Real IP no longer recognized through proxy

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As usual, posting it and seeing responses helps me find other similar posts. :rofl: e.g.

Thanks y’all! Off to configure set_real_ip_from in the container nginx!

I’m going to do the entire RFC1918 space though. For anyone else’s reference, that would be:

after_bundle_exec:
  - replace:
    filename: /etc/nginx/conf.d/discourse.conf
    from: "types {"
    to: |
      set_real_ip_from 192.168.0.0/16;
      set_real_ip_from 172.16.0.0/12;
      set_real_ip_from 10.0.0.0/8;
      real_ip_recursive on;
      real_ip_header X-Forwarded-For;
      types {