";
      goPackagePath = "gopkg.in/olivere/elastic.v5";
      propagatedBuildInputs = [
        net
        sync
      ];
    };
  
  