refactor: 배포 스크립트 수정

server/scripts/deploy.sh

@@ -37,15 +37,15 @@ switch_container() {
     if ! health_check "$health_check_url"; then
         echo "Health check failed, rolling back..."
         docker compose -f compose.yml stop "$next_container"
-        return 1
+        return
     fi
 
     sed -i "s/server $prev_container:8080;/server $next_container:8080;/" "$NGINX_CONFIG_PATH"
 
     echo "Reloading Nginx configuration..."
     if ! sudo nginx -s reload; then
         echo "Failed to reload Nginx: $(sudo nginx -t 2>&1)"
-        return 1
+        return
     fi
 
     echo "$next_container is now live and accepting requests!"