#!/bin/sh # there are other ACTIONs like ifupdate we don't need # so parse dynamic_dns_functions.sh only when needed case "$ACTION" in ifup) . /usr/lib/ddns/dynamic_dns_functions.sh /etc/init.d/ddns enabled && start_daemon_for_all_ddns_sections "$INTERFACE" ;; ifdown) . /usr/lib/ddns/dynamic_dns_functions.sh stop_daemon_for_all_ddns_sections "$INTERFACE" ;; esac