| 1 | #!/bin/sh |
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| 2 | set -e |
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| 3 | |
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| 4 | case `dpkg --print-architecture` in |
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| 5 | kfreebsd-*) |
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| 6 | # No migration from GRUB Legacy, no Linux cmdline |
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| 7 | exit 0 |
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| 8 | ;; |
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| 9 | esac |
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| 10 | |
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| 11 | . /usr/share/debconf/confmodule |
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| 12 | |
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| 13 | priority=medium |
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| 14 | |
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| 15 | case @PACKAGE@ in |
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| 16 | grub-pc) |
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| 17 | if test -e /boot/grub/stage2 && test -e /boot/grub/menu.lst && ! test -e /boot/grub/core.img ; then |
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| 18 | |
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| 19 | db_input high grub-pc/chainload_from_menu.lst || true |
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| 20 | |
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| 21 | db_get grub-pc/kopt_extracted || true |
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| 22 | # this check ensures we only do this once |
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| 23 | if [ "$RET" = "false" ] ; then |
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| 24 | kopt=`sed -ne "s/^# kopt=//p" /boot/grub/menu.lst | tr -s " " "\n" | grep -vx "\(ro\|root=[^ ]*\)" | paste -s -d ' '` || true |
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| 25 | db_set grub2/linux_cmdline "${kopt}" || true |
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| 26 | db_set grub-pc/kopt_extracted true || true |
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| 27 | if [ "${kopt}" = "" ] ; then |
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| 28 | # something smells bad. give user a chance to correct it. |
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| 29 | priority=high |
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| 30 | else |
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| 31 | # if we got something from menu.lst, it must be correct? |
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| 32 | priority=medium |
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| 33 | fi |
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| 34 | timeout=`sed -ne "s/^timeout[[:space:]][[:space:]]*//p" /boot/grub/menu.lst` || true |
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| 35 | if [ "${timeout}" != "" ]; then |
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| 36 | db_set grub-pc/timeout "${timeout}" || true |
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| 37 | fi |
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| 38 | if grep -q '^hiddenmenu\([[:space:]]\|$\)' /boot/grub/menu.lst; then |
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| 39 | db_set grub-pc/hidden_timeout true || true |
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| 40 | else |
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| 41 | db_set grub-pc/hidden_timeout false || true |
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| 42 | fi |
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| 43 | fi |
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| 44 | fi |
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| 45 | ;; |
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| 46 | esac |
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| 47 | |
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| 48 | for x in /etc/default/grub /etc/default/grub.d/*.cfg ; do |
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| 49 | if [ -e "$x" ]; then |
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| 50 | . "$x" |
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| 51 | fi |
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| 52 | done |
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| 53 | |
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| 54 | if [ "${GRUB_CMDLINE_LINUX+set}" = set ]; then |
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| 55 | db_set grub2/linux_cmdline "$GRUB_CMDLINE_LINUX" |
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| 56 | fi |
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| 57 | if [ "${GRUB_CMDLINE_LINUX_DEFAULT+set}" = set ]; then |
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| 58 | db_set grub2/linux_cmdline_default "$GRUB_CMDLINE_LINUX_DEFAULT" |
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| 59 | fi |
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| 60 | |
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| 61 | case @PACKAGE@ in |
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| 62 | grub-pc) |
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| 63 | if [ "${GRUB_TIMEOUT}" != "" ]; then |
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| 64 | db_set grub-pc/timeout "$GRUB_TIMEOUT" |
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| 65 | fi |
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| 66 | if [ "${GRUB_HIDDEN_TIMEOUT}" != "" ]; then |
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| 67 | db_set grub-pc/hidden_timeout true |
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| 68 | elif egrep -qs '^#?[[:space:]]*GRUB_HIDDEN_TIMEOUT=' /etc/default/grub; then |
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| 69 | db_set grub-pc/hidden_timeout false |
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| 70 | fi |
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| 71 | ;; |
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| 72 | esac |
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| 73 | |
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| 74 | db_input ${priority} grub2/linux_cmdline || true |
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| 75 | db_input medium grub2/linux_cmdline_default || true |
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| 76 | case @PACKAGE@ in |
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| 77 | grub-*efi*) |
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| 78 | db_input low grub2/force_efi_extra_removable || true |
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| 79 | ;; |
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| 80 | esac |
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| 81 | db_go |
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