#! /bin/sh

# $RCSfile: ng_gen_dif,v $ $Revision: 1.8 $ $Date: 2004/12/08 10:46:14 $
# $AIST_Release: 4.2.4 $
# $AIST_Copyright:
#  Copyright 2003, 2004, 2005, 2006 Grid Technology Research Center,
#  National Institute of Advanced Industrial Science and Technology
#  Copyright 2003, 2004, 2005, 2006 National Institute of Informatics
#  
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#  
#      http://www.apache.org/licenses/LICENSE-2.0
#  
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.
#  $

# ng_gen_dif

hostname_from="globus"

for i in $@
do
    case $i in
    -h)
        echo "Usage : ng_gen_dif Remote Executables ..." >&2
        exit 1
	;;
    -*)  
	echo "$i: Unknown option." >&2
        exit 1
	;;
    esac
done

if [ "x${NG_DIR}" = "x" ]; then
    echo "NG_DIR environment variable is not set. exit." >&2
    exit 1
fi

if [ "x${hostname_from}" = "xglobus" ]; then
    hostname=`globus-hostname`
fi

if [ "x${hostname}" = "x" ]; then
    echo "hostname is empty. exit." >&2
    exit 1
fi

if [ "x${1}" = "x" ]; then
    echo "no argument. exit." >&2
    exit 1
fi

PWD=`pwd`
. $NG_DIR/etc/server.conf

executable=$1
inf_file="${executable}.inf"
class_line=`grep 'class name' ${inf_file}`
modname=`echo ${class_line} | sed 's/.*class\ name="\([^/]*\).*/\1/'`
local_target="${modname}.${hostname}.ngdef"

echo "HOST_INFO"                                     >  $local_target
echo "GridRPC-Hostname: ${hostname}"                 >> $local_target
echo "GridRPC-MpirunNoOfCPUs: ${MPIRUN_NO_OF_CPUS}"  >> $local_target
echo ""                                              >> $local_target

for executable in $*
do 
    inf_file="${executable}.inf"
    class_line=`grep 'class name' ${inf_file}`
    modname=`echo ${class_line} | sed 's/.*class\ name="\([^/]*\).*/\1/'`
    entname=`echo ${class_line} | sed 's/.*class\ name=".*\/\([^"]*\).*/\1/'`
    funcname="${modname}/${entname}"
    encoded_funcname="${modname}::${entname}"
    mds_target="${encoded_funcname}.ldif"

    dn_suffix="Mds-Software-deployment=GridRPC-Ninf-G, __ROOT_DN__"
    echo "dn: GridRPC-Funcname=${funcname}, ${dn_suffix}" >  $mds_target
    echo "objectClass: GlobusSoftware"                    >> $mds_target
    echo "objectClass: MdsSoftware"                       >> $mds_target
    echo "objectClass: GridRPCEntry"                      >> $mds_target
    echo "Mds-Software-deployment: GridRPC-Ninf-G"        >> $mds_target
    echo "GridRPC-Funcname: ${funcname}"                  >> $mds_target
    echo "GridRPC-Module: ${modname}"                     >> $mds_target
    echo "GridRPC-Entry: ${entname}"                      >> $mds_target
    echo "GridRPC-Path: ${PWD}/${executable}"             >> $mds_target
    $NG_DIR/bin/base64encode "GridRPC-Stub"   < $inf_file >> $mds_target

    echo "FUNCTION_INFO"                                  >> $local_target
    echo "GridRPC-Hostname: ${hostname}"                  >> $local_target
    echo "GridRPC-Funcname: ${funcname}"                  >> $local_target
    echo "GridRPC-Module: ${modname}"                     >> $local_target
    echo "GridRPC-Entry: ${entname}"                      >> $local_target
    echo "GridRPC-Path: ${PWD}/${executable}"             >> $local_target
    $NG_DIR/bin/base64encode "GridRPC-Stub"   < $inf_file >> $local_target
    echo ""                                               >> $local_target
done
    
exit 0