From 581016c31fceafa2ecb194bfcdb4d56e07b8de49 Mon Sep 17 00:00:00 2001
From: Andrew Schleifer <me@andrewschleifer.name>
Date: Wed, 14 Nov 2018 12:05:21 -0600
Subject: [PATCH] Revert "strip X-Forwarded-Host in sample"

This broke brotli_assets on a site, more testing needed.

This reverts commit 118abfad0f99f6de8c13bafb28b6227d261d2eb0.
---
 config/nginx.sample.conf | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/config/nginx.sample.conf b/config/nginx.sample.conf
index 354e2368a9..f22dc22f8b 100644
--- a/config/nginx.sample.conf
+++ b/config/nginx.sample.conf
@@ -104,7 +104,6 @@ server {
       proxy_set_header X-Real-IP $remote_addr;
       proxy_set_header X-Request-Start "t=${msec}";
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-      proxy_set_header X-Forwarded-Host "";
       proxy_set_header X-Forwarded-Proto $thescheme;
       proxy_pass http://discourse;
       break;
@@ -150,7 +149,6 @@ server {
       proxy_set_header X-Real-IP $remote_addr;
       proxy_set_header X-Request-Start "t=${msec}";
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-      proxy_set_header X-Forwarded-Host "";
       proxy_set_header X-Forwarded-Proto $thescheme;
       proxy_set_header X-Sendfile-Type X-Accel-Redirect;
       proxy_set_header X-Accel-Mapping $public/=/downloads/;
@@ -183,7 +181,6 @@ server {
       proxy_set_header X-Real-IP $remote_addr;
       proxy_set_header X-Request-Start "t=${msec}";
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-      proxy_set_header X-Forwarded-Host "";
       proxy_set_header X-Forwarded-Proto $thescheme;
       proxy_set_header X-Sendfile-Type X-Accel-Redirect;
       proxy_set_header X-Accel-Mapping $public/=/downloads/;
@@ -199,7 +196,6 @@ server {
       proxy_set_header X-Real-IP $remote_addr;
       proxy_set_header X-Request-Start "t=${msec}";
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-      proxy_set_header X-Forwarded-Host "";
       proxy_set_header X-Forwarded-Proto $thescheme;
 
       # if Set-Cookie is in the response nothing gets cached
@@ -248,7 +244,6 @@ server {
       proxy_set_header Host $http_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-Host "";
       proxy_set_header X-Forwarded-Proto $thescheme;
       proxy_http_version 1.1;
       proxy_buffering off;
@@ -270,7 +265,6 @@ server {
     proxy_set_header X-Request-Start "t=${msec}";
     proxy_set_header X-Real-IP $remote_addr;
     proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-    proxy_set_header X-Forwarded-Host "";
     proxy_set_header X-Forwarded-Proto $thescheme;
     proxy_pass http://discourse;
   }