RewriteEngine On

# Preserve Host headers
ProxyPreserveHost On

# Proxy regular HTTP requests to Node.js
ProxyPass / http://127.0.0.1:3000/
ProxyPassReverse / http://127.0.0.1:3000/

# Proxy WebSocket requests for Socket.IO
ProxyPass /socket.io/ ws://127.0.0.1:3000/socket.io/
ProxyPassReverse /socket.io/ ws://127.0.0.1:3000/socket.io/