From 43a8e41e5ab9fd037914c6ffec6eed620dec29c5 Mon Sep 17 00:00:00 2001
From: Guillaume Boudreau <github@danslereseau.com>
Date: Tue, 1 Mar 2016 08:56:18 -0500
Subject: [PATCH] Allow script to run with sudo

Load .plexupdate file from the user's home folder, instead of /root/, when script is executed using sudo.
Fixes #38
---
 plexupdate.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/plexupdate.sh b/plexupdate.sh
index 6a448d2..259b756 100755
--- a/plexupdate.sh
+++ b/plexupdate.sh
@@ -65,8 +65,12 @@ if [ $? -eq 127 ]; then
 fi
 
 # Load settings from config file if it exists
-if [ -f ~/.plexupdate ]; then
-	source ~/.plexupdate
+CONFIG_FILE="${HOME}/.plexupdate"
+if [[ ! -z ${SUDO_USER} ]] ; then
+	CONFIG_FILE="`eval echo ~${SUDO_USER}`/.plexupdate"
+fi
+if [ -f ${CONFIG_FILE} ]; then
+	source ${CONFIG_FILE}
 fi
 
 if [ "${RELEASE}" = "64-bit" ]; then