0050f9ec3c
calls to ntpd -g. ntpd is noticably slower than ntpdate, but is also more accurate. This removes the nasty hackery in rc.d/ntpdate that would parse out ntp servers from /etc/ntp.conf (ntpd knows how to read its own config file). By default, ntpd *will* sync with its listed time servers. To turn this off so that ntpd does not sync, ntpd_sync_on_start="NO" can be added to /etc/rc.conf. If ntpd is not enabled (the default), then time is not synced on startup. ntpdate's use has been depreciated by the ntpd authors for quite some time so this change shouldn't be unexpected. Suggested by: des Approved by: roberto (resident ntp guru)
53 lines
1.2 KiB
Bash
Executable File
53 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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#
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# $NetBSD: ntpd,v 1.6 2002/03/22 04:33:59 thorpej Exp $
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# $FreeBSD$
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#
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# PROVIDE: ntpd
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# REQUIRE: DAEMON
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# BEFORE: LOGIN
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# KEYWORD: FreeBSD nojail
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. /etc/rc.subr
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name=ntpd
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rcvar=`set_rcvar`
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command="/usr/sbin/${name}"
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pidfile="/var/run/${name}.pid"
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start_precmd="ntpd_precmd"
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required_files="/etc/ntp.conf"
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ntpd_precmd()
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{
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if checkyesno ntpd_sync_on_start; then
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rc_flags="-g ${ntpd_flags}"
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fi
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if [ -z "$ntpd_chrootdir" ]; then
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return 0;
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fi
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# If running in a chroot cage, ensure that the appropriate files
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# exist inside the cage, as well as helper symlinks into the cage
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# from outside.
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#
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# As this is called after the is_running and required_dir checks
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# are made in run_rc_command(), we can safely assume ${ntpd_chrootdir}
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# exists and ntpd isn't running at this point (unless forcestart
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# is used).
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#
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if [ ! -c "${ntpd_chrootdir}/dev/clockctl" ]; then
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rm -f "${ntpd_chrootdir}/dev/clockctl"
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( cd /dev ; /bin/pax -rw -pe clockctl "${ntpd_chrootdir}/dev" )
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fi
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ln -fs "${ntpd_chrootdir}/var/db/ntp.drift" /var/db/ntp.drift
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# Change run_rc_commands()'s internal copy of $ntpd_flags
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#
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rc_flags="-u ntpd:ntpd -i ${ntpd_chrootdir} $rc_flags"
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}
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load_rc_config $name
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run_rc_command "$1"
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