#!/bin/bash
#
# System-V init script for pulsar injection
#
if [ -f /ligo/cdscfg/stdenv.sh ]; then
	. /ligo/cdscfg/stdenv.sh
fi

START_SCRIPT=/usr/local/home/hinj/Details/bin/x_start_psinject
STOP_SCRIPT=/usr/local/home/hinj/Details/bin/x_stop_psinject
PID_FILE=/usr/local/home/hinj/run/psinject.pid
CAPUT=/ligo/apps/sl6/epics/base/bin/linux-x86_64/caput
#
if [ $1 = "start" ]; then
    if [ -x $START_SCRIPT ]; then
        echo "Starting psinject"
	$CAPUT H1:CAL-PINJX_CW_TRAMP 0.0
	/bin/sleep 1
	$CAPUT H1:CAL-PINJX_CW_GAIN 0.0
	/bin/sleep 1
	$CAPUT H1:CAL-PINJX_CW_TRAMP 10.0
        su -c "$START_SCRIPT monit start >/dev/null" hinj &
	/bin/sleep 120
	$CAPUT H1:CAL-PINJX_CW_GAIN 1.0
    fi
else
    if [ $1 = "stop" ]; then
        if [ -f "${PID_FILE}" ]; then
            echo "Stopping psinject "
	    $CAPUT H1:CAL-PINJX_CW_TRAMP 10.0
	    /bin/sleep 1
	    $CAPUT H1:CAL-PINJX_CW_GAIN 0.0
            su -c "$STOP_SCRIPT monit stop >/dev/null" hinj &
	    /bin/sleep 60
	    $CAPUT H1:CAL-PINJX_CW_TRAMP 0.0
	    /bin/sleep 1
	    $CAPUT H1:CAL-PINJX_CW_GAIN 1.0
        fi
    fi
fi