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|
package install2; # $Id$
use diagnostics;
use strict;
use vars qw($o $version);
#-######################################################################################
#- misc imports
#-######################################################################################
use steps;
use common;
use install_any qw(:all);
use install_steps;
use lang;
use keyboard;
use mouse;
use fsedit;
use devices;
use partition_table qw(:types);
use modules;
use detect_devices;
use run_program;
use any;
use log;
use fs;
#-$::corporate=1;
#-#######################################################################################
#-$O
#-the big struct which contain, well everything (globals + the interactive methods ...)
#-if you want to do a kickstart file, you just have to add all the required fields (see for example
#-the variable $default)
#-#######################################################################################
$o = $::o = {
# bootloader => { linear => 0, lba32 => 1, message => 1, timeout => 5, restricted => 0 },
mkbootdisk => 0, #- no mkbootdisk if 0 or undef, find a floppy with 1, or fd1
#- packages => [ qw() ],
partitioning => { clearall => 0, eraseBadPartitions => 0, auto_allocate => 0 }, #-, readonly => 0 },
authentication => { md5 => 1, shadow => 1 },
lang => 'en_US',
#- isUpgrade => 0,
toRemove => [],
toSave => [],
#- simple_themes => 1,
timezone => {
#- timezone => "Europe/Paris",
#- UTC => 1,
},
#- superuser => { password => 'a', shell => '/bin/bash', realname => 'God' },
#- user => { name => 'foo', password => 'bar', home => '/home/foo', shell => '/bin/bash', realname => 'really, it is foo' },
#- keyboard => 'de',
#- display => "192.168.1.19:1",
steps => \%steps::installSteps,
orderedSteps => \@steps::orderedInstallSteps,
#- for the list of fields available for user and superuser, see @etc_pass_fields in install_steps.pm
#- intf => { eth0 => { DEVICE => "eth0", IPADDR => '1.2.3.4', NETMASK => '255.255.255.128' } },
#-step : the current one
#-prefix
#-mouse
#-keyboard
#-netc
#-methods
#-packages compss
#-printer haveone entry(cf printer.pm)
};
sub installStepsCall {
my ($o, $auto, $fun, @args) = @_;
$fun = "install_steps::$fun" if $auto;
$o->$fun(@args);
}
#-######################################################################################
#- Steps Functions
#- each step function are called with two arguments : clicked(because if you are a
#- beginner you can force the the step) and the entered number
#-######################################################################################
#------------------------------------------------------------------------------
sub selectLanguage {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'selectLanguage', $ent_number == 1);
installStepsCall($o, $auto, 'acceptLicence');
}
#------------------------------------------------------------------------------
sub selectMouse {
my ($clicked, $ent_number, $auto) = @_;
require pkgs;
my ($first_time) = $ent_number == 1;
add2hash($o->{mouse} ||= {}, mouse::read($o->{prefix})) if $o->{isUpgrade} && $first_time;
installStepsCall($o, $auto, 'selectMouse', !$first_time || $clicked);
addToBeDone { mouse::write($o->{prefix}, $o->{mouse}) } 'installPackages';
}
#------------------------------------------------------------------------------
sub setupSCSI {
my ($clicked, $ent_number, $auto) = @_;
if (!$::live && !$::g_auto_install && !$o->{blank} && !$::testing) {
-s modules::cz_file() or die _("Can't access kernel modules corresponding to your kernel (file %s is missing), this generally means your boot floppy in not in sync with the Installation medium (please create a newer boot floppy)", modules::cz_file());
}
installStepsCall($o, $auto, 'setupSCSI', $clicked);
}
#------------------------------------------------------------------------------
sub selectKeyboard {
my ($clicked, $first_time, $auto) = ($_[0], $_[1] == 1, $_[2]);
if ($o->{isUpgrade} && $first_time && $o->{keyboard}{unsafe}) {
if (my $keyboard = keyboard::read($o->{prefix})) {
$o->{keyboard} = $keyboard;
}
}
installStepsCall($o, $auto, 'selectKeyboard', $clicked);
}
#------------------------------------------------------------------------------
sub selectInstallClass {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'selectInstallClass', $clicked);
if ($o->{isUpgrade}) {
@{$o->{orderedSteps}} = map { /setupSCSI/ ? ($_, "doPartitionDisks") : $_ }
grep { !/doPartitionDisks/ } @{$o->{orderedSteps}};
$o->{keepConfiguration} and @{$o->{orderedSteps}} = grep { !/selectMouse|selectKeyboard|miscellaneous|setRootPassword|addUser|configureNetwork|installUpdates|summary|configureServices|configureX/ } @{$o->{orderedSteps}};
my $s; foreach (@{$o->{orderedSteps}}) {
$s->{next} = $_ if $s;
$s = $o->{steps}{$_};
}
}
}
#------------------------------------------------------------------------------
sub doPartitionDisks {
my ($clicked, $ent_number, $auto) = @_;
$o->{steps}{formatPartitions}{done} = 0;
installStepsCall($o, $auto, 'doPartitionDisksBefore');
installStepsCall($o, $auto, 'doPartitionDisks');
installStepsCall($o, $auto, 'doPartitionDisksAfter');
}
sub formatPartitions {
my ($clicked, $ent_number, $auto) = @_;
$o->{steps}{choosePackages}{done} = 0;
installStepsCall($o, $auto, 'choosePartitionsToFormat', $o->{fstab}) if !$o->{isUpgrade};
my $want_root_formated = fsedit::get_root($o->{fstab})->{toFormat};
if ($want_root_formated) {
foreach ('/usr') {
my $part = fsedit::mntpoint2part($_, $o->{fstab}) or next;
$part->{toFormat} or die _("You must also format %s", $_);
}
}
installStepsCall($o, $auto, 'formatMountPartitions', $o->{fstab}) if !$::testing;
if ($want_root_formated) {
#- we formatted /, ensure /var/lib/rpm is cleaned otherwise bad things can happen
#- (especially when /var is *not* formatted)
eval { rm_rf("$o->{prefix}/var/lib/rpm") };
}
mkdir "$o->{prefix}/$_", 0755 foreach
qw(dev etc etc/profile.d etc/rpm etc/sysconfig etc/sysconfig/console
etc/sysconfig/network-scripts etc/sysconfig/console/consolefonts
etc/sysconfig/console/consoletrans
home mnt tmp var var/tmp var/lib var/lib/rpm var/lib/urpmi);
mkdir "$o->{prefix}/$_", 0700 foreach qw(root root/tmp root/drakx);
common::screenshot_dir__and_move();
any::rotate_logs($o->{prefix});
require raid;
raid::prepare_prefixed($o->{all_hds}{raids}, $o->{prefix});
}
#------------------------------------------------------------------------------
sub choosePackages {
my ($clicked, $ent_number, $auto) = @_;
require pkgs;
#- always setPackages as it may have to copy hdlist files and synthesis files.
installStepsCall($o, $auto, 'setPackages', $o->{isUpgrade} && $ent_number == 1);
installStepsCall($o, $auto, 'choosePackages', $o->{packages}, $o->{compssUsers}, $ent_number == 1);
log::l("compssUsersChoice's: ", join(" ", grep { $o->{compssUsersChoice}{$_} } keys %{$o->{compssUsersChoice}}));
#- check pre-condition where base backage has to be selected.
pkgs::packageByName($o->{packages}, 'basesystem')->flag_available or die "basesystem package not selected";
#- check if there are package that need installation.
$o->{steps}{installPackages}{done} = 0 if $o->{steps}{installPackages}{done} && pkgs::packagesToInstall($o->{packages}) > 0;
}
#------------------------------------------------------------------------------
sub installPackages {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'readBootloaderConfigBeforeInstall') if $ent_number == 1;
installStepsCall($o, $auto, 'beforeInstallPackages');
installStepsCall($o, $auto, 'installPackages');
installStepsCall($o, $auto, 'afterInstallPackages');
}
#------------------------------------------------------------------------------
sub miscellaneous {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'miscellaneousBefore', $clicked);
installStepsCall($o, $auto, 'miscellaneous', $clicked);
installStepsCall($o, $auto, 'miscellaneousAfter', $clicked);
}
#------------------------------------------------------------------------------
sub summary {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'summary', $ent_number == 1);
}
#------------------------------------------------------------------------------
sub configureNetwork {
my ($clicked, $ent_number, $auto) = @_;
#- get current configuration of network device.
require network;
eval { network::read_all_conf($o->{prefix}, $o->{netc} ||= {}, $o->{intf} ||= {}) };
installStepsCall($o, $auto, 'configureNetwork', $ent_number == 1, $clicked);
}
#------------------------------------------------------------------------------
sub installCrypto {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'installCrypto');
}
#------------------------------------------------------------------------------
sub installUpdates {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'installUpdates');
}
#------------------------------------------------------------------------------
sub configureServices {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'configureServices', $clicked);
}
#------------------------------------------------------------------------------
sub setRootPassword {
my ($clicked, $ent_number, $auto) = @_;
return if $o->{isUpgrade};
installStepsCall($o, $auto, 'setRootPassword', $clicked);
addToBeDone { install_any::setAuthentication($o) } 'installPackages';
}
#------------------------------------------------------------------------------
sub addUser {
my ($clicked, $ent_number, $auto) = @_;
return if $o->{isUpgrade} && !$clicked;
installStepsCall($o, $auto, 'addUser', $clicked);
}
#------------------------------------------------------------------------------
sub createBootdisk {
my ($clicked, $ent_number, $auto) = @_;
modules::write_conf($o->{prefix});
installStepsCall($o, $auto, 'createBootdisk', $ent_number == 1, $clicked);
}
#------------------------------------------------------------------------------
sub setupBootloader {
my ($clicked, $ent_number, $auto) = @_;
return if $::g_auto_install;
modules::write_conf($o->{prefix});
installStepsCall($o, $auto, 'setupBootloaderBefore') if $ent_number == 1;
installStepsCall($o, $auto, 'setupBootloader', $ent_number-1 + $clicked*2); #- gore :-(
local $ENV{DRAKX_PASSWORD} = $o->{bootloader}{password};
local $ENV{DURING_INSTALL} = 1;
run_program::rooted($o->{prefix}, "/usr/sbin/msec", "-o", "run_commands=0", "-o", "log=stderr", $o->{security});
any::config_libsafe($o->{prefix}, $o->{libsafe});
}
#------------------------------------------------------------------------------
sub configureX {
my ($clicked, $ent_number, $auto) = @_;
#- done here and also at the end of install2.pm, just in case...
install_any::write_fstab($o);
modules::write_conf($o->{prefix});
require pkgs;
installStepsCall($o, $auto, 'configureX', $clicked) if pkgs::packageByName($o->{packages}, 'XFree86')->flag_installed && !$o->{X}{disabled} || $clicked || $::testing;
}
#------------------------------------------------------------------------------
sub exitInstall {
my ($clicked, $ent_number, $auto) = @_;
installStepsCall($o, $auto, 'exitInstall', getNextStep() eq 'exitInstall');
}
sub start_i810fb {
my ($vga) = cat_('/proc/cmdline') =~ /vga=(\S+)/;
return if !$vga || listlength(cat_('/proc/fb'));
my %vga_to_xres = (0x311 => '640', 0x314 => '800', 0x317 => '1024');
my $xres = $vga_to_xres{$vga} || '800';
log::l("trying to load i810fb module with xres <$xres> (vga was <$vga>)");
eval {
any::ddcxinfos(); # keep the result otherwise ddcxinfos doesn't return good results afterwards
modules::load([ 'i810fb',
"xres=$xres", 'hsync1=32', 'hsync2=48', 'vsync1=50', 'vsync2=70', #- this sucking i810fb does not accept floating point numbers in hsync!
'vram=2', 'bpp=16', 'accel=1', 'mtrr=1', 'hwcur=1', 'xcon=4' ]);
};
}
#-######################################################################################
#- MAIN
#-######################################################################################
sub main {
$SIG{__DIE__} = sub { chomp(my $err = $_[0]); log::l("warning: $err") };
$SIG{SEGV} = sub {
my $msg = "segmentation fault: seems like memory is missing as the install crashes"; print "$msg\n"; log::l($msg);
$o->ask_warn('', $msg);
setVirtual(1);
require install_steps_auto_install;
install_steps_auto_install_non_interactive::errorInStep ();
};
$ENV{PERL_BADLANG} = 1;
umask 022;
$::isInstall = 1;
$::expert = $::g_auto_install = 0;
#- c::unlimit_core() unless $::testing;
my ($cfg, $patch, @auto);
my %cmdline; map {
my ($n, $v) = split '=';
$cmdline{$n} = $v || 1;
} split ' ', cat_("/proc/cmdline");
my $opt; foreach (@_) {
if (/^--?(.*)/) {
$cmdline{$opt} = 1 if $opt;
$opt = $1;
} else {
$cmdline{$opt} = $_ if $opt;
$opt = '';
}
} $cmdline{$opt} = 1 if $opt;
map_each {
my ($n, $v) = @_;
my $f = ${{
oem => sub { $::oem = $v },
lang => sub { $o->{lang} = $v },
flang => sub { $o->{lang} = $v ; push @auto, 'selectLanguage' },
method => sub { $o->{method} = $v },
pcmcia => sub { $o->{pcmcia} = $v },
vga16 => sub { $o->{vga16} = $v },
vga => sub { $o->{vga} = $v },
step => sub { $o->{steps}{first} = $v },
expert => sub { $::expert = $v },
fbeginner => sub { $::expert = 0; push @auto, 'selectInstallClass' },
fexpert => sub { $::expert = 1; push @auto, 'selectInstallClass' },
desktop => sub { $o->{meta_class} = 'desktop' },
firewall => sub { $o->{meta_class} = 'firewall'; push @auto, 'selectInstallClass'},
lnx4win => sub { $o->{lnx4win} = 1 },
readonly => sub { $o->{partitioning}{readonly} = $v ne "0" },
display => sub { $o->{display} = $v },
askdisplay => sub { print "Please enter the X11 display to perform the install on ? "; $o->{display} = chomp_(scalar(<STDIN>)) },
security => sub { $o->{security} = $v },
live => sub { $::live = 1 },
noauto => sub { $::noauto = 1 },
test => sub { $::testing = 1 },
patch => sub { $patch = 1 },
defcfg => sub { $cfg = $v },
newt => sub { $o->{interactive} = "newt" },
text => sub { $o->{interactive} = "newt" },
stdio => sub { $o->{interactive} = "stdio"},
corporate => sub { $::corporate = 1 },
kickstart => sub { $::auto_install = $v },
auto_install => sub { $::auto_install = $v },
simple_themes => sub { $o->{simple_themes} = 1 },
useless_thing_accepted => sub { $o->{useless_thing_accepted} = 1 },
alawindows => sub { $o->{security} = 0; $o->{partitioning}{clearall} = 1; $o->{bootloader}{crushMbr} = 1 },
fdisk => sub { $o->{partitioning}{fdisk} = 1 },
g_auto_install => sub { $::testing = $::g_auto_install = 1; $o->{partitioning}{auto_allocate} = 1 },
nomouseprobe => sub { $o->{nomouseprobe} = $v },
blank => sub { $o->{blank} = 1},
updatemodules => sub { $o->{updatemodules} = 1},
}}{lc $n}; &$f if $f;
} %cmdline;
if ($::testing) {
$ENV{SHARE_PATH} ||= "/export/Mandrake/mdkinst/usr/share";
$ENV{SHARE_PATH} = "/usr/share" if !-e $ENV{SHARE_PATH};
} else {
$ENV{SHARE_PATH} ||= "/usr/share";
}
undef $::auto_install if $cfg;
if ($::g_auto_install) {
(my $root = `/bin/pwd`) =~ s|(/[^/]*){5}$||;
symlinkf $root, "/tmp/image" or die "unable to create link /tmp/image";
$o->{method} ||= "cdrom";
$o->{mkbootdisk} = 0;
}
unless ($::testing || $::live) {
symlink "rhimage", "/tmp/image"; #- for compatibility with old stage1
unlink $_ foreach "/modules/modules.mar", "/sbin/stage1";
}
print STDERR "in second stage install\n";
log::openLog(($::testing || $o->{localInstall}) && 'debug.log');
log::l("second stage install running (", any::drakx_version(), ")");
$o->{prefix} = $::prefix = $::testing ? "/tmp/test-perl-install" : $::live ? "" : "/mnt";
$o->{isUpgrade} = 1 if $::live;
mkdir $o->{prefix}, 0755;
devices::make("/dev/zero"); #- needed by ddcxinfos
#- make sure we don't pick up any gunk from the outside world
my $remote_path = "$o->{prefix}/sbin:$o->{prefix}/bin:$o->{prefix}/usr/sbin:$o->{prefix}/usr/bin:$o->{prefix}/usr/X11R6/bin";
$ENV{PATH} = "/usr/bin:/bin:/sbin:/usr/sbin:/usr/X11R6/bin:$remote_path" unless $::g_auto_install;
eval { spawnShell() };
$o->{prefix} = $::testing ? "/tmp/test-perl-install" : $::live ? "" : "/mnt";
mkdir $o->{prefix}, 0755;
modules::load_dependencies(($::testing ? ".." : "") . "/modules/modules.dep");
modules::read_stage1_conf($_) foreach "/tmp/conf.modules", "/etc/modules.conf";
modules::read_already_loaded();
#- done before auto_install is called to allow the -IP feature on auto_install file name
if (-e '/tmp/network') {
require network;
#- get stage1 network configuration if any.
log::l('found /tmp/network');
$o->{netc} ||= {};
add2hash($o->{netc}, network::read_conf('/tmp/network'));
if (my ($file) = glob_('/tmp/ifcfg-*')) {
log::l("found network config file $file");
my $l = network::read_interface_conf($file);
$o->{intf} ||= { $l->{DEVICE} => $l };
}
if (-e '/etc/resolv.conf') {
my $file ='/etc/resolv.conf';
log::l("found network config file $file");
add2hash($o->{netc}, network::read_resolv_conf($file));
}
}
#- done after module dependencies are loaded for "vfat depends on fat"
if ($::auto_install) {
if ($::auto_install =~ /-IP(\.pl)?$/) {
my $ip = join('', map { sprintf "%02X", $_ } split '\.', $o->{intf}{IPADDR});
$::auto_install =~ s/-IP(\.pl)?$/-$ip$1/;
}
require install_steps_auto_install;
eval { $o = $::o = install_any::loadO($o, $::auto_install) };
if ($@) {
if ($o->{useless_thing_accepted}) { #- Pixel's hack to be able to fail through
log::l("error using auto_install, continuing");
undef $::auto_install;
} else {
print "Error using auto_install\n$@\n";
install_steps_auto_install_non_interactive::errorInStep ();
}
} else {
log::l("auto install config file loaded successfully");
}
}
$o->{interactive} ||= 'gtk' if !$::auto_install;
if ($o->{interactive} eq "gtk" && availableMemory < 22 * 1024) {
log::l("switching to newt install cuz not enough memory");
$o->{interactive} = "newt";
}
require"install_steps_$o->{interactive}.pm" if $o->{interactive}; #- no space to skip perl2fcalls
#- needed before accessing floppy (in case of usb floppy)
modules::load_category('bus/usb');
#- patch should be read after defcfg in order to take precedance.
eval { $o = $::o = install_any::loadO($o, $cfg) } if $cfg;
eval { $o = $::o = install_any::loadO($o, "patch") } if $patch;
eval { modules::load("af_packet") };
map_index {
modules::add_alias("sound-slot-$::i", $_->{driver});
} modules::probe_category('multimedia/sound');
#- needed very early for install_steps_gtk
eval { $o->{mouse} = mouse::detect() } unless $o->{nomouseprobe} || $o->{mouse};
$o->{lang} = lang::set($o->{lang}) if $o->{lang} ne 'en_US'; #- mainly for defcfg
start_i810fb();
$o->{allowFB} = listlength(cat_("/proc/fb"));
my $VERSION = cat__(install_any::getFile("VERSION")) or do { print "VERSION file missing\n"; sleep 5 };
$o->{lnx4win} = 1 if $VERSION =~ /lnx4win/i;
$o->{meta_class} = 'desktop' if $VERSION =~ /desktop/i;
$o->{meta_class} = 'firewall' if $VERSION =~ /firewall/i;
$o->{meta_class} = 'server' if $VERSION =~ /server/i;
if ($::oem) {
$o->{partitioning}{use_existing_root} = 1;
$o->{compssListLevel} = 4;
push @auto, 'selectInstallClass', 'doPartitionDisks', 'choosePackages', 'configureTimezone', 'exitInstall';
}
foreach (@auto) {
my $s = $o->{steps}{/::(.*)/ ? $1 : $_} or next;
$s->{auto} = $s->{hidden} = 1;
}
my $o_;
while (1) {
$o_ = $::auto_install ?
install_steps_auto_install->new($o) :
$o->{interactive} eq "stdio" ?
install_steps_stdio->new($o) :
$o->{interactive} eq "newt" ?
install_steps_newt->new($o) :
$o->{interactive} eq "gtk" ?
install_steps_gtk->new($o) :
die "unknown install type";
$o_ and last;
$o->{interactive} = "newt";
require install_steps_newt;
}
$::o = $o = $o_;
install_any::remove_unused() if common::usingRamdisk();
#-the main cycle
my $clicked = 0;
MAIN: for ($o->{step} = $o->{steps}{first}; ; $o->{step} = getNextStep()) {
$o->{steps}{$o->{step}}{entered}++;
$o->enteringStep($o->{step});
if ($o->{steps}{$o->{step}}{icon}) { $o->{icon} = $o->{steps}{$o->{step}}{icon} } else { undef $o->{icon} }
eval {
&{$install2::{$o->{step}}}($clicked || $o->{steps}{$o->{step}}{noauto},
$o->{steps}{$o->{step}}{entered},
$clicked ? 0 : $o->{steps}{$o->{step}}{auto});
};
my $err = $@;
$o->kill_action;
$clicked = 0;
if ($err) {
local $_ = $err;
$o->kill_action;
if (/^setstep (.*)/) {
$o->{step} = $1;
$o->{steps}{$1}{done} = 0;
$clicked = 1;
redo MAIN;
}
/^theme_changed$/ and redo MAIN;
unless (/^already displayed/) {
eval { $o->errorInStep($_) };
$o->{steps}{$o->{step}}{auto} = 0;
$err = $@;
$err and next;
}
$o->{step} = $o->{steps}{$o->{step}}{onError};
next MAIN unless $o->{steps}{$o->{step}}{reachable}; #- sanity check: avoid a step not reachable on error.
redo MAIN;
}
$o->{steps}{$o->{step}}{done} = 1;
$o->leavingStep($o->{step});
last if $o->{step} eq 'exitInstall';
}
install_any::clean_postinstall_rpms();
install_any::log_sizes($o);
install_any::remove_advertising($o);
install_any::write_fstab($o);
modules::write_conf($o->{prefix});
#- mainly for auto_install's
#- do not use run_program::xxx because it doesn't leave stdin/stdout unchanged
system("bash", "-c", $o->{postInstallNonRooted}) if $o->{postInstallNonRooted};
system("chroot", $o->{prefix}, "bash", "-c", $o->{postInstall}) if $o->{postInstall};
install_any::ejectCdrom();
#- to ensure linuxconf doesn't cry against those files being in the future
foreach ('/etc/modules.conf', '/etc/crontab', '/etc/sysconfig/mouse', '/etc/sysconfig/network', '/etc/X11/fs/config') {
my $now = time - 24 * 60 * 60;
utime $now, $now, "$o->{prefix}/$_";
}
$::live or install_any::killCardServices();
#- make sure failed upgrade will not hurt too much.
install_steps::cleanIfFailedUpgrade($o);
-e "$o->{prefix}/usr/sbin/urpmi.update" or eval { rm_rf("$o->{prefix}/var/lib/urpmi") };
#- copy latest log files
eval { cp_af("/tmp/$_", "$o->{prefix}/root/drakx") foreach qw(ddebug.log stage1.log) };
#- ala pixel? :-) [fpons]
common::sync(); common::sync();
log::l("installation complete, leaving");
log::l("files still open by install2: ", readlink($_)) foreach glob_("/proc/self/fd/*");
print "\n" x 80;
}
1;
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