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|
package install::media; # $Id$
use strict;
our @ISA = qw(Exporter);
our @EXPORT_OK = qw(getFile_ getAndSaveFile_ getAndSaveFile_media_info packageMedium);
use common;
use fs::type;
use urpm::download;
use urpm::media;
#- list of fields for {phys_medium} :
#- device
#- fs_type
#- is_suppl (is a supplementary media)
#- isMounted
#- loopback_device
#- loopback_file
#- method
#- mntpoint
#- name (text description, same as first medium {name})
#- real_mntpoint
#- rel_path (for isofiles and cdrom)
#- url
#- list of fields for {media} :
#- end (last rpm id, undefined if not selected)
#- fakemedium ("$name ($rpmsdir)", used locally by urpmi)
#- rel_hdlist
#- key-ids
#- name (text description)
#- pubkey (array containing all the keys to import)
#- phys_medium
#- rpmsdir
#- ignore
#- size (in MB)
#- start (first rpm id, undefined if ignored)
#- update (for install_urpmi)
our $postinstall_rpms = '';
my %mounted_media;
sub _free_medium_id {
my ($media) = @_;
int(@$media);
}
sub allMediums {
my ($packages) = @_;
@{$packages->{media}};
}
sub _phys_media {
my ($packages) = @_;
uniq(map { $_->{phys_medium} } @{$packages->{media}});
}
sub packageMedium {
my ($packages, $p) = @_;
URPM::pkg2media($packages->{media}, $p) || {};
}
sub packagesOfMedium {
my ($packages, $medium) = @_;
@{$packages->{depslist}}[$medium->{start} .. $medium->{end}];
}
sub first_medium {
my ($packages) = @_;
$packages->{media}[0];
}
sub path {
my ($phys_m, $f) = @_;
($phys_m->{real_mntpoint} || fs::get::mntpoint_prefixed($phys_m)) . $phys_m->{rel_path} . '/' . $f;
}
sub rel_rpm_file {
my ($medium, $f) = @_;
if (my ($arch) = $f =~ m|\.([^\.]*)\.rpm$|) {
$f = "$medium->{rpmsdir}/$f";
$f =~ s/%{ARCH}/$arch/g;
$f =~ s,^/+,,g;
}
$f;
}
sub umount_phys_medium {
my ($phys_m) = @_;
my $ok = eval {
fs::mount::umount_part($phys_m);
delete $phys_m->{real_mntpoint}; #- next time, we can mount it in the dest dir
1;
};
if ($@) {
log::l("umount phys_medium $phys_m->{url} failed ($@)");
log::l("files still open: ", readlink($_)) foreach map { glob_("$_/fd/*") } glob_("/proc/*");
}
$ok;
}
sub _mount_phys_medium {
my ($phys_m, $o_rel_file, $b_force_change) = @_;
if (!$b_force_change) {
eval { fs::mount::part($phys_m) };
return if $@;
}
my $ok = !$o_rel_file || -e path($phys_m, $o_rel_file);
if ($phys_m->{method} eq 'cdrom' && ($b_force_change || !$ok)) {
$ok = $::o->ask_change_cd($phys_m, $o_rel_file);
}
$ok;
}
sub umount_media {
my ($packages) = @_;
#- we don't bother umounting first phys medium if clp is not on disk
#- (this is mainly for nfs installs using install/stage2/live)
my @l = _phys_media($packages);
shift @l if !$install::any::compressed_image_on_disk && $l[0]{is_stage2_phys_medium};
umount_phys_medium($_) foreach @l;
umount_phys_medium($_) foreach grep { $_ } map { $_->{loopback_device} } @l;
}
sub phys_medium_to_string {
my ($phys_m) = @_;
urpm::download::url_obscuring_password($phys_m->{url}) . ($phys_m->{name} ? " ($phys_m->{name})" : '');
}
sub _stage2_mounted_medium {
my ($method, $rel_path) = @_;
my ($device, $real_mntpoint, $fs_type, $url);
if ($method eq 'nfs') {
(my $server, my $nfs_path, $real_mntpoint, $fs_type) = cat_("/proc/mounts") =~ m!(\S+):(\S+)\s+(/tmp/media)\s+(\S+)!;
$device = "$server:$nfs_path";
$url = "nfs://$server$nfs_path$rel_path";
} elsif ($method eq 'disk') {
($device, $real_mntpoint, $fs_type) = cat_("/proc/mounts") =~ m!/dev/(\S+)\s+(/tmp/media)\s+(\S+)!;
$url = "disk://$device$rel_path";
} elsif ($method eq 'cdrom') {
($device, $real_mntpoint, $fs_type) = cat_("/proc/mounts") =~ m!/dev/(\S+)\s+(/tmp/media)\s+(\S+)!;
$url = "cdrom:/" . ($rel_path || '/');
} else {
($device, $real_mntpoint, $fs_type) = cat_("/proc/mounts") =~ m!(?:/dev/)?(\S+)\s+(/tmp/media)\s+(\S+)!;
$url = "file:/" . ($rel_path || '/');
}
$real_mntpoint or internal_error("no real_mntpoint");
+{
method => $method, rel_path => $rel_path, isMounted => 1,
device => $device, url => $url,
real_mntpoint => $real_mntpoint, fs_type => $fs_type,
};
}
#- used once at beginning of install
sub stage2_phys_medium {
my ($method) = @_;
if ($method eq 'ftp' && !$ENV{URLPREFIX}) {
my $user = $ENV{LOGIN} && ($ENV{LOGIN} . ($ENV{PASSWORD} && ":$ENV{PASSWORD}") . '@');
$ENV{URLPREFIX} = "ftp://$user$ENV{HOST}/$ENV{PREFIX}";
}
if ($method eq 'http' || $method eq 'ftp') {
{ method => $method, url => $ENV{URLPREFIX} };
} elsif ($method =~ /(.*)-iso$/) {
my $dir_method = $1;
my $rel_path = readlink('/tmp/image') =~ m!loop/*(/.*)! ? $1 : '';
my $rel_iso = $ENV{ISOPATH} =~ m!media/*(/.*)! ? $1 : '';
my ($dir_url, $iso) = (dirname($rel_iso), basename($rel_iso));
my $dir_medium = _stage2_mounted_medium($dir_method, $dir_url eq '/' ? '' : $dir_url);
my $phys_m = _iso_phys_media($dir_medium, $iso, '');
$phys_m->{real_mntpoint} = '/tmp/loop';
$phys_m->{real_device} = cat_("/proc/mounts") =~ m!(/dev/\S+)\s+/tmp/loop\s! && $1;
$phys_m->{isMounted} = 1;
$phys_m->{rel_path} = $rel_path;
$phys_m;
} else {
my $rel_path = readlink('/tmp/image') =~ m!media/*(/.*)! ? $1 : '';
_stage2_mounted_medium($method, $rel_path);
}
}
#- return true if the medium is available
#- ($o_rel_file is only used for removable media)
sub change_phys_medium {
my ($phys_m, $o_rel_file, $o_packages) = @_;
undef $o_rel_file if $phys_m->{unknown_CD}; #- don't take into account the wanted file
log::l("change_phys_medium " . phys_medium_to_string($phys_m) .
($o_rel_file ? " for file $o_rel_file" : ''));
!$phys_m->{isMounted} && $phys_m->{mntpoint} or return 1; #- nothing to do in such case.
#- if a cdrom was mounted and we want another one, do not try to mount cdrom just after umounting it
my $force_change = $phys_m->{method} eq 'cdrom' && $mounted_media{cdrom};
if (my $current = $mounted_media{$phys_m->{method}}) {
_setup_postinstall_rpms($::o, $o_packages, $current) if $o_packages && $phys_m->{method} eq 'cdrom' && $::o->isa('interactive');
umount_phys_medium($current) or return;
delete $mounted_media{$phys_m->{method}};
}
_mount_phys_medium($phys_m, $o_rel_file, $force_change) or return;
_phys_medium_is_mounted($phys_m);
1;
}
sub _phys_medium_is_mounted {
my ($phys_m) = @_;
if (member($phys_m->{method}, 'cdrom', 'iso')) {
#- we can't have more than one cdrom mounted at once
#- we limit the number of iso files mounted at once
$mounted_media{$phys_m->{method}} = $phys_m;
}
}
sub _associate_phys_media {
my ($all_hds, $main_phys_medium, $hdlists) = @_;
my ($main_name, @other_names) = uniq(map { $_->{name} } @$hdlists);
my @other_phys_media =
$main_phys_medium->{method} eq 'iso' ?
_get_phys_media_iso($all_hds, $main_phys_medium, \@other_names) :
$main_phys_medium->{method} eq 'cdrom' ?
(map { _get_phys_media_cdrom($main_phys_medium, $_) } @other_names) :
();
if (@other_phys_media) {
$main_phys_medium->{name} = $main_name;
my @phys_media = ($main_phys_medium, @other_phys_media);
foreach my $medium (@$hdlists) {
if (my $phys_m = find { $_->{name} eq $medium->{name} } @phys_media) {
$medium->{phys_medium} and log::l("$medium->{name} has already phys_medium $medium->{phys_medium}{url}");
log::l("setting medium $medium->{name} phys_medium to $phys_m->{url}");
$medium->{phys_medium} = $phys_m;
} else {
$medium->{ignore} = 1;
log::l("deselecting missing medium $medium->{rpmsdir}");
}
}
} else {
foreach my $medium (@$hdlists) {
$medium->{phys_medium} = $main_phys_medium;
}
}
}
sub _get_phys_media_cdrom {
my ($main_phys_m, $name) = @_;
#- exactly the same as $main_phys_m, but for {name}, {isMounted} and {real_mntpoint}
+{ %$main_phys_m, name => $name, isMounted => 0, real_mntpoint => undef };
}
sub _iso_phys_media {
my ($dir_medium, $iso, $rel_path) = @_;
my $mntpoint = "/mnt/$iso";
$mntpoint =~ s/\.iso$//; #- make the mount point a little nicer
my $rel_file = $dir_medium->{rel_path} . "/$iso";
+{
url => $dir_medium->{url} . "/$iso", #- only used for printing
method => 'iso',
fs_type => 'iso9660', options => 'noauto,loop',
loopback_device => $dir_medium, loopback_file => $rel_file,
device => ($dir_medium->{real_mntpoint} || $::prefix . $dir_medium->{mntpoint}) . $rel_file,
mntpoint => $mntpoint, rel_path => $rel_path,
};
}
sub _get_phys_media_iso {
my ($all_hds, $main_phys_m, $names) = @_;
my @ISOs = grep { member($_->{app_id}, @$names) } _look_for_ISO_images($main_phys_m->{device});
map {
my $m = _iso_phys_media($main_phys_m->{loopback_device}, $_->{file}, $main_phys_m->{rel_path});
$m->{name} = $_->{app_id};
push @{$all_hds->{loopbacks}}, $m;
$m;
} @ISOs;
}
sub _look_for_ISO_images {
my ($main_iso) = @_;
my $iso_dir = dirname($main_iso);
my @media = map {
if (sysopen(my $F, "$iso_dir/$_", 0)) {
my ($vol_id, $app_id) = c::get_iso_volume_ids(fileno $F);
#- the ISO volume names must end in -CD\d+ if they belong (!) to a set
#- otherwise use the full volume name as CD set identifier
my $cd_set = $vol_id =~ /^(.*)-(disc|cd|dvd)\d+$/i ? $1 : $vol_id;
log::l("found ISO: file=$_ cd_set=$cd_set app_id=$app_id");
{ cd_set => $cd_set, app_id => $app_id, file => $_ };
} else {
();
}
} grep { /\.iso$/ } all($iso_dir);
my $main = find { basename($main_iso) eq $_->{file} } @media or return;
grep { $_->{cd_set} eq $main->{cd_set} } @media;
}
sub _getFile_media_info {
my ($packages, $f) = @_;
getFile_(first_medium($packages)->{phys_medium}, $f);
}
sub _open_file_and_size {
my ($f) = @_;
my $size = -s $f;
my $fh = common::open_file($f) or return;
$size, $fh;
}
sub getFile_ {
my ($phys_m, $f) = @_;
log::l("getFile $f on " . phys_medium_to_string($phys_m) . "");
my ($_size, $fh) = get_file_and_size($phys_m, $f) or return;
$fh;
}
sub get_file_and_size {
my ($phys_m, $f) = @_;
if ($f =~ m|^http://|) {
require install::http;
install::http::get_file_and_size($f);
} elsif (member($phys_m->{method}, qw(ftp http))) {
require install::http;
install::http::get_file_and_size_($f, $phys_m->{url});
} elsif ($f =~ m!^/!) {
_open_file_and_size($f);
} elsif ($postinstall_rpms && -e "$postinstall_rpms/$f") {
_open_file_and_size("$postinstall_rpms/$f");
} else {
my $f2 = path($phys_m, $f);
if (! -f $f2) {
change_phys_medium($phys_m, $f, $::o->{packages});
}
_open_file_and_size($f2);
}
}
sub getAndSaveFile_ {
my ($phys_m, $file, $local) = @_;
my $fh = getFile_($phys_m, $file) or return;
_getAndSaveFile_raw($fh, $local);
}
sub _getAndSaveFile_progress {
my ($in_wait, $msg, $phys_m, $file, $local) = @_;
my ($size, $fh) = get_file_and_size($phys_m, $file) or return;
if ($size) {
_getAndSaveFile_progress_raw($in_wait, $msg, $size, $fh, $local);
} else {
_getAndSaveFile_raw($fh, $local);
}
}
sub _getAndSaveFile_raw {
my ($fh, $local) = @_;
local $/ = \ (16 * 1024);
unlink $local;
open(my $F, ">$local") or log::l("getAndSaveFile(opening $local): $!"), return;
local $_;
while (<$fh>) { syswrite($F, $_) or unlink($local), die("getAndSaveFile($local): $!") }
1;
}
sub _getAndSaveFile_progress_raw {
my ($in_wait, $msg, $size, $fh, $local) = @_;
unlink $local;
open(my $out, ">$local") or log::l("getAndSaveFile(opening $local): $!"), return;
_print_with_progress($in_wait, $msg, $size, $fh, $out) or unlink($local), die("getAndSaveFile($local): $!");
}
sub _print_with_progress {
my ($in_wait, $msg, $size, $in, $out) = @_;
my ($_wait, $wait_message) = $in_wait->wait_message_with_progress_bar(N("Please wait, retrieving file"));
$wait_message->($msg);
my $current = 0;
require Time::HiRes;
my $time = Time::HiRes::time();
local $/ = \ (64 * 1024);
while (my $s = <$in>) {
syswrite($out, $s) or return;
$current += length($s);
if (Time::HiRes::time() > $time + 0.1) {
$wait_message->('', $current, $size);
$time = Time::HiRes::time();
}
}
1;
}
sub urpmidir() {
my $v = "$::prefix/var/lib/urpmi";
-l $v && !-e $v and unlink $v and mkdir $v, 0755; #- dangling symlink
-w $v ? $v : '/tmp';
}
sub hdlist_on_disk {
my ($m) = @_;
urpmidir() . "/hdlist.$m->{fakemedium}.cz";
}
sub _allow_copy_rpms_on_disk {
my ($medium, $hdlists) = @_;
$medium->{device} && $medium->{method} ne 'iso' or return;
#- check available size for copying rpms from infos in media.cfg file
my $totalsize = sum(map { $_->{size} } @$hdlists) || -1; #- don't check size, total medium size unknown
if ($totalsize >= 0) {
my $availvar = fs::any::getAvailableSpace_mounted("$::prefix/var");
$availvar /= 1024 * 1024; #- Mo
log::l("totalsize=$totalsize, avail on $::prefix/var=$availvar");
$totalsize < $availvar * 0.6;
} else {
#- we hope it will fit...
1;
}
}
sub _parse_media_cfg {
my ($cfg) = @_;
require MDV::Distribconf;
my $d = MDV::Distribconf->new('', undef);
$d->parse_mediacfg($cfg);
my $distribconf = { map { $_ => $d->getvalue(undef, $_) } 'suppl', 'askmedia' };
my @hdlists = map {
my ($size) = $d->getvalue($_, 'size') =~ /(\d+)MB?/i;
my $name = $d->getvalue($_, 'name');
$name =~ s/^"(.*)"$/$1/;
{
rpmsdir => $_,
rel_hdlist => 'media_info/' . $d->getvalue($_, 'hdlist'),
name => $name,
size => $size,
selected => !$d->getvalue($_, 'noauto'),
update => $d->getvalue($_, 'updates_for') ? 1 : undef,
};
} $d->listmedia;
$distribconf, \@hdlists;
}
sub select_only_some_media {
my ($packages, $selected_names) = @_;
my @names = split(',', $selected_names);
foreach my $m (@{$packages->{media}}) {
my $bool = !member($m->{name}, @names);
# workaround urpmi transforming "ignore => ''" or "ignore => 0" into "ignore => 1":
undef $bool if !$bool;
log::l "disabling '$m->{name}' medium: " . to_bool($bool);
urpm::media::_tempignore($m, $bool);
# make sure we update un-ignored media (eg: */Testing and the like):
$m->{modified} = 1 if !$bool;
}
}
sub configure_media {
my ($packages) = @_;
urpm::media::update_media($packages, distrib => 1, callback => \&urpm::download::sync_logger) or
log::l('updating media failed');
urpm::media::configure($packages);
}
sub get_media {
my ($o, $media, $packages) = @_;
use Data::Dumper;
my ($suppl_CDs, $copy_rpms_on_disk, $phys_m);
foreach (@$media) {
if ($_->{type} eq 'media_cfg') {
$phys_m = url2mounted_phys_medium($o, $_->{url}, 'media_info');
local $phys_m->{is_suppl} = $_->{url} ne "drakx://media"; # so that _get_media_url() works
($suppl_CDs, $copy_rpms_on_disk) = get_media_cfg($o, $phys_m, $packages, $_->{selected_names}, $_->{force_rpmsrate});
} elsif ($_->{type} eq 'media') {
$phys_m = url2mounted_phys_medium($o, $_->{url});
get_standalone_medium($o, $phys_m, $packages, { name => $_->{id} =~ /media=(.*)/ && $1 });
} elsif ($_->{type} eq 'media_cfg_isos') {
my ($dir_url, $iso, $rel_path) = $_->{url} =~ m!(.*)/(.*\.iso):(/.*)! or die "bad media_cfg_isos url $_->{url}";
my $dir_medium = url2mounted_phys_medium($o, $dir_url);
$dir_medium->{options} =~ s/\bnoauto\b,?//;
$phys_m = _iso_phys_media($dir_medium, $iso, $rel_path);
push @{$o->{all_hds}{loopbacks}}, $phys_m;
($suppl_CDs, $copy_rpms_on_disk) = get_media_cfg($o, $phys_m, $packages, $_->{selected_names}, $_->{force_rpmsrate});
} else {
log::l("unknown media type $_->{type}, skipping");
}
}
log::l("suppl_CDs=$suppl_CDs copy_rpms_on_disk=$copy_rpms_on_disk");
$suppl_CDs, $copy_rpms_on_disk;
}
sub adjust_paths_in_urpmi_cfg {
my ($urpm) = @_;
require Clone;
local $urpm->{media} = Clone::clone($urpm->{media});
foreach my $medium (@{$urpm->{media}}) {
my $phys_m = $medium->{phys_medium};
if ($phys_m->{method} eq 'cdrom') {
$medium->{url} =~ s!^.*?/media/!$phys_m->{url}/!;
} elsif (member($phys_m->{method}, qw(disk nfs))) {
# use the real mount point:
if ($medium->{url} =~ m!/tmp/image!) {
$medium->{url} =~ s!/tmp/image!$phys_m->{mntpoint}!;
} else {
# just remove $::prefix and we already have the real mount point:
$medium->{url} =~ s!^$::prefix!!;
}
}
}
urpm::media::write_config($urpm);
}
sub remove_from_fstab {
my ($all_hds, $phys_m) = @_;
@{$all_hds->{nfss}} = grep { $_ != $phys_m } @{$all_hds->{nfss}} if $phys_m->{method} eq 'nfs';
}
sub _find_and_add_to_fstab {
my ($all_hds, $phys_m, $b_force_mount) = @_;
if (my $existant = find { $_->{device} eq $phys_m->{device} } fs::get::really_all_fstab($all_hds)) {
add2hash($existant, $phys_m);
$phys_m = $existant;
} else {
push @{$all_hds->{nfss}}, $phys_m if $phys_m->{method} eq 'nfs';
push @{$all_hds->{loopbacks}}, $phys_m if isLoopback($phys_m);
}
if (!$phys_m->{mntpoint}) {
my @suggestions = $phys_m->{method} eq 'nfs' ? do {
my ($server) = $phys_m->{device} =~ /(.*?):/;
$phys_m->{options} = ($b_force_mount ? '' : 'noauto,') . 'ro,nosuid,soft,rsize=8192,wsize=8192';
'/mnt/nfs', "/mnt/nfs_$server";
} : $phys_m->{method} eq 'cdrom' ?
('/media/cdrom', "/media/$phys_m->{device}") :
('/mnt/hd', "/mnt/$phys_m->{device}");
my $last = $suggestions[-1];
push @suggestions, map { "$last$_" } 2 .. 30;
$phys_m->{mntpoint} = find { !fs::get::has_mntpoint($_, $all_hds) } @suggestions or internal_error("no free dir available");
}
$phys_m;
}
sub url2mounted_phys_medium {
my ($o, $url, $o_rel_file, $o_name) = @_;
my $phys_m = _url2phys_medium($o, $url);
$phys_m->{name} = $o_name if $o_name; #- useful for CDs which prompts a name in change_phys_medium
change_phys_medium($phys_m, $o_rel_file, $o->{packages}) or return;
$phys_m;
}
sub _url2phys_medium {
my ($o, $url) = @_;
my ($method, $path) = $url =~ m!([^:]*)://(.*)! or internal_error("bad url $url");
if ($method eq 'drakx') {
my $m = { %{$o->{stage2_phys_medium}}, is_stage2_phys_medium => 1 };
if ($m->{loopback_device}) {
$m->{loopback_device} = _find_and_add_to_fstab($o->{all_hds}, $m->{loopback_device}, 'force_mount');
}
$m->{url} .= "/$path";
$m->{rel_path} .= "/$path" if $m->{device};
$m = _find_and_add_to_fstab($o->{all_hds}, $m) if $m->{device};
_phys_medium_is_mounted($m);
$m;
} elsif ($method eq 'cdrom') {
my $cdrom = first(detect_devices::cdroms());
my $m = {
url => $url, method => $method, fs_type => 'iso9660', device => $cdrom->{device},
rel_path => "/$path",
};
my $m_ = _find_and_add_to_fstab($o->{all_hds}, $m);
if ($m_->{name}) {
#- we need a new phys medium, different from current CD
$m_ = _get_phys_media_cdrom($m_, '');
#- we also need to enforce what we want, especially rel_path
put_in_hash($m_, $m);
}
$m_;
} elsif ($method eq 'nfs') {
my ($server, $nfs_dir) = $path =~ m!(.*?)(/.*)!;
my $m = {
url => $url, method => $method,
fs_type => 'nfs', device => "$server:$nfs_dir", faked_device => 1,
};
_find_and_add_to_fstab($o->{all_hds}, $m);
} else {
{ url => $url, method => $method };
}
}
sub _get_media_url {
my ($o, $phys_medium) = @_;
my $uri;
if ($phys_medium->{is_suppl}) {
if (member($phys_medium->{method}, qw(ftp http))) {
$uri = $phys_medium->{url};
$uri =~ s!/media$!!;
} elsif (member($phys_medium->{method}, qw(cdrom nfs))) {
$uri = "$::prefix/$phys_medium->{mntpoint}";
my $arch = arch() =~ /i.86/ ? $MDK::Common::System::compat_arch{arch()} : arch();
$uri .= "/$arch" if -d "$uri/$arch";
}
} else {
$uri = $o->{stage2_phys_medium}{url} =~ m!^(http|ftp)://! && $o->{stage2_phys_medium}{url} ||
$phys_medium->{method} =~ m!^(ftp|http)://! && $phys_medium->{method} || '/tmp/image';
}
$uri;
}
sub get_media_cfg {
my ($o, $phys_medium, $packages, $selected_names, $force_rpmsrate) = @_;
my @media = @{$packages->{media}};
my ($distribconf);
if (getAndSaveFile_($phys_medium, 'media_info/media.cfg', '/tmp/media.cfg')) {
($distribconf) = _parse_media_cfg('/tmp/media.cfg');
} else {
die "media.cfg not found";
}
my $suppl_CDs = exists $o->{supplmedia} ? $o->{supplmedia} : $distribconf->{suppl} || 0;
my $deselectionAllowed = $distribconf->{askmedia} || $o->{askmedia} || 0;
log::l(Data::Dumper->Dump([ $phys_medium ], [ 'phys_medium' ]));
log::l(Data::Dumper->Dump([ $o->{stage2_phys_medium} ], [ 'stage2_phys_medium' ]));
my $uri = _get_media_url($o, $phys_medium);
log::l("adding distrib media from $uri");
urpm::media::add_distrib_media($packages, undef, $uri, ask_media => undef); #allmedia => 1
if (defined $selected_names) {
select_only_some_media($packages, $selected_names);
}
if ($deselectionAllowed && !@{$packages->{media}}) {
my $allow = _allow_copy_rpms_on_disk($phys_medium, $packages->{media});
$o->ask_deselect_media__copy_on_disk($packages->{media}, $allow && \$o->{copy_rpms_on_disk}) if $allow || @{$packages->{media}} > 1;
}
my @new_media = difference2($packages->{media}, \@media);
_associate_phys_media($o->{all_hds}, $phys_medium, \@new_media);
log::l("get_media_cfg read " . int(@{$packages->{depslist}}) . " headers");
_get_compsUsers_pl($phys_medium, $force_rpmsrate);
$suppl_CDs, $o->{copy_rpms_on_disk};
}
sub _get_compsUsers_pl {
my ($phys_medium, $force_rpmsrate) = @_;
#- copy latest compssUsers.pl and rpmsrate somewhere locally
if ($force_rpmsrate || ! -e '/tmp/rpmsrate') {
getAndSaveFile_($phys_medium, "media_info/rpmsrate", "/tmp/rpmsrate");
}
if ($force_rpmsrate || ! -e '/tmp/compssUsers.pl') {
getAndSaveFile_($phys_medium, "media_info/compssUsers.pl", "/tmp/compssUsers.pl");
}
}
sub get_standalone_medium {
my ($in, $phys_m, $packages, $m) = @_;
add2hash($m, { phys_medium => $phys_m, rel_hdlist => 'media_info/hdlist.cz' });
local $phys_m->{is_suppl} = 1; # so that _get_media_url() works
_get_medium($in, $phys_m, $packages, $m);
}
sub _get_medium {
my ($in_wait, $phys_m, $packages, $m) = @_;
!$m->{ignore} or log::l("ignoring packages in $m->{rel_hdlist}"), return;
my $url = _get_media_url({}, $phys_m);
log::l("trying '$url'\n");
urpm::media::add_medium($packages, $m->{name} || 'Supplementary medium', $url) or $packages->{fatal}(10, N("unable to add medium"));
}
#-######################################################################################
#- Post installation RPMS from cdrom only, functions
#-######################################################################################
sub _setup_postinstall_rpms {
my ($in, $packages, $current_phys_m) = @_;
$postinstall_rpms and return;
$postinstall_rpms = "$::prefix/usr/postinstall-rpm";
log::l("postinstall rpms directory set to $postinstall_rpms");
clean_postinstall_rpms(); #- make sure in case of previous upgrade problem.
my @toCopy;
{
#- compute closure of package that may be copied, use INSTALL category
#- in rpmsrate.
@toCopy = install::pkgs::select_by_package_names($packages, $packages->{needToCopy} || []);
log::l("needToCopy the following packages: " . join(' ', map { $_->name } @toCopy));
$packages->disable_selected($packages->{rpmdb}, $packages->{state}, @toCopy);
delete $packages->{rpmdb};
}
my $medium = find { $_->{phys_medium} == $current_phys_m } allMediums($packages);
my @l = map { path($current_phys_m, "$medium->{rpmsdir}/" . $_->filename) } @toCopy;
my ($l, $missing) = partition { -r $_ } @l;
@$missing and log::l("rpms not available: " . join(' ', @$missing));
#- copy the package files in the postinstall RPMS directory.
#- cp_af does not handle correctly a missing file.
mkdir_p("$postinstall_rpms/$medium->{rpmsdir}");
eval {
my ($_w, $wait_message) = $in->wait_message_with_progress_bar;
$wait_message->(N("Copying some packages on disks for future use"));
install::any::cp_with_progress($wait_message, 0, int(@$l), @$l, "$postinstall_rpms/$medium->{rpmsdir}");
};
!$@ or log::l("copying to postinstall dir failed: $@");
log::l("copying Auto Install Floppy");
getAndSaveInstallFloppies($::o, $postinstall_rpms, 'auto_install');
}
sub getAndSaveInstallFloppies {
my ($o, $dest_dir, $name) = @_;
if ($postinstall_rpms && -d $postinstall_rpms && -r "$postinstall_rpms/auto_install.img") {
log::l("getAndSaveInstallFloppies: using file saved as $postinstall_rpms/auto_install.img");
cp_af("$postinstall_rpms/auto_install.img", "$dest_dir/$name.img");
"$dest_dir/$name.img";
} else {
my $image = 'hd_grub';
getAndSaveFile_($o->{stage2_phys_medium}, "install/images/$image.img", "$dest_dir/$name.img")
or log::l("failed to write Install Floppy ($image.img) to $dest_dir/$name.img"), return;
"$dest_dir/$name.img";
}
}
sub clean_postinstall_rpms() {
if ($postinstall_rpms && -d $postinstall_rpms) {
rm_rf($postinstall_rpms);
}
}
sub copy_rpms_on_disk {
my ($o) = @_;
my $dest_dir = '/var/ftp/pub/Mandrivalinux/media';
#- don't be afraid, cleanup old RPMs if upgrade
eval { rm_rf("$::prefix$dest_dir") if $o->{isUpgrade} };
mkdir_p("$::prefix$dest_dir");
my $dest_phys_medium = do {
my ($part, $rel_path) = fs::get::file2part($o->{fstab}, $dest_dir);
$part->{method} = 'disk';
$part->{rel_path} = $rel_path;
$part->{url} = "disk://$part->{device}$rel_path";
$part;
};
my ($wait, $wait_message) = $o->wait_message_with_progress_bar;
foreach my $m (allMediums($o->{packages})) {
#- don't copy rpms of supplementary media
next if $m->{phys_medium}{is_suppl};
$wait_message->(N("Copying in progress") . "\n($m->{name})"); #- XXX to be translated
my $rpmsdir = path($m->{phys_medium}, $m->{rpmsdir});
if (! -d $rpmsdir) {
if (!change_phys_medium($m->{phys_medium}, $m->{rpmsdir})) {
#- keep in mind the asked medium has been refused.
#- this means it is no longer selected.
#- (but do not unselect supplementary CDs.)
$m->{ignore} = 1;
}
}
my $dest_medium_dir = $dest_dir . '/' . basename($rpmsdir);
#- handle rpmsdir being ../../i586/media/main: we flatten it
-e "$::prefix$dest_medium_dir" and $dest_medium_dir .= '32';
-e "$::prefix$dest_medium_dir" and next;
my $total = install::any::count_files($rpmsdir);
log::l("copying $rpmsdir to $::prefix$dest_medium_dir ($total files)");
eval {
install::any::cp_with_progress_({}, $wait_message, $total, [$rpmsdir], "$::prefix$dest_medium_dir");
};
log::l($@) if $@;
$m->{rpmsdir} = basename($dest_medium_dir);
$m->{phys_medium} = $dest_phys_medium;
}
undef $wait;
our $copied_rpms_on_disk = 1;
}
sub _get_medium_dir {
my ($phys_m) = @_;
if ($phys_m->{method} eq 'ftp' || $phys_m->{method} eq 'http' || $phys_m->{method} eq 'cdrom') {
$phys_m->{url};
} else {
"$phys_m->{mntpoint}$phys_m->{rel_path}";
}
}
sub install_urpmi {
my ($stage2_method, $packages) = @_;
my @media = @{$packages->{media}};
log::l("install_urpmi $stage2_method");
#- clean to avoid opening twice the rpm db.
delete $packages->{rpmdb};
my (@cfg, @netrc);
foreach my $medium (@media) {
if (!$medium->{ignore}) {
my ($dir, $removable_device);
my $phys_m = $medium->{phys_medium};
$dir = _get_medium_dir($phys_m);
if ($phys_m->{method} eq 'iso') {
$removable_device = $phys_m->{loopback_device}{mntpoint} . $phys_m->{loopback_file};
}
$dir = MDK::Common::File::concat_symlink($dir, $medium->{rpmsdir});
my ($qname, $qdir) = ($medium->{fakemedium}, $dir);
if (my $u = urpm::download::parse_url_with_login($qdir)) {
$qdir = sprintf('%s://%s@%s%s', $u->{proto}, $u->{login}, $u->{machine}, $u->{dir});
push @netrc, sprintf("machine %s login %s password %s\n", $u->{machine}, $u->{login}, $u->{password});
}
s/(\s)/\\$1/g foreach $qname, $qdir;
#- output new urpmi.cfg format here.
push @cfg, map { "$_\n" }
"$qname $qdir {",
if_($medium->{'key-ids'},
" key-ids: " . $medium->{'key-ids'}),
if_($removable_device,
" removable: $removable_device"),
if_($medium->{update},
" update"),
"}";
} else {
#- remove deselected media by removing copied hdlist and synthesis files
log::l("removing media $medium->{fakemedium}");
unlink "$::prefix/var/lib/urpmi/hdlist.$medium->{fakemedium}.cz";
unlink "$::prefix/var/lib/urpmi/synthesis.hdlist.$medium->{fakemedium}.cz";
}
}
eval { output("$::prefix/etc/urpmi/netrc", @netrc) };
#- touch a MD5SUM file and write config file
eval { output("$::prefix/var/lib/urpmi/MD5SUM", '') };
eval { output "$::prefix/etc/urpmi/urpmi.cfg", @cfg };
}
sub openCdromTray {
my ($cdrom) = @_;
log::l("ejecting cdrom $cdrom");
eval { ioctl(detect_devices::tryOpen($cdrom), c::CDROMEJECT(), 1) };
$@ and log::l("ejection failed: $@");
}
sub log_sizes() {
my @df = MDK::Common::System::df($::prefix);
log::l(sprintf "Installed: %dMB(df), %dMB(rpm)",
($df[0] - $df[1]) / 1024,
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