etc/rc.d/savecore

   1 #!/bin/sh
   2 #
   3 # $NetBSD: savecore,v 1.5 2002/03/22 04:34:00 thorpej Exp $
   4 # $FreeBSD: src/etc/rc.d/savecore,v 1.3 2002/09/06 16:18:05 gordon Exp $
   5 # $DragonFly: src/etc/rc.d/savecore,v 1.6 2005/11/19 21:47:32 swildner Exp $
   6 #
   7
   8 # PROVIDE: savecore
   9 # REQUIRE: syslogd
  10 # BEFORE:  SERVERS
  11
  12 . /etc/rc.subr
  13
  14 name="savecore"
  15 start_cmd="savecore_start"
  16 start_precmd="savecore_prestart"
  17 stop_cmd=":"
  18
  19 case ${OSTYPE} in
  20 NetBSD)
  21         rcvar=$name
  22         ;;
  23 esac
  24
  25 savecore_prestart()
  26 {
  27         #       ${DUMPDIR} should be a directory or a symbolic link
  28         #       to the crash directory if core dumps are to be saved.
  29         #
  30         DUMPDIR="${dumpdir:-/var/crash}"
  31
  32         # Quit if we have no dump device
  33         case ${dumpdev} in
  34         [Nn][Oo] | '')
  35                 debug 'No dump device. Quitting.'
  36                 dumpdev=
  37                 return 0
  38         ;;
  39         esac
  40         # If there is no crash directory set it now
  41         case ${dumpdir} in
  42         '')
  43                 dumpdir='/var/crash'
  44                 ;;
  45         [Nn][Oo])
  46                 dumpdir='NO'
  47                 ;;
  48         esac
  49         if [ ! -e "${dumpdev}" -o ! -d "${dumpdir}" ]; then
  50                 warn "Wrong dump device or directory. Savecore not run."
  51                 dumpdev=
  52                 return 0
  53         fi
  54         return 0
  55 }
  56
  57 savecore_start()
  58 {
  59         if [ X$dumpdev != X ]; then
  60                 if savecore -C "${DUMPDIR}" "${dumpdev}" > /dev/null; then
  61                         savecore ${savecore_flags} ${DUMPDIR} ${dumpdev}
  62                         if checkyesno crashinfo_enable; then
  63                                 ${crashinfo_program} -d ${DUMPDIR}
  64                         fi
  65                 else
  66                         echo 'No core dumps found.'
  67                 fi
  68                 return ${RC_CONFIGURED}
  69         fi
  70 }
  71
  72 load_rc_config $name
  73 run_rc_command "$1"