#!/bin/bash
# 
# Downloads and edits if necessary Steve Lloyd's Auto WMS configuration file
# See http://pprc.qmul.ac.uk/~lloyd/gridpp/rbtest.html
#
# Author: Steve Lloyd QMUL
# Options:
# -v bla - change the VO to bla (default atlas)
# 
# To use this do:
#  glite-wms-job-submit -a --config autowms.conf something.jdl
#
#####################################################

# Get command line options

usage="Usage: get_autowms [-v vo]"

VO=atlas

while getopts ":v:" opt; do
	case $opt in
	  v ) VO=$OPTARG;;
	  \? ) echo $usage
	  	   exit 1;;
	  * ) echo $usage
	  	   exit 1;;
	esac
done

# Get the file

wget -q -N -O temp_autowms.conf http://pprc.qmul.ac.uk/~lloyd/gridpp/autowms.conf

# Change the VO

sed "s|VirtualOrganisation = \"atlas\";|VirtualOrganisation = \"${VO}\";|" temp_autowms.conf > autowms.conf

# Remove the temporary file

if [ -e temp_autowms.conf ]; then
	rm temp_autowms.conf
fi