JControlHostSSHTunnel.sh

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#!/usr/bin/env zsh
#
#
# \author mdejong
#
version=1.0
script=${0##*/}
 
# ------------------------------------------------------------------------------------------
#
#                 Utility script to test JControlHost/JLigier through ssh tunnel.
#
# ------------------------------------------------------------------------------------------
 
 
if [ -z $JPP_DIR ]; then
    echo "Variable JPP_DIR undefined."
    exit
fi
 
 
source $JPP_DIR/setenv.sh $JPP_DIR
 
 
set_variable   DEBUG  3  
 
if do_usage $*; then
    usage "$script <host name>"
fi
 
case $# in
    1) set_variable  SERVER  $1;;
    *) usage "$script <host name>"
esac
 
 
if (( 1 )); then
 
    set_variable PORT    5553
    set_variable SOCKET  my-ctrl-socket
 
    JLigier.sh ${SERVER} continue
 
    echo "Create ssh tunnel."
    
    ssh -S ${SOCKET} -fN -M 0 -L ${PORT}:${SERVER}:${PORT}
    
    ./JControlHost -H :${PORT} -d3
    
    echo "Delete ssh tunnel."
 
    ssh -S ${SOCKET} -O exit ${SERVER}
 
fi