text: let Api = new Restivus({
    prettyJson: true,
  });
  
  let microserverReady = true;
  
  Api.addRoute('healthcheck', {
    get: function() {
      if (microserverReady) {
        return 'ok';
      } else {
        return {
          statusCode: 503,
          body: 'busy',
        };
      }
    },
    post: function() {
      if (microserverReady) {
        return 'ok';
      } else {
        return {
          statusCode: 503,
          body: 'busy',
        };
      }
    },
  });
  