anchor.diff: -{ lib, buildGoModule, buildGoPackage, fetchFromGitHub }:
  +{ lib, buildGoModule, buildGoPackage, fetchFromGitHub, installShellFiles }:
   
   let
     # Argo can package a static server in the CLI using the `staticfiles` go module.
  
positive.code:       -X github.com/argoproj/argo.gitTag=${version}
    '';
  
    meta = with lib; {
      description = "Container native workflow engine for Kubernetes";
      homepage = "https://github.com/argoproj/argo";
  
negative.code: 
    subPackages = [ "cmd/argo" ];
  
    nativeBuildInputs = [ installShellFiles ];
  
    preBuild = ''
      mkdir -p ui/dist/app
      echo "Built without static files" > ui/dist/app/index.html
  