A2G4Node

#!/bin/sh
#This is called from the when a farm job is submitted to a node.
#It cannot take arguments, rather it pick up environmental variables 
#
#Currently expecting the following to be set up in the submission script.
#A2G4_MAINDIR:   Top level directory for A2 Geant4 simulation
#A2G4_MACROFILE: Top level Geant4 macro file
#A2G4_NODEDIR:   Temp location of output files
#A2G4_OUTPUTDIR:    Where to put the output files on /local/raid
 
cd $A2G4_MAINDIR

tag=`basename ${A2G4_MACROFILE} .mac`

#make these in case they don't exist
mkdir -p ${A2G4_NODEDIR}
mkdir -p ${A2G4_OUTPUTDIR}
mkdir -p "${A2G4_OUTPUTDIR}/log"
mkdir -p "${A2G4_OUTPUTDIR}/root"

LogFile="${A2G4_OUTPUTDIR}/log/${tag}.log"

#Now run Geant4
echo "./A2 $A2G4_MACROFILE &> $LogFile"
./A2 $A2G4_MACROFILE &> $LogFile

#list all the files in the output directory                                     
echo
echo "List all the files in the output directory:"
echo "ls -lrt ${A2G4_NODEDIR}"
ls -lrt ${A2G4_NODEDIR}
echo "Copying all the files from temporary directory $directory to ${A2G4_OUTPUTDIR}"
echo "cp ${A2G4_NODEDIR}*.root ${A2G4_OUTPUTDIR}/root"
cp ${A2G4_NODEDIR}/*.root ${A2G4_OUTPUTDIR}/root

echo "deleting temporary directory ${A2G4_NODEDIR}"
echo "/bin/rm -f  ${A2G4_NODE}/*.*"
/bin/rm -f ${A2G4_NODEDIR}/*.*
echo "rmdir ${A2G4_NODEDIR}"
rmdir ${A2G4_NODEDIR}

exit 0;