15a096b486
- fix init script LSB compliance (#523238) - handle undefined NETWORKING in init script (#483528)
130 lines
2.6 KiB
Bash
130 lines
2.6 KiB
Bash
#!/bin/bash
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#
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# exim This shell script takes care of starting and stopping exim
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#
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# chkconfig: 2345 80 30
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# description: Exim is a Mail Transport Agent, which is the program \
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# that moves mail from one machine to another.
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# processname: exim
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# config: /etc/exim/exim.conf
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# pidfile: /var/run/exim.pid
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# Source function library.
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. /etc/init.d/functions
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# Source networking configuration.
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[ -r /etc/sysconfig/network ] && . /etc/sysconfig/network
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# Source exim configureation.
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if [ -f /etc/sysconfig/exim ] ; then
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. /etc/sysconfig/exim
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else
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DAEMON=yes
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QUEUE=1h
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fi
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gen_cert() {
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if [ ! -f /etc/pki/tls/certs/exim.pem ] ; then
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umask 077
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FQDN=`hostname`
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if [ "x${FQDN}" = "x" ]; then
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FQDN=localhost.localdomain
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fi
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echo -n $"Generating exim certificate: "
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cat << EOF | openssl req -new -x509 -days 365 -nodes \
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-out /etc/pki/tls/certs/exim.pem \
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-keyout /etc/pki/tls/private/exim.pem &>/dev/null
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--
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SomeState
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SomeCity
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SomeOrganization
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SomeOrganizationalUnit
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${FQDN}
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root@${FQDN}
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EOF
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if [ $? -eq 0 ]; then
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success
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chown exim.exim /etc/pki/tls/{private,certs}/exim.pem
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chmod 600 /etc/pki/tls/{private,certs}/exim.pem
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else
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failure
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fi
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echo
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fi
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}
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start() {
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[ "$EUID" != "0" ] && exit 4
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[ "${NETWORKING}" = "no" ] && exit 1
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[ -f /usr/sbin/exim ] || exit 5
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# check ownerships
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# do this by seeing if /var/log/exim/main.log exists and is
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# owned by exim - if owned by someone else we fix it up
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if [ -f /var/log/exim/main.log ]
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then
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if [ "exim" != "`ls -l /var/log/exim/main.log | awk '{print $4}'`" ]
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then
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chown -R exim:exim /var/log/exim /var/spool/exim
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fi
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fi
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# generate certificate if doesn't exist
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gen_cert
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# Start daemons.
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echo -n $"Starting exim: "
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daemon /usr/sbin/exim $([ "$DAEMON" = yes ] && echo -bd) \
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$([ -n "$QUEUE" ] && echo -q$QUEUE)
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RETVAL=$?
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echo
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[ $RETVAL = 0 ] && touch /var/lock/subsys/exim
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}
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stop() {
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[ "$EUID" != "0" ] && exit 4
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# Stop daemons.
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echo -n $"Shutting down exim: "
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killproc exim
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RETVAL=$?
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echo
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[ $RETVAL = 0 ] && rm -f /var/lock/subsys/exim
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}
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restart() {
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stop
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start
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}
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# See how we were called.
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case "$1" in
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start)
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start
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;;
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stop)
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stop
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;;
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restart)
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restart
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;;
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reload|force-reload)
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status exim > /dev/null || exit 7
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echo -n $"Reloading exim:"
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killproc exim -HUP
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echo
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;;
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condrestart|try-restart)
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status exim > /dev/null || exit 0
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restart
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;;
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status)
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status exim
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;;
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*)
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echo $"Usage: $0 {start|stop|restart|reload|force-reload|status|condrestart|try-restart}"
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exit 2
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esac
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exit $RETVAL
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