chore: 운영 B 서버 nginx 도커화

.github/workflows/be_cd-production.yml

@@ -206,7 +206,7 @@ jobs:
       - name: Switch NGINX to Green Port
         run: |
           sudo sed -i "s/listen 808[01];/listen ${GREEN_PORT};/" /etc/nginx/nginx.conf
-          sudo docker exec -it coduo_nginx bash -c "nginx -s reload"
+          sudo docker exec -i coduo_nginx bash -c "nginx -s reload"
 
       - name: Stop and remove the old environment
         run: |