From 83ba87626b72f7fa59b531ae92af5e189b8cc74e Mon Sep 17 00:00:00 2001
From: Ng Heng Khai <nhkhai@gmail.com>
Date: Wed, 1 May 2024 00:45:53 +0800
Subject: [PATCH] Update Dockerfile

Added extra expose port.
---
 Dockerfile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Dockerfile b/Dockerfile
index 3ba12ff..57bd7f4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,6 +6,7 @@ WORKDIR /
 
 # The environment port to expose. 
 ENV PORT=9090
+EXPOSE 9090
 
 # The JAR file path. 
 # ARG JAR_FILE=*.jar