# /opt/infrastructure/nginx/sites/imgforge.conf
server {
    server_name imgforge.silverwal.com;

    client_max_body_size 25M;

    location / {
        proxy_pass http://127.0.0.1:5100;
        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;
        proxy_cache_bypass $http_upgrade;

        # WebSocket timeout (keep alive for progress streaming)
        proxy_read_timeout 300s;
        proxy_send_timeout 300s;
    }

    listen 80;
}