From 41388c0332348e69c64934c75714348a30a0ff91 Mon Sep 17 00:00:00 2001
From: Kieran South <kieransouth@gmail.com>
Date: Thu, 16 Apr 2020 16:34:37 +0100
Subject: [PATCH] Configurable RCON IP for servers on the 'host' network where
 'localhost' is not actually the socket to be listening to

---
 wrapper.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wrapper.js b/wrapper.js
index f9066b6..080fd33 100644
--- a/wrapper.js
+++ b/wrapper.js
@@ -79,7 +79,7 @@ var poll = function( ) {
         return JSON.stringify(packet);
     }
 
-    var serverHostname = "localhost";
+    var serverHostname = process.env.RCON_IP ? process.env.RCON_IP : "localhost";
     var serverPort = process.env.RCON_PORT;
     var serverPassword = process.env.RCON_PASS;
     var WebSocket = require("ws");