/etc/init.d/exim4 is in exim4-base 4.76-3ubuntu3.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 | #! /bin/sh
# /etc/init.d/exim4
#
# Written by Miquel van Smoorenburg <miquels@drinkel.ow.org>.
# Modified for Debian GNU/Linux by Ian Murdock <imurdock@gnu.ai.mit.edu>.
# Modified for exim by Tim Cutts <timc@chiark.greenend.org.uk>
# Modified for exim4 by Andreas Metzler <ametzler@downhill.at.eu.org>
# and Marc Haber <mh+debian-packages@zugschlus.de>
### BEGIN INIT INFO
# Provides: exim4
# Required-Start: $remote_fs $syslog $named $network $time
# Required-Stop: $remote_fs $syslog $named $network
# Should-Start: postgresql mysql clamav-daemon greylist spamassassin
# Should-Stop: postgresql mysql clamav-daemon greylist spamassassin
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: exim Mail Transport Agent
# Description: exim is a Mail Transport agent
### END INIT INFO
set -e
test -x /usr/lib/exim4/exim4 || exit 0
. /lib/lsb/init-functions
if [ -n "$EX4DEBUG" ]; then
echo "now debugging $0 $@"
set -x
fi
LANG=C
export LANG
#read default file
QUEUERUNNER='combined'
QUEUEINTERVAL='30m'
UPEX4OPTS=''
PIDFILE="/var/run/exim4/exim.pid"
QRPIDFILE="/var/run/exim4/eximqr.pid"
[ -f /etc/default/exim4 ] && . /etc/default/exim4
upex4conf() {
UPEX4CONF="update-exim4.conf"
OLDIFS="$IFS"
IFS=:
for p in $PATH; do
if [ -x "$p/$UPEX4CONF" ]; then
IFS="$OLDIFS"
$p/$UPEX4CONF $UPEX4OPTS
return 0
fi
done
IFS="$OLDIFS"
}
# Exit if exim runs from /etc/inetd.conf
if [ -f /etc/inetd.conf ] && grep -E -q '^[[:space:]]*((\*|[[:alnum:].-]+):)?smtp[[:space:]]' /etc/inetd.conf
then
upex4conf
exit 0
fi
DAEMON="/usr/sbin/exim4"
NAME="exim4"
# this is from madduck on IRC, 2006-07-06
# There should be a better possibility to give daemon error messages
# and/or to log things
log()
{
case "$1" in
[[:digit:]]*) success=$1; shift;;
*) :;;
esac
log_action_begin_msg "$1"; shift
log_action_end_msg ${success:-0} "$*"
}
start_exim()
{
[ -e /var/run/exim4 ] || \
install -d -oDebian-exim -gDebian-exim -m750 /var/run/exim4
case ${QUEUERUNNER} in
combined)
start_daemon -p "$PIDFILE" \
"$DAEMON" -bd "-q${QFLAGS}${QUEUEINTERVAL}" \
${COMMONOPTIONS} \
${QUEUERUNNEROPTIONS} \
${SMTPLISTENEROPTIONS}
log_progress_msg "exim4"
;;
separate)
start_daemon -p "$PIDFILE" \
"$DAEMON" -bd \
${COMMONOPTIONS} \
${SMTPLISTENEROPTIONS}
log_progress_msg "exim4_listener"
start_daemon -p "$QRPIDFILE" \
"$DAEMON" -oP $QRPIDFILE \
"-q${QFLAGS}${QUEUEINTERVAL}" \
${COMMONOPTIONS} \
${QUEUERUNNEROPTIONS}
log_progress_msg "exim4_queuerunner"
;;
queueonly)
start_daemon -p "$QRPIDFILE" \
"$DAEMON" -oP $QRPIDFILE \
"-q${QFLAGS}${QUEUEINTERVAL}" \
${COMMONOPTIONS} \
${QUEUERUNNEROPTIONS}
log_progress_msg "exim4_queuerunner"
;;
no|ppp)
start_daemon -p "$PIDFILE" \
"$DAEMON" -bd \
${COMMONOPTIONS} \
${SMTPLISTENEROPTIONS}
log_progress_msg "exim4_listener"
;;
nodaemon)
;;
esac
}
stop_exim()
{
# we try to kill eximqr and exim SMTP listener, no matter what
# ${QUEUERUNNER} is set to, we could have switched since starting.
if [ -f "$QRPIDFILE" ]; then
killproc -p "$QRPIDFILE" "$DAEMON"
log_progress_msg "exim4_queuerunner"
fi
if [ -f "$PIDFILE" ]; then
killproc -p "$PIDFILE" "$DAEMON"
log_progress_msg "exim4_listener"
fi
}
reload_exim()
{
case ${QUEUERUNNER} in
combined|no|ppp)
killproc -p "$PIDFILE" "$DAEMON" -HUP
log_progress_msg "exim4"
;;
separate)
killproc -p "$PIDFILE" "$DAEMON" -HUP
log_progress_msg "exim4_listener"
killproc -p "$QRPIDFILE" "$DAEMON" -HUP
log_progress_msg "exim4_queuerunner"
;;
esac
}
kill_all_exims()
{ SIG="${1:-TERM}"
for pid in $(pidof $NAME); do
if [ "$(readlink /proc/$pid/root)" = "/" ]; then
kill -$SIG $pid
fi
done
}
status()
{
# the exit value of this function reflects the status of the SMTP
# service. Output shows the status of the queue runner as well.
SMTPNAME="SMTP listener daemon"
QRNAME="separate queue runner daemon"
if [ "${QUEUERUNNER}" = "combined" ]; then
SMTPNAME="combined SMTP listener and queue runner daemon"
fi
log_action_begin_msg "checking $QRNAME"
if pidofproc -p "$QRPIDFILE" >/dev/null; then
log_action_end_msg 0 "running"
else
if [ -e "$QRPIDFILE" ]; then
log_action_end_msg 1 "$QRNAME failed"
else
log_action_end_msg 0 "not running"
fi
fi
log_action_begin_msg "checking $SMTPNAME"
if pidofproc -p "$PIDFILE" >/dev/null; then
log_action_end_msg 0 "running"
exit 0
else
if [ -e "$PIDFILE" ]; then
log_action_end_msg 1 "$SMTPNAME failed"
exit 1
else
log_action_end_msg 0 "not running"
exit 3
fi
fi
}
# check for valid configuration file
isconfigvalid()
{
if ! $DAEMON -bV > /dev/null ; then
log 1 "Warning! Invalid configuration file for $NAME. Exiting."
exit 1
fi
}
# check for non-empty paniclog
warn_paniclog()
{
if [ -s "/var/log/exim4/paniclog" ]; then
if [ -z "$E4BCD_PANICLOG_NOISE" ] || grep -vq "$E4BCD_PANICLOG_NOISE" /var/log/exim4/paniclog; then
echo "ALERT: exim paniclog /var/log/exim4/paniclog has non-zero size, mail system possibly broken" 1>&2
fi
fi
}
case "$1" in
start)
log_daemon_msg "Starting MTA"
# regenerate exim4.conf
upex4conf
isconfigvalid
start_exim
log_end_msg 0
warn_paniclog
;;
stop)
log_daemon_msg "Stopping MTA"
stop_exim
log_end_msg 0
warn_paniclog
;;
restart)
log_daemon_msg "Stopping MTA for restart"
# regenerate exim4.conf
upex4conf
isconfigvalid
stop_exim
log_end_msg 0
sleep 2
log_daemon_msg "Restarting MTA"
start_exim
log_end_msg 0
warn_paniclog
;;
reload|force-reload)
log_daemon_msg "Reloading $NAME configuration files"
# regenerate exim4.conf
upex4conf
isconfigvalid
reload_exim
log_end_msg 0
warn_paniclog
;;
status)
status
;;
what)
exiwhat
;;
force-stop)
kill_all_exims $2
;;
*)
echo "Usage: $0 {start|stop|restart|reload|status|what|force-stop}"
exit 1
;;
esac
exit 0
# vim:tabstop=2:expandtab:shiftwidth=2
|