Wednesday, 19 February 2014

A simple init script for pyclustercheck

I couldn't see one of these after googling for it...

#!/bin/bash

### BEGIN INIT INFO
# Provides:        pyclustercheck
# Required-Start:  $network 
# Required-Stop:   $network 
# Default-Start:   2 3 4 5
# Default-Stop: 
# Short-Description: Start pyclustercheck  daemon
### END INIT INFO

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

. /lib/lsb/init-functions

LOG=/var/log/pyclustercheck
DAEMON=/usr/bin/pyclustercheck
PIDFILE=/var/run/pyclustercheck.pid
ARGS=""

test -x $DAEMON || exit 5

if [ -r /etc/default/pyclustercheck ]; then
. /etc/default/pyclustercheck
fi

case $1 in
start)
log_daemon_msg "Starting pyclustercheck server" "pyclustercheck"
  start-stop-daemon --start --quiet --oknodo --pidfile $PIDFILE --background --make-pidfile --startas $DAEMON -- $ARGS
status=$?
log_end_msg $status
  ;;
stop)
log_daemon_msg "Stopping pyclustercheck server" "pyclustercheck"
  start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE
log_end_msg $?
rm -f $PIDFILE
  ;;
restart|force-reload)
$0 stop && sleep 2 && $0 start
  ;;
try-restart)
if $0 status >/dev/null; then
$0 restart
else
exit 0
fi
;;
reload)
exit 3
;;
status)
status_of_proc $DAEMON "pyclustercheck server"
;;
*)
echo "Usage: $0 {start|stop|restart|try-restart|force-reload|status}"
exit 2
;;
esac

james_@