src/scripts/debconf_priority

   1 #!/bin/sh
   2 # last update: 2004-12-19
   3 # Zoran 'jelly' Dzelajlija <jelly@srce.hr>
   4 # Ivan 'ico' Rako <irako@srce.hr>
   5
   6
   7 # Load debconf stuff
   8 . /usr/share/debconf/confmodule
   9
  10 # setiraj debconf na high i spremi stari
  11 debconf_priority_preupgrade () {
  12   local old_debconf
  13
  14   db_get debconf/priority || true
  15   old_debconf="$RET"
  16
  17   if [ -n "$old_debconf" ]; then
  18     db_set cn-upgrade/debconf-priority "$old_debconf"
  19   fi
  20
  21   db_set debconf/priority high
  22   db_go || true
  23 }
  24
  25
  26 # vrati debconf na staru vrijednost
  27 debconf_priority_postupgrade () {
  28   local new_debconf
  29
  30   db_get cn-upgrade/debconf-priority || true
  31   new_debconf="$RET"
  32
  33   if [ -n "$new_debconf" ]; then
  34     db_set debconf/priority "$new_debconf"
  35     db_set cn-upgrade/debconf-priority ""
  36   fi
  37
  38   db_go || true
  39 }
  40
  41 # checkiraj
  42 debconf_priority_check () {
  43   db_get cn-upgrade/debconf-priority || true
  44   debconf="$RET"
  45
  46   if [ -n "$debconf" ]; then
  47     exit 0
  48   else
  49     exit 1
  50   fi
  51 }
  52
  53 case "$1" in
  54 set)    debconf_priority_preupgrade
  55         ;;
  56 reset)  debconf_priority_postupgrade
  57         ;;
  58 check)  debconf_priority_check
  59         ;;
  60 *)      echo "Usage: $0 (set|reset|check)"
  61         exit 1
  62         ;;
  63 esac
  64 exit 0
  65