ntpd revision 135194 
1#!/bin/sh
2#
3# $NetBSD: ntpd,v 1.6 2002/03/22 04:33:59 thorpej Exp $
4# $FreeBSD: head/etc/rc.d/ntpd 135194 2004-09-14 03:01:38Z seanc $
5#
6
7# PROVIDE: ntpd
8# REQUIRE: DAEMON
9# BEFORE:  LOGIN
10# KEYWORD: FreeBSD nojail
11
12. /etc/rc.subr
13
14name=ntpd
15rcvar=`set_rcvar`
16command="/usr/sbin/${name}"
17pidfile="/var/run/${name}.pid"
18start_precmd="ntpd_precmd"
19required_files="/etc/ntp.conf"
20
21ntpd_precmd()
22{
23	if checkyesno ntpd_sync_on_start; then
24		rc_flags="-g ${ntpd_flags}"
25	fi
26
27	if [ -z "$ntpd_chrootdir" ]; then
28		return 0;
29	fi
30
31	# If running in a chroot cage, ensure that the appropriate files
32	# exist inside the cage, as well as helper symlinks into the cage
33	# from outside.
34	#
35	# As this is called after the is_running and required_dir checks
36	# are made in run_rc_command(), we can safely assume ${ntpd_chrootdir}
37	# exists and ntpd isn't running at this point (unless forcestart
38	# is used).
39	#
40	if [ ! -c "${ntpd_chrootdir}/dev/clockctl" ]; then
41		rm -f "${ntpd_chrootdir}/dev/clockctl"
42		( cd /dev ; /bin/pax -rw -pe clockctl "${ntpd_chrootdir}/dev" )
43	fi
44	ln -fs "${ntpd_chrootdir}/var/db/ntp.drift" /var/db/ntp.drift
45
46	#	Change run_rc_commands()'s internal copy of $ntpd_flags
47	#
48	rc_flags="-u ntpd:ntpd -i ${ntpd_chrootdir} $rc_flags"
49}
50
51load_rc_config $name
52run_rc_command "$1"
53