#!/bin/sh
#
# $Id: odyssey-backup,v 2.1 1998/10/30 22:26:37 diego Exp $
#
if [ "$1" = "" ] ; then
    echo "usage: `basename $0` backup-dir"
    exit 1
fi

if [ "$ODYSSEY" = "" ] ; then
    echo "Environment variable ODYSSEY not defined."
    exit 1
fi

bakname=$1/odyssey-`date +%Y%m%d-%H%M`.tar.gz
echo "Creating backup file $bakname"
if [ ! -d $1 ] ; then
    mkdir $1
fi

cd $ODYSSEY
cd ..

tar czvf $bakname `basename $ODYSSEY`
