nginx.conf

http {
    server {
        listen 7860;
        server_name _;

        location / {
            root /app/public;
            index index.html;
        }

        location /jupyter/ {
            proxy_pass http://localhost:8888;
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
        }
    }
}