freebsd-ports/mail/nullmailer/files/nullmail.sh
Clive Lin 5ce84d162d This buffer is for notes you don't want to save, and for Lisp evaluation.
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Add nullmailer, a sendmail compatible MTA which only does one thing:
send mail to a SMTP or QMQP smart relay.

NOTICE: This port is usable now, but not yet dumb-safe. Please pay
        attention on its pkg-message.
2001-02-21 02:25:59 +00:00

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#!/bin/sh
if ! PREFIX=$(expr $0 : "\(/.*\)/etc/rc\.d/$(basename $0)\$"); then
echo "$0: Cannot determine the PREFIX" >&2
exit 1
fi
NULLMAILUSER=nullmail
PIDFILE=/var/run/nullmailer.pid
AWK=/usr/bin/awk
CAT=/bin/cat
GREP=/usr/bin/grep
PS=/bin/ps
RM=/bin/rm
LOGGER=/usr/bin/logger
KILL=/bin/kill
KILLALL=/usr/bin/killall
PRIORITY=local5.info
TAG=${NULLMAILUSER}
case "$1" in
start)
if [ ! -r ${PIDFILE} ] ; then
[ -x ${PREFIX}/sbin/nullmailer-send ] && su -l ${NULLMAILUSER} -c "${PREFIX}/sbin/nullmailer-send | ${LOGGER} -p ${PRIORITY} -t ${TAG} 2>&1 &" && echo -n ' nullmailer'
JUNK=`${PS} -ax`
PID=`${PS} -ax | ${GREP} -e nullmailer-send$ | ${AWK} '{print $1}'`
echo $PID > ${PIDFILE}
else
echo 'nullmailer already running'
fi
;;
stop)
if [ -r ${PIDFILE} ] ; then
# ${KILL} -15 `${CAT} ${PIDFILE}` > /dev/null && echo -n ' nullmailer'
${KILLALL} -15 nullmailer-send > /dev/null && echo -n ' nullmailer'
${RM} -f ${PIDFILE}
fi
;;
*)
echo "Usage: `basename $0` {start|stop}" >&2
;;
esac
exit 0