JDAQDriver.sh

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#!/usr/bin/env zsh
#
# \author mdejong
#
script=${0##*/}
 
# ------------------------------------------------------------------------------------------
#
#                            Example script to run JDAQDriver.
#
# ------------------------------------------------------------------------------------------
 
 
 
if [ -z $JPP_DIR ]; then
    echo "Variable JPP_DIR undefined."
    exit
fi
 
 
source $JPP_DIR/setenv.sh $JPP_DIR >& /dev/null
 
if do_usage $*; then
    usage "$script"
fi
 
set_variable  SERVER          localhost
set_variable  LOGGER          localhost
set_variable  DEBUG           3
set_variable  RUN             1001
set_variable  TIMEOUT_S       3
set_variable  RUNTIME_S       1
set_variable  HOST            `get_ip_address`
set_variable  HOST1           $HOST
set_variable  HOST2           $HOST
set_variable  HOST3           $HOST
set_variable  HOST4           $HOST
set_variable  PORT            5552
set_variable  EVENT_NUMBER    1234
 
 
# re-start ligier for command and logger messages
 
if (( 1 )); then
    JLigier.sh continue
fi
 
 
# example to read event associated data from a file
 
cat>${TMPDIR:-/tmp}/ev_init.txt<<EOF
hello world
EOF
 
 
# driver input
 
cat>${TMPDIR:-/tmp}/driver.txt<<EOF
 
# To avoid unnecessary shell processes, the process I/O is redirected to /dev/null and the ssh command is quoted.
# Note that process with extension /- will deliberately crash during the configure transition
# and process with extension /+ will sleep forever during the exit transition.
 
process  JDAQDemoClient/A  $HOST1  (setenv ROOTSYS $ROOTSYS && source $JPP_DIR/setenv.csh $JPP_DIR && JDAQDemoClient  -u %/A       -H \$SERVER\$  -M \$LOGGER\$ -d $DEBUG  </dev/null >&/dev/null) &;
process  JDAQDemoClient/B  $HOST2  (setenv ROOTSYS $ROOTSYS && source $JPP_DIR/setenv.csh $JPP_DIR && JDAQClientStarter  -H $HOST3:$PORT  -m "-H \$SERVER\$  -M \$LOGGER\$ -d $DEBUG");
process  JDAQDemoClient/-  $HOST3  (setenv ROOTSYS $ROOTSYS && source $JPP_DIR/setenv.csh $JPP_DIR && JDAQDemoClient  -u \$NAME\$  -H \$SERVER\$  -M \$LOGGER\$ -d $DEBUG  </dev/null >&/dev/null) &;
process  JDAQDemoClient/+  $HOST4  (setenv ROOTSYS $ROOTSYS && source $JPP_DIR/setenv.csh $JPP_DIR && JDAQDemoClient  -u \$NAME\$  -H \$SERVER\$  -M \$LOGGER\$ -d $DEBUG  </dev/null >&/dev/null) &;
 
enter
 
event ev_init:$EVENT_NUMBER      { RC_CMD %<${TMPDIR:-/tmp}/ev_init.txt>%from me%<${TMPDIR:-/tmp}/ev_init.txt>% }
event ev_configure { RC_CMD 2 1 }
 
# Client with extension /- should have crashed by now.
# So, put failed clients to sleep with names containing given character sequence.
 
filter JDAQDemoClient/-;
 
event ev_start     { RC_CMD $RUN 1 }
 
sleep $RUNTIME_S
 
event ev_pause     { RC_CMD }
event ev_stop      { RC_CMD }
event ev_reset     { RC_CMD }
event ev_off       { RC_CMD }
 
EOF
 
 
# The following process is assumed to run 'forever', i.e.
# it is started before the driver and continues thereafter.
# It is therefore killed by hand at the end of the show.
 
JDAQDemoClient -u JDAQDemoClient/B -P $PORT &
 
PID=$!
 
JDAQDriver -H $SERVER -M $LOGGER -d $DEBUG -t $TIMEOUT_S -f ${TMPDIR:-/tmp}/driver.txt -c
 
kill -9 $PID
 
 
if (( 1 )); then
 
    JStopDAQ.sh $SERVER
 
fi