From b8c3502a5ccc8207ac6c3b91ae9cdaa7f8703f71 Mon Sep 17 00:00:00 2001
From: Nigel Banks <nigelgbanks@users.noreply.github.com>
Date: Sun, 19 Jun 2022 21:42:54 +0100
Subject: [PATCH] Respect X-Forwarded headers in responses. (#229)

Co-authored-by: Nigel Banks <nigel.g.banks@gmail.com:w>
---
 tomcat/rootfs/etc/confd/templates/server.xml.tmpl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tomcat/rootfs/etc/confd/templates/server.xml.tmpl b/tomcat/rootfs/etc/confd/templates/server.xml.tmpl
index bc394fdb..0cc7ad65 100644
--- a/tomcat/rootfs/etc/confd/templates/server.xml.tmpl
+++ b/tomcat/rootfs/etc/confd/templates/server.xml.tmpl
@@ -168,6 +168,11 @@
                pattern="%h %l %u %t &quot;%r&quot; %s %b"
                rotatable="false"/>
 
+        <Valve className="org.apache.catalina.valves.RemoteIpValve" 
+               remoteIpHeader="x-forwarded-for" 
+               proxiesHeader="x-forwarded-by" 
+               protocolHeader="x-forwarded-proto" />
+
       </Host>
     </Engine>
   </Service>