#!/bin/bash
case $1 in
  post)
    # If we send the USR2 signal before the network comes back up then 
    # announceEmail.pl will die trying to re-establish its connection to the
    # IMAP server. So instead we use this cheap method of sleeping for a while
    # as the network should be back by then. A better method would be to poll
    # looking for the network to come back up but that's tricker to implement.
    #
    # Seems like one kill is not enough. Try 2 - spaced a minute apart
    /usr/local/bin/setsound.sh 35
    sleep 60
    killall -USR2 announceEmail.pl
    sleep 60
    killall -USR2 announceEmail.pl
    ;;
esac