#! /bin/sh

### BEGIN INIT INFO
# Provides:          LLVM Buildbot Slave
# Required-Start:    $local_fs $remote_fs $buildslave
# Required-Stop:
# X-Start-Before:    
# Default-Start:     2 3 4 5
# Default-Stop:
# Short-Description: Runs tests specified by buildmaster
# Description: Runs tests specified by buildmaster
### END INIT INFO

. /lib/lsb/init-functions

N=/etc/init.d/llvmbot
USER=linaro
DIR=/home/linaro/devel/buildslave
PID=twistd.pid

set -e

start() {
	if [ ! -f $DIR/$PID ]; then
    su -l -c "buildslave start $DIR" $USER
  else
    echo "Buildslave on $DIR already started"
	fi
}

stop() {
	if [ -f $DIR/$PID ]; then
    su -l -c "buildslave stop $DIR" $USER
  else
    echo "Buildslave on $DIR not started"
	fi
}

case "$1" in
  start) start;;
  stop) stop;;
  restart)
    stop; start;;
  status)
	if [ -f $DIR/twisted.pid ]; then
    echo "Buildslave on $DIR active"
  else
    echo "Buildslave on $DIR stopped"
  fi
	;;
  *)
	echo "Usage: $N {start|stop|restart|status}" >&2
	exit 1
	;;
esac

exit 0