#!/bin/sh
#
#
#___INFO__MARK_BEGIN__
##########################################################################
#
#  The Contents of this file are made available subject to the terms of
#  the Sun Industry Standards Source License Version 1.2
#
#  Sun Microsystems Inc., March, 2001
#
#
#  Sun Industry Standards Source License Version 1.2
#  =================================================
#  The contents of this file are subject to the Sun Industry Standards
#  Source License Version 1.2 (the "License"); You may not use this file
#  except in compliance with the License. You may obtain a copy of the
#  License at http://gridengine.sunsource.net/Gridengine_SISSL_license.html
#
#  Software provided under this License is provided on an "AS IS" basis,
#  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
#  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
#  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
#  See the License for the specific provisions governing your rights and
#  obligations concerning the Software.
#
#  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
#
#  Copyright: 2001 by Sun Microsystems, Inc.
#
#  All Rights Reserved.
#
##########################################################################
#___INFO__MARK_END__

set +u

ckpt_dir=$3

if [ ! -f $ckpt_dir/ckpt.log ]; then
   touch $ckpt_dir/ckpt.log
   chmod 666 $ckpt_dir/ckpt.log
fi

if [ "$SGE_TASK_ID" = "undefined" -o "$SGE_TASK_ID" = "" ]; then
   jobid=$JOB_ID
else
   jobid=$JOB_ID.$SGE_TASK_ID
fi

# create temp directory for holding checkpoint info

tmpdir=$ckpt_dir/ckpt.$jobid
mkdir -p $tmpdir
cd $tmpdir

# create log file

F=$tmpdir/checkpoint.log
touch $F
exec >> $F 2>&1

echo -------------------------------------------------------------
echo `basename $0` called at `date`
echo called by: `id`
echo with args: $*

job_pid=`cat job_pid`
osjobid=`cat osjobid`

if [ -z "$SGE_LEAVE_CKPT_DIR" -a "$4" != "save" ]; then
   echo Deleting restart file
   /usr/bin/rmresf chkpnt_$jobid
   cd $ckpt_dir
   if [ "$4" = "save_log" ]; then
      cp $F $ckpt_dir/checkpoint.log.$jobid
   fi
   rm -rf $tmpdir
fi

echo `date +"%D %T"` Job $jobid "(job_pid=$job_pid, osjobid=$osjobid) cleaned up" >> $ckpt_dir/ckpt.log