#! /bin/bash
#------------------------------------------------------------------------------
#$Author: saulius $
#$Date: 2017-11-23 21:09:02 +0000 (Thu, 23 Nov 2017) $
#$Revision: 3918 $
#$URL: file:///home/saulius/svn-repositories/paskaitos/VU/software/assignment-evaluation/trunk/scripts/do-check--non-empty $
#------------------------------------------------------------------------------
#*
# Check whether the archive is not empty
#**

set -ue
## set -x

DIRECTORY="$1"

ID='$Id: do-check--non-empty 3918 2017-11-23 21:09:02Z saulius $'

cd "${DIRECTORY}"

if [ $(find | wc -l) -le 1 ]
then
cat <<EOF
-- [AUTO;SUBVERSION;$(echo $ID | sed 's/\$//g')]
   Jūsų pateiktas archyvas tuščias?
   (-200 balų);

EOF
fi