upstream gateway_upstream {
    server gateway-service:18086;
}

server {
    listen 8086;
    server_name _;

    location = /nginx/health {
        access_log off;
        add_header Content-Type text/plain;
        return 200 'ok';
    }

    location / {
        proxy_http_version 1.1;
        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_set_header X-Request-ID $request_id;

        proxy_connect_timeout 3s;
        proxy_send_timeout 30s;
        proxy_read_timeout 30s;

        proxy_pass http://gateway_upstream;
    }
}