#!/bin/bash
rm -f /tmp/myPoolFileCatalog.xml newPoolFileCatalog.xml
DCACHESETUP=/local/workdir/d-cache.setup.sh
ATLAS_APP=/share/app/atlas_app
DSS_ATLAS_REL="12.0.3"
DSS_STORE=/share/data/t2data

#Make a backup copy
workdir=`pwd`
cd ${DSS_STORE}
cp PoolFileCatalog.xml old_PoolFileCatalog.xml
chgrp atlas old_PoolFileCatalog.xml
chmod 666 old_PoolFileCatalog.xml
cd $workdir

#setup the ATLAS environment.  d-cache MUST be set up first
source ${DCACHESETUP}
source ${ATLAS_APP}/atlas_rel/${DSS_ATLAS_REL}/cmtsite/setup.sh -tag=AtlasOffline,${DSS_ATLAS_REL}
source ${ATLAS_APP}/atlas_rel/${DSS_ATLAS_REL}/AtlasOffline/${DSS_ATLAS_REL}/AtlasOfflineRunTime/cmt/setup.sh

#Create a myPoolFileCatalog.xml file containing all pfns thbat have the string "root" in them
FCpublish -d file:/tmp/myPoolFileCatalog.xml -u mysqlcatalog_mysql://dq2user:dqpwd@tier2-05.uchicago.edu/localreplicas -q "pfname like '%.root.%'"

#Edit the myPoolFileCatalog.xml file substituting gsiftp with dcache and filetype of NULL with ROOT_ALL
cat /tmp/myPoolFileCatalog.xml|sed -e 's/gsiftp:\/\/tier2-d1.uchicago.edu:2811/dcache:/;s/filetype=\"NULL\"/filetype=\"ROOT_All\"/' > newPoolFileCatalog.xml
if [ -s newPoolFileCatalog.xml ] 
then
	mv newPoolFileCatalog.xml ${DSS_STORE}/PoolFileCatalog.xml
	chmod 666   ${DSS_STORE}/PoolFileCatalog.xml
	chgrp atlas ${DSS_STORE}/PoolFileCatalog.xml
	exit 0
else
	#error condition occurred - do not overwrite the existing PoolFileCatalog.xml file
	exit 1
fi

rm -f /tmp/myPoolFileCatalog.xml