#!/bin/bash

# environment
#
# CADC_ROOT : location of installed CADC/CANFAR sofwtare
# CADC_EXT  : location of external java/lib (default: /usr/cadc/external)
# C2SRV     : name of the service environment to use (default: www, supported: demo, rc, dev)
#

# location of jar files
CL=$CADC_ROOT/lib
EL=/usr/cadc/external/java/lib
if [ ! -z $CADC_EXT ]; then
    EL=$CADC_EXT/java/lib
fi

# classpath
echo
EP="${EL}/jdom2.jar:${EL}/log4j.jar:${EL}/xerces.jar"
CP="${CL}/cadcUtil.jar:${CL}/cadcRegistryClient.jar:${CL}/cadcAccessControl.jar"
echo "classpath: ${CP}:${EP}"
echo

# service environment
LOCAL=""

if [ "$C2SRV" == "www" ]; then
    # no-op
    LOCAL=""
elif [ "$C2SRV" == "demo" ]; then
    LOCAL="-Dca.nrc.cadc.reg.client.RegistryClient.shortHostname=demo"
elif [ "$C2SRV" == "rc" ]; then
    LOCAL="-Dca.nrc.cadc.reg.client.RegistryClient.shortHostname=rc"
elif [ "$C2SRV" == "dev" ]; then 
    LOCAL="-Dca.nrc.cadc.reg.client.RegistryClient.host=$(whoami).cadc.dao.nrc.ca" 
fi
echo "registry hack: $LOCAL"
echo

java $LOCAL -cp "${CP}:${EP}" ca.nrc.cadc.ac.client.GMSClientMain "$@"