title: How to force NGINX to use a http proxy when run locally on pc?
body: <p>I have nginx setup as a reverse proxy. However it does not work as intended at the moment because I need nginx to use a local proxy to reach some services when tun on my PC. I am very unsure how to do that as nginx documentation seems very confusing to me and when attempting to google this question I have met only things regarding reverse proxy configuration which is not what I want to know. Could you please give me any advice or redirect me to some kind of documentation related to this topic?</p>
  <p>NOW: app -&gt; locally run nginx reverse proxy -&gt; services</p>
  <p>DESIRED: app -&gt; locally run nginx reverse proxy -&gt; proxy -&gt; services</p>