#!/bin/sh

set -e

if [ -x /usr/sbin/update-cracklib -a -r /etc/cracklib/cracklib.conf ]
then
    status="$(/usr/sbin/update-cracklib)"
    if [ -n "${status}" ]
    then
        /usr/bin/logger -p cron.info -t cracklib "updated dictionary (read/written words: ${status})."
    else
        /usr/bin/logger -p cron.info -t cracklib "no dictionary update necessary."
    fi
fi

exit 0