#!/bin/bash
#
# $Id$
# $HeadURL$


# !!!!!!!!  STD in/out is not allowed in this script !!!!!!
STDO=/tmp/${USER}_GO.$1
exec >$STDO 2>&1
date                           
echo "--->  run_go ENTER <-----"     

UDL=$2

CONFIG_FILE=$3
source run_lib.sh
CONFIG_DIR=`dirname $CONFIG_FILE `
ER_name=ERsoftROC
get_host $ER_name ER_host

#---------------------------------------
# do not use .local script , due to rcdb update lock file !!!!
# get_host USE_LOCAL USE_LOCAL_SCRIPT
echo " USE_LOCAL = $USE_LOCAL_SCRIPT "
if [ $USE_LOCAL_SCRIPT = "yes" ]; then
    echo " ssh here !!! ER=$ER_host "
    echo "exec: ssh $ER_host run_go.local '$1' '$2' '$3'  '$4' '$5' "
    ssh  $ER_host "run_go.local '$1' '$2' '$3'  '$4' '$5' "
    exit $?
fi
#-------- delete everything below this line later  --------------!!

#===========================================================================================
RCM_HOST=gluon25
RCM_PORT=32767
RCM_LOG=/dev/tcp/${RCM_HOST}/${RCM_PORT}
RCM_LOG_FILE=$DAQ_HOME/../work/rcm_rc.log
#-------------------------------------------------------------------------------------------
function rcm_log() {
    echo -e " $1 $2 "
     [ -n "$UDL" ]  && cMsgCommand -u $UDL  -name run_go -subject RunGo -type DAQ -text "$1"     -string severity=$2  2>&1 > /tmp/${USER}_cMsgCommand 
#   cMsgCommand -u cMsg://gluon100:45000/cMsg/$EXPID  -name run_go -subject Prestart -type DAQ -text "$1"     -string severity=$2
     [ -n "$RCM_LOG" ] && echo -e "msg:GUI_runconf run_go:: $1 " > $RCM_LOG
    echo -e "`date` :run_go ::  $2: $1 " >> $RCM_LOG_FILE
}
#===========================================================================================

rcm_log "Run=$1 user=$USER `date` UDL=$2  config=$3  4=$4 5=$5" "INFO"

# Get run number
export RUN=$(printf '%06d' $1) 

#===========================================================================================
#      DAQ TEST MODE
#
if [ x$DAQMODE == "xtest" ] ; then
    rcm_log "WARN: DAQMODE=$DAQMODE " "WARN"
    exit 0
fi
#===========================================================================================
#      any other accounts ..
#
if [ $USER != "hdops" ] ; then
    rcm_log "execute run_log.sh $RUN   $CONFIG_FILE " "INFO"
    run_log.sh "START" $RUN $CONFIG_FILE
    exit 0
fi
#===========================================================================================
date

#-------------------------------------------------------------------------------------------
#         start epics2et 
#
#  This was moved from the run_prestart script on 1/16/2018 to
# side step a problem in CODA where the ER was not releasing 
# the EPICS events between prestart and go causing the go transition
# to hang indefinetely. Ask CODA group for details.
#  David L.
#-------------------------------------------------------------------------------------------
${DAQ_HOME}/scripts/run_epics2et


#
date
echo "-----------------------------------------------------------------------------------" 
echo "  set HD:coda:daq:status  "   
echo "-----------------------------------------------------------------------------------"  
caput HD:coda:daq:status 2 &

# Record run configuration to database and copy files to RAID
# disk so they can be copied to tape library

date
echo "-----------------------------------------------------------------------------------" 
echo "   RCDB parse  "   
echo "-----------------------------------------------------------------------------------"  
sleep 1
#${DAQ_HOME}/rcdb/run_prestart   
${DAQ_HOME}/rcdb/parse_coda_log   --update=epics,coda,config,roc --reason=start  --ipl --verbose  --udl=$UDL 
ERRRCDB=$?
[[ $ERRRCDB != 0 ]] && rcm_log "rcdb Error  rc=$ERRRCDB " "WARN"
#
date
echo "-----------------------------------------------------------------------------------"  
echo "   RUN LOG run_go , after parse_coda_log  finished !!!                             "       
echo "-----------------------------------------------------------------------------------"  
rcm_log "Sleep 1 sec. " "INFO"
sleep 1
rcm_log "execute run_log.sh $RUN   $CONFIG_FILE " "INFO"
run_log.sh "START" $RUN   $CONFIG_FILE 
#
date
echo "-----------------------------------------------------------------------------------" 
echo "  run_epics_info.py  "   
echo "-----------------------------------------------------------------------------------"  
sleep 1
${DAQ_HOME}/scripts/run_epics_info.py  -R$1 &
#
date
echo "-----------------------------------------------------------------------------------" 
echo "  run_elog.py  "   
echo "-----------------------------------------------------------------------------------"  
${DAQ_HOME}/scripts/run_elog.py  $1  &
# move current files to PREVIOUS directory since they have been used
mkdir -p ${DAQ_HOME}/../work/DAQ_CONFIG_OUT/PREVIOUS
touch ${DAQ_HOME}/../work/DAQ_CONFIG_OUT/daq_junk.dat  # make sure "a" file exists to move
mv ${DAQ_HOME}/../work/DAQ_CONFIG_OUT/daq_*.dat ${DAQ_HOME}/../work/DAQ_CONFIG_OUT/PREVIOUS
date
rcm_log "done for run $RUN " "INFO"
echo "--->  run_go EXIT "        
date