server {
    listen 80;
    
    location / {
        proxy_pass http://host.docker.internal:6080;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        
        # WebSocket specific
        proxy_read_timeout 86400;
        proxy_send_timeout 86400;
        proxy_connect_timeout 86400;
    }
}