130 lines
3.0 KiB
Bash
Executable File
130 lines
3.0 KiB
Bash
Executable File
#!/bin/sh -e
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# Start or stop Postfix
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#
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# LaMont Jones <lamont@debian.org>
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# based on sendmail's init.d script
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### BEGIN INIT INFO
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# Provides: postfix mail-transport-agent
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# Required-Start: $local_fs $remote_fs $syslog $named $network $time
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# Required-Stop: $local_fs $remote_fs $syslog $named $network
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# Should-Start: postgresql mysql clamav-daemon postgrey spamassassin saslauthd dovecot
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# Should-Stop: postgresql mysql clamav-daemon postgrey spamassassin saslauthd dovecot
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Postfix Mail Transport Agent
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# Description: postfix is a Mail Transport agent
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### END INIT INFO
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PATH=/bin:/usr/bin:/sbin:/usr/sbin
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DAEMON=/usr/sbin/postfix
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NAME=Postfix
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TZ=
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unset TZ
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test -x $DAEMON && test -f /etc/postfix/main.cf || exit 0
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. /lib/lsb/init-functions
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#DISTRO=$(lsb_release -is 2>/dev/null || echo Debian)
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enabled_instances() {
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postmulti -l -a | awk '($3=="y") { print $1}'
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}
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running() {
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INSTANCE="$1"
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if [ "X$INSTANCE" = X ]; then
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POSTMULTI=""
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else
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POSTMULTI="postmulti -i $INSTANCE -x "
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fi
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POSTCONF="${POSTMULTI} postconf"
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daemon_directory=$($POSTCONF -hx daemon_directory 2>/dev/null || echo /usr/lib/postfix/sbin)
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if ! ${POSTMULTI} $daemon_directory/master -t 2>/dev/null ; then
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echo y
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fi
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}
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case "$1" in
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start)
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RET=0
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# for all instances that are not already running, handle chroot setup if needed, and start
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for INSTANCE in $(enabled_instances); do
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RUNNING=$(running $INSTANCE)
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if [ "X$RUNNING" = X ]; then
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/usr/lib/postfix/configure-instance.sh $INSTANCE
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CMD="/usr/sbin/postmulti -- -i $INSTANCE -x ${DAEMON}"
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if ! start-stop-daemon --start --exec $CMD start; then
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RET=1
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fi
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fi
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done
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log_end_msg $RET
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;;
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stop)
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RET=0
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# for all instances that are not already running, handle chroot setup if needed, and start
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for INSTANCE in $(enabled_instances); do
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RUNNING=$(running $INSTANCE)
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if [ "X$RUNNING" != X ]; then
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CMD="/usr/sbin/postmulti -i $INSTANCE -x ${DAEMON}"
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if ! ${CMD} stop; then
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RET=1
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fi
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fi
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done
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log_end_msg $RET
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;;
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restart)
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$0 stop
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$0 start
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;;
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force-reload|reload)
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${DAEMON} reload
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;;
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status)
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ALL=1
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ANY=0
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# for all instances that are not already running, handle chroot setup if needed, and start
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for INSTANCE in $(enabled_instances); do
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RUNNING=$(running $INSTANCE)
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if [ "X$RUNNING" != X ]; then
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ANY=1
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else
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ALL=0
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fi
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done
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# handle the case when postmulti returns *no* configured instances
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if [ $ANY = 0 ]; then
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ALL=0
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fi
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if [ $ALL = 1 ]; then
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log_success_msg "postfix is running"
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exit 0
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elif [ $ANY = 1 ]; then
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log_success_msg "some postfix instances are running"
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exit 0
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else
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log_success_msg "postfix is not running"
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exit 3
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fi
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;;
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flush|check|abort)
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${DAEMON} $1
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;;
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*)
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log_action_msg "Usage: /etc/init.d/postfix {start|stop|restart|reload|flush|check|abort|force-reload|status}"
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exit 1
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;;
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esac
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exit 0
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