#! /bin/sh
### BEGIN INIT INFO
# Provides:          lava-slave
# Required-Start:    $time
# Required-Stop:     $time
# X-Stop-After:      sendsigs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: lava-slave
# Description:       lava-slave
### END INIT INFO

#
# Author: Corentin LABBE <clabbe@baylibre.com>
#

# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="lava-slave"
NAME=lava-slave

DAEMON=/usr/bin/lava-slave
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
MASTER_URL=tcp://localhost:5556
LOGGER_URL=tcp://localhost:5555
LOGLEVEL=DEBUG

# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0

# Read configuration variable file if it is present
[ -r /etc/default/$NAME ] && . /etc/default/$NAME
[ -r /etc/lava-dispatcher/$NAME ] && . /etc/lava-dispatcher/$NAME

# Define LSB log_* functions.
. /lib/lsb/init-functions

do_start()
{
	# Return
	#   0 if daemon has been started
	#   1 if daemon was already running
	#   other if daemon could not be started or a failure occured
	start-stop-daemon --start --quiet --background --pidfile $PIDFILE --exec $DAEMON -- --level $LOGLEVEL --master $MASTER_URL --socket-addr $LOGGER_URL $IPV6 $ENCRYPT $MASTER_CERT $SLAVE_CERT $HOSTNAME
}

do_stop()
{
	# Return
	#   0 if daemon has been stopped
	#   1 if daemon was already stopped
	#   other if daemon could not be stopped or a failure occurred
	start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --exec $DAEMON
}

case "$1" in
  start)
	log_daemon_msg "Starting $DESC" "$NAME"
	do_start
	case "$?" in
		0)
		   log_end_msg 0 ;;
		1) log_progress_msg "already started"
		   log_end_msg 0 ;;
		*) log_end_msg 1 ;;
	esac

	;;
  stop)
	log_daemon_msg "Stopping $DESC" "$NAME"
	do_stop
	case "$?" in
		0) log_end_msg 0 ;;
		1) log_progress_msg "already stopped"
		   log_end_msg 0 ;;
		*) log_end_msg 1 ;;
	esac

	;;
  restart|force-reload)
	$0 stop
	$0 start
	;;
  try-restart)
	$0 status >/dev/null 2>&1 && $0 restart
	;;
  status)
	status_of_proc -p $PIDFILE $DAEMON $RSYSLOGD && exit 0 || exit $?
	;;
  *)
	echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload|try-restart|status}" >&2
	exit 3
	;;
esac

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