diff options
Diffstat (limited to 'perl-install/standalone/drakupdate_fstab')
| -rwxr-xr-x | perl-install/standalone/drakupdate_fstab | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/perl-install/standalone/drakupdate_fstab b/perl-install/standalone/drakupdate_fstab deleted file mode 100755 index fde9fa585..000000000 --- a/perl-install/standalone/drakupdate_fstab +++ /dev/null @@ -1,201 +0,0 @@ -#!/usr/bin/perl - -# drakupdate_fstab -# Copyright (C) 2002-2004 Mandrakesoft (pixel@mandrakesoft.com) -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -use lib qw(/usr/lib/libDrakX); - -use detect_devices; -use security::level; -use common; -use fsedit; -use lang; -use any; -use fs; - -$::isStandalone = 1; #- not using standalone.pm which generates too many logs for drakupdate_fstab purpose - -log::l("drakupdate_fstab called with @ARGV\n"); - -my ($no_flag, $debug, $removed); - -my %args = ( - '--auto' => \$::auto, - '--debug' => \$debug, - '--no-flag' => \$no_flag, - '--test' => \$::testing, - ); - -each_index { - if ($args{$_}) { - ${$args{$_}} = 1; - splice @ARGV, $::i - $removed, 1; - $removed++; - } -} @ARGV; - -my ($raw_action, $device_name) = @ARGV; -my ($action) = $raw_action =~ /^--(add|del)/; - -@ARGV == 2 && $action or die "usage: drakupdate_fstab [--test] [--auto] [--no-flag] [--add | --del] <device>\n"; - -main($action, $device_name); - - -sub check_hard_drives { - my ($name) = @_; - - #- do not do anything if there are many partitions - #- otherwise we may add main extended partitions - if (my ($path, $prefix) = $name =~ m!^(.*)/(\w+)\d+$!) { - my @parts = grep { /^\Q$prefix\E\d+$/ } all($path); - @parts <= 1; - } else { - 1; - } -} - -sub device_name_to_entry { - my ($name) = @_; - $name =~ s|/dev/||; - $name =~ /fd[01]/ && !$::auto and return { device => $name }; - my @l = detect_devices::get(); - if ($debug) { - require Data::Dumper; - output("/tmp/drakdump_devices-$action", Data::Dumper->Dump([ \@l ], [ qw($l) ])); - } - - my $e; - if (my ($devfs_prefix, $nb) = $name =~ m,(.*)/(?:cd|disc|part(\d+))$,) { - $e = find { $_->{devfs_prefix} eq $devfs_prefix } @l; - $e->{part_number} = $nb; - $e->{devfs_prefix} ||= $devfs_prefix; - $e->{devfs_device} = $e->{devfs_prefix} . '/part' . $nb; - if ($e->{devfs_device} eq $name) { - $e->{prefer_devfs_name} = 1; - } else { - $e->{devfs_device} = $e->{device} = $name; - } - } else { - unless ($e = find { $name eq $_->{device} } @l) { - my ($prefix) = $name =~ m/^(.*?)\d*$/; - $e = find { $prefix eq ($_->{prefix} || $_->{device}) } @l; - $e->{device} = $name; - } - } - - $e->{media_type} = 'fd' if $name =~ /fd[01]/; - $e; -} - -sub set_options { - my ($part, $useSupermount, $o_sync) = @_; - - $part->{is_removable} = 1; #- force removable flag - fs::mount_options::set_default($part, - useSupermount => $useSupermount, - security => security::level::get(), - lang::fs_options(lang::read())); - - my ($options, $unknown) = fs::mount_options::unpack($part); - $options->{sync} = $o_sync if defined($o_sync); - $options->{kudzu} = 1 if !$no_flag; - fs::mount_options::pack($part, $options, $unknown); -} - -sub set_mount_point { - my ($part, $fstab) = @_; - - my $mntpoint = detect_devices::suggest_mount_point($part) or return; - $mntpoint = "/mnt/$mntpoint"; - - foreach ('', 2 .. 10) { - next if fs::get::mntpoint2part("$mntpoint$_", $fstab); - $part->{mntpoint} = "$mntpoint$_"; - return 1; - } - 0; -} - -sub main { - my ($action, $device_name) = @_; - - if ($::auto) { - check_hard_drives($device_name) or return; - } - - my $part = device_name_to_entry($device_name); - my $fstab_file = '/etc/fstab'; - if (!$part) { - print STDERR "Can't find device $device_name\n" if $::testing; - return; - } elsif ($::testing) { - cp_af('/etc/fstab', $fstab_file = '/tmp/fstab'); - } - - my $fstab = [ fs::read_fstab('', '/etc/fstab', 'keep_freq_passno', 'keep_devfs_name', 'verbatim_credentials') ]; - my ($existing_fstab_entries, $fstab_) = partition { fsedit::is_same_hd($_, $part) } @$fstab; - - if ($debug) { - require Data::Dumper; - output("/tmp/drakdump_entries-$action", Data::Dumper->Dump([ \@ARGV, $part, $fstab, $fstab_, $existing_fstab_entries ], - [ qw($ARGV $part $fstab $fstab_ $existing_fstab_entries) ])); - } - if ($action eq 'add') { - if (@$existing_fstab_entries) { - print STDERR "Already in fstab\n" if $::testing; - return; - } - my %dynamic = getVarsFromSh('/etc/sysconfig/dynamic'); - my $useSupermount = $dynamic{SUPERMOUNT} eq 'yes' ? 'magicdev' : ''; - set_options($part, $useSupermount, to_bool($dynamic{SYNC} ne 'no')); - set_mount_point($part, $fstab) or return; - - my ($line) = fs::prepare_write_fstab([$part]); - if ($line) { - append_to_file($fstab_file, $line); - system("mount $part->{mntpoint}") if !$::testing && $device_name =~ /^fd\d+/; - } - - if ($::auto) { - print $part->{mntpoint}, " ", $useSupermount ? 'supermount' : 'user', "\n"; - } - } else { - if (!@$existing_fstab_entries) { - print STDERR "Not found in fstab\n" if $::testing; - return; - } - foreach (@$existing_fstab_entries) { - if (!$no_flag && $_->{options} !~ /\bkudzu\b/) { - print STDERR "Not a 'kudzu'-flagged entry\n" if $::testing; - return; - } - } - - my ($s) = fs::prepare_write_fstab($fstab_, '', 'keep_smb_credentials'); - output($fstab_file, $s); - - if ($::auto) { - print "$_->{mntpoint}\n" foreach @$existing_fstab_entries; - } - } - - if ($::testing) { - print "fstab would have changed:\n"; - system("diff -u /etc/fstab $fstab_file"); - } -} |