#!/bin/sh curlCheck() { if ! curl -s --head "$1" | head -n 1 | grep -q "HTTP/1.[01] [23].."; then echo "URL request failed!" exit 1 else echo "URL request succeeded!" fi } if [ "$ENABLE_SUBPATH_BASED_ACCESS" = "true" ]; then curlCheck "http://localhost:80/backend/ping" else curlCheck "http://localhost:3000" curlCheck "http://localhost:3100" curlCheck "http://localhost:3170/ping" fi