xref: /illumos-gate/usr/src/cmd/hotplugd/svc-hotplug (revision 8119dad84d6416f13557b0ba8e2aaf9064cbcfd3)
1#!/sbin/sh
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or http://www.opensolaris.org/os/licensing.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22
23#
24# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27
28#
29# Startup script for the hotplugd(8) daemon.
30#
31
32. /lib/svc/share/smf_include.sh
33
34HOTPLUGD_DOOR=/var/run/hotplugd_door
35
36# The hotplug service is only supported in the global zone.
37if smf_is_nonglobalzone; then
38	/usr/sbin/svcadm disable $SMF_FMRI
39	echo "$SMF_FMRI is not supported in a local zone"
40	sleep 5 &
41	exit $SMF_EXIT_OK
42fi
43
44# If a hotplug door exists, check for a hotplugd process and exit
45# if the daemon is already running.
46if [ -f $HOTPLUGD_DOOR ]; then
47	if /usr/bin/pgrep -x -u 0 hotplugd >/dev/null 2>&1; then
48		echo "$0: hotplugd is already running"
49		exit 1
50	fi
51fi
52
53rm -f $HOTPLUGD_DOOR
54exec /usr/lib/hotplugd
55