package move; # $Id$ $ use diagnostics; use strict; use modules; use common; use fs; use run_program; use log; use lang; my @ALLOWED_LANGS = qw(en_US fr es it de); sub symlinkf_short { my ($dest, $file) = @_; if (my $l = readlink $dest) { $dest = $l if $l =~ m!^/!; } -d $file and log::l("$file already exists and is a directory! writing in directory may be needed, not overwriting"), return; symlinkf($dest, $file); } sub handle_etcfiles { my (@allowed_modes) = @_; #- non-trivial files listed from tools/scan-etc.pl foreach (chomp_(cat_('/image/move/etcfiles'))) { my $mode if 0; m|^# (\S+)| and $mode = $1; m|^/| && member($mode, @allowed_modes) and do { $mode eq 'READ' && !-e $_ and symlinkf_short("/image$_", $_); $mode eq 'OVERWRITE' and system("cp /image$_ $_"); #- need copy contents $mode eq 'DIR' and mkdir_p $_; } } } #- run very soon at stage2 start, setup things on tmpfs rw / that #- were not necessary to start stage2 itself (there were setup #- by stage1 of course) sub init { my ($o) = @_; $::testing and goto drakx_stuff; #- rw things mkdir "/$_" foreach qw(home mnt root root/tmp etc var); mkdir "/etc/$_" foreach qw(X11); touch '/etc/modules.conf'; symlinkf "/proc/mounts", "/etc/mtab"; #- these files need be writable but we need a sensible first contents system("cp /image/etc/$_ /etc") foreach qw(passwd group sudoers fstab); mkdir_p("/etc/$_"), system("cp -R /image/etc/$_/* /etc/$_") foreach qw(cups profile.d sysconfig/network-scripts devfs/conf.d); #- directories we badly need as non-links because files will be written in handle_etcfiles('DIR'); #- for /etc/sysconfig/networking/ifcfg-lo mkdir "/etc/sysconfig/networking"; #- ro things symlinkf_short("/image/etc/$_", "/etc/$_") foreach qw(alternatives shadow man.config services shells pam.d security inputrc ld.so.conf DIR_COLORS bashrc profile rc.d init.d devfsd.conf gtk-2.0 pango fonts modules.devfs dynamic hotplug gnome-vfs-2.0 gnome-vfs-mime-magic gtk gconf menu menu-methods nsswitch.conf default login.defs skel ld.so.cache openoffice xinetd.d xinetd.conf syslog.conf sysctl.conf sysconfig/networking/ifcfg-lo ifplugd); symlinkf_short("/image/etc/X11/$_", "/etc/X11/$_") foreach qw(encodings.dir app-defaults applnk fs lbxproxy proxymngr rstart wmsession.d xinit.d xinit xkb xserver xsm); #- non-trivial files/directories that need be readable, files that will be overwritten handle_etcfiles('READ', 'OVERWRITE'); #- create remaining /etc and /var subdirectories if not already copied or symlinked, #- because programs most often won't try to create the missing subdir before trying #- to write a file, leading to obscure unexpected failures -d $_ or mkdir_p $_ foreach chomp_(cat_('/image/move/directories-to-create')); #- remaining non existent /etc files are symlinked from the RO volume, #- better to have them RO than non existent. #- PB: problems arise when programs try to open then in O_WRONLY #- or O_RDWR -> in that case, they should be handled in the #- OVERWRITE section of data/etcfiles) foreach (chomp_(cat_('/image/move/all-etcfiles'))) { -f or symlinkf_short("/image/$_", $_); } #- free up stage1 memory fs::umount($_) foreach qw(/stage1/proc /stage1); #- devfsd needed for devices accessed by old names fs::mount("none", "/dev", "devfs", 0); run_program::run('/sbin/devfsd', '/dev'); -d '/lib/modules/' . c::kernel_version() or warn("ERROR: kernel package " . c::kernel_version() . " not installed\n"), c::_exit(1); modules::load_category('multimedia/sound'); drakx_stuff: $o->{steps}{startMove} = { reachable => 1, text => "Start Move" }; $o->{steps}{handleI18NClp} = { reachable => 1, text => "Handle I18N CLP" }; $o->{steps}{handleMoveKey} = { reachable => 1, text => "Handle Move Key" }; $o->{orderedSteps_orig} = $o->{orderedSteps}; $o->{orderedSteps} = [ qw(selectLanguage handleI18NClp acceptLicense handleMoveKey selectMouse selectKeyboard startMove) ]; member($_, @ALLOWED_LANGS) or delete $lang::langs{$_} foreach keys %lang::langs; } sub lomount_clp { my ($name, $needed_file) = @_; my ($clp, $dir) = ("/image_raw/live_tree_$name.clp", "/image_$name"); -e "$dir$needed_file" and return; if (! -e $clp || cat_('/proc/cmdline') =~ /\blive\b/) { symlink "/image_raw/live_tree_$name", $dir; return; } log::l("lomount_clp: lomounting $name"); mkdir_p($dir); my $dev = devices::find_free_loop(); run_program::run('losetup', '-r', '-e', 'gz', $dev, $clp); run_program::run('mount', '-r', $dev, $dir); } sub install2::handleI18NClp { my $o = $::o; lomount_clp("always_i18n_$o->{locale}{lang}", '/usr'); } sub install2::handleMoveKey { my $o = $::o; require detect_devices; require fsedit; require fs; my @keys = grep { $_->{usb_media_type} && index($_->{usb_media_type}, 'Mass Storage|') == 0 && $_->{media_type} eq 'hd' } detect_devices::get(); foreach my $hd (@keys) { $hd->{file} = devices::make($hd->{device}); fsedit::use_proc_partitions($hd); } my @parts = fsedit::get_fstab(@keys); each_index { $_->{mntpoint} = $::i ? "/mnt/key$::i" : '/home'; $_->{options} = 'umask=077,uid=501,gid=501'; } @parts; fs::mount_part($_) foreach @parts; } sub install2::startMove { my $o = $::o; #- just in case lomount_clp("always_i18n_$o->{locale}{lang}", '/usr'); if (cat_('/proc/cmdline') =~ /\buser=(\w+)/) { $o->{users} = [ { name => $1 } ]; } else { require any; any::ask_user_one($o, $o->{users} ||= [], $o->{security}, additional_msg => N("BLA BLA user for move, password for screensaver"), noaccept => 1, needauser => 1, noicons => 1); } require install_steps; install_steps::addUser($o); my $w = $o->wait_message(N("Auto configuration"), N("Please wait, detecting and configuring devices...")); #- automatic printer, timezone, network configs require install_steps_interactive; install_steps_interactive::configureNetwork($o); install_steps_interactive::summaryBefore($o); require install_any; install_any::write_fstab($o); modules::write_conf(''); detect_devices::install_addons(''); foreach my $step (@{$o->{orderedSteps_orig}}) { next if member($step, @{$o->{orderedSteps}}); while (my $f = shift @{$o->{steps}{$step}{toBeDone} || []}) { log::l("doing remaining toBeDone for undone step $step"); eval { &$f() }; $o->ask_warn(N("Error"), [ N("An error occurred, but I don't know how to handle it nicely. Continue at your own risk."), formatError($@) ]) if $@; } } $w = undef; $::WizardWindow->destroy if $::WizardWindow; require ugtk2; my $root = ugtk2::gtkroot(); my $pixbuf = Gtk2::Gdk::Pixbuf->new_from_file('/usr/share/mdk/screensaver/3.png'); my ($w, $h) = ($pixbuf->get_width, $pixbuf->get_height); $root->draw_pixbuf(Gtk2::Gdk::GC->new($root), $pixbuf, 0, 0, ($::rootwidth - $w) / 2, ($::rootheight - $h)/2, $w, $h, 'none', 0, 0); ugtk2::gtkflush(); run_program::run('/sbin/service', 'syslog', 'start'); run_program::run('killall', 'minilogd'); #- get rid of minilogd run_program::run('/sbin/service', 'syslog', 'restart'); #- otherwise minilogd will strike back my $username = $o->{users}[0]{name}; output('/var/run/console.lock', $username); output("/var/run/console/$username", 1); run_program::run('pam_console_apply'); if (fork()) { sleep 1; log::l("DrakX waves bye-bye"); (undef, undef, my $uid, my $gid, undef, undef, undef, my $home, my $shell) = getpwnam($username); $( = $) = "$gid $gid"; $< = $> = $uid; $ENV{LOGNAME} = $ENV{USER} = $username; $ENV{HOME} = $home; $ENV{SHELL} = $shell; exec 'startkde'; } else { exec 'xwait' or c::_exit(0); } } sub automatic_xconf { my ($o) = @_; log::l('automatic XFree configuration'); require Xconfig::default; $o->{raw_X} = Xconfig::default::configure({ KEYBOARD => 'uk' }, $o->{mouse}); #- using uk instead of us for now to have less warnings require Xconfig::main; require class_discard; Xconfig::main::configure_everything_auto_install($o->{raw_X}, class_discard->new, {}, { allowNVIDIA_rpms => [], allowATI_rpms => [], allowFB => $o->{allowFB} }); } 1;