Nginx configuration for proxying requests to Gunicorn

nginx-gunicorn.conf

server {
    listen 80;
    server_name example.org;
    access_log  /var/log/nginx/example.access.log;
    error_log  /var/log/nginx/example.error.log;

    location / {
        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 Host $host;
        proxy_redirect off;
        proxy_pass http://127.0.0.1:8000;
    }
  }