#!/bin/sh
################################################################################
#
# Create GFE images using the EDEX GfeClient Service
#
# SOFTWARE HISTORY
#
# Date          Ticket#  Engineer  Description
# ------------- -------- --------- ---------------------------------------------
# Feb 07, 2014  2509     dgilling  Fix baseline merge issue.
# Feb 07, 2017  6092     randerso  Updated to use new GfeClient service
#
##

# get path to script directory
path_to_script=`readlink -f $0`
RUN_FROM_DIR=`dirname $path_to_script`

source ${RUN_FROM_DIR}/setup.env

# execute the PngWriter module
_MODULE="${RUN_FROM_DIR}/src/ifpimage/PngWriter.py"

# Check to see if override set in setup.env to use old GfeClient
if [ -z "${USE_OLD_GFECLIENT}" ]
then
    #
    # run using GfeClient service
    #
    /awips2/python/bin/python ${RUN_FROM_DIR}/src/gfeClient/gfeClient.py $_MODULE "$@"

    ##
    # Automatically shutdown the GfeClientServer since PngWriter cannot be run
    # more than once per session. Hopefully PngWriter can be improved in a future
    # release so this is not necessary.
    ## 
    /awips2/python/bin/python ${RUN_FROM_DIR}/src/gfeClient/gfeClient.py ShutDown "$@"
    
else
    #
    # run using old GfeClient.sh
    #

    # cave directory
    CAVE_DIR=/awips2/cave
    
    _GFECLI="${RUN_FROM_DIR}/gfeclient.sh"
    
    # quoting of '$@' is used to prevent command line interpretation
    if [ ! -f $_GFECLI ] || [ ! -d $CAVE_DIR ]
    then
        echo "CAVE and/or gfeclient not installed on this workstation ..exiting"
        exit 1
    else
        $_GFECLI $_MODULE "$@"
    fi
fi