#!/bin/bash
######################
## TITANE   CEA ##
######################
#MSUB -r ipsl_pack      # Nom du job                
#MSUB -eo
#MSUB -n 1              # Reservation du processus
#MSUB -T 86400          # Limite de temps elapsed du job
#MSUB -p gen2211
#MSUB -q mono

# ex : ./launch_ipsl_enlarge.sh param_ACA.txt

# Est-on sur ulam (machine de l'IDRIS) ?
is_idris_machine=`hostname | grep "ulam" | wc -l `
ON_IDRIS="no"
if [ "x${is_idris_machine}" != "x0" ]
then
    ON_IDRIS="yes"
fi
export ON_IDRIS=${ON_IDRIS}

# gpdebug : pour option -f
restartExecFromZero=0
while [ $# -gt 0 ]
do
   echo "boucle sur les arguments du script ..."
   echo "@=$@"
   case $1 in
   -f)  restartExecFromZero=1 
        echo "force restart from the beginning ..."
	;;
   esac
   shift
done
export restartExecFromZero=${restartExecFromZero}
# gpdebug : end

#export JOB_DIR=${TMP_MIGR_DATA}
#export EXE_DIR=${LS_SUBCWD:-${PWD}}

# export INPUT_DMF_DATA=/ccc/dmfbuf/import_data.2/ccrt/dmnfs12/cont003/bacasable # gpdebug : suppr
# export OUTPUT_STORE=${SCRATCHDIR}/PSEUDO_DMNFS_STORE # gpdebug : suppr
# export OUTPUT_WORK=${SCRATCHDIR}/PSEUDO_DMNFS_WORK # gpdebug : suppr

SCRIPT_NAME=$(basename ${0} )

# export IGCM_DEM=${SCRATCHDIR}/IGCM_DEM # gpdebug : suppr
# export IGCM_TMP=${SCRATCHDIR}/IGCM_DEM/tmp # gpdebug : suppr

# On renseigne les variables d'environnement
export scriptCallingLoad=$SCRIPT_NAME # sert a renseigner "load_ipslPack_env.sh" sur le script l'appelant
. load_ipslPack_env.sh
export IGCM_TMP="${IGCM_DEM}/tmp"  # gpdebug : added

export JOB_DIR=${TMP_MIGR_DATA}
export EXE_DIR=${LS_SUBCWD:-${PWD}}

export clean_tmp=${clean_tmp:-yes}
export DEM_LOG=${JOB_DIR}/dem_${LSB_JOBID:-${$}}.log
export LOG_LEV=2

export config_card=${IGCM_DEM}/config_card.liste


############## gpdebug : Pour gestion des erreurs ######################################### 
# Execute la function errorReceive() si reception d'un signal TERM
trap 'DEM_errorReceive' TERM
# liste des processus à détruire en cas d'erreur bloquante
export listPID=$$
# fichier pour la transmission des messages d'erreur d'un fils au prog principal
export errorMsgFile="${TMP_MIGR_DATA}/errorMsg.txt"
############## gpdebug : fin ############################################################## 

source ${EXE_DIR}/DEM_utilities.sh

DEM_log -0 "Demarrage de ${SCRIPT_NAME}"

if [ "x${ON_IDRIS}" == "xno" ]
then
    check_nco_version # verification de la version de nco #######################
else
    check_nco_version_idris # verification de la version de nco (sur la machine ulam de l'idris)
    check_netcdf_idris      # verification du chargement du module netCDF (pour cmd ncdump) 
fi

# gpdebug : si l'option -f est activee, on detruit tous les fichiers status
if [ "x$restartExecFromZero" == "x1" ]
then
    echo "Deleting  all status files ..."
    for CONFIG in $( awk '{print $1}' ${IGCM_DEM}/config_card.liste )
    do
       PATH_SIMU=$( dirname $CONFIG )
       ListStatFileInSimu=`find $PATH_SIMU -type f -name "*status" `
       if [ "x$ListStatFileInSimu" != "x" ]
       then
           for file in $ListStatFileInSimu
           do
              if [ -e $file ]
	      then
	         rm -f $file
	      fi
       
           done      
       fi   
    done
    echo "Deletion done."
fi
# gpdebug : end

export timeLaunchStartFile="${USER_OUTPUT_PROGRESS}/timeLaunchStartFile.txt"
> $timeLaunchStartFile
startTime=$( getDateMilliSeconds )
echo "launch time:$startTime" > $timeLaunchStartFile


for CONFIG in $( awk '{print $1}' ${IGCM_DEM}/config_card.liste ) ; do 

    DEM_state=$( DEM_read_state ${IGCM_DEM}/config_card.liste ${CONFIG} )

    if [[ "${DEM_state}" != "WriteListTarDone" ]] ; then

	DEM_write_state ${IGCM_DEM}/config_card.liste ${CONFIG} PackRunning
	export PATH_SIMU=$( dirname $CONFIG )
	${EXE_DIR}/enlarge_my_files.sh ${INPUT_DMF_DATA} ${OUTPUT_STORE} ${OUTPUT_WORK}
    
	DEM_write_state ${IGCM_DEM}/config_card.liste ${CONFIG} PackDone

    else
	DEM_write_state ${IGCM_DEM}/config_card.liste ${CONFIG} TarRunning
	export PATH_SIMU=$( dirname $CONFIG )
	# ${EXE_DIR}/tar_full_simu.sh  ${INPUT_DMF_DATA} ${OUTPUT_STORE} ${CONFIG}
	${EXE_DIR}/enlarge_my_files.sh  ${INPUT_DMF_DATA} ${OUTPUT_STORE} ${CONFIG}
	DEM_write_state ${IGCM_DEM}/config_card.liste ${CONFIG} TarDone


    fi

done

export timeEndFile="${USER_OUTPUT_PROGRESS}/timeEndFile.txt"
> $timeEndFile

DEM_log -0 "Fin de ${SCRIPT_NAME}"