anchor.diff:      # resolves some complaints from ko
       export GOROOT="$(go env GOROOT)"
       git init
  +
  +    # ko tests will fail if any of those env are set, as ko tries
  +    # to make sure it can build and target multiple GOOS/GOARCH
  +    unset GOOS GOARCH GOARM
     '';
   
     postInstall = ''
  
positive.code:       ko also includes support for simple YAML templating which makes it a powerful tool for Kubernetes applications.
      '';
      license = licenses.asl20;
      maintainers = with maintainers; [ nickcao jk ];
    };
  }
  
negative.code: 
  buildGoModule rec {
    pname = "ko";
    version = "0.12.0";
  
    src = fetchFromGitHub {
      owner = "ko-build";
      repo = pname;
      rev = "v${version}";
      sha256 = "sha256-hhPV40e5wB2/VcdigqgjffDW4X1ZDddXTZiCUBijtHQ=";
    };
    vendorSha256 = null;
  
  