server{
listen 80;
server_name example.com;
access_log /home/path_to_site/access.log;
error_log /home/path_to_site/error.log;
location / {
proxy_pass http://0.0.0.0:8002;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}