From ce771b8866ca1863fbc081cdd4e1fecce360867a Mon Sep 17 00:00:00 2001
From: Dane Everitt <dane@daneeveritt.com>
Date: Mon, 9 Oct 2017 23:09:17 -0500
Subject: [PATCH] Add support for accessing internal IP

Pterodactyl/Panel#613
---
 Dockerfile    | 3 +--
 entrypoint.sh | 5 ++++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 7b6d42c..5791b14 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,8 +13,7 @@ RUN apk update \
     && adduser -D -h /home/container container
 
 USER container
-ENV  USER container
-ENV  HOME /home/container
+ENV  USER=container HOME=/home/container
 
 WORKDIR /home/container
 
diff --git a/entrypoint.sh b/entrypoint.sh
index 65e5c30..d344b70 100644
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,11 +1,14 @@
 #!/bin/bash
-sleep 5
+sleep 2
 
 cd /home/container
 
 # Output Current Java Version
 java -version
 
+# Make internal Docker IP address available to processes.
+export INTERNAL_IP=`ip route get 1 | awk '{print $NF;exit}'`
+
 # Replace Startup Variables
 MODIFIED_STARTUP=`eval echo $(echo ${STARTUP} | sed -e 's/{{/${/g' -e 's/}}/}/g')`
 echo ":/home/container$ ${MODIFIED_STARTUP}"