chore: env port 설정 수정

Author: ChaJunWoo-dev

.dockerignore

@@ -0,0 +1,5 @@
+node_modules
+.dockerignore
+.git
+.env
+.gitignore

Dockerfile

@@ -0,0 +1,12 @@
+FROM node:22
+
+WORKDIR /usr/src/app
+
+COPY package*.json ./
+RUN npm install
+
+COPY . .
+
+EXPOSE 3000
+
+CMD ["node", "src/server.js"]

src/config/env.js

@@ -1,5 +1,5 @@
 const config = {
-  port: process.env.PORT || 3000,
+  port: parseInt(process.env.PORT) || 3000,
   node_env: process.env.NODE_ENV || "development",
   API_PREFIX: process.env.API_PREFIX || "/api",
   ORIGINAL_PREFIX: process.env.ORIGINAL_PREFIX || "original",

src/server.js

@@ -5,8 +5,7 @@ import { consumeEmailQueue } from "./utils/rabbitmqService.js";
 
 const startServer = async () => {
   try {
-    const port = env.port;
-    console.log(port);
+    const { port } = env;
 
     app.listen(port, () => {});