#!/bin/bash
#
# Init file for Dovecot IMAP daemon
#
# Written by Dag Wieers <dag@wieers.com>.
#
# chkconfig: 345 57 46
# description: Dovecot IMAP Daemon
#
# processname: dovecot
# config: /etc/dovecot.conf
# pidfile: /var/run/dovecot

### BEGIN INIT INFO
# Provides: dovecot
# Required-Start: $network $remote_fs
# Required-Stop: $network $remote_fs
# Should-Start: ntpd
# Default-Start: 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Dovecot IMAP daemon
# Description: The dovecot daemon serves as a master process for the Dovecot \
#              IMAP and POP servers.
### END INIT INFO

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

[ -x /usr/sbin/dovecot ] || exit 1
[ -r /etc/dovecot.conf ] || exit 1

RETVAL=0
prog="dovecot"
desc="IMAP daemon"

start() {
	gprintf "Starting %s (%s): " "$desc" "$prog"
	daemon $prog
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/dovecot
	return $RETVAL
}

stop() {
	gprintf "Shutting down %s (%s): " "$desc" "$prog"
	killproc $prog
	RETVAL=$?
	echo
	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/dovecot
	return $RETVAL
}

restart() {
	stop
	start
}

reload() {
	gprintf "Reloading %s (%s): " "$desc" "$prog"
	killproc $prog -HUP
	RETVAL=$?
	echo
	return $RETVAL
}

case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  restart)
	restart
	;;
  reload)
	reload
	;;
  condrestart)
	[ -e /var/lock/subsys/$prog ] && restart
	RETVAL=$?
	;;
  status)
	status $prog
	RETVAL=$?
	;;
  *)
	gprintf "Usage: %s {start|stop|restart|reload|condrestart|status}\n" "$0"
	RETVAL=1
esac

exit $RETVAL