From 3e6463f7b07b9b1854542f594d500296f70c8fc4 Mon Sep 17 00:00:00 2001
From: Daniel Gibbs <me@danielgibbs.co.uk>
Date: Sun, 17 Sep 2017 20:36:56 +0100
Subject: [PATCH] Now gets internet IP for servers that are behind NAT

---
 lgsm/functions/info_distro.sh   | 3 +++
 lgsm/functions/info_messages.sh | 7 +++++++
 2 files changed, 10 insertions(+)

diff --git a/lgsm/functions/info_distro.sh b/lgsm/functions/info_distro.sh
index 0c2c770a3..b2f75b78b 100644
--- a/lgsm/functions/info_distro.sh
+++ b/lgsm/functions/info_distro.sh
@@ -133,3 +133,6 @@ if [ -d "${backupdir}" ]; then
 		lastbackupsize=$(du -h "${lastbackup}" | awk '{print $1}')
 	fi
 fi
+
+# External IP address
+extip=$(curl -m 3 ifconfig.co 2>/dev/null)
\ No newline at end of file
diff --git a/lgsm/functions/info_messages.sh b/lgsm/functions/info_messages.sh
index 1a8bb28c6..3c8dd9e1c 100644
--- a/lgsm/functions/info_messages.sh
+++ b/lgsm/functions/info_messages.sh
@@ -134,6 +134,13 @@ fn_info_message_gameserver(){
 		# Server ip
 		echo -e "${blue}Server IP:\t${default}${ip}:${port}"
 
+		# External server ip
+		if [ -n "${extip}" ]; then
+			if [ "${ip}" != "${extip}"]; then
+				echo -e "${blue}Internet IP:\t${default}${extip}:${port}"
+			fi
+		fi
+
 		# Server password
 		if [ -n "${serverpassword}" ]; then
 			echo -e "${blue}Server password:\t${default}${serverpassword}"