proxinstall

   1 #!/usr/bin/perl -w
   2
   3 $ENV{DEBIAN_FRONTEND} = 'noninteractive';
   4 $ENV{LC_ALL} = 'C';
   5
   6 use strict;
   7 use Getopt::Long;
   8 use IPC::Open2;
   9 use IPC::Open3;
  10 use IO::File;
  11 use IO::Select;
  12 use Cwd 'abs_path';
  13 use Gtk3 '-init';
  14 use Gtk3::WebKit;
  15 use Encode;
  16 use String::ShellQuote;
  17 use Data::Dumper;
  18 use File::Basename;
  19 use Time::HiRes;
  20
  21 my $release = '4.2';
  22
  23 my $kapi = `uname -r`;
  24 chomp $kapi;
  25
  26 my $enable_btrfs = 0;
  27
  28 my $opt_testmode;
  29
  30 if (!$ENV{G_SLICE} ||  $ENV{G_SLICE} ne "always-malloc") {
  31     die "do not use slice allocator (run with 'G_SLICE=always-malloc ./proxinstall ...')\n";
  32 }
  33
  34 if (!GetOptions ('testmode=s' => \$opt_testmode)) {
  35     die "usage error\n";
  36     exit (-1);
  37 }
  38
  39 my $zfstestpool = "test_rpool";
  40 my $zfspoolname = $opt_testmode ? $zfstestpool : 'rpool';
  41
  42 my $storage_cfg_zfs = <<__EOD__;
  43 dir: local
  44         path /var/lib/vz
  45         content iso,vztmpl,backup
  46
  47 zfspool: local-zfs
  48         pool $zfspoolname/data
  49         sparse
  50         content images,rootdir
  51 __EOD__
  52
  53 my $storage_cfg_btrfs = <<__EOD__;
  54 dir: local
  55         path /var/lib/vz
  56         content iso,vztmpl,backup
  57         disabled
  58
  59 btrfs: local-btrfs
  60         path /var/lib/pve/local-btrfs
  61         content iso,vztmpl,backup,images,rootdir
  62 __EOD__
  63
  64 my $storage_cfg_lvmthin = <<__EOD__;
  65 dir: local
  66         path /var/lib/vz
  67         content iso,vztmpl,backup
  68
  69 lvmthin: local-lvm
  70         thinpool data
  71         vgname pve
  72         content rootdir,images
  73 __EOD__
  74
  75
  76 sub file_read_firstline {
  77     my ($filename) = @_;
  78
  79     my $fh = IO::File->new ($filename, "r");
  80     return undef if !$fh;
  81     my $res = <$fh>;
  82     chomp $res if $res;
  83     $fh->close;
  84     return $res;
  85 }
  86
  87 my $logfd = IO::File->new (">/tmp/install.log");
  88
  89 my $proxmox_dir = $opt_testmode ? Cwd::cwd() : "/var/lib/pve-installer";
  90
  91 my $grub_plattform = "pc"; # pc, efi-amd64 or efi-ia32
  92
  93 $grub_plattform = "efi-amd64" if -d "/sys/firmware/efi";
  94
  95 my $IPV4OCTET = "(?:25[0-5]|(?:2[0-4]|1[0-9]|[1-9])?[0-9])";
  96 my $IPV4RE = "(?:(?:$IPV4OCTET\\.){3}$IPV4OCTET)";
  97 my $IPV6H16 = "(?:[0-9a-fA-F]{1,4})";
  98 my $IPV6LS32 = "(?:(?:$IPV4RE|$IPV6H16:$IPV6H16))";
  99
 100 my $IPV6RE = "(?:" .
 101     "(?:(?:" .                             "(?:$IPV6H16:){6})$IPV6LS32)|" .
 102     "(?:(?:" .                           "::(?:$IPV6H16:){5})$IPV6LS32)|" .
 103     "(?:(?:(?:" .              "$IPV6H16)?::(?:$IPV6H16:){4})$IPV6LS32)|" .
 104     "(?:(?:(?:(?:$IPV6H16:){0,1}$IPV6H16)?::(?:$IPV6H16:){3})$IPV6LS32)|" .
 105     "(?:(?:(?:(?:$IPV6H16:){0,2}$IPV6H16)?::(?:$IPV6H16:){2})$IPV6LS32)|" .
 106     "(?:(?:(?:(?:$IPV6H16:){0,3}$IPV6H16)?::(?:$IPV6H16:){1})$IPV6LS32)|" .
 107     "(?:(?:(?:(?:$IPV6H16:){0,4}$IPV6H16)?::" .           ")$IPV6LS32)|" .
 108     "(?:(?:(?:(?:$IPV6H16:){0,5}$IPV6H16)?::" .            ")$IPV6H16)|" .
 109     "(?:(?:(?:(?:$IPV6H16:){0,6}$IPV6H16)?::" .                    ")))";
 110
 111 my $IPRE = "(?:$IPV4RE|$IPV6RE)";
 112
 113
 114 my $ipv4_mask_hash = {
 115     '128.0.0.0' => 1,
 116     '192.0.0.0' => 2,
 117     '224.0.0.0' => 3,
 118     '240.0.0.0' => 4,
 119     '248.0.0.0' => 5,
 120     '252.0.0.0' => 6,
 121     '254.0.0.0' => 7,
 122     '255.0.0.0' => 8,
 123     '255.128.0.0' => 9,
 124     '255.192.0.0' => 10,
 125     '255.224.0.0' => 11,
 126     '255.240.0.0' => 12,
 127     '255.248.0.0' => 13,
 128     '255.252.0.0' => 14,
 129     '255.254.0.0' => 15,
 130     '255.255.0.0' => 16,
 131     '255.255.128.0' => 17,
 132     '255.255.192.0' => 18,
 133     '255.255.224.0' => 19,
 134     '255.255.240.0' => 20,
 135     '255.255.248.0' => 21,
 136     '255.255.252.0' => 22,
 137     '255.255.254.0' => 23,
 138     '255.255.255.0' => 24,
 139     '255.255.255.128' => 25,
 140     '255.255.255.192' => 26,
 141     '255.255.255.224' => 27,
 142     '255.255.255.240' => 28,
 143     '255.255.255.248' => 29,
 144     '255.255.255.252' => 30
 145 };
 146
 147 my ($window, $cmdbox, $inbox, $htmlview);
 148 my ($next, $next_fctn, $target_hd);
 149 my ($progress, $progress_status);
 150 my ($ipversion, $ipaddress, $ipconf_entry_addr);
 151 my ($netmask, $ipconf_entry_mask);
 152 my ($gateway, $ipconf_entry_gw);
 153 my ($dnsserver, $ipconf_entry_dns);
 154 my $hostname = 'proxmox';
 155 my $domain = 'domain.tld';
 156 my $cmdline = file_read_firstline("/proc/cmdline");
 157 my $ipconf;
 158 my $country;
 159 my $timezone = 'Europe/Vienna';
 160 my $password;
 161 my $mailto;
 162 my $keymap = 'en-us';
 163 my $cmap;
 164
 165 # parse command line args
 166
 167 my $config_options = {};
 168
 169 if ($cmdline =~ m/\s(ext3|ext4|xfs)(\s.*)?$/) {
 170     $config_options->{filesys} = $1;
 171 } else {
 172     $config_options->{filesys} = 'ext4';
 173 }
 174
 175 if ($cmdline =~ m/hdsize=(\d+(\.\d+)?)[\s\n]/i) {
 176     $config_options->{hdsize} = $1;
 177 }
 178
 179 if ($cmdline =~ m/swapsize=(\d+(\.\d+)?)[\s\n]/i) {
 180     $config_options->{swapsize} = $1;
 181 }
 182
 183 if ($cmdline =~ m/maxroot=(\d+(\.\d+)?)[\s\n]/i) {
 184     $config_options->{maxroot} = $1;
 185 }
 186
 187 if ($cmdline =~ m/minfree=(\d+(\.\d+)?)[\s\n]/i) {
 188     $config_options->{minfree} = $1;
 189 }
 190
 191 if ($cmdline =~ m/maxvz=(\d+(\.\d+)?)[\s\n]/i) {
 192     $config_options->{maxvz} = $1;
 193 }
 194
 195 my $postfix_main_cf = <<_EOD;
 196 # See /usr/share/postfix/main.cf.dist for a commented, more complete version
 197
 198 myhostname=__FQDN__
 199
 200 smtpd_banner = \$myhostname ESMTP \$mail_name (Debian/GNU)
 201 biff = no
 202
 203 # appending .domain is the MUA's job.
 204 append_dot_mydomain = no
 205
 206 # Uncomment the next line to generate "delayed mail" warnings
 207 #delay_warning_time = 4h
 208
 209 alias_maps = hash:/etc/aliases
 210 alias_database = hash:/etc/aliases
 211 mydestination = \$myhostname, localhost.\$mydomain, localhost
 212 relayhost =
 213 mynetworks = 127.0.0.0/8
 214 inet_interfaces = loopback-only
 215 recipient_delimiter = +
 216
 217 _EOD
 218
 219 sub shellquote {
 220     my $str = shift;
 221
 222     return String::ShellQuote::shell_quote($str);
 223 }
 224
 225 sub cmd2string {
 226     my ($cmd) = @_;
 227
 228     die "no arguments" if !$cmd;
 229
 230     return $cmd if !ref($cmd);
 231
 232     my @qa = ();
 233     foreach my $arg (@$cmd) { push @qa, shellquote($arg); }
 234
 235     return join (' ', @qa);
 236 }
 237
 238 sub syscmd {
 239     my ($cmd) = @_;
 240
 241     return run_command ($cmd, undef, undef, 1);
 242 }
 243
 244 sub run_command {
 245     my ($cmd, $func, $input, $noout) = @_;
 246
 247     my $cmdstr;
 248     if (!ref($cmd)) {
 249         $cmdstr = $cmd;
 250         if ($cmd =~ m/|/) {
 251             # see 'man bash' for option pipefail
 252             $cmd = [ '/bin/bash', '-c', "set -o pipefail && $cmd" ];
 253         } else {
 254             $cmd = [ $cmd ];
 255         }
 256     } else {
 257         $cmdstr = cmd2string($cmd);
 258     }
 259
 260     my $cmdtxt;
 261     if ($input && ($cmdstr !~ m/chpasswd/)) {
 262         $cmdtxt = "# $cmdstr <<EOD\n$input";
 263         chomp $cmdtxt;
 264         $cmdtxt .= "\nEOD\n";
 265     } else {
 266         $cmdtxt = "# $cmdstr\n";
 267     }
 268
 269     if ($opt_testmode) {
 270         print $cmdtxt;
 271         STDOUT->flush();
 272     }
 273
 274     print $logfd $cmdtxt;
 275
 276     my $reader = IO::File->new();
 277     my $writer = IO::File->new();
 278     my $error  = IO::File->new();
 279
 280     my $orig_pid = $$;
 281
 282     my $pid;
 283     eval {
 284         $pid = open3 ($writer, $reader, $error, @$cmd) || die $!;
 285     };
 286
 287     my $err = $@;
 288
 289     # catch exec errors
 290     if ($orig_pid != $$) {
 291         POSIX::_exit (1);
 292         kill ('KILL', $$);
 293     }
 294
 295     die $err if $err;
 296
 297     print $writer $input if defined $input;
 298     close $writer;
 299
 300     my $select = new IO::Select;
 301     $select->add ($reader);
 302     $select->add ($error);
 303
 304     my ($ostream, $logout) = ('', '', '');
 305
 306     while ($select->count) {
 307         my @handles = $select->can_read (0.2);
 308
 309         Gtk3::main_iteration() while Gtk3::events_pending();
 310
 311         next if !scalar (@handles); # timeout
 312
 313         foreach my $h (@handles) {
 314             my $buf = '';
 315             my $count = sysread ($h, $buf, 4096);
 316             if (!defined ($count)) {
 317                 my $err = $!;
 318                 kill (9, $pid);
 319                 waitpid ($pid, 0);
 320                 die "command '$cmd' failed: $err";
 321             }
 322             $select->remove ($h) if !$count;
 323             if ($h eq $reader) {
 324                 $ostream .= $buf if !($noout || $func);
 325                 $logout .= $buf;
 326                 while ($logout =~ s/^([^\010\r\n]*)(\r|\n|(\010)+|\r\n)//s) {
 327                     my $line = $1;
 328                     &$func($line) if $func;
 329                 }
 330
 331             } elsif ($h eq $error) {
 332                 $ostream .= $buf if !($noout || $func);
 333             }
 334             print $buf;
 335             STDOUT->flush();
 336             print $logfd $buf;
 337         }
 338     }
 339
 340     &$func($logout) if $func;
 341
 342     my $rv = waitpid ($pid, 0);
 343
 344     return $? if $noout; # behave like standard system();
 345
 346     my $ec = ($? >> 8);
 347
 348     if ($ec) {
 349         die "command '$cmdstr' failed with exit code $ec";
 350     }
 351
 352     return $ostream;
 353 }
 354
 355 sub detect_country {
 356
 357     print "trying to detect country...\n";
 358     my $cpid = open2(\*TMP, undef, "traceroute -N 1 -q 1 -n 8.8.8.8");
 359     return undef if !$cpid;
 360
 361     my $country;
 362
 363     my $previous_alarm = alarm (10);
 364     eval  {
 365         local $SIG{ALRM} = sub { die "timed out!\n" };
 366         my $line;
 367         while (defined ($line = <TMP>)) {
 368             print $logfd "DC TRACEROUTE: $line";
 369             if ($line =~ m/\s*\d+\s+(\d+\.\d+\.\d+\.\d+)\s/) {
 370                 my $geoip = `geoiplookup $1`;
 371                 print $logfd "DC GEOIP: $geoip";
 372                 if ($geoip =~ m/GeoIP Country Edition:\s*([A-Z]+),/) {
 373                     $country = lc ($1);
 374                     print $logfd "DC FOUND: $country\n";
 375                     last;
 376                 }
 377             }
 378         }
 379     };
 380
 381     my $err = $@;
 382
 383     alarm ($previous_alarm);
 384
 385     close (TMP);
 386
 387     if ($err) {
 388         print "unable to detect country - $err\n";
 389     } elsif ($country) {
 390         print "detected country: " . uc($country) . "\n";
 391     } else {
 392         print "unable to detect country\n";
 393     }
 394
 395     return $country;
 396 }
 397
 398 sub get_memtotal {
 399
 400     open (MEMINFO, "/proc/meminfo");
 401
 402     my $res = 512; # default to 512 if something goes wrong
 403     while (my $line = <MEMINFO>) {
 404         if ($line =~ m/^MemTotal:\s+(\d+)\s*kB/i) {
 405             $res = int ($1 / 1024);
 406         }
 407     }
 408
 409     close (MEMINFO);
 410
 411     return $res;
 412 }
 413
 414 my $total_memory = get_memtotal();
 415
 416 sub link_points_to {
 417     my ($src, $dest) = @_;
 418
 419     my ($dev1,$ino1) = stat ($src);
 420     my ($dev2,$ino2) = stat ($dest);
 421
 422     return 0 if !($dev1 && $dev2 && $ino1 && $ino2);
 423
 424     return $ino1 == $ino2 && $dev1 == $dev2;
 425 }
 426
 427 sub find_stable_path {
 428     my ($stabledir, $bdev) = @_;
 429
 430     foreach my $path (<$stabledir/*>) {
 431         if (link_points_to ($path, $bdev)) {
 432             return wantarray ? ($path, basename($path)) : $path;
 433         }
 434     }
 435 }
 436
 437 sub find_dev_by_uuid {
 438     my $bdev = shift;
 439
 440     my ($full_path, $name) = find_stable_path ("/dev/disk/by-uuid", $bdev);
 441
 442     return $name;
 443 }
 444
 445 sub hd_list {
 446
 447     my $res = ();
 448
 449     if ($opt_testmode) {
 450         push @$res, [-1, $opt_testmode, int((-s $opt_testmode)/512), "TESTDISK"];
 451         return $res;
 452     }
 453
 454     my $count = 0;
 455
 456     foreach my $bd (</sys/block/*>) {
 457         next if $bd =~ m|^/sys/block/ram\d+$|;
 458         next if $bd =~ m|^/sys/block/loop\d+$|;
 459         next if $bd =~ m|^/sys/block/md\d+$|;
 460         next if $bd =~ m|^/sys/block/dm-.*$|;
 461         next if $bd =~ m|^/sys/block/fd\d+$|;
 462         next if $bd =~ m|^/sys/block/sr\d+$|;
 463
 464         my $dev = file_read_firstline("$bd/dev");
 465         chomp $dev;
 466
 467         next if !$dev;
 468
 469         my $info = `udevadm info --path $bd --query all`;
 470         next if !$info;
 471
 472         next if $info !~ m/^E: DEVTYPE=disk$/m;
 473
 474         next if $info =~ m/^E: ID_CDROM/m;
 475
 476         my ($name) = $info =~ m/^N: (\S+)$/m;
 477
 478         if ($name) {
 479             my $real_name = "/dev/$name";
 480
 481             my $size = file_read_firstline("$bd/size");
 482             chomp $size;
 483             $size = undef if !($size && $size =~ m/^\d+$/);
 484
 485             my $model = file_read_firstline("$bd/device/model") || '';
 486             $model =~ s/^\s+//;
 487             $model =~ s/\s+$//;
 488             if (length ($model) > 30) {
 489                 $model = substr ($model, 0, 30);
 490             }
 491             push @$res, [$count++, $real_name, $size, $model] if $size;
 492         } else {
 493             print STDERR "ERROR: unable to map device $dev ($bd)\n";
 494         }
 495     }
 496
 497     return $res;
 498 }
 499
 500 sub read_cmap {
 501     my $countryfn = $opt_testmode ? "/usr/share/pve-manager/country.dat" :
 502         "/cdrom/proxmox/country.dat";
 503     open (TMP, "<$countryfn") || die "unable to open '$countryfn' - $!\n";
 504     my $line;
 505     my $country = {};
 506     my $countryhash = {};
 507     my $kmap = {};
 508     my $kmaphash = {};
 509     while (defined ($line = <TMP>)) {
 510         if ($line =~ m|^map:([^\s:]+):([^:]+):([^:]+):([^:]+):([^:]+):([^:]*):$|) {
 511             $kmap->{$1} = {
 512                 name => $2,
 513                 kvm => $3,
 514                 console => $4,
 515                 x11 => $5,
 516                 x11var => $6,
 517             };
 518             $kmaphash->{$2} = $1;
 519         } elsif ($line =~ m|^([a-z]{2}):([^:]+):([^:]*):([^:]*):$|) {
 520             $country->{$1} = {
 521                 name => $2,
 522                 kmap => $3,
 523                 mirror => $4,
 524             };
 525             $countryhash->{lc($2)} = $1;
 526         } else {
 527             warn "unable to parse 'country.dat' line: $line";
 528         }
 529     }
 530     close (TMP);
 531
 532     my $zones = {};
 533     my $cczones = {};
 534     my $zonefn = "/usr/share/zoneinfo/zone.tab";
 535     open (TMP, "<$zonefn") || die "unable to open '$zonefn' - $!\n";
 536     while (defined ($line = <TMP>)) {
 537         next if $line =~ m/^\#/;
 538         next if $line =~ m/^\s*$/;
 539         if ($line =~ m|^([A-Z][A-Z])\s+\S+\s+(([^/]+)/\S+)\s|) {
 540             my $cc = lc($1);
 541             $cczones->{$cc}->{$2} = 1;
 542             $country->{$cc}->{zone} = $2 if !defined ($country->{$cc}->{zone});
 543             $zones->{$2} = 1;
 544
 545         }
 546     }
 547     close (TMP);
 548
 549     return {
 550         zones => $zones,
 551         cczones => $cczones,
 552         country => $country,
 553         countryhash => $countryhash,
 554         kmap => $kmap,
 555         kmaphash => $kmaphash,
 556     }
 557 }
 558
 559 # search for Harddisks
 560 my $hds = hd_list ();
 561
 562 sub hd_size {
 563     my ($dev) = @_;
 564
 565     foreach my $hd (@$hds) {
 566         my ($disk, $devname, $size, $model) = @$hd;
 567         # size is always in 512B "sectors"! convert to KB
 568         return int($size/2) if $devname eq $dev;
 569     }
 570
 571     die "no such device '$dev'\n";
 572 }
 573
 574 sub get_partition_dev {
 575     my ($dev, $partnum) = @_;
 576
 577     if ($dev =~ m|^/dev/[hxsev]d[a-z]$|) {
 578         return "${dev}$partnum";
 579     } elsif ($dev =~ m|^/dev/[^/]+/c\d+d\d+$|) {
 580         return "${dev}p$partnum";
 581     } elsif ($dev =~ m|^/dev/[^/]+/d\d+$|) {
 582         return "${dev}p$partnum";
 583     } elsif ($dev =~ m|^/dev/[^/]+/hd[a-z]$|) {
 584         return "${dev}$partnum";
 585     } elsif ($dev =~ m|^/dev/nvme\d+n\d+$|) {
 586         return "${dev}p$partnum";
 587     } else {
 588         die "unable to get device for partition $partnum on device $dev\n";
 589     }
 590
 591 }
 592
 593 sub file_get_contents {
 594     my ($filename, $max) = @_;
 595
 596     my $fh = IO::File->new($filename, "r") ||
 597         die "can't open '$filename' - $!\n";
 598
 599     local $/; # slurp mode
 600
 601     my $content = <$fh>;
 602
 603     close $fh;
 604
 605     return $content;
 606 }
 607
 608 sub write_config {
 609     my ($text, $filename) = @_;
 610
 611     my $fd = IO::File->new (">$filename") ||
 612         die "unable to open file '$filename' - $!\n";
 613     print $fd $text;
 614     $fd->close();
 615 }
 616
 617 sub update_progress {
 618     my ($frac, $start, $end, $text) = @_;
 619
 620     my $part = $end - $start;
 621     my $res = $start + $frac*$part;
 622
 623     $progress->set_fraction ($res);
 624     $progress->set_text (sprintf ("%d%%", int ($res*100)));
 625     $progress_status->set_text ($text) if defined ($text);
 626
 627     Gtk3::main_iteration() while Gtk3::events_pending();
 628 }
 629
 630 my $fssetup = {
 631     ext3 => {
 632         mkfs => 'mkfs.ext3 -F',
 633         mkfs_root_opt => '',
 634         mkfs_data_opt => '-m 0',
 635         root_mountopt => 'errors=remount-ro',
 636     },
 637     ext4 => {
 638         mkfs => 'mkfs.ext4 -F',
 639         mkfs_root_opt => '',
 640         mkfs_data_opt => '-m 0',
 641         root_mountopt => 'errors=remount-ro',
 642     },
 643     xfs => {
 644         mkfs => 'mkfs.xfs -f',
 645         mkfs_root_opt => '',
 646         mkfs_data_opt => '',
 647         root_mountopt => '',
 648     },
 649 };
 650
 651 sub create_filesystem {
 652     my ($dev, $name, $type, $start, $end, $fs, $fe) = @_;
 653
 654     my $range = $end - $start;
 655     my $rs = $start + $range*$fs;
 656     my $re = $start + $range*$fe;
 657     my $max = 0;
 658
 659     my $fsdata = $fssetup->{$type} || die "internal error - unknown file system '$type'";
 660     my $opts = $name eq 'root' ? $fsdata->{mkfs_root_opt} : $fsdata->{mkfs_data_opt};
 661
 662     update_progress (0, $rs, $re, "creating $name filesystem");
 663
 664     run_command ("$fsdata->{mkfs} $opts $dev", sub {
 665         my $line = shift;
 666
 667         if ($line =~ m/Writing inode tables:\s+(\d+)\/(\d+)/) {
 668             $max = $2;
 669         } elsif ($max && $line =~ m/(\d+)\/$max/) {
 670             update_progress (($1/$max)*0.9, $rs, $re);
 671         } elsif ($line =~ m/Creating journal.*done/) {
 672             update_progress (0.95, $rs, $re);
 673         } elsif ($line =~ m/Writing superblocks and filesystem.*done/) {
 674             update_progress (1, $rs, $re);
 675         }
 676     });
 677 }
 678
 679 sub debconfig_set {
 680     my ($targetdir, $dcdata) = @_;
 681
 682     my $cfgfile = "/tmp/debconf.txt";
 683     write_config ($dcdata, "$targetdir/$cfgfile");
 684     syscmd ("chroot $targetdir debconf-set-selections $cfgfile");
 685     unlink "$targetdir/$cfgfile";
 686 }
 687
 688 sub diversion_add {
 689     my ($targetdir, $cmd, $new_cmd) = @_;
 690
 691     syscmd ("chroot $targetdir dpkg-divert --package proxmox " .
 692             "--add --rename $cmd") == 0 ||
 693             die "unable to exec dpkg-divert\n";
 694
 695     syscmd ("ln -sf ${new_cmd} $targetdir/$cmd") == 0 ||
 696         die "unable to link diversion to ${new_cmd}\n";
 697 }
 698
 699 sub diversion_remove {
 700     my  ($targetdir, $cmd) = @_;
 701
 702     syscmd ("mv $targetdir/${cmd}.distrib $targetdir/${cmd};") == 0 ||
 703         die "unable to remove $cmd diversion\n";
 704
 705     syscmd ("chroot $targetdir dpkg-divert --remove $cmd") == 0 ||
 706         die "unable to remove $cmd diversion\n";
 707 }
 708
 709 sub btrfs_create {
 710     my ($partitions, $mode) = @_;
 711
 712     die "unknown btrfs mode '$mode'"
 713         if !($mode eq 'single' || $mode eq 'raid0' ||
 714              $mode eq 'raid1' || $mode eq 'raid10');
 715
 716     my $cmd = ['mkfs.btrfs', '-f'];
 717
 718     push @$cmd, '-d', $mode, '-m', $mode;
 719
 720     push @$cmd, @$partitions;
 721
 722     syscmd($cmd);
 723 }
 724
 725 sub zfs_create_rpool {
 726     my ($vdev) = @_;
 727
 728     my $cmd = "zpool create -f -o cachefile=none";
 729
 730     $cmd .= " -o ashift=$config_options->{ashift}"
 731         if defined($config_options->{ashift});
 732
 733     syscmd ("$cmd $zfspoolname $vdev") == 0 ||
 734         die "unable to create zfs root pool\n";
 735
 736     syscmd ("zfs create $zfspoolname/ROOT")  == 0 ||
 737         die "unable to create zfs $zfspoolname/ROOT volume\n";
 738
 739     syscmd ("zfs create $zfspoolname/data")  == 0 ||
 740         die "unable to create zfs $zfspoolname/data volume\n";
 741
 742     syscmd ("zfs create $zfspoolname/ROOT/pve-1")  == 0 ||
 743         die "unable to create zfs $zfspoolname/ROOT/pve-1 volume\n";
 744
 745     # disable atime during insatll
 746     syscmd ("zfs set atime=off $zfspoolname") == 0 ||
 747         die "unable to set zfs properties\n";
 748
 749     my $value = $config_options->{compress};
 750     syscmd ("zfs set compression=$value $zfspoolname")
 751         if defined($value) && $value ne 'off';
 752
 753     $value = $config_options->{checksum};
 754     syscmd ("zfs set checksum=$value $zfspoolname")
 755         if defined($value) && $value ne 'on';
 756
 757     $value = $config_options->{copies};
 758     syscmd ("zfs set copies=$value $zfspoolname")
 759         if defined($value) && $value != 1;
 760 }
 761
 762 sub zfs_create_swap {
 763     my ($swapsize) = @_;
 764
 765     syscmd ("zfs create -V ${swapsize}K -b 4K $zfspoolname/swap")  == 0 ||
 766         die "unable to create zfs swap device\n";
 767
 768     syscmd ("zfs set com.sun:auto-snapshot=false $zfspoolname/swap") == 0 ||
 769         die "unable to set zfs properties\n";
 770
 771     # reduces memory pressure
 772     syscmd ("zfs set sync=always $zfspoolname/swap") == 0 ||
 773         die "unable to set zfs properties\n";
 774
 775     # copies for swap does not make sense
 776     syscmd ("zfs set copies=1 $zfspoolname/swap") == 0 ||
 777         die "unable to set zfs properties\n";
 778
 779     return "/dev/zvol/$zfspoolname/swap";
 780 }
 781
 782 sub partition_bootable_disk {
 783     my ($target_dev, $maxhdsize, $ptype) = @_;
 784
 785     die "too dangerous" if $opt_testmode;
 786
 787     die "unknown partition type '$ptype'"
 788         if !($ptype eq '8E00' || $ptype eq '8300');
 789
 790     syscmd("sgdisk -Z ${target_dev}");
 791     my $hdsize = hd_size($target_dev); # size in KB (1024 bytes)
 792
 793     my $restricted_hdsize_mb = 0; # 0 ==> end of partition
 794     if ($maxhdsize && ($maxhdsize < $hdsize)) {
 795         $hdsize = $maxhdsize;
 796         $restricted_hdsize_mb = int($hdsize/1024) . 'M';
 797     }
 798
 799     my $hdgb = int($hdsize/(1024*1024));
 800     die "hardisk '$target_dev' too small (${hdsize}GB)\n" if $hdgb < 8;
 801
 802     # 1 - BIOS boot partition (Grub Stage2): 1M
 803     # 2 - EFI ESP: 128M
 804     # 3 - OS/Data partition
 805
 806     my $grubbootdev = get_partition_dev($target_dev, 1);
 807     my $efibootdev = get_partition_dev($target_dev, 2);
 808     my $osdev = get_partition_dev ($target_dev, 3);
 809
 810     my $pcmd = ['sgdisk', '-a1'];
 811
 812     my $pnum = 1;
 813     push @$pcmd, "-n$pnum:34:2047", "-t$pnum:EF02";
 814
 815     $pnum = 2;
 816     # Note: from sector 2048 to 128M
 817     my $endsec = 128*1024*2 - 1;
 818     push @$pcmd, "-n$pnum:2048:$endsec", "-t$pnum:EF00";
 819
 820     $pnum = 3;
 821     # Note: from 128M to end
 822     push @$pcmd, "-n$pnum:128M:${restricted_hdsize_mb}", "-t$pnum:$ptype";
 823
 824     push @$pcmd, $target_dev;
 825
 826     my $os_size = $hdsize - 128*1024;
 827
 828     syscmd($pcmd) == 0 ||
 829         die "unable to partition harddisk '${target_dev}'\n";
 830
 831     return ($os_size, $osdev, $efibootdev);
 832 }
 833
 834 # ZFS has this use_whole_disk concept, so we try to partition the same
 835 # way as zfs does by default. There is room at start of disk to insert
 836 # a grub boot partition. But adding a EFI ESP is not possible.
 837 #
 838 # Note: zfs people think this is just a waste of space an not
 839 # required.  Instead, you should put the ESP on another disk (log,
 840 # ..).
 841
 842 sub partition_bootable_zfs_disk {
 843     my ($target_dev) = @_;
 844
 845     die "too dangerous" if $opt_testmode;
 846
 847     syscmd("sgdisk -Z ${target_dev}");
 848     my $hdsize = hd_size($target_dev); # size in blocks (1024 bytes)
 849
 850     my $hdgb = int($hdsize/(1024*1024));
 851     die "hardisk '$target_dev' too small (${hdsize}GB)\n" if $hdgb < 8;
 852
 853     # 1 - GRUB boot partition: 1M
 854     # 2 - OS/Data partition
 855     # 9 - ZFS reserved partition
 856
 857     my $grubbootdev = get_partition_dev($target_dev, 1);
 858     my $osdev = get_partition_dev ($target_dev, 2);
 859
 860     my $pcmd = ['sgdisk', '-a1'];
 861
 862     my $pnum = 1;
 863     push @$pcmd, "-n$pnum:34:2047", "-t$pnum:EF02";
 864
 865     $pnum = 9;
 866     push @$pcmd, "-n$pnum:-8M:0", "-t$pnum:BF07";
 867
 868     $pnum = 2;
 869     push @$pcmd, "-n$pnum:2048:0", "-t$pnum:BF01", '-c', "$pnum:zfs";
 870
 871     push @$pcmd, $target_dev;
 872
 873     my $os_size = $hdsize - 1024 - 1024*8;
 874
 875     syscmd($pcmd) == 0 ||
 876         die "unable to partition harddisk '${target_dev}'\n";
 877
 878     return ($os_size, $osdev);
 879 }
 880
 881 sub create_lvm_volumes {
 882     my ($lvmdev, $os_size, $swap_size) = @_;
 883
 884     my $rootdev = '/dev/pve/root';
 885     my $datadev = '/dev/pve/data';
 886     my $swapfile = '/dev/pve/swap';
 887
 888     # we use --metadatasize 250k, which reseults in "pe_start = 512"
 889     # so pe_start is aligned on a 128k boundary (advantage for SSDs)
 890     syscmd ("/sbin/pvcreate --metadatasize 250k -y -ff $lvmdev") == 0 ||
 891         die "unable to initialize physical volume $lvmdev\n";
 892     syscmd ("/sbin/vgcreate pve $lvmdev") == 0 ||
 893         die "unable to create volume group 'pve'\n";
 894
 895     my $hdgb = int($os_size/(1024*1024));
 896     my $space = (($hdgb > 128) ? 16 : ($hdgb/8))*1024*1024;
 897
 898     my $maxroot;
 899     if ($config_options->{maxroot}) {
 900         $maxroot = $config_options->{maxroot};
 901     } else {
 902         $maxroot = 96;
 903     }
 904
 905     my $rootsize = (($hdgb > ($maxroot*4)) ? $maxroot : $hdgb/4)*1024*1024;
 906
 907     my $rest = $os_size - $swap_size - $rootsize; # in KB
 908
 909     my $minfree;
 910     if ($config_options->{minfree}) {
 911         $minfree = (($config_options->{minfree}*1024*1024) >= $rest ) ? $space :
 912             $config_options->{minfree}*1024*1024 ;
 913     } else {
 914         $minfree = $space;
 915     }
 916
 917     $rest = $rest - $minfree;
 918
 919     if ($config_options->{maxvz}) {
 920         $rest = (($config_options->{maxvz}*1024*1024) <= $rest) ?
 921             $config_options->{maxvz}*1024*1024 : $rest;
 922     }
 923
 924     syscmd ("/sbin/lvcreate -L${swap_size}K -nswap pve") == 0 ||
 925         die "unable to create swap volume\n";
 926
 927     syscmd ("/sbin/lvcreate -L${rootsize}K -nroot pve") == 0 ||
 928         die "unable to create root volume\n";
 929
 930     syscmd ("/sbin/lvcreate -L${rest}K -ndata pve") == 0 ||
 931         die "unable to create data volume\n";
 932
 933     syscmd ("/sbin/lvconvert --yes --type thin-pool pve/data") == 0 ||
 934         die "unable to create data thin-pool\n";
 935
 936     syscmd ("/sbin/vgchange -a y pve") == 0 ||
 937         die "unable to activate volume group\n";
 938
 939     return ($rootdev, $datadev, $swapfile);
 940 }
 941
 942 sub compute_swapsize {
 943     my ($hdsize) = @_;
 944
 945     my $hdgb = int($hdsize/(1024*1024));
 946
 947     my $swapsize;
 948     if ($config_options->{swapsize}) {
 949         $swapsize = $config_options->{swapsize}*1024*1024;
 950     } else {
 951         my $ss = int ($total_memory / 1024);
 952         $ss = 4 if $ss < 4;
 953         $ss = ($hdgb/8) if $ss > ($hdgb/8);
 954         $ss = 8 if $ss > 8;
 955         $swapsize = $ss*1024*1024;
 956     }
 957 }
 958
 959 my $udevadm_trigger_block = sub {
 960     my ($nowait) = @_;
 961
 962     sleep(1) if !$nowait; # give kernel time to reread part table
 963
 964     # trigger udev to create /dev/disk/by-uuid
 965     syscmd ("udevadm trigger --subsystem-match block");
 966     syscmd ("udevadm settle --timeout 10");
 967 };
 968
 969 sub extract_data {
 970     my ($basefile, $targetdir) = @_;
 971
 972     die "target '$targetdir' does not exist\n" if ! -d  $targetdir;
 973
 974     my $starttime = [Time::HiRes::gettimeofday];
 975
 976     my $bootdevinfo = [];
 977
 978     my $datadev;
 979     my $swapfile;
 980     my $rootdev;
 981
 982     my $use_zfs = 0;
 983     my $use_btrfs = 0;
 984
 985     my $filesys = $config_options->{filesys};
 986
 987     if ($filesys =~ m/zfs/) {
 988         $target_hd = undef; # do not use this config
 989         $use_zfs = 1;
 990         $targetdir = "/$zfspoolname/ROOT/pve-1";
 991     } elsif ($filesys =~ m/btrfs/) {
 992         $target_hd = undef; # do not use this config
 993         $use_btrfs = 1;
 994     }
 995
 996     if ($use_zfs) {
 997         my $i;
 998         for ($i = 5; $i > 0; $i--) {
 999             syscmd("modprobe zfs");
1000             last if -c "/dev/zfs";
1001             sleep(1);
1002         }
1003
1004         die "unable to load zfs kernel module\n" if !$i;
1005     }
1006
1007     eval {
1008
1009
1010         my $maxper = 0.25;
1011
1012         update_progress (0, 0, $maxper, "create partitions");
1013
1014         if ($opt_testmode) {
1015
1016             $rootdev = abs_path($opt_testmode);
1017             syscmd("umount $rootdev");
1018
1019             if ($use_btrfs) {
1020
1021                 die "unsupported btrfs mode (for testing environment)\n"
1022                     if $filesys ne 'btrfs (RAID0)';
1023
1024                 btrfs_create([$rootdev], 'single');
1025
1026             } elsif ($use_zfs) {
1027
1028                 die "unsupported zfs mode (for testing environment)\n"
1029                     if $filesys ne 'zfs (RAID0)';
1030
1031                 syscmd ("zpool destroy $zfstestpool");
1032
1033                 zfs_create_rpool($rootdev);
1034
1035             } else {
1036
1037                 # nothing to do
1038             }
1039
1040         } elsif ($use_btrfs) {
1041
1042             my ($devlist, $btrfs_mode) = get_btrfs_raid_setup();
1043             my $btrfs_partitions = [];
1044             my $disksize;
1045             foreach my $hd (@$devlist) {
1046                 my $devname = @$hd[1];
1047                 my ($size, $osdev, $efidev) =
1048                     partition_bootable_disk($devname, undef, '8300');
1049                 $rootdev = $osdev if !defined($rootdev); # simply point to first disk
1050                 my $by_id = find_stable_path("/dev/disk/by-id", $devname);
1051                 push @$bootdevinfo, { esp => $efidev, devname => $devname,
1052                                       osdev => $osdev, by_id => $by_id };
1053                 push @$btrfs_partitions, $osdev;
1054                 $disksize = $size;
1055             }
1056
1057             &$udevadm_trigger_block();
1058
1059             btrfs_create($btrfs_partitions, $btrfs_mode);
1060
1061         } elsif ($use_zfs) {
1062
1063             my ($devlist, $bootdevlist, $vdev) = get_zfs_raid_setup();
1064
1065             my $disksize;
1066             foreach my $hd (@$bootdevlist) {
1067                 my $devname = @$hd[1];
1068                 my ($size, $osdev) =
1069                     partition_bootable_zfs_disk($devname);
1070                 zfs_mirror_size_check($disksize, $size) if $disksize;
1071                 push @$bootdevinfo, { devname => $devname, osdev => $osdev};
1072                 $disksize = $size;
1073             }
1074
1075             &$udevadm_trigger_block();
1076
1077             foreach my $di (@$bootdevinfo) {
1078                 my $devname = $di->{devname};
1079                 $di->{by_id} = find_stable_path ("/dev/disk/by-id", $devname);
1080
1081                 # Note: using /dev/disk/by-id/ does not work for unknown reason, we get
1082                 # cannot create 'rpool': no such pool or dataset
1083                 #my $osdev = find_stable_path ("/dev/disk/by-id", $di->{osdev}) || $di->{osdev};
1084
1085                 my $osdev = $di->{osdev};
1086                 $vdev =~ s/ $devname/ $osdev/;
1087             }
1088
1089             zfs_create_rpool($vdev);
1090
1091             my $swap_size = compute_swapsize($disksize);
1092             $swapfile = zfs_create_swap($swap_size);
1093
1094         } else {
1095
1096             die "target '$target_hd' is not a valid block device\n" if ! -b $target_hd;
1097
1098             my $maxhdsize;
1099             if ($config_options->{hdsize}) {
1100                 # max hdsize passed on cmdline (GB)
1101                 $maxhdsize = $config_options->{hdsize}*1024*1024;
1102             }
1103
1104             my ($os_size, $osdev, $efidev);
1105             ($os_size, $osdev, $efidev) =
1106                 partition_bootable_disk($target_hd, $maxhdsize, '8E00');
1107
1108             &$udevadm_trigger_block();
1109
1110             my $by_id = find_stable_path ("/dev/disk/by-id", $target_hd);
1111             push @$bootdevinfo, { esp => $efidev, devname => $target_hd,
1112                                   osdev => $osdev, by_id => $by_id };
1113
1114             my $swap_size = compute_swapsize($os_size);
1115             ($rootdev, $datadev, $swapfile) =
1116                 create_lvm_volumes($osdev, $os_size, $swap_size);
1117
1118             # trigger udev to create /dev/disk/by-uuid
1119             &$udevadm_trigger_block(1);
1120         }
1121
1122         if ($use_zfs) {
1123             # to be fast during installation
1124             syscmd ("zfs set sync=disabled $zfspoolname") == 0 ||
1125                 die "unable to set zfs properties\n";
1126         }
1127
1128         update_progress (0.03, 0, $maxper, "create swap space");
1129         if ($swapfile) {
1130             syscmd ("mkswap -f $swapfile") == 0 ||
1131                 die "unable to create swap space\n";
1132         }
1133
1134         update_progress (0.05, 0, $maxper, "creating filesystems");
1135
1136         foreach my $di (@$bootdevinfo) {
1137             next if !$di->{esp};
1138             syscmd ("mkfs.vfat -F32 $di->{esp}") == 0 ||
1139                 die "unable to initialize EFI ESP on device $di->{esp}\n";
1140         }
1141
1142         if ($use_zfs) {
1143             # do nothing
1144         } elsif ($use_btrfs) {
1145             # do nothing
1146         } else {
1147             create_filesystem ($rootdev, 'root', $filesys, 0.05, $maxper, 0, 1);
1148         }
1149
1150         update_progress (1, 0.05, $maxper, "mounting target $rootdev");
1151
1152         if ($use_zfs) {
1153             # do nothing
1154         } elsif ($use_btrfs) {
1155             syscmd("mount -n $rootdev -o noatime,nobarrier $targetdir") == 0 ||
1156                 die "unable to mount $rootdev\n";
1157         } else {
1158             syscmd ("mount -n $rootdev -o noatime,barrier=0 $targetdir") == 0 ||
1159                 die "unable to mount $rootdev\n";
1160         }
1161
1162         mkdir "$targetdir/boot";
1163         mkdir "$targetdir/boot/efi";
1164
1165         mkdir "$targetdir/var";
1166         mkdir "$targetdir/var/lib";
1167         mkdir "$targetdir/var/lib/vz";
1168         mkdir "$targetdir/var/lib/pve";
1169
1170         if ($use_btrfs) {
1171             syscmd("btrfs subvolume create $targetdir/var/lib/pve/local-btrfs") == 0 ||
1172                 die "unable to create btrfs subvolume\n";
1173         }
1174
1175         display_html ("extract2-rulesystem.htm");
1176         update_progress (1, 0.05, $maxper, "extracting base system");
1177
1178         my ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size) = stat ($basefile);
1179         $ino || die "unable to open file '$basefile' - $!\n";
1180
1181         my $files;
1182         if ($opt_testmode) {
1183             $files = file_read_firstline("/pve/$release/install/pve-base.cnt");
1184         } else {
1185             $files = file_read_firstline("/cdrom/proxmox/pve-base.cnt");
1186         }
1187
1188         my $per = 0;
1189         my $count = 0;
1190
1191         run_command ("unsquashfs -f -dest $targetdir -i $basefile", sub {
1192             my $line = shift;
1193             return if $line !~ m/^$targetdir/;
1194             $count++;
1195             my $nper = int (($count *100)/$files);
1196             if ($nper != $per) {
1197                 $per = $nper;
1198                 my $frac = $per > 100 ? 1 : $per/100;
1199                 update_progress ($frac, $maxper, 0.5);
1200             }
1201         });
1202
1203         syscmd ("mount -n -t tmpfs tmpfs $targetdir/tmp") == 0 ||
1204             die "unable to mount tmpfs on $targetdir/tmp\n";
1205         syscmd ("mount -n -t proc proc $targetdir/proc") == 0 ||
1206             die "unable to mount proc on $targetdir/proc\n";
1207         syscmd ("mount -n -t sysfs sysfs $targetdir/sys") == 0 ||
1208             die "unable to mount sysfs on $targetdir/sys\n";
1209
1210         display_html ("extract3-spam.htm");
1211         update_progress (1, $maxper, 0.5, "configuring base system");
1212
1213         # configure hosts
1214
1215         my $hosts =
1216             "127.0.0.1 localhost.localdomain localhost\n" .
1217             "$ipaddress $hostname.$domain $hostname pvelocalhost\n\n" .
1218             "# The following lines are desirable for IPv6 capable hosts\n\n" .
1219             "::1     ip6-localhost ip6-loopback\n" .
1220             "fe00::0 ip6-localnet\n" .
1221             "ff00::0 ip6-mcastprefix\n" .
1222             "ff02::1 ip6-allnodes\n" .
1223             "ff02::2 ip6-allrouters\n" .
1224             "ff02::3 ip6-allhosts\n";
1225
1226         write_config ($hosts, "$targetdir/etc/hosts");
1227
1228         write_config ("$hostname\n", "$targetdir/etc/hostname");
1229
1230         syscmd ("/bin/hostname $hostname") if !$opt_testmode;
1231
1232         # configure interfaces
1233
1234         my $ifaces = "auto lo\niface lo inet loopback\n\n";
1235
1236         my $ntype = $ipversion == 4 ? 'inet' : 'inet6';
1237
1238          $ifaces .=
1239              "auto vmbr0\niface vmbr0 $ntype static\n" .
1240              "\taddress $ipaddress\n" .
1241              "\tnetmask $netmask\n" .
1242              "\tgateway $gateway\n" .
1243              "\tbridge_ports eth0\n" .
1244              "\tbridge_stp off\n" .
1245              "\tbridge_fd 0\n";
1246
1247         write_config ($ifaces, "$targetdir/etc/network/interfaces");
1248
1249         # configure dns
1250
1251         my $resolfconf = "search $domain\nnameserver $dnsserver\n";
1252         write_config ($resolfconf, "$targetdir/etc/resolv.conf");
1253
1254         # configure fstab
1255
1256         my $fstab = "# <file system> <mount point> <type> <options> <dump> <pass>\n";
1257
1258         if ($use_zfs) {
1259             # do nothing
1260         } elsif ($use_btrfs) {
1261             my $fsuuid;
1262             my $cmd = "blkid -u filesystem -t TYPE=btrfs -o export $rootdev";
1263             run_command($cmd, sub {
1264                 my $line = shift;
1265
1266                 if ($line =~ m/^UUID=([A-Fa-f0-9\-]+)$/) {
1267                     $fsuuid = $1;
1268                 }
1269             });
1270
1271             die "unable to detect FS UUID" if !defined($fsuuid);
1272
1273             $fstab .= "UUID=$fsuuid / btrfs defaults 0 1\n";
1274         } else {
1275             my $root_mountopt = $fssetup->{$filesys}->{root_mountopt} || 'defaults';
1276             $fstab .= "$rootdev / $filesys ${root_mountopt} 0 1\n";
1277         }
1278
1279         # mount /boot/efi
1280         # Note: this is required by current grub, but really dangerous, because
1281         # vfat does not have journaling, so it triggers manual fsck after each crash
1282         # so we only mount /boot/efi if really required (efi systems).
1283         if ($grub_plattform =~ m/^efi-/) {
1284             if (scalar(@$bootdevinfo)) {
1285                 my $di = @$bootdevinfo[0]; # simply use first disk
1286                 if ($di->{esp}) {
1287                     my $efi_boot_uuid = $di->{esp};
1288                     if (my $uuid = find_dev_by_uuid ($di->{esp})) {
1289                         $efi_boot_uuid = "UUID=$uuid";
1290                     }
1291
1292                     $fstab .= "${efi_boot_uuid} /boot/efi vfat defaults 0 1\n";
1293                 }
1294             }
1295         }
1296
1297
1298         $fstab .= "$swapfile none swap sw 0 0\n" if $swapfile;
1299
1300         $fstab .= "proc /proc proc defaults 0 0\n";
1301
1302         write_config ($fstab, "$targetdir/etc/fstab");
1303         write_config ("", "$targetdir/etc/mtab");
1304
1305         syscmd ("cp ${proxmox_dir}/policy-disable-rc.d " .
1306                 "$targetdir/usr/sbin/policy-rc.d") == 0 ||
1307                 die "unable to copy policy-rc.d\n";
1308         syscmd ("cp ${proxmox_dir}/fake-start-stop-daemon " .
1309                 "$targetdir/sbin/") == 0 ||
1310                 die "unable to copy start-stop-daemon\n";
1311
1312         diversion_add ($targetdir, "/sbin/start-stop-daemon", "/sbin/fake-start-stop-daemon");
1313         diversion_add ($targetdir, "/usr/sbin/update-grub", "/bin/true");
1314         diversion_add ($targetdir, "/usr/sbin/update-initramfs", "/bin/true");
1315
1316         syscmd ("touch  $targetdir/proxmox_install_mode");
1317
1318         my $grub_install_devices_txt = '';
1319         foreach my $di (@$bootdevinfo) {
1320             $grub_install_devices_txt .= ', ' if $grub_install_devices_txt;
1321             $grub_install_devices_txt .= $di->{by_id} || $di->{devname};
1322         }
1323
1324         # Note: debian-installer/locale is used by console-setup
1325
1326         debconfig_set ($targetdir, <<_EOD);
1327 locales locales/default_environment_locale select en_US.UTF-8
1328 locales locales/locales_to_be_generated select en_US.UTF-8 UTF-8
1329 samba-common samba-common/dhcp boolean false
1330 samba-common samba-common/workgroup string WORKGROUP
1331 postfix postfix/main_mailer_type select Local only
1332 keyboard-configuration keyboard-configuration/xkb-keymap select $keymap
1333 d-i debian-installer/locale select en_US.UTF-8
1334 grub-pc grub-pc/install_devices select $grub_install_devices_txt
1335 _EOD
1336
1337         my $pkgdir = $opt_testmode ? "packages" : "/cdrom/proxmox/packages";
1338         my $pkg_count = 0;
1339         while (<$pkgdir/*.deb>) { $pkg_count++ };
1340
1341         # btrfs/dpkg is extremely slow without --force-unsafe-io
1342         my $dpkg_opts = $use_btrfs ? "--force-unsafe-io" : "";
1343
1344         $count = 0;
1345         while (<$pkgdir/*.deb>) {
1346             chomp;
1347             my $path = $_;
1348             my ($deb) = $path =~ m/$pkgdir\/(.*\.deb)/;
1349 #           if ($deb =~ m/^grub-efi-/ && $deb !~ m/^grub-${grub_plattform}/) {
1350 #               $count++;
1351 #               next;
1352 #           }
1353             update_progress ($count/$pkg_count, 0.5, 0.75, "extracting $deb");
1354             print "extracting: $deb\n";
1355             syscmd ("cp $path $targetdir/tmp/$deb") == 0 ||
1356                 die "installation of package $deb failed\n";
1357             syscmd ("chroot $targetdir dpkg $dpkg_opts --force-depends --no-triggers --unpack /tmp/$deb") == 0 ||
1358                 die "installation of package $deb failed\n";
1359             update_progress ((++$count)/$pkg_count, 0.5, 0.75);
1360         }
1361
1362         display_html ("extract4-virus.htm");
1363
1364         my $cmd = "chroot $targetdir dpkg $dpkg_opts --force-confold --configure -a";
1365         $count = 0;
1366         run_command ($cmd, sub {
1367             my $line = shift;
1368             if ($line =~ m/Setting up\s+(\S+)/) {
1369                 update_progress ((++$count)/$pkg_count, 0.75, 0.95,
1370                                  "configuring $1");
1371             }
1372         });
1373
1374         debconfig_set ($targetdir, <<_EOD);
1375 postfix postfix/main_mailer_type select No configuration
1376 _EOD
1377
1378         unlink "$targetdir/etc/mailname";
1379         $postfix_main_cf =~ s/__FQDN__/${hostname}.${domain}/;
1380         write_config ($postfix_main_cf, "$targetdir/etc/postfix/main.cf");
1381
1382         # make sure we have all postfix directories
1383         syscmd ("chroot $targetdir /usr/sbin/postfix check");
1384         # cleanup mail queue
1385         syscmd ("chroot $targetdir /usr/sbin/postsuper -d ALL");
1386
1387         # enable NTP (timedatectl set-ntp true  does not work without DBUS)
1388         syscmd ("chroot $targetdir /bin/systemctl enable systemd-timesyncd.service");
1389
1390         unlink  "$targetdir/proxmox_install_mode";
1391
1392         # set timezone
1393         unlink ("$targetdir/etc/localtime");
1394         symlink ("/usr/share/zoneinfo/$timezone", "$targetdir/etc/localtime");
1395         write_config ("$timezone\n", "$targetdir/etc/timezone");
1396
1397         # set apt mirror
1398         if (my $mirror = $cmap->{country}->{$country}->{mirror}) {
1399             my $fn = "$targetdir/etc/apt/sources.list";
1400             syscmd ("sed -i 's/ftp\\.debian\\.org/$mirror/' '$fn'");
1401         }
1402
1403         # create extended_states for apt (avoid cron job warning if that
1404         # file does not exist)
1405         write_config ('', "$targetdir/var/lib/apt/extended_states");
1406
1407         # allow ssh root login
1408         syscmd ("sed -i 's/^PermitRootLogin.*/PermitRootLogin yes/' '$targetdir/etc/ssh/sshd_config'");
1409
1410         # save installer settings
1411         my $ucc = uc ($country);
1412         debconfig_set ($targetdir, <<_EOD);
1413 pve-manager pve-manager/country string $ucc
1414 _EOD
1415
1416         update_progress (0.8, 0.95, 1, "make system bootable");
1417
1418         if ($use_zfs) {
1419             syscmd ("sed -i -e 's/^GRUB_CMDLINE_LINUX=.*/GRUB_CMDLINE_LINUX=\"root=ZFS=$zfspoolname\\/ROOT\\/pve-1 boot=zfs\"/' $targetdir/etc/default/grub") == 0 ||
1420                 die "unable to update /etc/default/grub\n";
1421
1422         }
1423
1424         diversion_remove ($targetdir, "/usr/sbin/update-grub");
1425         diversion_remove ($targetdir, "/usr/sbin/update-initramfs");
1426
1427         if (!$opt_testmode) {
1428
1429             unlink ("$targetdir/etc/mtab");
1430             symlink ("/proc/mounts", "$targetdir/etc/mtab");
1431             syscmd ("mount -n --bind /dev $targetdir/dev");
1432
1433             syscmd ("chroot $targetdir /usr/sbin/update-initramfs -c -k $kapi") == 0 ||
1434                 die "unable to install initramfs\n";
1435
1436             foreach my $di (@$bootdevinfo) {
1437                 my $dev = $di->{devname};
1438                 syscmd ("chroot $targetdir /usr/sbin/grub-install --target i386-pc --no-floppy --bootloader-id='proxmox' $dev") == 0 ||
1439                         die "unable to install the i386-pc boot loader on '$dev'\n";
1440
1441                 if ($di->{esp}) {
1442                     syscmd ("mount -n $di->{esp} $targetdir/boot/efi") == 0 ||
1443                         die "unable to mount $di->{esp}\n";
1444                     syscmd ("chroot $targetdir /usr/sbin/grub-install --target x86_64-efi --no-floppy --bootloader-id='proxmox' $dev") == 0 ||
1445                         die "unable to install the EFI boot loader on '$dev'\n";
1446                     # also install fallback boot file (OVMF does not boot without)
1447                     mkdir("$targetdir/boot/efi/EFI/BOOT");
1448                     syscmd("cp $targetdir/boot/efi/EFI/proxmox/grubx64.efi $targetdir/boot/efi/EFI/BOOT/BOOTx64.EFI") == 0 ||
1449                         die "unable to copy efi boot loader\n";
1450
1451                     syscmd ("umount $targetdir/boot/efi") == 0 ||
1452                         die "unable to umount $targetdir/boot/efi\n";
1453                 }
1454             }
1455
1456             syscmd ("chroot $targetdir /usr/sbin/update-grub") == 0 ||
1457                 die "unable to update boot loader config\n";
1458
1459             syscmd ("umount $targetdir/dev");
1460         }
1461
1462         # cleanup
1463
1464         # hack: remove dead.letter from sshd installation
1465         syscmd ("rm -rf $targetdir/dead.letter");
1466
1467         unlink "$targetdir/usr/sbin/policy-rc.d";
1468
1469         diversion_remove ($targetdir, "/sbin/start-stop-daemon");
1470
1471         # set root password
1472         my $octets = encode("utf-8", $password);
1473         run_command ("chroot $targetdir /usr/sbin/chpasswd", undef,
1474                      "root:$octets\n");
1475
1476         # create pmxcfs DB
1477
1478         my $tmpdir = "$targetdir/tmp/pve";
1479         mkdir $tmpdir;
1480
1481         # write vnc keymap to datacenter.cfg
1482         my $vnckmap = $cmap->{kmap}->{$keymap}->{kvm} || 'en-us';
1483         write_config ("keyboard: $vnckmap\n",
1484                       "$tmpdir/datacenter.cfg");
1485
1486         # save admin email
1487         write_config ("user:root\@pam:1:0:::${mailto}::\n",
1488                       "$tmpdir/user.cfg");
1489
1490         # write storage.cfg
1491         my $strorage_cfg_fn = "$tmpdir/storage.cfg";
1492         if ($use_zfs) {
1493             write_config ($storage_cfg_zfs, $strorage_cfg_fn);
1494         } elsif ($use_btrfs) {
1495             write_config ($storage_cfg_btrfs, $strorage_cfg_fn);
1496         } else {
1497             write_config ($storage_cfg_lvmthin, $strorage_cfg_fn);
1498         }
1499
1500         run_command("chroot $targetdir /usr/bin/create_pmxcfs_db /tmp/pve /var/lib/pve-cluster/config.db");
1501
1502         syscmd ("rm -rf $tmpdir");
1503     };
1504
1505     my $err = $@;
1506
1507     update_progress (1, 0, 1, "");
1508
1509     print $err if $err;
1510
1511     if ($opt_testmode) {
1512         my $elapsed = Time::HiRes::tv_interval($starttime);
1513         print "Elapsed extract time: $elapsed\n";
1514
1515         syscmd ("chroot $targetdir /usr/bin/dpkg-query -W --showformat='\${package}\n'> pve-final.pkglist");
1516     }
1517
1518     syscmd ("umount $targetdir/var/lib/vz");
1519     syscmd ("umount $targetdir/tmp");
1520     syscmd ("umount $targetdir/proc");
1521     syscmd ("umount $targetdir/sys");
1522
1523     if ($use_zfs) {
1524         syscmd ("zfs umount -a") == 0 ||
1525             die "unable to unmount zfs\n";
1526     } else {
1527         syscmd ("umount -d $targetdir");
1528     }
1529
1530     if (!$err && $use_zfs) {
1531         syscmd ("zfs set sync=standard $zfspoolname") == 0 ||
1532             die "unable to set zfs properties\n";
1533
1534         syscmd ("zfs set mountpoint=/ $zfspoolname/ROOT/pve-1") == 0 ||
1535             die "zfs set mountpoint failed\n";
1536
1537         syscmd ("zpool set bootfs=$zfspoolname/ROOT/pve-1 $zfspoolname")  == 0 ||
1538             die "zfs set bootfs failed\n";
1539     }
1540
1541     die $err if $err;
1542 }
1543
1544 sub display_html {
1545     my ($filename) = @_;
1546
1547     my $path = "${proxmox_dir}/html/$filename";
1548     my $url = "file://$path";
1549
1550     my $data = file_get_contents($path);
1551
1552     if ($filename eq 'license.htm') {
1553         my $licensefn = -f "/EULA" ? "/EULA" :
1554             $opt_testmode ? "./copyright" :
1555             "/usr/share/doc/pve-installer/copyright";
1556         my $license = decode('utf8', file_get_contents($licensefn));
1557         $license =~ m/^\s+(.+\n)/;
1558         my $title = $licensefn eq '/EULA' ? "END USER LICENSE AGREEMENT (EULA)": $1;
1559         $data =~ s/__LICENSE__/$license/;
1560         $data =~ s/__LICENSE_TITLE__/$title/;
1561     }
1562
1563     $htmlview->load_html_string($data, $url);
1564 }
1565
1566 sub set_next {
1567     my ($text, $fctn) = @_;
1568
1569     $next_fctn = $fctn;
1570     $text = "_Next" if !$text;
1571     $next->set_label ($text);
1572
1573     $next->grab_focus ();
1574 }
1575
1576 sub url_requested {
1577     my ($doc, $url, $stream) = @_;
1578
1579     $stream->set_cancel_func (sub {}); # hack: avoid warning
1580
1581     my $path = "${proxmox_dir}/html/$url";
1582
1583     if (-f $path) {
1584         open (HTMLTMP, $path) ||
1585             die "unable to open file '$path' - $!\n";
1586         my $buf;
1587         while (my $i = read (HTMLTMP, $buf, 4096)) {
1588             $stream->write ($buf);
1589             Gtk3::main_iteration() while Gtk3::events_pending();
1590         }
1591         close (HTMLTMP);
1592     }
1593
1594     #$stream->close(); # hack: dont close - avoid crash
1595 }
1596
1597 sub create_main_window {
1598
1599     $window = Gtk3::Window->new ();
1600     $window->set_default_size (1024, 768);
1601     $window->set_has_resize_grip(0);
1602     $window->set_decorated (0) if !$opt_testmode;
1603
1604     my $vbox = Gtk3::VBox->new (0, 0);
1605
1606     my $image = Gtk3::Image->new_from_file  ("${proxmox_dir}/proxlogo.png");
1607     $vbox->pack_start ($image, 0, 0, 0);
1608
1609     my $hbox = Gtk3::HBox->new (0, 0);
1610     $vbox->pack_start ($hbox, 1, 1, 0);
1611
1612  #  my $f1 = Gtk3::Frame->new ('test');
1613  #  $f1->set_shadow_type ('none');
1614  #  $hbox->pack_start ($f1, 1, 1, 0);
1615
1616     my $sep1 = Gtk3::HSeparator->new;
1617     $vbox->pack_start ($sep1, 0, 0, 0);
1618
1619     $cmdbox = Gtk3::HBox->new ();
1620     $vbox->pack_start ($cmdbox, 0, 0, 10);
1621
1622     $next = Gtk3::Button->new ('_Next');
1623     $next->signal_connect (clicked => sub { &$next_fctn (); });
1624     $cmdbox->pack_end ($next, 0, 0, 10);
1625     my $abort = Gtk3::Button->new ('_Abort');
1626     $abort->set_can_focus (0);
1627     $cmdbox->pack_start ($abort, 0, 0, 10);
1628     $abort->signal_connect (clicked => sub { exit (-1); });
1629
1630     my $vbox2 = Gtk3::VBox->new (0, 0);
1631     $hbox->add ($vbox2);
1632
1633     $htmlview = Gtk3::WebKit::WebView->new();
1634     my $scrolls = Gtk3::ScrolledWindow->new();
1635     $scrolls->add($htmlview);
1636
1637     my $hbox2 = Gtk3::HBox->new (0, 0);
1638     $hbox2->pack_start ($scrolls, 1, 1, 0);
1639
1640     $vbox2->pack_start ($hbox2, 1, 1, 0);
1641
1642     my $vbox3 = Gtk3::VBox->new (0, 0);
1643     $vbox2->pack_start ($vbox3, 0, 0, 0);
1644
1645     my $sep2 = Gtk3::HSeparator->new;
1646     $vbox3->pack_start ($sep2, 0, 0, 0);
1647
1648     $inbox = Gtk3::HBox->new (0, 0);
1649     $vbox3->pack_start ($inbox, 0, 0, 0);
1650
1651     $window->add ($vbox);
1652
1653     $window->show_all;
1654     $window->realize ();
1655 }
1656
1657 sub cleanup_view {
1658     $inbox->foreach(sub {
1659         my $child = shift;
1660         $inbox->remove ($child);
1661     });
1662 }
1663
1664 # fixme: newer GTK3 has special properties to handle numbers with Entry
1665 # only allow floating point numbers with Gtk3::Entry
1666
1667 sub check_float {
1668     my ($entry, $event) = @_;
1669
1670     return check_number($entry, $event, 1);
1671 }
1672
1673 sub check_int {
1674     my ($entry, $event) = @_;
1675
1676     return check_number($entry, $event, 0);
1677 }
1678
1679 sub check_number {
1680     my ($entry, $event, $float) = @_;
1681
1682     my $val = $event->get_keyval;
1683
1684     if (($float && $val == ord '.') ||
1685         $val == Gtk3::Gdk::KEY_ISO_Left_Tab ||
1686         $val == Gtk3::Gdk::KEY_Shift_L ||
1687         $val == Gtk3::Gdk::KEY_Tab ||
1688         $val == Gtk3::Gdk::KEY_Left ||
1689         $val == Gtk3::Gdk::KEY_Right ||
1690         $val == Gtk3::Gdk::KEY_BackSpace ||
1691         $val == Gtk3::Gdk::KEY_Delete ||
1692         ($val >= ord '0' && $val <= ord '9') ||
1693         ($val >= Gtk3::Gdk::KEY_KP_0 &&
1694          $val <= Gtk3::Gdk::KEY_KP_9)) {
1695         return undef;
1696     }
1697
1698     return 1;
1699 }
1700
1701 sub create_text_input {
1702     my ($default, $text) = @_;
1703
1704     my $hbox = Gtk3::HBox->new (0, 0);
1705
1706     my $label = Gtk3::Label->new ($text);
1707     $label->set_size_request (150, -1);
1708     $label->set_alignment (1, 0.5);
1709     $hbox->pack_start ($label, 0, 0, 10);
1710     my $e1 = Gtk3::Entry->new ();
1711     $e1->set_width_chars (30);
1712     $hbox->pack_start ($e1, 0, 0, 0);
1713     $e1->set_text ($default);
1714
1715     return ($hbox, $e1);
1716 }
1717
1718 sub get_ip_config {
1719
1720     my $ifconfig = `ifconfig eth0`;
1721
1722     my ($addr) = $ifconfig =~ m/inet addr:(\S*)/m;
1723     my ($mask) = $ifconfig =~ m/Mask:(\S*)/m;
1724
1725     my $route = `route -n`;
1726     my ($gateway) = $route =~ m/^0\.0\.0\.0\s+(\d+\.\d+\.\d+\.\d+)\s+/m;
1727
1728     my $resolvconf = `cat /etc/resolv.conf`;
1729     my ($dnsserver) = $resolvconf =~ m/^nameserver\s+(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$/m;
1730     my ($domain) = $resolvconf =~ m/^domain\s+(\S+)$/m;
1731
1732     return {
1733         addr => $addr,
1734         mask => $mask,
1735         gateway => $gateway,
1736         dnsserver => $dnsserver,
1737         domain => $domain,
1738     }
1739 }
1740
1741 sub display_message {
1742     my ($msg) = @_;
1743
1744     my $dialog = Gtk3::MessageDialog->new ($window, 'modal',
1745                                            'info', 'ok', $msg);
1746     $dialog->run();
1747     $dialog->destroy();
1748 }
1749
1750 sub display_error {
1751     my ($msg) = @_;
1752
1753     my $dialog = Gtk3::MessageDialog->new ($window, 'modal',
1754                                            'error', 'ok', $msg);
1755     $dialog->run();
1756     $dialog->destroy();
1757 }
1758
1759 sub create_ipconf_view {
1760
1761     cleanup_view ();
1762     display_html ("ipconf.htm");
1763
1764     my $vbox =  Gtk3::VBox->new (0, 0);
1765     $inbox->pack_start ($vbox, 1, 0, 0);
1766     my $hbox =  Gtk3::HBox->new (0, 0);
1767     $vbox->pack_start ($hbox, 0, 0, 10);
1768     my $vbox2 =  Gtk3::VBox->new (0, 0);
1769     $hbox->add ($vbox2);
1770
1771     my $addr = $ipconf->{addr} || '192.168.100.2';
1772     my $mask = $ipconf->{mask} || '255.255.255.0';
1773
1774     my $hn = $ipconf->{domain} ? "pve.$ipconf->{domain}" : 'pve.domain.tld';
1775
1776     my ($hostbox, $hostentry) =
1777         create_text_input ($hn, 'Hostname (FQDN):');
1778     $vbox2->pack_start ($hostbox, 0, 0, 2);
1779
1780     my $ipbox;
1781     ($ipbox, $ipconf_entry_addr) =
1782         create_text_input ($addr, 'IP Address:');
1783     $vbox2->pack_start ($ipbox, 0, 0, 2);
1784
1785     my $maskbox;
1786     ($maskbox, $ipconf_entry_mask) =
1787         create_text_input ($mask, 'Netmask:');
1788     $vbox2->pack_start ($maskbox, 0, 0, 2);
1789
1790     $gateway = $ipconf->{gateway} || '192.168.100.1';
1791
1792     my $gwbox;
1793     ($gwbox, $ipconf_entry_gw) =
1794         create_text_input ($gateway, 'Gateway:');
1795
1796     $vbox2->pack_start ($gwbox, 0, 0, 2);
1797
1798     $dnsserver = $ipconf->{dnsserver} || $gateway;
1799
1800     my $dnsbox;
1801     ($dnsbox, $ipconf_entry_dns) =
1802         create_text_input ($dnsserver, 'DNS Server:');
1803
1804     $vbox2->pack_start ($dnsbox, 0, 0, 0);
1805
1806     $inbox->show_all;
1807     set_next (undef, sub {
1808
1809         # verify hostname
1810
1811         my $text = $hostentry->get_text();
1812
1813         $text =~ s/^\s+//;
1814         $text =~ s/\s+$//;
1815
1816         my $namere = "([a-zA-Z0-9]([a-zA-Z0-9\-]*[a-zA-Z0-9])?)";
1817
1818         # Debian does not support purely numeric hostnames
1819         if ($text && $text =~ /^[0-9]+(?:\.|$)/) {
1820             display_message("Purely numeric hostnames are not allowed.");
1821             $hostentry->grab_focus();
1822             return;
1823         }
1824
1825         if ($text && $text =~ m/^(${namere}\.)*${namere}$/ && $text !~ m/.domain.tld$/ &&
1826             $text =~ m/^([^\.]+)\.(\S+)$/) {
1827             $hostname = $1;
1828             $domain = $2;
1829         } else {
1830             display_message ("Hostname does not look like a fully qualified domain name.");
1831             $hostentry->grab_focus();
1832             return;
1833         }
1834
1835         # verify ip address
1836
1837         $text = $ipconf_entry_addr->get_text();
1838         $text =~ s/^\s+//;
1839         $text =~ s/\s+$//;
1840         if ($text =~ m!^($IPV4RE)$!) {
1841             $ipaddress = $text;
1842             $ipversion = 4;
1843         } elsif ($text =~ m!^($IPV6RE)$!) {
1844             $ipaddress = $text;
1845             $ipversion = 6;
1846         } else {
1847             display_message ("IP address is not valid.");
1848             $ipconf_entry_addr->grab_focus();
1849             return;
1850         }
1851
1852         $text = $ipconf_entry_mask->get_text();
1853         $text =~ s/^\s+//;
1854         $text =~ s/\s+$//;
1855         if (($ipversion == 6) && ($text =~ m/^(\d+)$/) && ($1 >= 8) && ($1 <= 126)) {
1856             $netmask = $text;
1857         } elsif (($ipversion == 4) && defined($ipv4_mask_hash->{$text})) {
1858             $netmask = $text;
1859         } else {
1860             display_message ("Netmask is not valid.");
1861             $ipconf_entry_mask->grab_focus();
1862             return;
1863         }
1864
1865         $text = $ipconf_entry_gw->get_text();
1866         $text =~ s/^\s+//;
1867         $text =~ s/\s+$//;
1868         if (($ipversion == 4) && ($text =~ m!^($IPV4RE)$!)) {
1869             $gateway = $text;
1870         } elsif (($ipversion == 6) && ($text =~ m!^($IPV6RE)$!)) {
1871             $gateway = $text;
1872         } else {
1873             display_message ("Gateway is not valid.");
1874             $ipconf_entry_gw->grab_focus();
1875             return;
1876         }
1877
1878         $text = $ipconf_entry_dns->get_text();
1879         $text =~ s/^\s+//;
1880         $text =~ s/\s+$//;
1881         if (($ipversion == 4) && ($text =~ m!^($IPV4RE)$!)) {
1882             $dnsserver = $text;
1883         } elsif (($ipversion == 6) && ($text =~ m!^($IPV6RE)$!)) {
1884             $dnsserver = $text;
1885         } else {
1886             display_message ("DNS server is not valid.");
1887             $ipconf_entry_dns->grab_focus();
1888             return;
1889         }
1890
1891         #print "TEST $ipaddress $netmask $gateway $dnsserver\n";
1892
1893         create_extract_view ();
1894     });
1895
1896     $hostentry->grab_focus();
1897 }
1898
1899 sub get_device_desc {
1900     my ($devname, $size, $model) = @_;
1901
1902     if ($size && ($size > 0)) {
1903         $size = int($size/2048); # size in MB, from 512B "sectors"
1904
1905         my $text = "$devname (";
1906         if ($size >= 1024) {
1907             $size = int($size/1024); # size in GB
1908             $text .= "${size}GB";
1909         } else {
1910             $text .= "${size}MB";
1911         }
1912
1913         $text .= ", $model" if $model;
1914         $text .= ")";
1915
1916     } else {
1917         return $devname;
1918     }
1919 }
1920
1921 sub update_layout {
1922     my ($cb, $kmap) = @_;
1923
1924     my $ind;
1925     my $def;
1926     my $i = 0;
1927     my $kmaphash = $cmap->{kmaphash};
1928     foreach my $layout (sort keys %$kmaphash) {
1929         $def = $i if $kmaphash->{$layout} eq 'en-us';
1930         $ind = $i if $kmap && $kmaphash->{$layout} eq $kmap;
1931         $i++;
1932     }
1933
1934     $cb->set_active ($ind || $def || 0);
1935 }
1936
1937 my $lastzonecb;
1938 sub update_zonelist {
1939     my ($box, $cc) = @_;
1940
1941     my $cczones = $cmap->{cczones};
1942     my $zones = $cmap->{zones};
1943
1944     my $sel;
1945     if ($lastzonecb) {
1946         $sel = $lastzonecb->get_active_text();
1947         $box->remove ($lastzonecb);
1948     } else {
1949         $sel = $timezone; # used once to select default
1950     }
1951
1952     my $cb = $lastzonecb = Gtk3::ComboBoxText->new();
1953     $cb->set_size_request (200, -1);
1954
1955     $cb->signal_connect ('changed' => sub {
1956         $timezone = $cb->get_active_text();
1957     });
1958
1959     my @za;
1960     if ($cc && defined ($cczones->{$cc})) {
1961         @za = keys %{$cczones->{$cc}};
1962     } else {
1963         @za = keys %$zones;
1964     }
1965     my $ind;
1966     my $i = 0;
1967     foreach my $zone (sort @za) {
1968         $ind = $i if $sel && $zone eq $sel;
1969         $cb->append_text ($zone);
1970         $i++;
1971     }
1972
1973     $cb->set_active ($ind || 0);
1974
1975     $cb->show;
1976     $box->pack_start ($cb, 0, 0, 0);
1977 }
1978
1979 sub create_password_view {
1980
1981     cleanup_view ();
1982
1983     my $vbox2 =  Gtk3::VBox->new (0, 0);
1984     $inbox->pack_start ($vbox2, 1, 0, 0);
1985     my $vbox =  Gtk3::VBox->new (0, 0);
1986     $vbox2->pack_start ($vbox, 0, 0, 10);
1987
1988     my $hbox1 = Gtk3::HBox->new (0, 0);
1989     my $label = Gtk3::Label->new ("Password");
1990     $label->set_size_request (150, -1);
1991     $label->set_alignment (1, 0.5);
1992     $hbox1->pack_start ($label, 0, 0, 10);
1993     my $pwe1 = Gtk3::Entry->new ();
1994     $pwe1->set_visibility (0);
1995     $pwe1->set_size_request (200, -1);
1996     $hbox1->pack_start ($pwe1, 0, 0, 0);
1997
1998     my $hbox2 = Gtk3::HBox->new (0, 0);
1999     $label = Gtk3::Label->new ("Confirm");
2000     $label->set_size_request (150, -1);
2001     $label->set_alignment (1, 0.5);
2002     $hbox2->pack_start ($label, 0, 0, 10);
2003     my $pwe2 = Gtk3::Entry->new ();
2004     $pwe2->set_visibility (0);
2005     $pwe2->set_size_request (200, -1);
2006     $hbox2->pack_start ($pwe2, 0, 0, 0);
2007
2008     my $hbox3 = Gtk3::HBox->new (0, 0);
2009     $label = Gtk3::Label->new ("E-Mail");
2010     $label->set_size_request (150, -1);
2011     $label->set_alignment (1, 0.5);
2012     $hbox3->pack_start ($label, 0, 0, 10);
2013     my $eme = Gtk3::Entry->new ();
2014     $eme->set_size_request (200, -1);
2015     $hbox3->pack_start ($eme, 0, 0, 0);
2016
2017
2018     $vbox->pack_start ($hbox1, 0, 0, 5);
2019     $vbox->pack_start ($hbox2, 0, 0, 5);
2020     $vbox->pack_start ($hbox3, 0, 0, 15);
2021
2022     $inbox->show_all;
2023
2024     display_html ("passwd.htm");
2025
2026     set_next (undef,  sub {
2027
2028         my $t1 = $pwe1->get_text;
2029         my $t2 = $pwe2->get_text;
2030
2031         if (length ($t1) < 5) {
2032             display_message ("Password is too short.");
2033             $pwe1->grab_focus();
2034             return;
2035         }
2036
2037         if ($t1 ne $t2) {
2038             display_message ("Password does not match.");
2039             $pwe1->grab_focus();
2040             return;
2041         }
2042
2043         my $t3 = $eme->get_text;
2044         if ($t3 !~ m/^\S+\@\S+\.\S+$/) {
2045             display_message ("E-Mail does not look like a vaild address" .
2046                              " (user\@domain.tld)");
2047             $eme->grab_focus();
2048             return;
2049
2050         }
2051
2052         $password = $t1;
2053         $mailto = $t3;
2054
2055         create_ipconf_view();
2056     });
2057
2058     $pwe1->grab_focus();
2059
2060 }
2061
2062 sub create_country_view {
2063
2064     cleanup_view ();
2065
2066     my $countryhash = $cmap->{countryhash};
2067     my $ctr = $cmap->{country};
2068
2069     my $vbox2 =  Gtk3::VBox->new (0, 0);
2070     $inbox->pack_start ($vbox2, 1, 0, 0);
2071     my $vbox =  Gtk3::VBox->new (0, 0);
2072     $vbox2->pack_start ($vbox, 0, 0, 10);
2073
2074     my $w = Gtk3::Entry->new ();
2075     $w->set_size_request (200, -1);
2076
2077     my $c = Gtk3::EntryCompletion->new ();
2078     $c->set_text_column (0);
2079     $c->set_minimum_key_length(0);
2080     $c->set_popup_set_width (1);
2081     $c->set_inline_completion (1);
2082
2083     my $hbox2 = Gtk3::HBox->new (0, 0);
2084     my $label = Gtk3::Label->new ("Time zone");
2085     $label->set_size_request (150, -1);
2086     $label->set_alignment (1, 0.5);
2087     $hbox2->pack_start ($label, 0, 0, 10);
2088     update_zonelist ($hbox2);
2089
2090     my $hbox3 = Gtk3::HBox->new (0, 0);
2091     $label = Gtk3::Label->new ("Keyboard Layout");
2092     $label->set_size_request (150, -1);
2093     $label->set_alignment (1, 0.5);
2094     $hbox3->pack_start ($label, 0, 0, 10);
2095
2096     my $kmapcb = Gtk3::ComboBoxText->new();
2097     $kmapcb->set_size_request (200, -1);
2098     foreach my $layout (sort keys %{$cmap->{kmaphash}}) {
2099         $kmapcb->append_text ($layout);
2100     }
2101
2102     update_layout ($kmapcb);
2103     $hbox3->pack_start ($kmapcb, 0, 0, 0);
2104
2105     $kmapcb->signal_connect ('changed' => sub {
2106         my $sel = $kmapcb->get_active_text();
2107         if (my $kmap = $cmap->{kmaphash}->{$sel}) {
2108             my $xkmap = $cmap->{kmap}->{$kmap}->{x11};
2109             my $xvar = $cmap->{kmap}->{$kmap}->{x11var};
2110             syscmd ("setxkbmap $xkmap $xvar") if !$opt_testmode;
2111             $keymap = $kmap;
2112         }
2113     });
2114
2115     $w->signal_connect ('changed' => sub {
2116         my ($entry, $event) = @_;
2117         my $text = $entry->get_text;
2118
2119         if (my $cc = $countryhash->{lc($text)}) {
2120             update_zonelist ($hbox2, $cc);
2121             my $kmap = $ctr->{$cc}->{kmap} || 'en-us';
2122             update_layout ($kmapcb, $kmap);
2123         }
2124     });
2125
2126     $w->signal_connect (key_press_event => sub {
2127         my ($entry, $event) = @_;
2128         my $text = $entry->get_text;
2129
2130         my $val = $event->get_keyval;
2131
2132         if ($val == Gtk3::Gdk::KEY_Tab) {
2133             my $cc = $countryhash->{lc($text)};
2134
2135             my $found = 0;
2136             my $compl;
2137
2138             if ($cc) {
2139                 $found = 1;
2140                 $compl = $ctr->{$cc}->{name};
2141             } else {
2142                 foreach my $cc (keys %$ctr) {
2143                     my $ct = $ctr->{$cc}->{name};
2144                     if ($ct =~ m/^\Q$text\E.*$/i) {
2145                         $found++;
2146                         $compl = $ct;
2147                     }
2148                     last if $found > 1;
2149                 }
2150             }
2151
2152             if ($found == 1) {
2153                 $entry->set_text($compl);
2154                 $c->complete();
2155                 return undef;
2156             } else {
2157                 #Gtk3::Gdk::beep();
2158                 print chr(7); # beep ?
2159             }
2160
2161             $c->complete();
2162
2163             my $buf = $w->get_buffer();
2164             $buf->insert_text(-1, '', -1); # popup selection
2165
2166             return 1;
2167         }
2168
2169         return undef;
2170     });
2171
2172     my $ls = Gtk3::ListStore->new('Glib::String');
2173     foreach my $cc (sort {$ctr->{$a}->{name} cmp $ctr->{$b}->{name} } keys %$ctr) {
2174         my $iter = $ls->append();
2175         $ls->set ($iter, 0, $ctr->{$cc}->{name});
2176     }
2177     $c->set_model ($ls);
2178
2179     $w->set_completion ($c);
2180
2181     my $hbox =  Gtk3::HBox->new (0, 0);
2182
2183     $label = Gtk3::Label->new ("Country");
2184     $label->set_alignment (1, 0.5);
2185     $label->set_size_request (150, -1);
2186     $hbox->pack_start ($label, 0, 0, 10);
2187     $hbox->pack_start ($w, 0, 0, 0);
2188
2189     $vbox->pack_start ($hbox, 0, 0, 5);
2190     $vbox->pack_start ($hbox2, 0, 0, 5);
2191     $vbox->pack_start ($hbox3, 0, 0, 5);
2192
2193     if ($country) {
2194         $w->set_text ($ctr->{$country}->{name});
2195     }
2196
2197     $inbox->show_all;
2198
2199     display_html ("country.htm");
2200     set_next (undef,  sub {
2201
2202         my $text = $w->get_text;
2203
2204         if (my $cc = $countryhash->{lc($text)}) {
2205             $country = $cc;
2206             create_password_view();
2207             return;
2208         } else {
2209             display_message ("Please select a country first.");
2210             $w->grab_focus();
2211         }
2212     });
2213
2214     $w->grab_focus();
2215 }
2216
2217 my $target_hd_combo;
2218 my $target_hd_label;
2219
2220 my $hdopion_first_setup = 1;
2221
2222 my $create_basic_grid = sub {
2223     my $grid =  Gtk3::Grid->new();
2224     $grid->set_visible(1);
2225     $grid->set_column_spacing(10);
2226     $grid->set_row_spacing(10);
2227     $grid->set_hexpand(1);
2228
2229     $grid->set_margin_start(5);
2230     $grid->set_margin_end(5);
2231     $grid->set_margin_top(5);
2232     $grid->set_margin_bottom(5);
2233
2234     return $grid;
2235 };
2236
2237 my $create_label_widget_grid = sub {
2238     my ($labeled_widgets) = @_;
2239
2240     my $grid = &$create_basic_grid();
2241     my $row = 0;
2242
2243     for (my $i = 0; $i < @$labeled_widgets; $i += 2) {
2244         my $widget = @$labeled_widgets[$i+1];
2245         my $label = Gtk3::Label->new(@$labeled_widgets[$i]);
2246         $label->set_visible(1);
2247         $label->set_alignment (1, 0.5);
2248         $grid->attach($label, 0, $row, 1, 1);
2249         $widget->set_visible(1);
2250         $grid->attach($widget, 1, $row, 1, 1);
2251         $row++;
2252     }
2253
2254     return $grid;
2255 };
2256
2257 my $create_raid_disk_grid = sub {
2258     my $disk_labeled_widgets = [];
2259     for (my $i = 0; $i < @$hds; $i++) {
2260         my $disk_selector = Gtk3::ComboBoxText->new();
2261         $disk_selector->append_text("-- do not use --");
2262         $disk_selector->set_active(0);
2263         $disk_selector->set_visible(1);
2264         foreach my $hd (@$hds) {
2265             my ($disk, $devname, $size, $model) = @$hd;
2266             $disk_selector->append_text(get_device_desc ($devname, $size, $model));
2267             $disk_selector->{pve_disk_id} = $i;
2268             $disk_selector->signal_connect (changed => sub {
2269                 my $w = shift;
2270                 my $diskid = $w->{pve_disk_id};
2271                 my $a = $w->get_active - 1;
2272                 $config_options->{"disksel${diskid}"} = ($a >= 0) ? $hds->[$a] : undef;
2273             });
2274         }
2275
2276         if ($hdopion_first_setup) {
2277             $disk_selector->set_active ($i+1) if $hds->[$i];
2278         } else {
2279             my $hdind = 0;
2280             if (my $cur_hd = $config_options->{"disksel$i"}) {
2281                 foreach my $hd (@$hds) {
2282                     if (@$hd[1] eq @$cur_hd[1]) {
2283                         $disk_selector->set_active($hdind+1);
2284                         last;
2285                     }
2286                     $hdind++;
2287                 }
2288             }
2289         }
2290
2291         push @$disk_labeled_widgets, "Harddisk $i", $disk_selector;
2292     }
2293
2294     my $scrolled_window = Gtk3::ScrolledWindow->new();
2295     $scrolled_window->set_hexpand(1);
2296     $scrolled_window->add(&$create_label_widget_grid($disk_labeled_widgets));
2297     $scrolled_window->set_policy('never', 'automatic');
2298
2299     return $scrolled_window;
2300 #    &$create_label_widget_grid($disk_labeled_widgets)
2301 };
2302
2303 my $create_raid_advanced_grid = sub {
2304     my $labeled_widgets = [];
2305     my $entry_ashift = Gtk3::Entry->new();
2306     $entry_ashift->set_tooltip_text("zpool ashift property (pool sector size, default 2^12)");
2307     $entry_ashift->signal_connect (key_press_event => \&check_int);
2308     $entry_ashift->signal_connect (changed => sub {
2309         my ($entry) = @_;
2310
2311         my $text = $entry->get_text();
2312         delete $config_options->{ashift} if !defined($text);
2313
2314         $text =~ m/^\s*(\d+)\s*$/;
2315         $config_options->{ashift} = $1;
2316     });
2317     $config_options->{ashift} = 12 if ! defined($config_options->{ashift});
2318     $entry_ashift->set_text($config_options->{ashift});
2319     push @$labeled_widgets, "ashift";
2320     push @$labeled_widgets, $entry_ashift;
2321
2322     my $combo_compress = Gtk3::ComboBoxText->new();
2323     $combo_compress->set_tooltip_text("zfs compression algorithm for rpool dataset");
2324     # note: gzip / lze not allowed for bootfs vdevs
2325     my $comp_opts = ["on","off","lzjb","lz4"];
2326     foreach my $opt (@$comp_opts) {
2327         $combo_compress->append($opt, $opt);
2328     }
2329     $config_options->{compress} = "on" if !defined($config_options->{compress});
2330     $combo_compress->set_active_id($config_options->{compress});
2331     $combo_compress->signal_connect (changed => sub {
2332         my $w = shift;
2333         $config_options->{compress} = $w->get_active_text();
2334     });
2335     push @$labeled_widgets, "compress";
2336     push @$labeled_widgets, $combo_compress;
2337
2338     my $combo_checksum = Gtk3::ComboBoxText->new();
2339     $combo_checksum->set_tooltip_text("zfs checksum algorithm for rpool dataset");
2340     my $csum_opts = ["on", "off","fletcher2", "fletcher4", "sha256"];
2341     foreach my $opt (@$csum_opts) {
2342         $combo_checksum->append($opt, $opt);
2343     }
2344     $config_options->{checksum} = "on" if !($config_options->{checksum});
2345     $combo_checksum->set_active_id($config_options->{checksum});
2346     $combo_checksum->signal_connect (changed => sub {
2347         my $w = shift;
2348         $config_options->{checksum} = $w->get_active_text();
2349     });
2350     push @$labeled_widgets, "checksum";
2351     push @$labeled_widgets, $combo_checksum;
2352
2353     my $spinbutton_copies = Gtk3::SpinButton->new_with_range(1,3,1);
2354     $spinbutton_copies->set_tooltip_text("zfs copies property for rpool dataset (in addition to RAID redundancy!)");
2355     $spinbutton_copies->signal_connect ("value-changed" => sub {
2356         my $w = shift;
2357         $config_options->{copies} = $w->get_value_as_int();
2358         warn "changed: '$config_options->{copies}'\n";
2359     });
2360     $config_options->{copies} = 1 if !defined($config_options->{copies});
2361     $spinbutton_copies->set_value($config_options->{copies});
2362     push @$labeled_widgets, "copies", $spinbutton_copies;
2363
2364     return &$create_label_widget_grid($labeled_widgets);;
2365 };
2366
2367 sub create_hdoption_view {
2368
2369     my $dialog = Gtk3::Dialog->new();
2370
2371     $dialog->set_title("Harddisk options");
2372
2373     $dialog->add_button("_OK", 1);
2374
2375     my $contarea = $dialog->get_content_area();
2376
2377     my $hbox2 =  Gtk3::Box->new('horizontal', 0);
2378     $contarea->pack_start($hbox2, 1, 1, 10);
2379
2380     my $grid =  Gtk3::Grid->new();
2381     $grid->set_column_spacing(10);
2382     $grid->set_row_spacing(10);
2383
2384     $hbox2->pack_start($grid, 1, 0, 10);
2385
2386     my $row = 0;
2387
2388     # Filesystem type
2389
2390     my $label0 = Gtk3::Label->new ("Filesystem");
2391     $label0->set_alignment (1, 0.5);
2392     $grid->attach($label0, 0, $row, 1, 1);
2393
2394     my $fstypecb = Gtk3::ComboBoxText->new();
2395
2396     my $fstype = ['ext3', 'ext4', 'xfs',
2397                   'zfs (RAID0)', 'zfs (RAID1)',
2398                   'zfs (RAID10)', 'zfs (RAIDZ-1)',
2399                   'zfs (RAIDZ-2)', 'zfs (RAIDZ-3)'];
2400
2401     push @$fstype, 'btrfs (RAID0)', 'btrfs (RAID1)', 'btrfs (RAID10)'
2402         if $enable_btrfs;
2403
2404     my $tcount = 0;
2405     foreach my $tmp (@$fstype) {
2406         $fstypecb->append_text($tmp);
2407         $fstypecb->set_active ($tcount)
2408             if $config_options->{filesys} eq $tmp;
2409         $tcount++;
2410     }
2411
2412     $grid->attach($fstypecb, 1, $row, 1, 1);
2413
2414     $hbox2->show_all();
2415
2416     $row++;
2417
2418     my $sep = Gtk3::HSeparator->new();
2419     $sep->set_visible(1);
2420     $grid->attach($sep, 0, $row, 2, 1);
2421     $row++;
2422
2423     my $hdsize_labeled_widgets = [];
2424
2425     # size compute
2426     my $hdsize = 0;
2427     if ( -b $target_hd) {
2428         $hdsize = int(hd_size ($target_hd) / (1024*1024.0)); # size in GB
2429     } elsif ($target_hd) {
2430         $hdsize = int((-s $target_hd) / (1024*1024*1024.0));
2431     }
2432
2433     my $hdsize_size_adj = Gtk3::Adjustment->new($config_options->{hdsize} || $hdsize, 0, $hdsize+1, 1, 1, 1);
2434     my $spinbutton_hdsize = Gtk3::SpinButton->new($hdsize_size_adj, 1, 1);
2435     $spinbutton_hdsize->set_tooltip_text("only use specified size (GB) of the harddisk (rest left unpartitioned)");
2436     push @$hdsize_labeled_widgets, "hdsize", $spinbutton_hdsize;
2437
2438     my $entry_swapsize = Gtk3::Entry->new();
2439     $entry_swapsize->set_tooltip_text("maximum SWAP size (GB)");
2440     $entry_swapsize->signal_connect (key_press_event => \&check_float);
2441     $entry_swapsize->set_text($config_options->{swapsize}) if $config_options->{swapsize};
2442     push @$hdsize_labeled_widgets, "swapsize", $entry_swapsize;
2443
2444     my $entry_maxroot = Gtk3::Entry->new();
2445     $entry_maxroot->set_tooltip_text("maximum size (GB) for LVM root volume");
2446     $entry_maxroot->signal_connect (key_press_event => \&check_float);
2447     $entry_maxroot->set_text($config_options->{maxroot}) if $config_options->{maxroot};
2448     push @$hdsize_labeled_widgets, "maxroot", $entry_maxroot;
2449
2450     my $entry_minfree = Gtk3::Entry->new();
2451     $entry_minfree->set_tooltip_text("minumum free LVM space (GB, required for LVM snapshots)");
2452     $entry_minfree->signal_connect (key_press_event => \&check_float);
2453     $entry_minfree->set_text($config_options->{minfree}) if $config_options->{minfree};
2454     push @$hdsize_labeled_widgets, "minfree", $entry_minfree;
2455
2456     my $entry_maxvz = Gtk3::Entry->new();
2457     $entry_maxvz->set_tooltip_text("maximum size (GB) for LVM data volume");
2458     $entry_maxvz->signal_connect (key_press_event => \&check_float);
2459     $entry_maxvz->set_text($config_options->{maxvz}) if $config_options->{maxvz};
2460     push @$hdsize_labeled_widgets, "maxvz", $entry_maxvz;
2461
2462     my $options_stack = Gtk3::Stack->new();
2463     $options_stack->set_visible(1);
2464     $options_stack->set_hexpand(1);
2465     $options_stack->set_vexpand(1);
2466     $options_stack->add_titled(&$create_raid_disk_grid(), "raiddisk", "Disk Setup");
2467     $options_stack->add_titled(&$create_label_widget_grid($hdsize_labeled_widgets), "hdsize", "Size Options");
2468     $options_stack->add_titled(&$create_raid_advanced_grid("zfs"), "raidzfsadvanced", "Advanced Options");
2469     $options_stack->set_visible_child_name("raiddisk");
2470     my $options_stack_switcher = Gtk3::StackSwitcher->new();
2471     $options_stack_switcher->set_halign('center');
2472     $options_stack_switcher->set_stack($options_stack);
2473     $grid->attach($options_stack_switcher, 0, $row, 2, 1);
2474     $row++;
2475     $grid->attach($options_stack, 0, $row, 2, 1);
2476     $row++;
2477
2478     $hdopion_first_setup = 0;
2479
2480     my $switch_view = sub {
2481         my $raid = $config_options->{filesys} =~ m/zfs|btrfs/;
2482         my $enable_zfs_opts = $config_options->{filesys} =~ m/zfs/;
2483
2484         $target_hd_combo->set_visible(!$raid);
2485         $options_stack->get_child_by_name("hdsize")->set_visible(!$raid);
2486         $options_stack->get_child_by_name("raiddisk")->set_visible($raid);
2487         $options_stack_switcher->set_visible($enable_zfs_opts);
2488         $options_stack->get_child_by_name("raidzfsadvanced")->set_visible($enable_zfs_opts);
2489         if ($raid) {
2490             $target_hd_label->set_text("Target: $config_options->{filesys} ");
2491             $options_stack->set_visible_child_name("raiddisk");
2492         } else {
2493             $target_hd_label->set_text("Target Harddisk: ");
2494         }
2495         my (undef, $pref_width) = $dialog->get_preferred_width();
2496         my (undef, $pref_height) = $dialog->get_preferred_height();
2497         $dialog->resize($pref_width, $pref_height);
2498     };
2499
2500     &$switch_view();
2501
2502     $fstypecb->signal_connect (changed => sub {
2503         $config_options->{filesys} = $fstypecb->get_active_text();
2504         &$switch_view();
2505     });
2506
2507     $dialog->show();
2508
2509     $dialog->run();
2510
2511     my $get_float = sub {
2512         my ($entry) = @_;
2513
2514         my $text = $entry->get_text();
2515         return undef if !defined($text);
2516
2517         $text =~ s/^\s+//;
2518         $text =~ s/\s+$//;
2519
2520         return undef if $text !~ m/^\d+(\.\d+)?$/;
2521
2522         return $text;
2523     };
2524
2525     my $tmp;
2526
2527     if (($tmp = &$get_float($spinbutton_hdsize)) && ($tmp != $hdsize)) {
2528         $config_options->{hdsize} = $tmp;
2529     } else {
2530         delete $config_options->{hdsize};
2531     }
2532
2533     if (defined($tmp = &$get_float($entry_swapsize))) {
2534         $config_options->{swapsize} = $tmp;
2535     } else {
2536         delete $config_options->{swapsize};
2537     }
2538
2539     if (defined($tmp = &$get_float($entry_maxroot))) {
2540         $config_options->{maxroot} = $tmp;
2541     } else {
2542         delete $config_options->{maxroot};
2543     }
2544
2545     if (defined($tmp = &$get_float($entry_minfree))) {
2546         $config_options->{minfree} = $tmp;
2547     } else {
2548         delete $config_options->{minfree};
2549     }
2550
2551     if (defined($tmp = &$get_float($entry_maxvz))) {
2552         $config_options->{maxvz} = $tmp;
2553     } else {
2554         delete $config_options->{maxvz};
2555     }
2556
2557     $dialog->destroy();
2558 }
2559
2560 my $get_raid_devlist = sub {
2561
2562     my $dev_name_hash = {};
2563
2564     my $devlist = [];
2565     for (my $i = 0; $i < 8; $i++) {
2566         if (my $hd = $config_options->{"disksel$i"}) {
2567             my ($disk, $devname, $size, $model) = @$hd;
2568             die "device '$devname' is used more than once\n"
2569                 if $dev_name_hash->{$devname};
2570             $dev_name_hash->{$devname} = $hd;
2571             push @$devlist, $hd;
2572         }
2573     }
2574
2575     return $devlist;
2576 };
2577
2578 sub zfs_mirror_size_check {
2579     my ($expected, $actual) = @_;
2580
2581     die "mirrored disks must have same size\n"
2582         if abs($expected - $actual) > $expected / 10;
2583 }
2584
2585 sub get_zfs_raid_setup {
2586
2587     my $filesys = $config_options->{filesys};
2588
2589     my $devlist = &$get_raid_devlist();
2590
2591     my $diskcount = scalar(@$devlist);
2592     die "$filesys needs at least one device\n" if $diskcount < 1;
2593
2594     my $bootdevlist = [];
2595
2596     my $cmd= '';
2597     if ($filesys eq 'zfs (RAID0)') {
2598         push @$bootdevlist, @$devlist[0];
2599         foreach my $hd (@$devlist) {
2600             $cmd .= " @$hd[1]";
2601         }
2602     } elsif ($filesys eq 'zfs (RAID1)') {
2603         die "zfs (RAID1) needs at least 2 device\n" if $diskcount < 2;
2604         $cmd .= ' mirror ';
2605         my $hd = @$devlist[0];
2606         my $expected_size = @$hd[2]; # all disks need approximately same size
2607         foreach $hd (@$devlist) {
2608             zfs_mirror_size_check($expected_size, @$hd[2]);
2609             $cmd .= " @$hd[1]";
2610             push @$bootdevlist, $hd;
2611         }
2612     } elsif ($filesys eq 'zfs (RAID10)') {
2613         die "zfs (RAID10) needs at least 4 device\n" if $diskcount < 4;
2614         die "zfs (RAID10) needs an even number of devices\n" if $diskcount & 1;
2615
2616         push @$bootdevlist, @$devlist[0], @$devlist[1];
2617
2618         for (my $i = 0; $i < $diskcount; $i+=2) {
2619             my $hd1 = @$devlist[$i];
2620             my $hd2 = @$devlist[$i+1];
2621             zfs_mirror_size_check(@$hd1[2], @$hd2[2]); # pairs need approximately same size
2622             $cmd .= ' mirror ' . @$hd1[1] . ' ' . @$hd2[1];
2623         }
2624
2625     } elsif ($filesys =~ m/^zfs \(RAIDZ-([123])\)$/) {
2626         my $level = $1;
2627         my $mindisks = 2 + $level;
2628         die "zfs (RAIDZ-$level) needs at least $mindisks devices\n" if scalar(@$devlist) < $mindisks;
2629         my $hd = @$devlist[0];
2630         my $expected_size = @$hd[2]; # all disks need approximately same size
2631         $cmd .= " raidz$level";
2632         foreach $hd (@$devlist) {
2633             zfs_mirror_size_check($expected_size, @$hd[2]);
2634             $cmd .= " @$hd[1]";
2635             push @$bootdevlist, $hd;
2636         }
2637     } else {
2638         die "unknown zfs mode '$filesys'\n";
2639     }
2640
2641     return ($devlist, $bootdevlist, $cmd);
2642 }
2643
2644 sub get_btrfs_raid_setup {
2645
2646     my $filesys = $config_options->{filesys};
2647
2648     my $devlist = &$get_raid_devlist();
2649
2650     my $diskcount = scalar(@$devlist);
2651     die "$filesys needs at least one device\n" if $diskcount < 1;
2652
2653     my $mode;
2654
2655     if ($diskcount == 1) {
2656         $mode = 'single';
2657     } else {
2658         if ($filesys eq 'btrfs (RAID0)') {
2659             $mode = 'raid0';
2660         } elsif ($filesys eq 'btrfs (RAID1)') {
2661             die "btrfs (RAID1) needs at least 2 device\n" if $diskcount < 2;
2662             $mode = 'raid1';
2663         } elsif ($filesys eq 'btrfs (RAID10)') {
2664             die "btrfs (RAID10) needs at least 4 device\n" if $diskcount < 4;
2665             $mode = 'raid10';
2666         } else {
2667             die "unknown btrfs mode '$filesys'\n";
2668         }
2669     }
2670
2671     return ($devlist, $mode);
2672 }
2673
2674 sub create_hdsel_view {
2675
2676     cleanup_view ();
2677
2678     my $vbox =  Gtk3::VBox->new (0, 0);
2679     $inbox->pack_start ($vbox, 1, 0, 0);
2680     my $hbox =  Gtk3::HBox->new (0, 0);
2681     $vbox->pack_start ($hbox, 0, 0, 10);
2682
2683     my ($disk, $devname, $size, $model) = @{@$hds[0]};
2684     $target_hd = $devname;
2685
2686     $target_hd_label = Gtk3::Label->new ("Target Harddisk: ");
2687     $hbox->pack_start ($target_hd_label, 0, 0, 0);
2688
2689     $target_hd_combo = Gtk3::ComboBoxText->new();
2690
2691     foreach my $hd (@$hds) {
2692         ($disk, $devname, $size, $model) = @$hd;
2693         $target_hd_combo->append_text (get_device_desc ($devname, $size, $model));
2694     }
2695
2696     $target_hd_combo->set_active (0);
2697     $target_hd_combo->signal_connect (changed => sub {
2698         $a = shift->get_active;
2699         my ($disk, $devname) = @{@$hds[$a]};
2700         $target_hd = $devname;
2701     });
2702
2703     $hbox->pack_start ($target_hd_combo, 0, 0, 10);
2704
2705     my $options = Gtk3::Button->new ('_Options');
2706     $options->signal_connect (clicked => \&create_hdoption_view);
2707     $hbox->pack_start ($options, 0, 0, 0);
2708
2709
2710     $inbox->show_all;
2711
2712     display_html ("page1.htm");
2713
2714     set_next (undef, sub {
2715
2716         if ($config_options->{filesys} =~ m/zfs/) {
2717             eval { get_zfs_raid_setup(); };
2718             if (my $err = $@) {
2719                 display_message ("Warning: $err\n" .
2720                                  "Please fix ZFS setup first.");
2721             } else {
2722                 create_country_view();
2723             }
2724         } elsif ($config_options->{filesys} =~ m/btrfs/) {
2725             eval { get_btrfs_raid_setup(); };
2726             if (my $err = $@) {
2727                 display_message ("Warning: $err\n" .
2728                                  "Please fix BTRFS setup first.");
2729             } else {
2730                 create_country_view();
2731             }
2732         } else {
2733             create_country_view();
2734         }
2735     });
2736 }
2737
2738 sub create_extract_view {
2739
2740     cleanup_view ();
2741
2742     display_html ("extract1-license.htm");
2743     $next->set_sensitive (0);
2744
2745     my $vbox =  Gtk3::VBox->new (0, 0);
2746     $inbox->pack_start ($vbox, 1, 0, 0);
2747     my $hbox =  Gtk3::HBox->new (0, 0);
2748     $vbox->pack_start ($hbox, 0, 0, 10);
2749
2750     my $vbox2 =  Gtk3::VBox->new (0, 0);
2751     $hbox->pack_start ($vbox2, 0, 0, 0);
2752
2753     $progress_status = Gtk3::Label->new ('');
2754     $vbox2->pack_start ($progress_status, 1, 1, 0);
2755
2756     $progress = Gtk3::ProgressBar->new;
2757     $progress->set_show_text(1);
2758     $progress->set_size_request (600, -1);
2759
2760     $vbox2->pack_start ($progress, 0, 0, 0);
2761
2762     $inbox->show_all;
2763
2764     my $tdir = $opt_testmode ? "target" : "/target";
2765     mkdir $tdir;
2766     my $base = $opt_testmode ? "/pve/$release/install/pve-base.squashfs" : "/cdrom/pve-base.squashfs";
2767
2768     eval  { extract_data ($base, $tdir); };
2769     my $err = $@;
2770
2771     $next->set_sensitive (1);
2772
2773     set_next ("_Reboot", sub { exit (0); } );
2774
2775     if ($err) {
2776         display_html ("fail.htm");
2777         display_error ($err);
2778     } else {
2779         cleanup_view ();
2780         display_html ("success.htm");
2781     }
2782 }
2783
2784 sub create_intro_view {
2785
2786     cleanup_view ();
2787
2788     display_html ("license.htm");
2789
2790     set_next ("I a_gree", \&create_hdsel_view);
2791 }
2792
2793 $ipconf = get_ip_config ();
2794
2795 $country = detect_country() if $ipconf->{addr} || $opt_testmode;;
2796
2797 # read country, kmap and timezone infos
2798 $cmap = read_cmap ();
2799
2800 create_main_window ();
2801
2802 if (!defined ($hds) || (scalar (@$hds) <= 0)) {
2803     print "no hardisks found\n";
2804     display_html ("nohds.htm");
2805     set_next ("Reboot", sub { exit (0); } );
2806 } else {
2807
2808     foreach my $hd (@$hds) {
2809         my ($disk, $devname) = @$hd;
2810         next if $devname =~ m|^/dev/md\d+$|;
2811         print "found Disk$disk N:$devname\n";
2812     }
2813
2814     create_intro_view ();
2815 }
2816
2817 Gtk3->main;
2818
2819 exit 0;