post_install() {
	/opt/prey-node-client/bin/prey config hooks post_install >/dev/null
	gpasswd -a prey video >/dev/null

	echo
	echo "You should now configure prey by either"
	echo "*) editing /etc/prey/prey.conf, or"
	echo "*) running \"prey_project config gui\""
	echo
	echo "Prey use Python2, you need to see"
	echo "https://wiki.archlinux.org/index.php/Python#Dealing_with_version_problem_in_build_scripts"
	echo "Make the file /usr/local/bin/python, whith:"
	echo -e '#!/bin/bash\nscript=$(readlink -f -- "$1")\ncase "$script" in (/opt/prey-node-client/*|/other/path)\nexec python2 "$@"\n;;\nesac\n\n\nexec python3 "$@"'

}

pre_remove() {
	/opt/prey-node-client/bin/prey config hooks pre_uninstall
	userdel prey
	echo "if you created python script you can remove /usr/local/bin/python, please see"
	echo "https://wiki.archlinux.org/index.php/Python#Dealing_with_version_problem_in_build_scripts"
}