cd: docker 이용한 배포 플로우 작성

.github/workflows/deploy-docker.yml

@@ -0,0 +1,44 @@
+name: Deploy Frontend
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_HUB_USERNAME }}
+          password: ${{ secrets.DOCKER_HUB_TOKEN }}
+
+      - name: Docker Build and Push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          file: ./Dockerfile
+          platforms: linux/amd64
+          tags: |
+            ${{ secrets.DOCKER_HUB_USERNAME }}/frontend:${{ github.run_number }}
+            ${{ secrets.DOCKER_HUB_USERNAME }}/frontend:latest
+
+  deploy:
+    needs: build-and-push
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to Server
+        uses: appleboy/[email protected]
+        with:
+          host: ${{ secrets.SERVER_IP }}
+          username: ubuntu
+          key: ${{ secrets.SSH_PRIVATE_KEY }}
+          script: |
+            cd /home/ubuntu && ./deploy-frontend.sh