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