collectSubmission.sh

USERNAME=`whoami`
HOMEDIR=/home/$USERNAME
CHRONLOGNAME=.chron_log
CHRONLOG=$HOMEDIR/$CHRONLOGNAME
LOGTAR=git_logs.tar.gz
LOGLOC=.git_nodelete
TARNAME=bufferbloat.tar.gz

PRINTF=printf

if [ -a $TARNAME ]; then
    $PRINTF "Removing previous $TARNAME.\n"
    rm -f $TARNAME
fi
# ---------- Ask if group would like to include assignment progress info
$PRINTF "Would you like to include logs of your assignment progress?\n"
$PRINTF "These progress logs will be used for education research purposes.\n"
$PRINTF "They *will not* affect your assignment grade.\n"
$PRINTF "Include assignment progress logs [y/n]:\n"
read ANSWER
if [ "$ANSWER" = "Y" -o "$ANSWER" = "y" -o "$ANSWER" = "yes" ]; then
    $PRINTF "Including assignment progress logs in your submission tar.\n"
    cp $CHRONLOG $LOGLOC
    tar -zcf $LOGTAR $LOGLOC
else
    $PRINTF "Excluding assignment progress logs in your submission tar.\n"
fi 
tar --exclude='./.*' -zcf $TARNAME *
if [ "$ANSWER" = "Y" -o "$ANSWER" = "y" -o "$ANSWER" = "yes" ]; then
    rm $LOGTAR
    rm $LOGLOC/$CHRONLOGNAME
fi

$PRINTF "Created a tarball of your assignment called $TARNAME.\n"