Example install script for McAfee VirusScan for Mac. Assumes used with JAMF Software Casper Suite. Tested on 10.6 Snow Leopard.

mcafeeInstall.sh

#!/bin/sh
# mcafeeInstall.sh
# Created by Rob Freiburger on 5/19/11

### GET VARS
tmpfolder=/tmp/mcafeeInstall$(/usr/bin/date '+%Y%m%d%H%M%S')
/usr/bin/mkdir $tmpfolder
username=$SUDO_USER
if [ -z $username ]; then
	username=$(/usr/bin/users)
	if [ -z $username ]; then
		echo "Unable to determine username!"
		exit 1 
	fi
fi

### DOWNLOAD AND UNZIP PLISTBUDDY
/usr/bin/curl -s http://example.com/CasperShare/Download/Resources/PlistBuddy.zip -o $tmpfolder/PlistBuddy.zip
/usr/bin/unzip -oq $tmpfolder/PlistBuddy.zip -d $tmpfolder/

### DOWNLOAD & UNZIP MCAFEE INSTALLERS
/usr/bin/curl -s http://example.com/CasperShare/Download/Resources/mcafee.zip -o $tmpfolder/mcafee.zip
/usr/bin/unzip -oq $tmpfolder/mcafee.zip -d $tmpfolder/

### RUN MCAFEE BASE INSTALL
/usr/sbin/installer -allow -pkg $tmpfolder/MSMBaseInstall.mpkg -target /

### MODIFY CONFIGURATION FILES
# Manual restart needed for changes to take effect
# Next step will restart VirusScan

# Exclude Parallels Virtual Machines
$tmpfolder/PlistBuddy -c "Add :OAS_Exclusion_List string /Users/$username/Documents/Parallels" /Library/Preferences/com.mcafee.ssm.antimalware.plist
$tmpfolder/PlistBuddy -c "Add :ODS_Exclusion_List string /Users/$username/Documents/Parallels" /Library/Preferences/com.mcafee.ssm.antimalware.plist

# Add internal virus definition FTP site. 
# Easiest way is to replace SiteList.xml
/usr/bin/cp -f $tmpfolder/SiteList.xml /Library/McAfee/cma/scratch/etc/SiteList.xml

### RUN MCAFEE PATCH INSTALLERS
/usr/sbin/installer -allow -pkg $tmpfolder/MSMPatch1.mpkg -target / 
/usr/sbin/installer -allow -pkg $tmpfolder/MSMFileVaultHF.mpkg -target / 
/usr/sbin/installer -allow -pkg $tmpfolder/MSM64bitHF.mpkg -target /

### CLEANUP
/usr/bin/rm -R $tmpfolder