diff options
Diffstat (limited to 'packages/dbus')
| -rw-r--r-- | packages/dbus/dbus/dbus-1.init | 87 |
1 files changed, 58 insertions, 29 deletions
diff --git a/packages/dbus/dbus/dbus-1.init b/packages/dbus/dbus/dbus-1.init index 118b801da7..bd31b6208c 100644 --- a/packages/dbus/dbus/dbus-1.init +++ b/packages/dbus/dbus/dbus-1.init @@ -1,15 +1,17 @@ #! /bin/sh -# -*- coding: iso8859-1 -*- +# -*- coding: utf-8 -*- # Debian init.d script for D-BUS -# Copyright (c) 2003 Colin Walters <walters@debian.org> +# Copyright © 2003 Colin Walters <walters@debian.org> set -e DAEMON=/usr/bin/dbus-daemon-1 NAME=dbus-1 DAEMONUSER=messagebus -PIDFILE=/var/run/dbus/pid +PIDDIR=/var/run/dbus +PIDFILE=$PIDDIR/pid DESC="system message bus" +EVENTDIR=/etc/dbus-1/event.d test -x $DAEMON || exit 0 @@ -17,41 +19,68 @@ test -x $DAEMON || exit 0 ENABLED=1 PARAMS="" if [ -e /etc/default/dbus-1 ]; then - . /etc/default/dbus-1 + . /etc/default/dbus-1 fi test "$ENABLED" != "0" || exit 0 +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 + echo "$DESC already started; not starting." + else + echo "Removing stale PID file $PIDFILE." + rm -f $PIDFILE + fi + fi + echo -n "Starting $DESC: " + start-stop-daemon --start --quiet --pidfile $PIDFILE \ + --user $DAEMONUSER --exec $DAEMON -- --system $PARAMS + echo "$NAME." + if [ -d $EVENTDIR ]; then + run-parts --arg=start $EVENTDIR + fi +} + +shut_it_down() +{ + if [ -d $EVENTDIR ]; then + run-parts --reverse --arg=stop $EVENTDIR + fi + echo -n "Stopping $DESC: " + 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 $PARAMS + echo "$NAME." + rm -f $PIDFILE +} + case "$1" in start) - echo -n "Starting $DESC: " - if [ ! -d /var/run/dbus ]; then - mkdir /var/run/dbus - chown $DAEMONUSER:$DAEMONUSER /var/run/dbus - fi - start-stop-daemon -S \ - -u $DAEMONUSER -x $DAEMON -- --system $PARAMS - echo "$NAME." - ;; + start_it_up + ;; stop) - echo -n "Stopping $DESC: " - start-stop-daemon -K \ - -u $DAEMONUSER -x $DAEMON -- --system $PARAMS - echo "$NAME." - ;; + shut_it_down + ;; restart|force-reload) - echo -n "Restarting $DESC: " - start-stop-daemon -K \ - -u $DAEMONUSER -x $DAEMON -- --system $PARAMS - sleep 1 - start-stop-daemon -S \ - -u $DAEMONUSER -x $DAEMON -- --system $PARAMS - echo "$NAME." - ;; + shut_it_down + sleep 1 + start_it_up + ;; *) - echo "Usage: /etc/init.d/$NAME {start|stop|restart|force-reload}" >&2 - exit 1 - ;; + echo "Usage: /etc/init.d/$NAME {start|stop|restart|force-reload}" >&2 + exit 1 + ;; esac exit 0 |