#!/bin/sh 
# $Revision: 1.5 $
# $Date: 2006-10-13 06:32:41 $
# Author: Ferdi Franceschini (ffr@ansto.gov.au)
# Last revision by $Author: ffr $

# Deploys SICServer and configuration files to
# an instrument control computer.
# It requires a MANIFEST.TXT file for each instrument

usage()
{
echo deploySICS.sh copies SICS and the files listed
echo in the MANIFEST.TXT files to the IC host.
echo -e "Usage:\t./deploySICS.sh INSTRUMENT [TARGET_HOST TARGET_DIR]";
echo -e "\t./deploySICS.sh test/INSTRUMENT [TARGET_HOST TARGET_DIR]";
echo -e "\twhere INSTRUMENT can be hrpd, echidna, hipd, wombat ...";
echo -e "\tTARGET_HOST can be a remote host or 'localhost'";
echo -e "\twill create last directory in TARGET_DIR if necessary";
}

if  [ $# -eq 0 -o $# -eq 2 -o $# -gt 3 ]
then
  usage
  exit 1
fi


INSTRUMENT=$1

SRCDIR=./
DESTDIR=${3:-/usr/local/}
mkdir -p ~/tmp/$DESTDIR
rm -fr ~/tmp/$DESTDIR/*

# Set the destination host and the
# instrument src directory
case $INSTRUMENT in 
hrpd|echidna)
DESTHOST=${2:-ic-echidna.nbi.ansto.gov.au}
INSTSRC=hrpd;;
hipd|wombat)
DESTHOST=${2:-ic-wombat.nbi.ansto.gov.au}
INSTSRC=hipd;;
qld|koala)
DESTHOST=${2:-ic-koala.nbi.ansto.gov.au}
INSTSRC=qld;;
reflectometer|platypus)
DESTHOST=${2:-ic-platypus.nbi.ansto.gov.au}
INSTSRC=reflectometer;;
rsd|kowari)
DESTHOST=${2:-ic-kowari.nbi.ansto.gov.au}
INSTSRC=qld;;
sans|quokka)
DESTHOST=${2:-ic-quokka.nbi.ansto.gov.au}
INSTSRC=sans;;
tas|taipan)
DESTHOST=${2:-ic-taipan.nbi.ansto.gov.au}
INSTSRC=tas;;
test/*)
#copy TEST_SICS/fakeDMC
#TESTSRC=TEST_SICS
cp -a TEST_SICS/* ~/tmp/$DESTDIR
rm -fr $(find ~/tmp/$DESTDIR -name CVS)
DESTHOST=$2
INSTSRC=$(basename $INSTRUMENT);;
esac

echo $DESTHOST
if [ $DESTHOST = "localhost" ]
then
EXTRACT="tar vxz -C /"
else
EXTRACT="ssh $DESTHOST tar vxz -C /"
fi

if [ ! -e $SRCDIR/MANIFEST.TXT ]
then
echo "$SRCDIR/MANIFEST.TXT not found"
exit 1
fi
if [ ! -e $INSTSRC/MANIFEST.TXT ]
then
echo "$INSTSRC/MANIFEST.TXT not found"
echo "You must list the files required for $INSTRUMENT in the manifest"
exit 1
fi

# Get list of files to copy 
COMMON=$(for f in $(cat $SRCDIR/MANIFEST.TXT); do echo -n "$SRCDIR/$f "; done)
INSTSPEC=$(for f in $(cat $INSTSRC/MANIFEST.TXT); do echo -n "$INSTSRC/$f "; done)

mkdir -p ~/tmp/$DESTDIR/sics/{server,data,log,tmp}
cp $COMMON $INSTSPEC ~/tmp/$DESTDIR/sics/server
cp ../SICServer ~/tmp/$DESTDIR/sics/server

# Create a manifest of the files installed on the IC host
echo "Date: $(date -Iminutes)" > ~/tmp/$DESTDIR/sics/server/MANIFEST.TXT
echo -e "The following files were installed by $USER\n" >> ~/tmp/$DESTDIR/sics/server/MANIFEST.TXT
cat $SRCDIR/MANIFEST.TXT $INSTSRC/MANIFEST.TXT >> ~/tmp/$DESTDIR/sics/server/MANIFEST.TXT

cd ~/tmp/

# Strip leading / from DESTDIR and extract to destination
tar -cz ${DESTDIR:1} | $EXTRACT