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-rw-r--r--meta/recipes-core/dbus/dbus-1.2.24/dbus-1.init121
1 files changed, 121 insertions, 0 deletions
diff --git a/meta/recipes-core/dbus/dbus-1.2.24/dbus-1.init b/meta/recipes-core/dbus/dbus-1.2.24/dbus-1.init
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1#! /bin/sh
2### BEGIN INIT INFO
3# Provides: dbus
4# Required-Start: $remote_fs $syslog
5# Required-Stop: $remote_fs $syslog
6# Default-Start: 2 3 4 5
7# Default-Stop: 1
8# Short-Description: D-Bus systemwide message bus
9# Description: D-Bus is a simple interprocess messaging system, used
10# for sending messages between applications.
11### END INIT INFO
12#
13# -*- coding: utf-8 -*-
14# Debian init.d script for D-BUS
15# Copyright © 2003 Colin Walters <walters@debian.org>
16
17set -e
18
19DAEMON=/usr/bin/dbus-daemon
20NAME=dbus
21DAEMONUSER=messagebus
22PIDDIR=/var/run/dbus
23PIDFILE=$PIDDIR/pid
24UUIDDIR=/var/lib/dbus
25DESC="system message bus"
26EVENTDIR=/etc/dbus-1/event.d
27
28test -x $DAEMON || exit 0
29
30# Source defaults file; edit that file to configure this script.
31ENABLED=1
32PARAMS=""
33if [ -e /etc/default/dbus ]; then
34 . /etc/default/dbus
35fi
36
37test "$ENABLED" != "0" || exit 0
38
39start_it_up()
40{
41 if [ ! -d $PIDDIR ]; then
42 mkdir -p $PIDDIR
43 chown $DAEMONUSER $PIDDIR
44 chgrp $DAEMONUSER $PIDDIR
45 fi
46 if [ -e $PIDFILE ]; then
47 PIDDIR=/proc/$(cat $PIDFILE)
48 if [ -d ${PIDDIR} -a "$(readlink -f ${PIDDIR}/exe)" = "${DAEMON}" ]; then
49 echo "$DESC already started; not starting."
50 else
51 echo "Removing stale PID file $PIDFILE."
52 rm -f $PIDFILE
53 fi
54 fi
55
56 if [ ! -d $UUIDDIR ]; then
57 mkdir -p $UUIDDIR
58 chown $DAEMONUSER $UUIDDIR
59 chgrp $DAEMONUSER $UUIDDIR
60 fi
61
62 dbus-uuidgen --ensure
63
64 echo -n "Starting $DESC: "
65 start-stop-daemon --start --quiet --pidfile $PIDFILE \
66 --user $DAEMONUSER --exec $DAEMON -- --system $PARAMS
67 echo "$NAME."
68 if [ -d $EVENTDIR ]; then
69 run-parts --arg=start $EVENTDIR
70 fi
71}
72
73shut_it_down()
74{
75 if [ -d $EVENTDIR ]; then
76 # TODO: --reverse when busybox supports it
77 run-parts --arg=stop $EVENTDIR
78 fi
79 echo -n "Stopping $DESC: "
80 start-stop-daemon --stop --quiet --pidfile $PIDFILE \
81 --user $DAEMONUSER
82 # We no longer include these arguments so that start-stop-daemon
83 # can do its job even given that we may have been upgraded.
84 # We rely on the pidfile being sanely managed
85 # --exec $DAEMON -- --system $PARAMS
86 echo "$NAME."
87 rm -f $PIDFILE
88}
89
90reload_it()
91{
92 echo -n "Reloading $DESC config: "
93 dbus-send --print-reply --system --type=method_call \
94 --dest=org.freedesktop.DBus \
95 / org.freedesktop.DBus.ReloadConfig > /dev/null
96 # hopefully this is enough time for dbus to reload it's config file.
97 echo "done."
98}
99
100case "$1" in
101 start)
102 start_it_up
103 ;;
104 stop)
105 shut_it_down
106 ;;
107 reload|force-reload)
108 reload_it
109 ;;
110 restart)
111 shut_it_down
112 sleep 1
113 start_it_up
114 ;;
115 *)
116 echo "Usage: /etc/init.d/$NAME {start|stop|restart|reload|force-reload}" >&2
117 exit 1
118 ;;
119esac
120
121exit 0