title: Handling of requests locally by Zuul Gateway server
body: <p>How do I make Spring Boot Zuul Proxy Server handle a specific request locally, instead of proxying it to some other Server?<br/>
  Let's say I want to do a custom health check of Zuul Proxy Server itself through an API which should return a local response, instead of returning a proxied response from some other remote server.<br/> </p>
  
  <p>What kind of route configuration is required to forward the request?</p>