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linux-base.postinst: Display an (additional) note if the boot loader configuration is not recognised 

svn path=/dists/sid/linux-2.6/; revision=15424
This commit is contained in:
Ben Hutchings 2010-03-20 05:37:46 +00:00
parent df8d209bf1
commit 43f2dc45ac
2 changed files with 44 additions and 8 deletions
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41
debian/linux-base.postinst vendored
View File

@ -818,32 +818,38 @@ my @config_files = ({packages => 'mount',
path => '/boot/grub/menu.lst',
list => \&grub1_list,
update => \&grub1_update,
post_update => \&grub1_post},
post_update => \&grub1_post,
is_boot_loader => 1},
{packages => 'grub-common',
path => '/etc/default/grub',
list => \&grub2_list,
update => \&grub2_update,
post_update => \&grub2_post},
post_update => \&grub2_post,
is_boot_loader => 1},
{packages => 'lilo',
path => '/etc/lilo.conf',
list => \&lilo_list,
update => \&lilo_update,
post_update => \&lilo_post},
post_update => \&lilo_post,
is_boot_loader => 1},
{packages => 'elilo',
path => '/etc/elilo.conf',
list => \&lilo_list,
update => \&lilo_update,
post_update => \&elilo_post},
post_update => \&elilo_post,
is_boot_loader => 1},
{packages => 'extlinux',
path => extlinux_old_path(),
list => \&extlinux_old_list,
update => \&extlinux_old_update,
post_update => \&extlinux_post},
post_update => \&extlinux_post,
is_boot_loader => 1},
{packages => 'extlinux',
path => '/etc/default/extlinux',
list => \&extlinux_new_list,
update => \&extlinux_new_update,
post_update => \&extlinux_post},
post_update => \&extlinux_post,
is_boot_loader => 1},
{packages => 'udev',
path => '/etc/udev/rules.d/70-persistent-cd.rules',
needs_update => \&udev_cd_needs_update,
@ -1238,8 +1244,13 @@ sub transition {
my @found_configs = scan_config_files();
my @matched_configs =
grep({@{$_->{devices}} || $_->{id_map_text}} @found_configs);
my $found_boot_loader =
grep({$_->{config}->{is_boot_loader} && $_->{installed}} @found_configs);
if ($#matched_configs < 0) {
# We can skip all of this if we didn't find any configuration
# files that need conversion and we found the configuration file
# for an installed boot loader.
if (!@matched_configs && $found_boot_loader) {
return;
}
@ -1257,7 +1268,7 @@ sub transition {
($ret, $answer) = get($question);
die "Error retrieving answer for $question: $answer" if $ret;
if ($answer eq 'true') {
if (@matched_configs && $answer eq 'true') {
scan_devices();
assign_new_ids();
@ -1326,6 +1337,20 @@ sub transition {
die "Error showing debconf note $question: $seen";
}
}
# Also note whether some (unknown) boot loader configuration file
# must be manually converted.
if (!$found_boot_loader) {
$question = 'linux-base/disk-id-manual-boot-loader';
($ret, $seen) = input('high', $question);
if ($ret && $ret != 30) {
die "Error setting debconf note $question: $seen";
}
($ret, $seen) = go();
if ($ret && $ret != 30) {
die "Error showing debconf note $question: $seen";
}
}
}
package main;

11
debian/linux-base.templates vendored
View File

@ -46,3 +46,14 @@ Description: Please check these configuration files before rebooting
change when using the new kernel:
.
${unconverted}
Template: linux-base/disk-id-manual-boot-loader
Type: note
Description: Check the boot loader configuration before rebooting
The boot loader configuration for this system was not recognised. These
settings in the configuration may need to be updated:
.
* The root device id passed as a kernel parameter
* The boot device id used to install and update the boot loader
.
We recommend that you identify these devices by UUID or label.