ScreenInvader_old/src/lounge/www/admin/cgi-bin/updater at 6dd83f10599af758256148053a09ac229eff7320 · screeninvader/ScreenInvader_old · GitHub

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#!/bin/bash
#
# ScreenInvader - A shared media experience. Instant and seamless.
#  Copyright (C) 2012 Amir Hassan <amir@viel-zu.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#

. ./initcgi "text/html"

# Get root privileges
sudo -s <<EOF
EOF

baseURL="https://raw.github.com/Metalab/ScreenInvader/master/src/lounge/triggers/helpers/"

helpers=($(cat /lounge/www/cgi-bin/show | grep /]=\' | cut -d "'" -f2 | sort -u))

echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"><meta http-equiv="Content-type" content="text/html;charset=UTF-8"></meta><title>ScreenInvader Update</title><html><head><link rel="stylesheet" type="text/css" href="../../_inc/css/lounge.css"><link rel="stylesheet" type="text/css" href="../_inc/css/admin.css"></link></head><body><form id="admin"><table><tbody><tr><td colspan="2" class="header">Update Results</td></tr>'

for i in "${helpers[@]}"
do
	md5=($(md5sum /lounge/triggers/helpers/$i | cut -d " " -f1))
	echo '<tr><td class="left">'$i'</td><td class="right">'
	if wget --no-check-certificate -P "/lounge/triggers/helpers/tmp" $baseURL$i
	then
		if [ "$md5" == "$(md5sum /lounge/triggers/helpers/tmp/$i | cut -d ' ' -f1)" ]
		then
			echo 'Already up to date</td></tr>'
		else
			cp -f /lounge/triggers/helpers/tmp/$i /lounge/triggers/helpers/$i
			echo 'Sucessfully updated</td></tr>'
		fi
	else
		error="1"
		echo 'ERROR</td></tr>'
	fi
done

rm -r /lounge/triggers/helpers/tmp

if [ "$error" == "1" ]
then
	echo '</tbody></table><br><span>Errors occured, try again later!</span></form></body>'
else
	echo '</tbody></table><br><span>Update complete!</span></form></body>'
fi