etc/rc.d/bgfsck

   1 #!/bin/sh
   2 #
   3 # $FreeBSD$
   4 #
   5
   6 # PROVIDE: bgfsck
   7 # REQUIRE: cron devfs syslogd
   8 # KEYWORD: nojail
   9
  10 . /etc/rc.subr
  11
  12 name="background-fsck"
  13 rcvar="background_fsck"
  14 start_cmd="bgfsck_start"
  15 stop_cmd=":"
  16
  17 bgfsck_start()
  18 {
  19         if [ -z "${rc_force}" ]; then
  20                 background_fsck_delay=${background_fsck_delay:-0}
  21         else
  22                 background_fsck_delay=0
  23         fi
  24         if [ ${background_fsck_delay} -lt 0 ]; then
  25                 echo "Background file system checks delayed indefinitely"
  26                 return 0
  27         fi
  28
  29         bgfsck_msg='Starting background file system checks'
  30         if [ "${background_fsck_delay}" -gt 0 ]; then
  31                 bgfsck_msg="${bgfsck_msg} in ${background_fsck_delay} seconds"
  32         fi
  33         if [ -z "${rc_force}" ]; then
  34                 check_startmsgs && echo "${bgfsck_msg}."
  35         fi
  36
  37         (sleep ${background_fsck_delay}; nice -4 fsck -B -p) 2>&1 | \
  38             logger -p daemon.notice -t fsck &
  39 }
  40
  41 load_rc_config $name
  42 run_rc_command "$1"