freebsd-dev/etc/periodic/daily/430.status-uptime

#!/bin/sh
#
# $FreeBSD$
#

# If there is a global system configuration file, suck it in.
#
if [ -r /etc/defaults/periodic.conf ]
then
    . /etc/defaults/periodic.conf
    source_periodic_confs
fi

case "$daily_status_uptime_enable" in
    [Yy][Ee][Ss])
	rwho=$(echo /var/rwho/*)
        if [ -f "${rwho%% *}" ]
        then
	    echo ""
	    echo "Local network system status:"
	    prog=ruptime
	else
	    echo ""
	    echo "Local system status:"
	    prog=uptime
	fi
	rc=$($prog | tee /dev/stderr | wc -l)
	if [ $? -eq 0 ]
	then
	    [ $rc -gt 1 ] && rc=1
	else
	    rc=3
	fi;;

    *)  rc=0;;
esac

exit $rc