Extension Attribute - NoMad Realm Fix

#!/bin/bash
#
#
# Description: Looks up the default kerberos realm preference for the user and reports it to JAMF as an EA result
#user=$(/usr/bin/python -c 'from SystemConfiguration import SCDynamicStoreCopyConsoleUser; import sys; username = (SCDynamicStoreCopyConsoleUser(None, None, None) or [None])[0]; username = [username,""][username in [u"loginwindow", None, u""]]; sys.stdout.write(username + "
#");')

user=$( scutil <<< "show State:/Users/ConsoleUser" | awk '/Name :/ && ! /loginwindow/ { print $3 }' )

realm=$(su $user -c '/usr/libexec/PlistBuddy -c "print :libdefaults:default_realm" ~/Library/Preferences/com.apple.Kerberos.plist')
resultCode=$?

if [ $resultCode == 0 ]; then
    echo "<result>${realm}</result>"
else
    echo "<result>null</result>"
fi

# Exiting and returning the policy call code

exit $resultCode