#! /bin/ksh
#
#	Author: Mike Fleming mike@tauzero.co.uk
#
#	tarzip - tar and zip up a directory
#
#	tarzip dirname

while getopts v opt
do
	case $opt in
	v)	TAROPT=-v;;
	*)	echo "Usage: tarzip [ -v ] dirname"
		return 1;;
	esac
done

shift $((OPTIND - 1))

if [[ "$1" == "" ]]
then
	echo No directory specified
	return 1
fi

if [[ ! -d $1 ]]
then
	echo $1 is not a directory
	return 1
fi

BNAME=$(basename $1)
DNAME=$(dirname $1)
CURRDIR=$PWD

cd $DNAME

tar -cf $TAROPT - $BNAME | gzip -c > $BNAME.tar.gz

cd $CURRDIR

echo "Created $BNAME.tar.gz in $DNAME"