| 'use strict'; | 
|   | 
| const signals = ['SIGINT', 'SIGTERM']; | 
|   | 
| function setupExitSignals(serverData) { | 
|   signals.forEach((signal) => { | 
|     process.on(signal, () => { | 
|       if (serverData && serverData.server) { | 
|         serverData.server.close(() => { | 
|           // eslint-disable-next-line no-process-exit | 
|           process.exit(); | 
|         }); | 
|       } else { | 
|         // eslint-disable-next-line no-process-exit | 
|         process.exit(); | 
|       } | 
|     }); | 
|   }); | 
| } | 
|   | 
| module.exports = setupExitSignals; |