---

directives: |
  {{ additional_directives }}

  location / {
    proxy_pass http://{{ upstream_name }};
    proxy_read_timeout 300;
    proxy_connect_timeout 300;
    proxy_http_version 1.1;
    proxy_set_header Connection $connection_upgrade;
    proxy_set_header Upgrade $http_upgrade;
    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;
  }