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- #! /bin/sh
- ### BEGIN INIT INFO
- # Provides: dbus
- # Required-Start: $local_fs $syslog
- # Required-Stop: $local_fs $syslog
- # Default-Start: 2 3 4 5
- # Default-Stop: S 0 1 6
- ### END INIT INFO
- # -*- coding: utf-8 -*-
- # Debian init.d script for D-BUS
- # Copyright © 2003 Colin Walters <walters@debian.org>
- # Copyright © 2005 Sjoerd Simons <sjoerd@debian.org>
-
- set -e
-
- DAEMON=/usr/bin/dbus-daemon
- UUIDGEN=/usr/bin/dbus-uuidgen
- UUIDGEN_OPTS=--ensure
- NAME=dbus
- DAEMONUSER=messagebus
- PIDDIR=/var/run/dbus
- PIDFILE=$PIDDIR/pid
- DESC="system message bus"
- EVENTDIR=/etc/dbus-1/event.d
-
- test -x $DAEMON || exit 0
-
- . /lib/lsb/init-functions
-
- # Source defaults file; edit that file to configure this script.
- ENABLED=1
- PARAMS=""
- if [ -e /etc/default/dbus ]; then
- . /etc/default/dbus
- fi
-
- test "$ENABLED" != "0" || exit 0
-
- create_machineid() {
- # Create machine-id file
- if [ -x $UUIDGEN ]; then
- $UUIDGEN $UUIDGEN_OPTS
- fi
- }
-
- start_it_up()
- {
- if [ ! -d $PIDDIR ]; then
- mkdir -p $PIDDIR
- chown $DAEMONUSER $PIDDIR
- chgrp $DAEMONUSER $PIDDIR
- fi
- if [ -e $PIDFILE ]; then
- PIDDIR=/proc/$(cat $PIDFILE)
- if [ -d ${PIDDIR} -a "$(readlink -f ${PIDDIR}/exe)" = "${DAEMON}" ]; then
- log_success_msg "$DESC already started; not starting."
- else
- log_success_msg "Removing stale PID file $PIDFILE."
- rm -f $PIDFILE
- fi
- fi
- create_machineid
-
- log_daemon_msg "Starting $DESC" "$NAME"
- start-stop-daemon --start --quiet --pidfile $PIDFILE \
- --user $DAEMONUSER --exec $DAEMON -- --system $PARAMS
- log_end_msg $?
- if [ -d $EVENTDIR ]; then
- run-parts --arg=start $EVENTDIR || true
- fi
- }
-
- shut_it_down()
- {
- if [ -d $EVENTDIR ]; then
- run-parts --reverse --arg=stop $EVENTDIR || true
- fi
- log_daemon_msg "Stopping $DESC" "$NAME"
- start-stop-daemon --stop --retry 60 --quiet --oknodo --pidfile $PIDFILE \
- --user $DAEMONUSER
- # We no longer include these arguments so that start-stop-daemon
- # can do its job even given that we may have been upgraded.
- # We rely on the pidfile being sanely managed
- # --exec $DAEMON -- --system $PARAMS
- log_end_msg $?
- rm -f $PIDFILE
- }
-
- reload_it()
- {
- create_machineid
- log_action_begin_msg "Reloading $DESC config"
- dbus-send --print-reply --system --type=method_call \
- --dest=org.freedesktop.DBus \
- / org.freedesktop.DBus.ReloadConfig > /dev/null
- # hopefully this is enough time for dbus to reload it's config file.
- log_action_end_msg $?
- }
-
- case "$1" in
- start)
- start_it_up
- ;;
- stop)
- shut_it_down
- ;;
- reload|force-reload)
- reload_it
- ;;
- restart)
- shut_it_down
- start_it_up
- ;;
- *)
- echo "Usage: /etc/init.d/$NAME {start|stop|reload|restart|force-reload}" >&2
- exit 2
- ;;
- esac
-
- exit 0
-