Merge pull request #54 from GDSC-PKNU-21-22/feat/#53

Feat/#53: 깃허브 액션으로 배포 자동화 구현하기

.github/workflows/Deploy.yml

@@ -0,0 +1,37 @@
+name: Deploy Workflow
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: docker image build
+        run: docker build -t ${{ secrets.DOCKER_REGISTRY }}/${{ secrets.DOCKER_IMAGE_NAME }} .
+
+      - name: docker hub login
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PW }}
+
+      - name: docker hub publish
+        run: docker push ${{ secrets.DOCKER_REGISTRY }}/${{ secrets.DOCKER_IMAGE_NAME }}
+
+      - name: connect EC2 Instance
+        uses: appleboy/[email protected]
+        with:
+          host: ${{ secrets.REMOTE_IP }}
+          username: ${{ secrets.REMOTE_USER }}
+          key: ${{ secrets.REMOTE_PRIVATE_KEY }}
+          script: |
+            docker stop $(docker ps -a -q) 
+            docker rm $(docker ps -a -q)
+            docker pull ${{ secrets.DOCKER_REGISTRY }}/${{ secrets.DOCKER_IMAGE_NAME }}
+            docker run -d -p 8080:8080 --env-file ./sec/.env --name burimi-back ${{ secrets.DOCKER_REGISTRY }}/${{ secrets.DOCKER_IMAGE_NAME }}

src/db/index.ts

@@ -8,19 +8,15 @@ if (process.env.NODE_ENV === 'development') {
 } else {
   DBHost = env.DB_HOST;
 }
-const db = mysql.createConnection({
+const db = mysql.createPool({
   host: DBHost,
   user: env.DB_USER,
   password: env.DB_PW,
   database: env.DB_NAME,
-});
-
-db.connect((error) => {
-  if (error) {
-    console.error('MySQL 연결 실패:', error);
-  } else {
-    console.log('MySQL 연결 성공!');
-  }
+  waitForConnections: true,
+  queueLimit: 0,
+  enableKeepAlive: true,
+  keepAliveInitialDelay: 10000,
 });
 
 export default db;

src/index.ts

@@ -29,5 +29,5 @@ app.get('/test', (req: Request, res: Response) => {
 });
 
 app.listen(env.SERVER_PORT, () => {
-  console.log('서버 실행중');
+  console.log(env.SERVER_PORT, '포트 서버 실행중');
 });