#!/bin/bash
PATH=/bin
a=a4
turnin=/usr/local/bin/turnin
if [ "$1" = -l -o "$1" == -ls ]
then
    $turnin -ls 372-$a
    exit
fi
tarfile=$a.$(date +%Y%m%d.%H%M%S).tz
files=$(cat /cs/www/classes/cs372/spring16/$a/delivs)
for f in $files
do
    if [ ! -r $f ]
    then
        printf "\x1b[31;1mWarning: $f not found\x1b[0m\n"
    fi
done
tar czf $tarfile $files 2>/dev/null
echo ======== contents of $tarfile ========
tar tvf $tarfile
echo ======== running turnin ========
$turnin 372-$a $tarfile