post_install() {
	getent group unbound &>/dev/null || groupadd -r unbound >/dev/null
	getent passwd unbound &>/dev/null || useradd -r -g unbound -d /etc/unbound -s /bin/false -c unbound unbound >/dev/null
	cat <<EOF
==> Start with: /etc/rc.d/unbound start
==> Then, add "nameserver 127.0.0.1" to /etc/resolv.conf.head
EOF
}

pre_remove() {
	/etc/rc.d/unbound stop
}

post_remove() {
	getent passwd unbound &>/dev/null && userdel unbound >/dev/null
	getent group unbound &>/dev/null && groupdel unbound >/dev/null
	return 0
}