init-twitcher

#!/bin/bash
#
# twitcher      This starts and stops twitcher.
#
# chkconfig: 345 56 50
# description: Twitcher is a zookeeper watch system.
#
# processname: /usr/sbin/twitcher
# pidfile: /var/run/twitcher.pid

PATH=/sbin:/bin:/usr/bin:/usr/sbin

# Source function library.
. /etc/init.d/functions

# Check that we are root ... so non-root users stop here
[ `id -u` = 0 ] || exit 1

# Check to see if the binary exists.
[ -f /usr/sbin/twitcher ] || exit 1

RETVAL=0

prog="twitcher"

start() {
  echo -n $"Starting $prog: "

  unset HOME MAIL USER USERNAME
  daemon $prog --pidfile /var/run/twitcher.pid --verbose --log_to_stdout >> /var/log/twitcher.log 2>&1 &
  RETVAL=$?
  echo
  touch /var/lock/subsys/twitcher
  return $RETVAL
}

stop() {
  echo -n $"Stopping $prog: "
  killproc -p /var/run/twitcher.pid python26
  RETVAL=$?
  echo
  rm -f /var/lock/subsys/twitcher
  return $RETVAL
}

reload() {
  echo -n $"Reloading configuration: "
  killproc -p /var/run/twitcher.pid python26 -HUP
  RETVAL=$?
  echo
  return $RETVAL
}

restart() {
  stop
  start
}

condrestart() {
  [ -e /var/lock/subsys/twitcher ] && restart
  return 0
}


# See how we were called.
case "$1" in
  start)
    start
    ;;
  stop)
    stop
    ;;
  status)
    status $prog
    ;;
    restart)
  restart
    ;;
  reload)
    reload
    ;;
  condrestart)
    condrestart
    ;;
  *)
    echo $"Usage: $0 {start|stop|status|restart|condrestart|reload}"
    RETVAL=1
esac

exit $RETVAL