#!/bin/bash

# Script to Create a userChrome.css, lock down network prefs, and remove /Applications/iTunes.app
# Defining Variables, DIR2 is the User's home directory path on server, DIR is the User's Firefox Profile Name

DIR2=`dscacheutil -q User |grep ${1} |grep dir |awk '{print $2}'`
DIR=`ls ${DIR2}/Library/Application\ Support/Firefox/Profiles |grep default`
MANAGERS='dixonb,oconnorw,abbaziam,freym,rosik,cicciag,brownd,localadmin,leventhalg,effiongw,heeseb'

# Do not run script if the user logging in is an admin (Manager or MIS user, see list above)

echo $MANAGERS |grep -q ${1}

if [ $? -eq 0 ]; then
exit
else
echo ""
 
 # Check for userchrome file to remove Firefox network settings button and lock down preferences for user

if [  -e ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/chrome/userChrome.css ]; then
echo ""
else 
cd ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/chrome ; touch ./userChrome.css
fi

echo "@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* set default namespace to XUL */" > ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/chrome/userChrome.css
echo "#BrowserPreferences #connectionSettings {display: none !important;}" >> ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/chrome/userChrome.css
echo "#BrowserPreferences #connectionGroup {display: none !important;}" >> ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/chrome/userChrome.css

# Set permissions so user cannot change or delete userchrome.

#chown admin ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/chrome/userChrome.css
#chown admin ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/chrome
#chmod 1755 ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/chrome/userChrome.css

cat ${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/prefs.js |grep 192.168.171.4 || printf "%s\n" 'user_pref("network.proxy.http", "192.168.171.4");' >>${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/prefs.js;printf "%s\n" 'user_pref("network.proxy.http_port", 8080);' >>${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/prefs.js;printf "%s\n" 'user_pref("network.proxy.no_proxies_on", "localhost, 127.0.0.1, conair.com, conair.lan,");' >>${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/prefs.js;printf "%s\n" 'user_pref("network.proxy.type", 1);' >>${DIR2}/Library/Application\ Support/Firefox/Profiles/${DIR}/prefs.js

# Remove iTunes if it exists in /Applications

if [ -e /Applications/iTunes.app ]; then
rm -rf /Applications/iTunes.app
else
echo ""
fi