From c36d014e0794fc175a71063b53580400a25d4f20 Mon Sep 17 00:00:00 2001
From: t3chn0m4g3 <marco.ochse@gmail.com>
Date: Thu, 5 Feb 2015 14:03:27 +0100
Subject: [PATCH] Lookup external IP

---
 installer/etc/rc.local | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/installer/etc/rc.local b/installer/etc/rc.local
index e4884080..7e108c75 100755
--- a/installer/etc/rc.local
+++ b/installer/etc/rc.local
@@ -1,10 +1,12 @@
 #!/bin/sh -e
 # Let's add the first local ip to the /etc/issue and ews.ip file
-myIP=$(hostname -I | awk '{ print $1 }')
-sed -i "s#IP:.*#IP: $myIP#" /etc/issue
+# export http_proxy=http://your.proxy.server:port/
+myLOCALIP=$(hostname -I | awk '{ print $1 }')
+myEXTIP=$(curl myexternalip.com/raw)
+sed -i "s#IP:.*#IP: $myLOCALIP, $myEXTIP#" /etc/issue
 tee /data/ews/conf/ews.ip << EOF
 [MAIN]
-ip = $myIP
+ip = $myEXTIP
 EOF
 if [ -f /var/run/check.lock ];
   then rm /var/run/check.lock