#!/bin/sh
# Jarl: runs after the package's files are removed.
set -e

case "$1" in
remove|purge)
	if [ -d /run/systemd/system ]; then
		systemctl daemon-reload || true
	fi
	;;
esac

# The backup timer's enabled state (see postinst): masked while the
# package is removed, forgotten on purge.
if command -v deb-systemd-helper >/dev/null 2>&1; then
	case "$1" in
	remove)
		deb-systemd-helper mask jarl-backup.timer >/dev/null || true
		;;
	purge)
		deb-systemd-helper purge jarl-backup.timer >/dev/null || true
		deb-systemd-helper unmask jarl-backup.timer >/dev/null || true
		;;
	esac
fi

# Even a purge keeps Jarl's data: the database in /var/lib/jarl is the
# source of your DNS configuration, and named.conf may still include the
# files in /etc/bind/jarl. Remove them by hand when you no longer need them.
if [ "$1" = purge ]; then
	echo "jarl: kept /etc/jarl, /var/lib/jarl, /var/backups/jarl, /etc/bind/jarl,"
	echo "/var/lib/bind/jarl and /var/cache/bind/jarl (named may still use some of"
	echo "them); remove them by hand if unused."
fi

exit 0