- allow some actions when network is down

[packages/exim-lite.git] / exim.init

#!/bin/sh
#
# exim		This shell script takes care of starting and stopping Exim.
#
# chkconfig:	2345 80 30
# description:	Exim is a Mail Transport Agent, which is the program \
#		that moves mail from one machine to another.
# processname:	exim
# config:	/etc/exim.cf
# pidfile:	/var/run/exim.pid

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

# Source networking configuration.
. /etc/sysconfig/network

# Source exim configureation.
if [ -f /etc/sysconfig/exim ]; then
	. /etc/sysconfig/exim
else
	QUEUE=1h
fi

# Check that networking is up.
if is_yes "${NETWORKING}"; then
	if [ ! -f /var/lock/subsys/network -a != stop -a != status ]; then
		msg_network_down Exim
		exit 1
	fi
else
	exit 0
fi

RETVAL=0
# See how we were called.
case "$1" in
  start)
	# Start daemons.
	if [ ! -f /var/lock/subsys/exim ]; then
		msg_starting Exim
		daemon exim \
			$( is_yes "$ALLOW_TCP_CONNECTIONS" && echo -bd ) \
			$( [ -n "$QUEUE" ] && echo -q$QUEUE )
		RETVAL=$?
		[ $RETVAL -eq 0 ] && touch /var/lock/subsys/exim
	else
		msg_already_running Exim
	fi
	;;
  stop)
	# Stop daemons.
	if [ -f /var/lock/subsys/exim ]; then
		msg_stopping Exim
		killproc exim
		rm -f /var/lock/subsys/exim >/dev/null 2>&1
	else
		msg_not_running Exim
	fi	
	;;
  restart)
	$0 stop
	$0 start
	exit $?
	;;
  status)
	status exim
	exit $?
	;;
  reload|force-reload)
	if [ -f /var/lock/subsys/exim ]; then
		msg_reloading Exim
		killproc exim -HUP
		RETVAL=$?
	else
		msg_not_running Exim >&2
		exit 7
	fi
	;;
  *)
	msg_usage "$0 {start|stop|restart|reload|force-reload|status}"
	exit 3
esac

exit $RETVAL