119 lines
3.1 KiB
Bash
119 lines
3.1 KiB
Bash
#!/bin/sh
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# Author: Timo Hoenig <thoenig@suse.de>
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#
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# /etc/init.d/dbus
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#
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### BEGIN INIT INFO
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# Provides: dbus
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# Required-Start: $local_fs
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# Should-Start:
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# Required-Stop:
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# Should-Stop:
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# Default-Start: 2 3 5
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# Default-Stop:
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# Short-Description: D-Bus is a message bus system for applications to talk to one another.
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# Description: D-Bus supplies both a system daemon and a per-user-login-session daemon.
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# Also, the message bus is built on top of a general one-to-one message
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# passing framework, which can be used by any two apps to communicate
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# directly (without going through the message bus daemon).
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### END INIT INFO
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DBUS_DAEMON_BIN=/bin/dbus-daemon
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test -x $DBUS_DAEMON_BIN || exit 5
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DBUS_DAEMON_PARAMETER="--system";
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DBUS_DAEMON_PID_DIR="/var/run/dbus";
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DBUS_DAEMON_PID=$DBUS_DAEMON_PID_DIR/pid;
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DBUS_MACHINE_ID_DIR="/var/lib/dbus";
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DBUS_MACHINE_ID=$DBUS_MACHINE_ID_DIR/machine-id;
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DBUS_UUIIDGEN_BIN=/bin/dbus-uuidgen
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# Source LSB init functions
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# providing start_daemon, killproc, pidofproc,
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# log_success_msg, log_failure_msg and log_warning_msg.
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# This is currently not used by UnitedLinux based distributions and
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# not needed for init scripts for UnitedLinux only. If it is used,
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# the functions from rc.status should not be sourced or used.
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#. /lib/lsb/init-functions
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. /etc/rc.status
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# Reset status of this service
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rc_reset
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case "$1" in
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start)
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if [ ! -d $DBUS_MACHINE_ID_DIR ]; then
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mkdir -p $DBUS_MACHINE_ID_DIR;
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chown messagebus:messagebus $DBUS_MACHINE_ID_DIR;
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fi
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if [ ! -e $DBUS_MACHINE_ID ] && [ -x $DBUS_UUIIDGEN_BIN ]; then
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echo -n "Creating universally unique ID..."
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/bin/dbus-uuidgen --ensure;
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rc_status -v;
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fi
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if [ ! -d $DBUS_DAEMON_PID_DIR ]; then
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mkdir -p $DBUS_DAEMON_PID_DIR;
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chown messagebus:messagebus $DBUS_DAEMON_PID_DIR;
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fi
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if [ -e $DBUS_DAEMON_PID ]; then
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if [ -d /proc/`cat $DBUS_DAEMON_PID` ]; then
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echo "D-Bus already started. Not starting."
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exit 0;
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else
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echo "Removing stale PID file $DBUS_DAEMON_PID.";
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rm -f $DBUS_DAEMON_PID;
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fi
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fi
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echo -n "Starting D-Bus daemon";
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$DBUS_DAEMON_BIN $DBUS_DAEMON_PARAMETER
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rc_status -v
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;;
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stop)
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echo -n "Shutting down D-Bus daemon"
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killproc -p $DBUS_DAEMON_PID -TERM $DBUS_DAEMON_BIN
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rm -f $DBUS_DAEMON_PID;
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rc_status -v
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;;
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try-restart)
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$0 status >/dev/null && $0 restart
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rc_status
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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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rc_status
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;;
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force-reload)
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echo -n "Reload service D-Bus daemon"
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$0 stop && $0 start
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rc_status
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;;
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reload)
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rc_failed 3
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rc_status -v
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;;
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status)
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echo -n "Checking for service D-Bus daemon"
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checkproc -k -p $DBUS_DAEMON_PID $DBUS_DAEMON_BIN
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if [ $? -eq 7 ]; then
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rc_failed 3
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fi;
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rc_status -v
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;;
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probe)
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## Optional: Probe for the necessity of a reload, print out the
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## argument to this init script which is required for a reload.
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## Note: probe is not (yet) part of LSB (as of 1.2)
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# test /etc/FOO/FOO.conf -nt /var/run/FOO.pid && echo reload
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;;
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*)
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echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|probe}"
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exit 1
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;;
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esac
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rc_exit
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