#!/bin/bash

SECS=15

# Restart the manager with the server timeout
maciManagerShutdown &> $ACS_TMP/maciManagerShutdown.out

export JAVA_OPTIONS="-Djacorb.connection.server.timeout=${SECS}000"

echo "Restarting the Manager with ${JAVA_OPTIONS}"
maciManagerJ &> $ACS_TMP/maciManagerJ.out &
sleep 5 # give some time for the previous maciManagerJ proccess to finish, or ps will fail

# pid is finally the PID of the java jvm that is running the manager
pid=$(ps | grep maciManagerJ | grep -v grep | awk '{print $1}')
pid=$(ps -o pid= --ppid $pid)
pid=$(ps -o pid= --ppid $pid)

echo "Starting containers"
acsStartContainer -java frodoContainer   &> $ACS_TMP/frodoContainer.out &
acsStartContainer -py   gandalfContainer &> $ACS_TMP/gandalfContainer.out &
acsStartContainer -cpp  bilboContainer   &> $ACS_TMP/bilboContainer.out &
acsStartContainer -cpp  bilboContainer2  &> $ACS_TMP/bilboContainer2.out &
sleep 10

# 1 + 2 (python container has 2 connections initially) + 1 + 1 = 5
OPENED_PORTS=$(netstat -putan 2> /dev/null | grep ":3000\>" | grep ${pid} | grep ESTABLISHED | wc -l)
echo "There are $OPENED_PORTS opened connection to the Manager"

# We sleep until the connection from the container to the
# manager is automatically closed by the manager
echo "Sleeping ${SECS} (+2) seconds"
sleep ${SECS}
sleep 2

OPENED_PORTS=$(netstat -putan 2> /dev/null | grep ":3000\>" | grep ${pid} | grep ESTABLISHED | wc -l)
echo "There are $OPENED_PORTS opened connection to the Manager"

# Now let's ask for our components, and then
# let's trigger a getComponent() on them, so the containers
# re-open their connection to the manager
echo "Triggering get_component() on Manager from all containers"
simpleClient

OPENED_PORTS=$(netstat -putan 2> /dev/null | grep ":3000\>" | grep ${pid} | grep ESTABLISHED | wc -l)
echo "There are $OPENED_PORTS opened connection to the Manager"

echo "Sleeping ${SECS} (+2) seconds"
sleep ${SECS}
sleep 2

OPENED_PORTS=$(netstat -putan 2> /dev/null | grep ":3000\>" | grep ${pid} | grep ESTABLISHED | wc -l)
echo "There are $OPENED_PORTS opened connection to the Manager"

acsStopContainer frodoContainer
acsStopContainer gandalfContainer
acsStopContainer bilboContainer
acsStopContainer bilboContainer2