+if [ -f "$INFOFILE" ] ; then
+ DATE="$(date +%Y%m%d_%H%M%S)"
+ NEW_INFOFILE="info_$DATE.tar.bz2"
+ echo
+ echo "Warning: $INFOFILE exists already, using $NEW_INFOFILE instead.">&2
+ tar jcf $NEW_INFOFILE info/ && rm -Rf info/
+ INFOFILE="$NEW_INFOFILE" # adjust variable for final info message
+else
+ tar jcf $INFOFILE info/ && rm -Rf info/
+fi