events {
    worker_connections 1024;
}

http {

    map $http_upgrade $connection_upgrade {
        default upgrade;
        ''      close;
    }

    server {
        listen 8000;

        client_max_body_size 1G;

        location / {
            proxy_http_version 1.1;
            proxy_pass http://127.0.0.1:5001;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection $connection_upgrade;
        }

        location /api {

            proxy_pass http://127.0.0.1:5002;
        }
    }
}