From ab291c6c66eca7bd5a729fbb3bc79cc2f90a0b09 Mon Sep 17 00:00:00 2001
From: Dennis Postma <dennis@directonline.io>
Date: Wed, 5 Jun 2024 00:30:41 +0200
Subject: [PATCH] possible coolify fix

---
 src/app/CommandManager.ts | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/app/CommandManager.ts b/src/app/CommandManager.ts
index e6a8e01..59ebf3b 100644
--- a/src/app/CommandManager.ts
+++ b/src/app/CommandManager.ts
@@ -7,12 +7,17 @@ class CommandManager {
     private commands: Map<string, Function> = new Map();
     private rl: readline.Interface;
     private io: Server | null = null;
+    private rlClosed: boolean = false;
 
     constructor() {
         this.rl = readline.createInterface({
             input: process.stdin,
             output: process.stdout
         });
+
+        this.rl.on('close', () => {
+            this.rlClosed = true;
+        });
     }
 
     public async boot(io: Server) {
@@ -23,6 +28,8 @@ class CommandManager {
     }
 
     private startPrompt() {
+        if (this.rlClosed) return;
+
         this.rl.question('> ', (command: string) => {
             this.processCommand(command);
             this.startPrompt();
@@ -43,7 +50,6 @@ class CommandManager {
             case 'exit':
                 console.log('Goodbye!');
                 this.rl.close();
-                process.exit(0);
                 break;
             default:
                 console.error(`Unknown command: ${command}`);