msg() {
    ALL_OFF="\e[1;0m"
    BOLD="\e[1;1m"
    GREEN="${BOLD}\e[1;32m"
	local mesg=$1; shift
	printf "${GREEN}==>${ALL_OFF}${BOLD} ${mesg}${ALL_OFF}\n" "$@" >&2
}

post_install() {
	msg "Setting up Modem-Scripts"
	ln -sfv "/usr/bin/pinephone-modem-setup-common.sh" "/usr/bin/pinephone-modem-setup.sh"
}

post_upgrade() {
	post_install
	if [[ ! -e "/etc/systemd/system/multi-user.target.wants/eg25-manager.service" ]]; then
		msg "Enabling eg25-manager ..."
		systemctl enable eg25-manager --now
		msg "Disabling pinephone-modem service ..."
		systemctl disable pinephone-modem-scripts.pinephone-modem --now
	fi
}