Custom Nginx Configuration documentation

[ilium007]

It looks like the default /etc/nginx/proxy.conf file should have one extra line not in the doco.

This line is present in the default config on a new nginx-proxy container:

# HTTP 1.1 support
proxy_http_version 1.1;
proxy_buffering off;
proxy_set_header Host $http_host;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $proxy_connection;
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 $proxy_x_forwarded_proto;
proxy_set_header X-Forwarded-Ssl $proxy_x_forwarded_ssl;
proxy_set_header X-Forwarded-Port $proxy_x_forwarded_port;

proxy_set_header X-Original-URI $request_uri;                 #<<<<<<<<< this line

# Mitigate httpoxy attack (see README for details)
proxy_set_header Proxy "";