#! /bin/sh

# 
# Copyright 1999-2006 University of Chicago
# 
# 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.
# 


#
# Displays the Globus version
#
# Synopsis: globus-version [-help] [-full] [-dirt]
#

set -f

DIRT_TIMESTAMP="1462308870"
DIRT_BRANCH_ID="85"

#
# Grab the version info set by the installer
#

GLOBUS_VERSIONNAME="Globus Toolkit"
GLOBUS_VERSION="6.0"

usage()
{
    ${GLOBUS_SH_CAT-cat} 1>&2 <<EOF

globus-version [-help] [-full] [-dirt]

    Displays the installed Globus version. Can also show the dirt
    timestamp and tag id.

    Options:
        -help        Shows help and exits
        -full        Show expanded version description
        -dirt        Shows dirt info and exits

    If no option is given, displays the Globus version.

EOF
}



case "$1" in
    -h|-help|-usage|--help)
        usage
        ;;
    -dirt)
        echo "$DIRT_TIMESTAMP-$DIRT_BRANCH_ID"
        ;;
    -full)
        echo "$GLOBUS_VERSIONNAME $GLOBUS_VERSION"
        ;;
    *)
        echo $GLOBUS_VERSION
        ;;
esac