post_install() {
    if [ ! -d /var/spool/moblock/used ]
    then
        mkdir -p /var/spool/moblock/used
    fi

    if [ ! -e /etc/cron.daily/moblock-control-update.sh ]
    then
        ln -s /usr/bin/moblock-control-update.sh /etc/cron.daily/moblock-control-update.sh
    fi
}

post_upgrade() {
    if [ ! -d /var/spool/moblock/used ]
    then
        mkdir -p /var/spool/moblock/used
    fi

    if [ ! -e /etc/cron.daily/moblock-control-update.sh ]
    then
        ln -s /usr/bin/moblock-control-update.sh /etc/cron.daily/moblock-control-update.sh
    fi
}

op=$1
shift
$op $*