gunicorn

upstream app_servers {
        server 127.0.0.1:8080;
    }

# Configuration for Nginx
server {
    # Running port
    listen 80;
        
    location / {

        proxy_pass         http://app_servers;
        proxy_redirect     off;
        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-Host $server_name;

    }
}