Dirigent.sh

#!/bin/bash


SUBDIR=
ThisDev=Dirig

source Commons.sh
source Tools.sh


function Broadcast()
{
	for Dev in $IntelligentDevs; 
        do
		#ssh golem@$Dev "source $Dev.sh; $@" &
		$Dev $@ &
	done
	wait
}


function Discharge()
{
    Init
    LogIt "$DOWNTO ${FUNCNAME[0]}"
   	Broadcast Init
    Broadcast Prepare $UBt $Ucd 
    Broadcast Arming
    sleep 2;Trigger
    Broadcast PostDisch
    LogIt "$UPFROM ${FUNCNAME[0]}"
}

function Trigger ()
{
    LogIt "$DOWNTO ${FUNCNAME[0]}"
   	LogIt "$UPFROM ${FUNCNAME[0]}"

}

function Emergency ()
{
      Init
      Broadcast Emergency
}
      
function Init()
{
    rm -rf $SHM;mkdir -p $SHMdir;
    #PngChck #Ping all the devices ..
    LogIt "$DOWNTO ${FUNCNAME[0]}"
    LogIt "Command Line: $COMMANDLINE"
	ShotNo=$((`echo "SELECT shot_no FROM shots_new ORDER BY timestamp DESC LIMIT 1;" |$DataB`+1))
	echo $ShotNo>$SHM/ShotNo;$SHMtouch/$ShotNo;date '+%d/%m/%y %H:%M:%S'>$SHM/DateTime;mkdir -p $SHM/Controll; cp *.* $SHM/Controll/
	LogIt "Let's go for shot #"$ShotNo
	for Dev in $RASPs; do 
		rsync --copy-links -e ssh $Dev.sh Commons.sh golem@$Dev:
    done
	wait
	LogIt "$UPFROM ${FUNCNAME[0]}"

}

TASK=$1
COMMANDLINE=$@

while [ $# -gt 0 ]; do
   if [[ $1 == *"--"* ]]; then
        v="${1/--/}"
        declare $v="$2"
   fi
  shift
done

case "$TASK" in
   "") 
      echo "Usage: $0 [-d|--discharge] [-v|--vacuum] [-t|--test]  [-s|--shutdown]"
      RETVAL=1
      ;;
   --discharge|-d)
      Discharge 
      ;;
   --vacuum|-v)
      echo i
      ;;
   --test|-t)
      Init
      #Et "Init;Prepare 400 300"
      PwSp HVon
      sleep 1
      PwSp HVoff
      ;;
    --shutdown|-s)
      ShutDown
      ;;   
    --emergency|-e)
      Emergency
      ;; 
      --ping|-p)
      Init  
      PngChck
      ;;
esac