From bf3c4f229952b415496964276d421ab330b809d1 Mon Sep 17 00:00:00 2001
From: Andreas Larsen <andreas@northcode.no>
Date: Thu, 23 May 2019 18:32:55 +0200
Subject: [PATCH] Add loading of auth from environment variable

---
 bot.js | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/bot.js b/bot.js
index 19f5b2a..a771cec 100644
--- a/bot.js
+++ b/bot.js
@@ -3,7 +3,6 @@ var logger = require('winston');
 var fs = require('fs');
 var diceRoller = require('./diceRolling.js');
 
-var auth = JSON.parse(fs.readFileSync('./auth.json', 'utf8'));
 
 logger.remove(logger.transports.Console);
 logger.add(new logger.transports.Console, {
@@ -11,6 +10,18 @@ logger.add(new logger.transports.Console, {
 });
 logger.level = 'debug';
 
+const get_auth = () => {
+    if (process.env.DISCORD_TOKEN != undefined) {
+	logger.info('using auth from environment variable');
+	return { token: process.env.DISCORD_TOKEN };
+    } else {
+	logger.info('using auth from auth.json file');
+	return JSON.parse(fs.readFileSync('./auth.json', 'utf8'));
+    }
+};
+
+var auth = get_auth();
+
 var bot = new Discord.Client({
     token: auth.token,
     autorun: true