#!/bin/bash

#

# sendmail      This shell script takes care of starting and stopping

#               sendmail.

#

# chkconfig: 2345 80 30

# description: Sendmail is a Mail Transport Agent, which is the program \

#              that moves mail from one machine to another.

# processname: sendmail

# config: /etc/mail/sendmail.cf

# pidfile: /var/run/sendmail.pid

### BEGIN INIT INFO

# Provides: sendmail MTA smtpdaemon

# Required-Start: $local_fs $network

# Required-Stop: $local_fs $network

# Default-Start: 2 3 4 5

# Default-Stop: 0 1 6

# Short-Description: start and stop sendmail

# Description: sendmail is a Mail Transport Agent (MTA)

### END INIT INFO

# Source function library.

. /etc/rc.d/init.d/functions

# Source networking configuration.

[ -f /etc/sysconfig/network ] && . /etc/sysconfig/network

# Source sendmail configureation.

if [ -f /etc/sysconfig/sendmail ]; then

    . /etc/sysconfig/sendmail

else

    DAEMON=no

    QUEUE=1h

fi

[ -z "$SMQUEUE" ] && SMQUEUE="$QUEUE"

[ -z "$SMQUEUE" ] && SMQUEUE=1h

# Check that networking is up.

[ "${NETWORKING}" = "no" ] && exit 1

[ -f /usr/sbin/sendmail ] || exit 5

prog="sendmail"

updateconf() {

    /etc/mail/make > /dev/null 2>&1

    if [ $? -eq 15 ]; then

	echo -n $"Package sendmail-cf is required to update configuration."

	warning

	echo

    fi

    /etc/mail/make aliases > /dev/null 2>&1

}

start() {

    # Start daemons.

    ret=0

    updateconf

    echo -n $"Starting $prog: "

    daemon /usr/sbin/sendmail $([ "x$DAEMON" = xyes ] && echo -bd) \

	$([ -n "$QUEUE" ] && echo -q$QUEUE) $SENDMAIL_OPTARG

    RETVAL=$?

    echo

    [ $RETVAL -eq 0 ] && touch /var/lock/subsys/sendmail

    let ret+=$RETVAL

    if [ ! -f /var/run/sm-client.pid ]; then

	echo -n $"Starting sm-client: "

	touch /var/run/sm-client.pid

	chown smmsp:smmsp /var/run/sm-client.pid

	if [ -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then

	    /sbin/restorecon /var/run/sm-client.pid

	fi

	daemon --check sm-client /usr/sbin/sendmail -L sm-msp-queue -Ac \

	    -q$SMQUEUE $SENDMAIL_OPTARG

	RETVAL=$?

	echo

	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/sm-client

	let ret+=$RETVAL

    fi

    [ $ret -eq 0 ] && return 0 || return 1

}

reload() {

    updateconf

    echo -n $"Reloading $prog: "

    killproc sendmail -HUP

    RETVAL=$?

    echo

    if [ $RETVAL -eq 0 -a -f /var/run/sm-client.pid ]; then

        echo -n $"reloading sm-client: "

	killproc sm-client -HUP

	RETVAL=$?

	echo

    fi

    return $RETVAL

}

stop() {

    # Stop daemons.

    if [ -f /var/run/sm-client.pid ]; then

	echo -n $"Shutting down sm-client: "

	killproc sm-client

	RETVAL=$?

	echo

	[ $RETVAL -eq 0 ] && rm -f /var/run/sm-client.pid

	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/sm-client

    fi

    echo -n $"Shutting down $prog: "

    killproc sendmail

    RETVAL=$?

    echo

    [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/sendmail

    return $RETVAL

}

status -p /var/run/sendmail.pid >/dev/null || status -p /var/run/sm-client.pid >/dev/null

running=$?

# See how we were called.

case "$1" in

    start)

	[ $running -eq 0 ] && exit 0

	start

	RETVAL=$?

	;;

    stop)

	[ $running -eq 0 ] || exit 0

	stop

	RETVAL=$?

	;;

    reload)

	[ $running -eq 0 ] || exit 7

	reload

	RETVAL=$?

	;;

    restart|force-reload)

	stop

	start

	RETVAL=$?

	;;

    condrestart|try-restart)

	[ $running -eq 0 ] || exit 0

	stop

	start

	RETVAL=$?

	;;

    status)

	echo -n sendmail; status -p /var/run/sendmail.pid

	RETVAL=$?

	echo -n sm-client; status -p /var/run/sm-client.pid

	[ $RETVAL -eq 0 ] && RETVAL=$?

	;;

    *)

	echo $"Usage: $0 {start|stop|restart|condrestart|status}"

	RETVAL=2

esac

exit $RETVAL