Add the following script to a Jamf Pro extension attribute to collect service provider location information based on public IP address when updating inventory.

Location Information.zsh

#!/bin/zsh

# provide for Big Sur and earlier
xpath() {
	# the xpath tool changes in Big Sur 
	if [[ $( /usr/bin/sw_vers -buildVersion) > "20A" ]]; then
		/usr/bin/xpath -e "$@"
	else
		/usr/bin/xpath "$@"
	fi
}
 
# get public IP address
publicIP=$( /usr/bin/curl http://ifconfig.me/ip \
--location \
--silent \
--max-time 10 )

# get GeoIP data
locationData=$( /usr/bin/curl http://ip-api.com/xml/$publicIP \
--location \
--silent \
--max-time 10  )

locationPieces=( country countryCode region regionName city zip lat lon timezone isp org as )

for anItem in $locationPieces
do
	export $anItem="$( xpath "/query/$anItem/text()" 2>/dev/null <<< "$locationData" )"
done

echo "<result>$country
$countryCode
$region
$regionName
$city
$zip
$lat
$lon
$timezone
$isp
$org
$as</result>"

exit 0

This is great, thanks!

Thank you so much for the script!
Works great in Catalina.

Is it just me or the script is not working in Big Sur. I get no results…

@remusache, I was recently made aware of an xpath change in Big Sur. The script will need to be tweaked a little. See this for information about what to do.

https://scriptingosx.com/2020/10/dealing-with-xpath-changes-in-big-sur/

I won't be able to test and confirm this change for a little while.

@talkingmoose Thank you so much for the quick feedback!