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-rw-r--r--perl-install/diskdrake/interactive.pm437
1 files changed, 292 insertions, 145 deletions
diff --git a/perl-install/diskdrake/interactive.pm b/perl-install/diskdrake/interactive.pm
index 3f2570949..59e79782c 100644
--- a/perl-install/diskdrake/interactive.pm
+++ b/perl-install/diskdrake/interactive.pm
@@ -1,9 +1,11 @@
-package diskdrake::interactive; # $Id$
+package diskdrake::interactive;
use diagnostics;
use strict;
use utf8;
+use lib qw(/usr/lib/libDrakX); # for perl_checker
+use MDK::Common; # for perl_checker
use common;
use fs::type;
use fs::loopback;
@@ -20,19 +22,16 @@ use raid;
use any;
use log;
-
-=begin
-
=head1 SYNOPSYS
-struct part {
+ struct part {
int active # one of { 0 | 0x80 } x86 only, primary only
int start # in sectors
int size # in sectors
int pt_type # 0x82, 0x83, 0x6 ...
string fs_type # 'ext2', 'nfs', ...
string type_name # 'Linux RAID', 'Linux Logical Volume Manager', ...
-
+
int part_number # 1 for hda1...
string device # 'hda5', 'sdc1' ...
string device_LABEL # volume label. LABEL=xxx or /dev/disk/by-label/xxx can be used in fstab instead of the device
@@ -42,7 +41,7 @@ struct part {
bool prefer_device # should the {device} be used in fstab
bool faked_device # false if {device} is a real device, true for nfs/smb/dav/none devices. If the field does not exist, we do not know
bool device_LABEL_changed # true if device_LABEL is different from the one on the disk
-
+
string rootDevice # 'sda', 'hdc' ... (can also be a VG_name)
string real_mntpoint # directly on real /, '/tmp/hdimage' ...
string mntpoint # '/', '/usr' ...
@@ -51,32 +50,32 @@ struct part {
string encrypt_key # [0-9A-Za-z./]{20,}
string comment # comment to have in fstab
string volume_label #
-
+
bool is_removable # is the partition on a removable drive
bool isMounted
-
+
bool isFormatted
bool notFormatted
# isFormatted means the device is formatted
# !isFormatted && notFormatted means the device is not formatted
# !isFormatted && !notFormatted means we do not know which state we're in
-
+
string raid # for partitions of type isRawRAID and which isPartOfRAID, the raid device
string lvm # partition used as a PV for the VG with {lvm} as VG_name #-#
loopback loopback[] # loopback living on this partition
-
+
string dmcrypt_key
string dm_name
bool dm_active
-
+
# internal
string real_device # '/dev/loop0', '/dev/loop1' ... (used for encrypted loopback)
-
+
# internal CHS (Cylinder/Head/Sector)
int start_cyl, start_head, start_sec, end_cyl, end_head, end_sec,
}
-struct part_allocate inherits part {
+ struct part_allocate inherits part {
int maxsize # in sectors (alike "size")
int min_hd_size # in sectors (do not allocate if the drive is smaller than the given size)
int ratio #
@@ -84,44 +83,44 @@ struct part_allocate inherits part {
string parts # for creating raid partitions. eg: 'foo bar' where 'foo' and 'bar' are mntpoint
}
-struct part_raid inherits part {
+ struct part_raid inherits part {
string chunk-size # in KiB, usually '64'
string level # one of { 0, 1, 4, 5, 'linear' }
string UUID
-
+
part disks[]
-
+
# invalid: active, start, rootDevice, device_windobe?, CHS
}
-struct part_dmcrypt inherits part {
+ struct part_dmcrypt inherits part {
string dmcrypt_name
-
+
# rootDevice is special here: it is the device hosting the dm
}
-struct part_loopback inherits part {
+ struct part_loopback inherits part {
string loopback_file # absolute file name which is relative to the partition
part loopback_device # where the loopback file live
-
+
# device is special here: it is the absolute filename of the loopback file.
-
+
# invalid: active, start, rootDevice, device_windobe, CHS
}
-struct part_lvm inherits part {
+ struct part_lvm inherits part {
# invalid: active, start, device_windobe, CHS
string lv_name
}
-struct partition_table_elem {
+ struct partition_table_elem {
part normal[] #
part extended # the main/next extended
part raw[4] # primary partitions
}
-struct geom {
+ struct geom {
int heads
int sectors
int cylinders
@@ -129,14 +128,14 @@ struct geom {
int start # always 0, forget it
}
-struct hd {
+ struct hd {
int totalsectors # size in sectors
string device # 'hda', 'sdc' ...
string device_alias # 'cdrom', 'floppy' ...
string media_type # one of { 'hd', 'cdrom', 'fd', 'tape' }
string capacity # contain of the strings of { 'burner', 'DVD' }
string info # name of the hd, eg: 'QUANTUM ATLAS IV 9 WLS'
-
+
bool readonly # is it allowed to modify the partition table
bool getting_rid_of_readonly_allowed # is it forbidden to write because the partition table is badly handled, or is it because we MUST not change the partition table
bool isDirty # does it need to be written to the disk
@@ -147,37 +146,37 @@ struct hd {
# - add an extended partition which is the first extended partition
list allPartitionsRenumbered # used to update bootloader configuration
int bus, id
-
+
bool is_removable # is it a removable drive
-
+
partition_table_elem primary
partition_table_elem extended[]
-
+
geom geom
-
+
# internal
string prefix # for some RAID arrays device=>c0d0 and prefix=>c0d0p
string file # '/dev/hda' ...
}
-struct hd_lvm inherits hd {
+ struct hd_lvm inherits hd {
int PE_size # block size (granularity, similar to cylinder size on x86)
string VG_name # VG name
-
+
part_lvm disks[]
-
+
# invalid: bus, id, extended, geom
}
-struct raw_hd inherits hd {
+ struct raw_hd inherits hd {
string fs_type # 'ext2', 'nfs', ...
string mntpoint # '/', '/usr' ...
string options # 'defaults', 'noauto'
-
+
# invalid: isDirty, will_tell_kernel, rebootNeeded, primary, extended
}
-struct all_hds {
+ struct all_hds {
hd hds[]
hd_lvm lvms[]
part_raid raids[]
@@ -188,7 +187,7 @@ struct all_hds {
raw_hd smbs[]
raw_hd davs[]
raw_hd special[]
-
+
# internal: if fstab_to_string($all_hds) eq current_fstab then no need to save
string current_fstab
}
@@ -286,16 +285,19 @@ sub Done {
$in->ask_yesorno(N("Quit without saving"), N("Quit without writing the partition table?"), 1) or return;
}
}
+ foreach (@{$all_hds->{raids}}) {
+ raid::make($all_hds->{raids}, $_);
+ }
if (!$::isInstall) {
my $new = fs::fstab_to_string($all_hds);
- if ($new ne $all_hds->{current_fstab} && $in->ask_yesorno(N("Confirmation"), N("Do you want to save /etc/fstab modifications"), 1)) {
+ if ($new ne $all_hds->{current_fstab} && $in->ask_yesorno(N("Confirmation"), N("Do you want to save the /etc/fstab modifications?"), 1)) {
$all_hds->{current_fstab} = $new;
fs::write_fstab($all_hds);
}
update_bootloader_for_renumbered_partitions($in, $all_hds);
if (any { $_->{rebootNeeded} } @{$all_hds->{hds}}) {
- $in->ask_warn(N("Partitioning"), N("You need to reboot for the partition table modifications to take place"));
+ $in->ask_warn(N("Partitioning"), N("You need to reboot for the partition table modifications to take effect"));
tell_wm_and_reboot();
}
}
@@ -320,7 +322,7 @@ sub hd_possible_actions_base {
sub hd_possible_actions_extra {
my ($_hd) = @_;
- $::expert ? N_("Toggle to normal mode") : N_("Toggle to expert mode");
+ $::expert ? N_("Normal mode") : N_("Expert mode");
}
@@ -332,7 +334,7 @@ sub hd_possible_actions {
sub hd_possible_actions_interactive {
my ($_in, $_hd, $_all_hds) = @_;
- &hd_possible_actions, N_("Hard drive information");
+ &hd_possible_actions, N_("Hard disk drive information");
}
sub Clear_all {
@@ -351,22 +353,23 @@ sub Clear_all {
$hd->{getting_rid_of_readonly_allowed} = 0; #- we don't need this flag anymore
fsedit::partition_table_clear_and_initialize($all_hds->{lvms}, $hd, $in);
}
+ fsedit::init_mntpnt_suggestions($all_hds, $hd, 1);
}
sub Auto_allocate {
my ($in, $hd, $all_hds) = @_;
- my $suggestions = partitions_suggestions($in) or return;
+ my $suggestions = partitions_suggestions($in, $all_hds, $hd) or return;
my %all_hds_ = %$all_hds;
$all_hds_{hds} = [ sort { $a == $hd ? -1 : 1 } fs::get::hds($all_hds) ];
- eval { fsedit::auto_allocate(\%all_hds_, $suggestions) };
+ eval { fsedit::auto_allocate(\%all_hds_, $suggestions, $hd) };
if ($@) {
$@ =~ /partition table already full/ or die;
$in->ask_warn("", [
N("All primary partitions are used"),
- N("I can not add any more partitions"),
+ N("I cannot add any more partitions"),
N("To have more partitions, please delete one to be able to create an extended partition"),
]);
}
@@ -392,6 +395,10 @@ sub Hd_info {
# per-part actions
################################################################################
+sub is_LVM_resizable {
+ my ($part) = @_;
+ member($part->{fs_type}, qw(btrfs ext3 ext4 nilfs2 reiserfs xfs));
+}
sub part_possible_actions {
my ($_in, $hd, $part, $all_hds) = @_;
$part or return;
@@ -402,8 +409,8 @@ sub part_possible_actions {
N_("Type") => '!isBusy && $::expert && (!readonly || $part->{pt_type} == 0x83)',
N_("Options") => '!isSwap($part) && !isNonMountable && $::expert',
N_("Label") => '!isNonMountable && $::expert && fs::format::canEditLabel($part)',
- N_("Resize") => '!isBusy && !readonly && !isSpecial || isLVM($hd) && LVM_resizable',
- N_("Format") => '!isBusy && !isRawLVM && !isPartOfLVM && (!readonly && ($::expert || $::isStandalone) || fs::type::isRawLUKS($part))',
+ N_("Resize") => '!isBusy && !readonly && !isSpecial || isLVM($hd) && is_LVM_resizable',
+ N_("Format") => '!isBusy && isFormatable && (!readonly && ($::expert || $::isStandalone) || fs::type::isRawLUKS($part))',
N_("Mount") => '!isBusy && (hasMntpoint || isSwap) && maybeFormatted && ($::expert || $::isStandalone)',
N_("Add to RAID") => '!isBusy && isRawRAID && (!isSpecial || isRAID)',
N_("Add to LVM") => '!isBusy && isRawLVM',
@@ -421,7 +428,6 @@ sub part_possible_actions {
my %macros = (
readonly => '$hd->{readonly}',
hasMntpoint => '$part->{mntpoint}',
- LVM_resizable => 'member($part->{fs_type}, qw(reiserfs xfs ext3 ext4))',
canModifyRAID => 'isPartOfRAID($part) && !isMounted(fs::get::device2part($part->{raid}, $all_hds->{raids}))',
);
if (isEmpty($part)) {
@@ -436,15 +442,23 @@ sub part_possible_actions {
$cond =~ s/$k/qq(($v))/e;
}
$cond =~ s/(^|[^:\$]) \b ([a-z]\w{3,}) \b ($|[\s&\)])/$1 . $2 . '($part)' . $3/exg;
- eval $cond;
+ my $res = eval $cond;
+ if (my $err = $@) {
+ warn "ERROR: Bogus condition for '$actions{$_}': $err\n";
+ }
+ $res;
} @$actions_names;
}
}
sub View {
- my ($in, $hd, $part, $all_hds) = @_;
+ my ($in, $_hd, $part, $_all_hds) = @_;
my $handle = any::inspect($part, $::prefix);
- $in->ask_directory({'directory'=>$handle->{dir}});
+ if ($handle) {
+ $in->ask_directory({ 'directory' => $handle->{dir} });
+ } else {
+ $in->ask_warn(N("Error"), N("Failed to mount partition"));
+ }
}
#- in case someone use diskdrake only to create partitions,
@@ -461,7 +475,7 @@ sub Create {
$part->{mntpoint} = '' if !$do_suggest_mount_point;
} else {
$part->{size} = $part->{maxsize};
- fs::type::suggest_fs_type($part, 'ext3');
+ fs::type::suggest_fs_type($part, defaultFS());
}
if (isLVM($hd)) {
lvm::suggest_lv_name($hd, $part);
@@ -474,6 +488,8 @@ sub Create {
my $type_name = fs::type::part2type_name($part);
my $mb_size = to_Mb($part->{size});
my $has_startsector = ($::expert || arch() !~ /i.86/) && !isLVM($hd);
+ my $use_dmcrypt;
+ my $requested_type;
$in->ask_from(N("Create a new partition"), '',
[
@@ -487,22 +503,43 @@ sub Create {
{ label => N("Filesystem type: "), val => \$type_name, list => [ fs::type::type_names($::expert, $hd) ],
sort => 0, if_($::expert, gtk => { wrap_width => 2 }, do_not_ellipsize => 1) },
{ label => N("Mount point: "), val => \$part->{mntpoint}, list => [ fsedit::suggestions_mntpoint($all_hds), '' ],
+ if_(isLVM($hd), changed => sub {
+ undef $part->{lv_name};
+ lvm::suggest_lv_name($hd, $part);
+ }), type => 'combo', not_edit => 0,
disabled => sub { my $p = fs::type::type_name2subpart($type_name); isSwap($p) || isNonMountable($p) }, type => 'combo', not_edit => 0,
},
if_($::expert && $hd->hasExtended,
{ label => N("Preference: "), val => \$primaryOrExtended, list => [ '', "Extended", "Primary", if_($::expert, "Extended_0x85") ] },
),
- if_($::expert && isLVM($hd),
+ if_(isLVM($hd),
{ label => N("Logical volume name "), val => \$part->{lv_name}, list => [ qw(root swap usr home var), '' ], sort => 0, not_edit => 0 },
),
+ { label => N("Encrypt partition"), type => 'bool', val => \$use_dmcrypt, disabled => sub { $part->{mntpoint} eq "/boot" } },
+ { label => N("Encryption key "), val => \$part->{dmcrypt_key}, disabled => sub { !$use_dmcrypt }, hidden => 1, weakness_check => 1 },
+ { label => N("Encryption key (again)"), val => \$part->{dmcrypt_key2}, disabled => sub { !$use_dmcrypt }, hidden => 1 },
], complete => sub {
$part->{size} = from_Mb($mb_size, min_partition_size($hd), $max - $part->{start}); #- need this to be able to get back the approximation of using MB
- put_in_hash($part, fs::type::type_name2subpart($type_name));
$do_suggest_mount_point = 0 if !$part->{mntpoint};
+ put_in_hash($part, fs::type::type_name2subpart($type_name));
$part->{mntpoint} = '' if isNonMountable($part);
$part->{mntpoint} = 'swap' if isSwap($part);
fs::mount_options::set_default($part, ignore_is_removable => 1);
+ # if user asked to encrypt the partition, use dm-crypt and create requested fs inside
+ if ($use_dmcrypt) {
+ my $err;
+ $err = N("The encryption keys do not match") unless $part->{dmcrypt_key} eq $part->{dmcrypt_key2};
+ $err = N("Missing encryption key") unless $part->{dmcrypt_key};
+ if ($err) {
+ $in->ask_warn(N("Error"), $err);
+ return 1;
+ }
+ $requested_type = $type_name;
+ $type_name = 'Encrypted';
+ }
+
+ put_in_hash($part, fs::type::type_name2subpart($type_name));
check($in, $hd, $part, $all_hds) or return 1;
$migrate_files = need_migration($in, $part->{mntpoint}) or return 1;
@@ -513,7 +550,7 @@ sub Create {
};
if (my $err = $@) {
if ($err =~ /raw_add/ && $hd->hasExtended && !$hd->{primary}{extended}) {
- $in->ask_warn(N("Error"), N("You can not create a new partition
+ $in->ask_warn(N("Error"), N("You cannot create a new partition
(since you reached the maximal number of primary partitions).
First remove a primary partition and create an extended partition."));
return 0;
@@ -526,9 +563,26 @@ First remove a primary partition and create an extended partition."));
},
) or return;
+ if ($use_dmcrypt) {
+ write_partitions($in, $hd) or return;
+ # Initialize it and format it
+ dmcrypt_format($in, $hd, $part, $all_hds);
+ my $p = find { $part->{dm_name} eq $_->{dmcrypt_name} } @{$all_hds->{dmcrypts}};
+ my $p2 = fs::type::type_name2subpart($requested_type);
+ $p->{fs_type} = $p2->{fs_type};
+ $p->{type_name} = $requested_type;
+ $p->{mntpoint} = $part->{mntpoint};
+ $part->{mntpoint} = '';
+ if ($::isStandalone) {
+ fs::format::check_package_is_installed_format($in->do_pkgs, $p->{fs_type}) or log::l("Missing package");
+ }
+ _format_raw($in, $p, $all_hds, isRawLVM($p));
+ }
+
warn_if_renumbered($in, $hd);
if ($migrate_files eq 'migrate') {
+ # FIXME check encrypt case
format_($in, $hd, $part, $all_hds) or return;
migrate_files($in, $hd, $part);
fs::mount::part($part);
@@ -537,6 +591,11 @@ First remove a primary partition and create an extended partition."));
sub Delete {
my ($in, $hd, $part, $all_hds) = @_;
+ if (fs::type::isLUKS($part)) {
+ my $p = find { $_->{dm_name} eq $part->{dmcrypt_name} } partition_table::get_normal_parts($hd);
+ RemoveFromDm($in, $hd, $p, $all_hds);
+ $part = $p;
+ }
if (isRAID($part)) {
raid::delete($all_hds->{raids}, $part);
} elsif (isLVM($hd)) {
@@ -551,9 +610,6 @@ sub Delete {
delete $part->{loopback_device}{loopback} if @$l == 0;
fsedit::recompute_loopbacks($all_hds);
} else {
- if (arch() =~ /ppc/) {
- undef $partition_table::mac::bootstrap_part if isAppleBootstrap($part) && ($part->{device} = $partition_table::mac::bootstrap_part);
- }
partition_table::remove($hd, $part);
warn_if_renumbered($in, $hd);
}
@@ -565,11 +621,15 @@ sub Type {
my $warned;
my $warn = sub {
$warned = 1;
- ask_alldatawillbelost($in, $part, N_("After changing type of partition %s, all data on this partition will be lost"));
+ if (maybeFormatted($part)) {
+ ask_alldatawillbelost($in, $part, N_("After changing type of partition %s, all data on this partition will be lost"));
+ } else {
+ 1;
+ }
};
- #- for ext2, warn after choosing as ext2->ext3 can be achieved without loosing any data :)
- $part->{fs_type} eq 'ext2' || $part->{fs_type} =~ /ntfs/ or $warn->() or return;
+ #- for ext2/ext3, warn after choosing as ext2->ext3 and ext*->ext4 can be achieved without loosing any data :)
+ member($part->{fs_type}, qw(ext2 ext3)) || $part->{fs_type} =~ /ntfs/ or $warn->() or return;
my @types = fs::type::type_names($::expert, $hd);
@@ -586,7 +646,7 @@ sub Type {
my $type = $type_name && fs::type::type_name2subpart($type_name);
- if (member($type->{fs_type}, qw(ext2 ext3 ext4))) {
+ if ($part->{fs_type} eq 'ext2' && $type->{fs_type} eq 'ext3') {
my $_w = $in->wait_message(N("Please wait"), N("Switching from %s to %s", 'ext2', $type->{fs_type}));
if (run_program::run("tune2fs", "-j", devices::make($part->{device}))) {
put_in_hash($part, $type);
@@ -596,8 +656,13 @@ sub Type {
fs::format::disable_forced_fsck($part->{device});
return;
}
+ } elsif (member($part->{fs_type}, qw(ext2 ext3)) && $type->{fs_type} eq 'ext4') {
+ # FIXME enable some nice flags
+ put_in_hash($part, $type);
+ return;
} elsif ($type->{fs_type} =~ /ntfs/ && $part->{fs_type} =~ /ntfs/) {
if ($type->{fs_type} eq 'ntfs-3g') {
+ local $::prefix = ''; # For draklive-install
$in->do_pkgs->ensure_binary_is_installed('ntfs-3g', 'mount.ntfs-3g') or return;
}
put_in_hash($part, $type);
@@ -612,10 +677,10 @@ sub Type {
}
sub Label {
- my ($in, $_hd, $part) = @_;
+ my ($in, $hd, $part) = @_;
my $new_label = $part->{device_LABEL} || "";
- write_partitions($in, $_hd) or return;
+ write_partitions($in, $hd) or return;
$in->ask_from(N("Set volume label"),
maybeFormatted($part) ?
@@ -626,10 +691,10 @@ sub Label {
{ label => N("Label:"), val => \$new_label } ]) or return;
fs::format::check_package_is_installed_label($in->do_pkgs, $part->{fs_type}) or return;
+ $part->{prefer_device_LABEL} = to_bool($part->{device_LABEL}) && !isLVM($part);
return if $new_label eq $part->{device_LABEL};
$part->{device_LABEL} = $new_label;
$part->{device_LABEL_changed} = 1;
- $part->{prefer_device_LABEL} = to_bool($part->{device_LABEL}) && !isLVM($part);
fs::format::clean_label($part);
fs::format::write_label($part);
}
@@ -650,7 +715,7 @@ sub Mount_point {
callbacks => {
complete => sub {
!isPartOfLoopback($part) || $mntpoint or $in->ask_warn(N("Error"),
-N("Can not unset mount point as this partition is used for loop back.
+N("Cannot unset mount point as this partition is used for loop back.
Remove the loopback first")), return 1;
$part->{mntpoint} eq $mntpoint || check_mntpoint($in, $mntpoint, $part, $all_hds) or return 1;
$migrate_files = need_migration($in, $mntpoint) or return 1;
@@ -692,10 +757,36 @@ sub Mount_point_raw_hd {
$part->{mntpoint} = $mntpoint;
}
+#- side-effects: mounts the fs
+sub _get_dir_for_online_resize {
+ my ($part) = @_;
+ my $dir = "/tmp/tmp_resize_" . $part->{fs_type} . ".$$";
+ if ($part->{isMounted}) {
+ $dir = ($::prefix || '') . $part->{mntpoint};
+ } else {
+ mkdir_p($dir);
+ fs::mount::mount(devices::make($part->{device}), $dir, $part->{fs_type});
+ }
+ return $dir;
+}
+
+sub _set_min_size_from_avail_space {
+ my ($part, $min) = @_;
+ if (defined(my $free = fs::df($part))) {
+ $$min = max($$min, $part->{size} - $free);
+ }
+}
+
sub Resize {
my ($in, $hd, $part) = @_;
- my (%nice_resize);
- my ($min, $max) = (min_partition_size($hd), max_partition_resize($hd, $part));
+ my (%nice_resize, $online_resize);
+ my $low_part = $part;
+
+ if (isLUKS($part)) {
+ $low_part = find { $_->{dm_name} eq $part->{dmcrypt_name} } partition_table::get_normal_parts($hd);
+ }
+
+ my ($min, $max) = (min_partition_size($hd), max_partition_resize($hd, $low_part));
if (maybeFormatted($part)) {
# here we may have a non-formatted or a formatted partition
@@ -710,7 +801,7 @@ sub Resize {
$nice_resize{fat} = resize_fat::main->new($part->{device}, devices::make($part->{device}));
$min = max($min, $nice_resize{fat}->min_size);
$max = min($max, $nice_resize{fat}->max_size);
- } elsif (member($part->{fs_type}, qw(ext2 ext3))) { # resize2fs is known to be broken regarding extents with ext4
+ } elsif (member($part->{fs_type}, qw(ext2 ext3 ext4))) {
write_partitions($in, $hd) or return;
require diskdrake::resize_ext2;
if ($nice_resize{ext2} = diskdrake::resize_ext2->new($part->{device}, devices::make($part->{device}))) {
@@ -718,6 +809,9 @@ sub Resize {
} else {
delete $nice_resize{ext2};
}
+ } elsif ($part->{fs_type} eq 'f2fs') {
+ $min = $part->{size}; #- ensure the user can only increase
+ $nice_resize{f2fs} = 1;
} elsif ($part->{fs_type} =~ /ntfs/) {
write_partitions($in, $hd) or return;
require diskdrake::resize_ntfs;
@@ -726,17 +820,27 @@ sub Resize {
$min = $nice_resize{ntfs}->min_size or delete $nice_resize{ntfs};
} elsif ($part->{fs_type} eq 'reiserfs') {
write_partitions($in, $hd) or return;
+ $nice_resize{reiserfs} = 1;
if ($part->{isMounted}) {
- $nice_resize{reiserfs} = 1;
$min = $part->{size}; #- ensure the user can only increase
- } elsif (defined(my $free = fs::df($part))) {
- $nice_resize{reiserfs} = 1;
- $min = max($min, $part->{size} - $free);
+ } else {
+ _set_min_size_from_avail_space($part, \$min);
}
- } elsif ($part->{fs_type} eq 'xfs' && isLVM($hd) && $::isStandalone && $part->{isMounted}) {
+ } elsif ($part->{fs_type} eq 'xfs') {
$min = $part->{size}; #- ensure the user can only increase
- $nice_resize{xfs} = 1;
+ $online_resize = $part->{fs_type};
+ } elsif (member($part->{fs_type}, qw(btrfs nilfs2))) {
+ $online_resize = $part->{fs_type};
+ }
+
+ # Btrf, nilfs2 && XFS only support online resizing
+ # (Ext3/4 too but we can resize it offline so we don't care - though growing online is interesting)
+ if ($online_resize) {
+ write_partitions($in, $hd) or return;
+ $nice_resize{$online_resize} = 1;
+ _set_min_size_from_avail_space($part, \$min);
}
+
#- make sure that even after normalizing the size to cylinder boundaries, the minimun will be saved,
#- this save at least a cylinder (less than 8Mb).
$min += partition_table::raw::cylinder_size($hd);
@@ -745,7 +849,7 @@ sub Resize {
#- for these, we have tools to resize partition table
#- without losing data (or at least we hope so :-)
if (%nice_resize) {
- ask_alldatamaybelost($in, $part, N_("All data on this partition should be backed-up")) or return;
+ ask_alldatamaybelost($in, $part, N_("All data on this partition should be backed up")) or return;
} else {
ask_alldatawillbelost($in, $part, N_("After resizing partition %s, all data on this partition will be lost")) or return;
}
@@ -765,8 +869,8 @@ sub Resize {
$part->{size} == $size and return;
my $oldsize = $part->{size};
- $part->{size} = $size;
- $hd->adjustEnd($part);
+ $low_part->{size} = $part->{size} = $size;
+ $hd->adjustEnd($low_part);
undef $@;
my $_b = before_leaving { $@ and $part->{size} = $oldsize };
@@ -775,12 +879,19 @@ sub Resize {
my ($write_partitions) = @_;
if (isLVM($hd)) {
- lvm::lv_resize($part, $oldsize);
+ lvm::lv_resize($low_part, $oldsize);
} else {
- partition_table::will_tell_kernel($hd, resize => $part);
- partition_table::adjust_local_extended($hd, $part);
+ if ($write_partitions && isLUKS($part)) {
+ run_program::run('cryptsetup', 'luksClose', $part->{dmcrypt_name}) or die("Failed to resize partition, maybe it is mounted");
+ }
+ partition_table::will_tell_kernel($hd, resize => $low_part);
+ partition_table::adjust_local_extended($hd, $low_part);
partition_table::adjust_main_extended($hd);
- write_partitions($in, $hd) or return if $write_partitions && %nice_resize;
+ write_partitions($in, $hd) or return if $write_partitions && (%nice_resize || isLUKS($part));
+ if ($write_partitions && isLUKS($part)) {
+ require fs::dmcrypt;
+ fs::dmcrypt::open_part([], $low_part);
+ }
}
1;
};
@@ -803,9 +914,29 @@ filesystem checks will be run on your next boot into Microsoft Windows®"));
} elsif ($nice_resize{reiserfs}) {
log::l("reiser resize to $part->{size} sectors");
run_program::run_or_die('resize_reiserfs', '-f', '-q', '-s' . int($part->{size}/2) . 'K', devices::make($part->{device}));
- } elsif ($nice_resize{xfs}) {
- #- happens only with mounted LVM, see above
- run_program::run_or_die("xfs_growfs", $part->{mntpoint});
+ } elsif ($online_resize) {
+ my $dir = _get_dir_for_online_resize($part);
+ my @cmd;
+ if ($nice_resize{btrfs}) {
+ # FIXME: only works for a FS on a single device. Multi-device FS would need to specify the device to enlarge
+ @cmd = (qw(btrfs filesystem resize), $part->{size}*512, $dir);
+ } elsif ($nice_resize{nilfs2}) {
+ @cmd = ('nilfs-resize', devices::make($part->{device}), $part->{size}*512);
+ } elsif ($nice_resize{xfs}) {
+ @cmd = ("xfs_growfs", $dir);
+ } else {
+ die("I don't know how to proceed");
+ }
+ if (!run_program::run(@cmd)) {
+ $nice_resize{$part->{fs_type}} = undef;
+ }
+ # umount after online resize if it was mounted on demand:
+ if (!$part->{isMounted}) {
+ fs::mount::umount($dir);
+ unlink($dir);
+ }
+ } elsif ($nice_resize{f2fs}) {
+ run_program::run_or_die("resize.f2fs", devices::make($part->{device}));
}
if (%nice_resize) {
@@ -813,11 +944,12 @@ filesystem checks will be run on your next boot into Microsoft Windows®"));
} else {
set_isFormatted($part, 0);
partition_table::verifyParts($hd) if !isLVM($hd);
- $part->{mntpoint} = '' if isNonMountable($part); #- mainly for ntfs, which we can not format
+ $part->{mntpoint} = '' if isNonMountable($part); #- mainly for ntfs, which we cannot format
}
$adjust->(0) if $size < $oldsize;
}
+
sub Format {
my ($in, $hd, $part, $all_hds) = @_;
format_($in, $hd, $part, $all_hds);
@@ -840,7 +972,7 @@ sub dmcrypt_open {
my ($in, $_hd, $part, $all_hds) = @_;
$part->{dm_name} ||= do {
my $s = $part->{device};
- $s =~ s/[^\w]/_/g;
+ $s =~ s/\W/_/g;
"crypt_$s";
};
@@ -852,11 +984,26 @@ sub dmcrypt_open {
hidden => 1, focus => sub { 1 } } ]) or return;
}
- eval { fs::dmcrypt::open_part($all_hds->{dmcrypts}, $part) };
+ eval { require fs::dmcrypt; fs::dmcrypt::open_part($all_hds->{dmcrypts}, $part) };
if ($@) {
delete $part->{dmcrypt_key};
die(($? >> 8) == 255 ? N("Invalid key") : $@);
}
+ detect_lvms_on_dmcrypt($all_hds);
+}
+
+# Detect LVMs on top of dmcrypt
+sub detect_lvms_on_dmcrypt {
+ my ($all_hds) = @_,
+ require File::Temp;
+ require fs::dmcrypt;
+ my (undef, $tmp_file) = File::Temp::mkstemp('/tmp/crypttab.XXXXXXX');
+ fs::dmcrypt::save_crypttab_($all_hds, $tmp_file);
+ require lvm;
+ lvm::detect_during_install();
+ $all_hds->{lvms} = [ fsedit::lvms($all_hds) ];
+ fs::dmcrypt::read_crypttab_($all_hds, $tmp_file);
+ rm_rf($tmp_file);
}
sub Add2RAID {
@@ -879,6 +1026,7 @@ sub Add2RAID {
sub Add2LVM {
my ($in, $hd, $part, $all_hds) = @_;
my $lvms = $all_hds->{lvms};
+ my @lvm_names = map { $_->{VG_name} } @$lvms;
write_partitions($in, $_) or return foreach isRAID($part) ? @{$all_hds->{hds}} : $hd;
my $lvm = $in->ask_from_listf_(N("Add to LVM"), N("Choose an existing LVM to add to"),
@@ -887,11 +1035,27 @@ sub Add2LVM {
require lvm;
if (!ref $lvm) {
# create new lvm
- # FIXME: when mdv2006 is out: remove the question mark from the dialog title
- my $name = $in->ask_from_entry(N("LVM name?"), N("LVM name?")) or return;
+ my $n; my $str = "vg-mga";
+ while (member("$str$n", @lvm_names)) {
+ $n++;
+ }
+
+ my $name = "$str$n";
+ $in->ask_from_({ title => N("LVM name"),
+ messages => N("Enter a name for the new LVM volume group"),
+ focus_first => 1,
+ ok_disabled => sub { !$name },
+ validate => sub {
+ member($name, @lvm_names) or return 1;
+ $in->ask_warn(N("Error"), N("\"%s\" already exists", $name));
+ return 0;
+ } },
+ [ { label => N("LVM name"), val => \$name } ]) or return;
+
$lvm = new lvm($name);
push @$lvms, $lvm;
}
+ my $_w = $in->wait_message(N("Please wait"), N("Setting up LVM"));
raid::make($all_hds->{raids}, $part) if isRAID($part);
lvm::check($in->do_pkgs) if $::isStandalone;
lvm::add_to_VG($part, $lvm);
@@ -906,6 +1070,7 @@ sub RemoveFromRAID {
}
sub RemoveFromDm {
my ($_in, $_hd, $part, $all_hds) = @_;
+ require fs::dmcrypt;
fs::dmcrypt::close_part($all_hds->{dmcrypts}, $part);
}
sub RemoveFromLVM {
@@ -935,14 +1100,14 @@ sub Loopback {
write_partitions($in, $hd) or return;
- my $handle = any::inspect($real_part) or $in->ask_warn(N("Error"), N("This partition can not be used for loopback")), return;
+ my $handle = any::inspect($real_part) or $in->ask_warn(N("Error"), N("This partition cannot be used for loopback")), return;
my ($min, $max) = (1, fs::loopback::getFree($handle->{dir}, $real_part));
$max = min($max, 1 << (31 - 9)) if $real_part->{fs_type} eq 'vfat'; #- FAT does not handle file size bigger than 2GB
my $part = { maxsize => $max, size => 0, loopback_device => $real_part, notFormatted => 1 };
if (!fsedit::suggest_part($part, $all_hds)) {
$part->{size} = $part->{maxsize};
- fs::type::suggest_fs_type($part, 'ext3');
+ fs::type::suggest_fs_type($part, defaultFS());
}
delete $part->{mntpoint}; # we do not want the suggested mntpoint
@@ -972,7 +1137,7 @@ sub Loopback {
}
sub Options {
- my ($in, $hd, $part, $all_hds) = @_;
+ my ($in, $_hd, $part, $_all_hds) = @_;
my @simple_options = qw(users noauto username= password=);
@@ -1006,27 +1171,6 @@ sub Options {
if (($options->{usrquota} || $options->{grpquota}) && !$::isInstall) {
$in->do_pkgs->ensure_binary_is_installed('quota', 'quotacheck');
}
- if ($options->{encrypted}) {
- # modify $part->{options} for the check
- local $part->{options};
- fs::mount_options::pack($part, $options, $unknown);
- if (!check($in, $hd, $part, $all_hds)) {
- $options->{encrypted} = 0;
- } elsif (!$part->{encrypt_key} && !isSwap($part)) {
- if (my ($encrypt_key, $encrypt_algo) = choose_encrypt_key($in, $options, '')) {
- $options->{'encryption='} = $encrypt_algo;
- $part->{encrypt_key} = $encrypt_key;
- } else {
- $options->{encrypted} = 0;
- }
- }
- #- don't be sure of anything
- set_isFormatted($part, 0);
- $part->{notFormatted} = 0;
- } else {
- delete $options->{'encryption='};
- delete $part->{encrypt_key};
- }
}) or return;
fs::mount_options::pack($part, $options, $unknown);
@@ -1036,20 +1180,20 @@ sub Options {
{
no strict;
- *{'Toggle to normal mode'} = sub() { $::expert = 0 };
- *{'Toggle to expert mode'} = sub() { $::expert = 1 };
+ *{'Normal mode'} = sub() { $::expert = 0 };
+ *{'Expert mode'} = sub() { $::expert = 1 };
*{'Clear all'} = \&Clear_all;
*{'Auto allocate'} = \&Auto_allocate;
*{'Mount point'} = \&Mount_point;
*{'Modify RAID'} = \&ModifyRAID;
*{'Add to RAID'} = \&Add2RAID;
*{'Remove from RAID'} = \&RemoveFromRAID;
- *{'Use'} = \&dmcrypt_open;
+ *{Use} = \&dmcrypt_open;
*{'Remove from dm'} = \&RemoveFromDm;
*{'Add to LVM'} = \&Add2LVM;
*{'Remove from LVM'} = \&RemoveFromLVM;
*{'Use for loopback'} = \&Loopback;
- *{'Hard drive information'} = \&Hd_info;
+ *{'Hard disk drive information'} = \&Hd_info;
}
@@ -1068,7 +1212,7 @@ sub modifyRAID {
$in->ask_from(N("Options"), '',
[
{ label => N("device"), val => \$new_device, list => [ $md_part->{device}, raid::free_mds($raids) ], sort => 0 },
-{ label => N("level"), val => \$md_part->{level}, list => [ qw(0 1 4 5 6 linear) ] },
+{ label => N("level"), val => \$md_part->{level}, list => [ qw(0 1 4 5 6 10 linear) ] },
{ label => N("chunk size in KiB"), val => \$md_part->{'chunk-size'} },
],
) or return;
@@ -1100,7 +1244,8 @@ sub ask_alldatawillbelost {
}
sub partitions_suggestions {
- my ($in) = @_;
+ my ($in, $all_hds, $hd) = @_;
+ fsedit::init_mntpnt_suggestions($all_hds, $hd);
my $t = $::expert ?
$in->ask_from_list_(N("Partitioning Type"), N("What type of partitioning?"), [ keys %fsedit::suggestions ]) :
'simple';
@@ -1140,7 +1285,7 @@ sub check {
sub check_rebootNeeded {
my ($_in, $hd) = @_;
- $hd->{rebootNeeded} and die N("You'll need to reboot before the modification can take place");
+ $hd->{rebootNeeded} and die N("You'll need to reboot before the modification can take effect");
}
sub write_partitions {
@@ -1160,17 +1305,14 @@ sub write_partitions {
sub ensure_we_have_encrypt_key_if_needed {
my ($in, $part) = @_;
- if ($part->{options} =~ /encrypted/ && !$part->{encrypt_key}) {
- my ($options, $_unknown) = fs::mount_options::unpack($part);
- $part->{encrypt_key} = choose_encrypt_key($in, $options, 'skip_encrypt_algo') or return;
- } elsif (fs::type::isRawLUKS($part)) {
+ if (fs::type::isRawLUKS($part)) {
$part->{dmcrypt_key} ||= choose_encrypt_key($in, {}, 'skip_encrypt_algo') or return;
}
1;
}
sub dmcrypt_format {
- my ($in, $hd, $part, $all_hds) = @_;
+ my ($in, $_hd, $part, $_all_hds) = @_;
my $_wait = $in->wait_message(N("Please wait"), N("Formatting partition %s", $part->{device}));
require fs::dmcrypt;
fs::dmcrypt::format_part($part);
@@ -1192,12 +1334,18 @@ sub format_ {
if ($::isStandalone) {
fs::format::check_package_is_installed_format($in->do_pkgs, $part->{fs_type}) or return;
}
- if ($::expert && !member($part->{fs_type}, 'reiserfs', 'reiser4', 'xfs', 'hfs', 'ntfs', 'ntfs-3g')) {
- $part->{toFormatCheck} = $in->ask_yesorno(N("Confirmation"), N("Check bad blocks?"));
+ _format_raw($in, $part, $all_hds);
+}
+
+sub _format_raw {
+ my ($in, $part, $all_hds, $o_skip) = @_;
+ if ($::expert && isBlockCheckable($part)) {
+ $part->{toFormatCheck} = $in->ask_yesorno(N("Confirmation"), N("Check for bad blocks?"));
}
$part->{isFormatted} = 0; #- force format;
+ # Wait for the newly created device to appear before formatting it
my ($_w, $wait_message) = $in->wait_message_with_progress_bar;
- fs::format::part($all_hds, $part, $wait_message);
+ fs::format::part($all_hds, $part, $wait_message) if !$o_skip;
1;
}
@@ -1275,23 +1423,17 @@ sub format_part_info {
$info .= N("Volume label: ") . "$part->{device_LABEL}\n" if $part->{device_LABEL};
$info .= N("UUID: ") . "$part->{device_UUID}\n" if $::expert && $part->{device_UUID};
$info .= N("DOS drive letter: %s (just a guess)\n", $part->{device_windobe}) if $part->{device_windobe};
- if (arch() eq "ppc") {
- my $pType = $part->{pType};
- $pType =~ s/[^A-Za-z0-9_]//g;
- $info .= N("Type: ") . $pType . ($::expert ? sprintf " (0x%x)", $part->{pt_type} : '') . "\n";
- if (defined $part->{pName}) {
- my $pName = $part->{pName};
- $pName =~ s/[^A-Za-z0-9_]//g;
- $info .= N("Name: ") . $pName . "\n";
- }
- } elsif (isEmpty($part)) {
+ if (isEmpty($part)) {
$info .= N("Empty") . "\n";
} else {
$info .= N("Type: ") . (fs::type::part2type_name($part) || $part->{fs_type}) . ($::expert ? sprintf " (0x%x)", $part->{pt_type} : '') . "\n";
}
$info .= N("Start: sector %s\n", $part->{start}) if $::expert && !isSpecial($part) && !isLVM($hd);
- $info .= N("Size: %s", formatXiB($part->{size}, 512));
- $info .= sprintf " (%s%%)", int 100 * $part->{size} / $hd->{totalsectors} if $hd->{totalsectors};
+ if ($hd->{totalsectors}) {
+ $info .= N("Size: %s (%s%% of disk)", formatXiB($part->{size}, 512), int 100 * $part->{size} / $hd->{totalsectors});
+ } else {
+ $info .= N("Size: %s", formatXiB($part->{size}, 512));
+ }
$info .= N(", %s sectors", $part->{size}) if $::expert;
$info .= "\n";
$info .= N("Cylinder %d to %d\n", $part->{start} / $hd->cylinder_size, ($part->{start} + $part->{size} - 1) / $hd->cylinder_size) if ($::expert || isEmpty($part)) && !isSpecial($part) && !isLVM($hd) && $hd->cylinder_size;
@@ -1300,10 +1442,13 @@ sub format_part_info {
$info .= N("Not formatted\n") if !$part->{isFormatted} && $part->{notFormatted};
$info .= N("Mounted\n") if $part->{isMounted};
$info .= N("RAID %s\n", $part->{raid}) if isPartOfRAID($part);
- if (fs::type::isRawLUKS($part)) {
- $info .= N("Encrypted") . ($part->{dm_active} && $part->{dm_name} ? N(" (mapped on %s)", $part->{dm_name}) :
- $part->{dm_name} ? N(" (to map on %s)", $part->{dm_name}) :
- N(" (inactive)")) . "\n";
+ if (fs::type::isRawLUKS($part) || fs::type::isLUKS($part)) {
+ $info .= N("Encrypted") . "\n";
+ if (fs::type::isRawLUKS($part)) {
+ $info .= ($part->{dm_active} && $part->{dm_name} ? N(" (mapped on %s)", $part->{dm_name}) :
+ $part->{dm_name} ? N(" (to map on %s)", $part->{dm_name}) :
+ N(" (inactive)")) . "\n";
+ }
}
if (isPartOfLVM($part)) {
$info .= sprintf "LVM %s\n", $part->{lvm};
@@ -1348,6 +1493,8 @@ sub format_hd_info {
$info .= N("LVM-disks %s\n", join ", ", map { $_->{device} } @{$hd->{disks}}) if isLVM($hd) && $hd->{disks};
$info .= N("Partition table type: %s\n", $1) if $::expert && ref($hd) =~ /_([^_]+)$/;
$info .= N("on channel %d id %d\n", $hd->{channel}, $hd->{id}) if $::expert && exists $hd->{channel};
+ # restrict the length of the lines
+ $info =~ s/(.{60}).*/$1.../mg;
$info;
}
generated by cgit v1.2.1 (git 2.21.0) at 2025-10-25 17:07:27 +0000