#45 fix: 프론트엔드 CI/CD docker 설정 수정

Author: rimeir

.github/workflows/frontend.yml

@@ -57,10 +57,20 @@ jobs:
             
             echo "Logging into ECR and pulling image..."
             aws ecr get-login-password --region ap-northeast-2 | docker login --username AWS --password-stdin ${{ secrets.AWS_ECR_FRONTEND_REPOSITORY }}
-
-            echo "Deploying frontend container..."
-            docker compose pull frontend
-            docker compose up -d --no-deps frontend
+            
+            echo "PULLING LATEST IMAGE..."
+            docker pull ${{ secrets.AWS_ECR_FRONTEND_REPOSITORY }}:latest
+            
+            echo "STOPPING AND REMOVING EXISTING CONTAINERS..."
+            sudo docker compose down --remove-orphans || true
+            
+            echo "REMOVING UNUSED DOCKER IMAGES..."
+            docker image rm ${{ secrets.AWS_ECR_FRONTEND_REPOSITORY }}:latest || true
+            
+            echo "STARTING NEW CONTAINER..."
+            sudo docker compose up -d --force-recreate
+            
+            echo "✅ DEPLOYMENT COMPLETE!"
 
       - name: Remove GitHub Actions IP from EC2 security group
         if: always()