ELB Autoregistration by Martin Raison

ELB Autoregistration - Global.scala

object Global extends GlobalSettings {
 
  override def onStart(app: Application) {
    // ...
    registerToLoadBalancer() // ready to receive external traffic
    // ...
  }  
 
  override def onStop(app: Application) {
    // ...
    deregisterFromLoadBalancer() // stop receiving external traffic
    // ...
  }  
}