server {
  listen 80;
  listen [::]:80;

  # server_name example.com

  location /challenger/ {
    proxy_pass http://unix:/run/challenger/httpd/challenger-http.sock;
    proxy_redirect off;
    proxy_set_header Host $host;
    #proxy_set_header X-Forwarded-Host "example.com";
    #proxy_set_header X-Forwarded-Proto "https";
  }
}
