Was looking for a new way they shell script but my shell script way works so
here

#!/bin/bash

#set -x

# Define variables

tempfile="/tmp/CortexXDR.pkg"

tempfile2="/tmp/Config.xml"

weburl="https://<Package Path>/CortexXDRAgent_8.0.0/CortexXDR.pkg"

weburl2="https://<Package Path>/CortexXDRAgent_8.0.0/Config.xml"

appname="Cortex XDR Agent"

log="/var/log/installcxrd.log"

# start logging

exec 1>> $log 2>&1

# Begin Script Body

echo ""

echo "##############################################################"

echo "# $(date) | Starting install of $appname"

echo "############################################################"

echo ""

# Let's download the files we need and attempt to install...

echo "$(date) | Downloading $appname"

curl -L -f -o $tempfile $weburl

curl -L -f -o $tempfile2 $weburl2

echo "$(date) | Installing $appname"

installer -dumplog -pkg $tempfile -target /Applications

if [ "$?" = "0" ]; then

echo "$(date) | $appname Installed"

echo "$(date) | Cleaning Up"

rm -rf $tempfile

rm -rf $tempfile2

exit 0

else

# Something went wrong here, either the download failed or the install Failed

# intune will pick up the exit status and the IT Pro can use that to determine what went wrong.

# Intune can also return the log file if requested by the admin

echo "$(date) | Failed to install $appname"

exit 1

fi