{% if env.NGX_HTTP_TRANSPARENT_PROXY == '0' %}
request_headers:
  Host: '$proxy_host'
  X-Real-IP: '$remote_addr'
  ## '$proxy_add_forwarded' is defined in /angie/autoconf.dist/http-request-headers-forwarded.conf
  Forwarded: '$proxy_add_forwarded'
{% elif env.NGX_HTTP_TRANSPARENT_PROXY == '1' %}
request_headers:
  Host: '$host'
  X-Real-IP: ''
  Forwarded: ''
{% endif %}