hs-index

#!/bin/bash
# HepSim toolkit.
# S.Chekanov (ANL)
# Task: Index files and prepare the directory for the includion inside HepSim

if [[ -z "${HEPSIM_DIR}" ]]; then
   echo "HEPSIM_DIR variable is unset"
   echo "Exit.."
   exit 1;
else
   echo "hs-tools is set from $HEPSIM_DIR"
fi


if [ $# -eq 0 ]
  then
    echo "No arguments supplied. You should pass the directory name, such as 'events/ee/'"
    echo "Exit.."
    exit 1;
fi

export DIR=$1

# real path
export DIR=$(readlink -f $DIR)

# check the directory
if [ ! -d "$DIR" ]; then
   echo "Directory $DIR does not exist!"
   echo "Exit.."
   exit 1;
fi

if [[ ! $DIR == *"events"* ]]; 
  then
    echo "The directory for indexing should contain 'events'. Example: 'events/ee/'"
    echo "Exit.."
    exit 1;
fi
chmod -R 755 $DIR/


read -r -p "Are you sure to index $DIR? [y/N] " response
if [[ "$response" =~ ^([yY][eE][sS]|[yY])+$ ]]
then
    echo "ok, indexing $DIR" 
    find $DIR -type f -name "files*" -exec rm -f {} \;
    find $DIR -name "*~" -delete
    find $DIR -type f -name "dirs.i*" -exec rm -f {} \;
    $HEPSIM_DIR/scripts/Make_sets $DIR
    echo "Created index files from $DIR"
    $HEPSIM_DIR/scripts/Make_metadata $DIR
    echo "Rebuild ProMC metafile.txt from $DIR" 
    $HEPSIM_DIR/scripts/Make_promc_info $DIR
    find $DIR -type d -exec cp -f $HEPSIM_DIR/scripts/index.php {} \;


else
    echo "Exit since you say no.." 
    exit 1;
fi