etc/rc.d/ntpdate

   1 #!/bin/sh
   2 #
   3 # $FreeBSD$
   4 #
   5
   6 # PROVIDE: ntpdate
   7 # REQUIRE: NETWORKING syslogd
   8 # KEYWORD: nojail
   9
  10 . /etc/rc.subr
  11
  12 name="ntpdate"
  13 desc="Set the date and time via NTP"
  14 rcvar="ntpdate_enable"
  15 stop_cmd=":"
  16 start_cmd="ntpdate_start"
  17
  18 ntpdate_start()
  19 {
  20         if [ -z "$ntpdate_hosts" -a -f "$ntpdate_config" ]; then
  21                 ntpdate_hosts=`awk '
  22                         /^server[ \t]*127.127/      {next}
  23                         /^(server|peer|pool)/       {
  24                             if ($2 ~/^-/)           {print $3}
  25                             else                    {print $2}}
  26                 ' < "$ntpdate_config"`
  27         fi
  28         if [ -n "$ntpdate_hosts" -o -n "$rc_flags" ]; then
  29                 echo "Setting date via ntp."
  30                 ${ntpdate_program:-ntpdate} $rc_flags $ntpdate_hosts
  31         fi
  32 }
  33
  34 load_rc_config $name
  35 run_rc_command "$1"