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