etc/rc.d/hostid_save

   1 #!/bin/sh
   2 #
   3 # $FreeBSD$
   4 #
   5
   6 # PROVIDE: hostid_save
   7 # REQUIRE: root
   8 # BEFORE: mountcritlocal
   9 # KEYWORD: nojail
  10
  11 . /etc/rc.subr
  12
  13 name="hostid_save"
  14 start_cmd="hostid_save"
  15 stop_cmd=":"
  16 rcvar="hostid_enable"
  17
  18 hostid_save()
  19 {
  20         if [ ! -r ${hostid_file} ]; then
  21                 $SYSCTL_N kern.hostuuid > ${hostid_file}
  22                 if [ $? -ne 0 ]; then
  23                         warn "could not store hostuuid in ${hostid_file}."
  24                 fi
  25         fi
  26 }
  27
  28 load_rc_config $name
  29 run_rc_command "$1"