Ravada.pm 81.8 KB
Newer Older
1
2
3
4
5
package Ravada;

use warnings;
use strict;

Francesc Guasch's avatar
Francesc Guasch committed
6
our $VERSION = '0.3.0-beta6';
Francesc Guasch's avatar
Francesc Guasch committed
7

8
use Carp qw(carp croak);
9
use Data::Dumper;
10
use DBIx::Connector;
11
use File::Copy;
12
use Hash::Util qw(lock_hash);
13
use Moose;
14
use Parallel::ForkManager;
Francesc Guasch's avatar
Francesc Guasch committed
15
use POSIX qw(WNOHANG);
Francesc Guasch's avatar
Francesc Guasch committed
16
use Time::HiRes qw(gettimeofday tv_interval);
17
18
use YAML;

19
20
use Socket qw( inet_aton inet_ntoa );

Francesc Guasch's avatar
Francesc Guasch committed
21
22
23
no warnings "experimental::signatures";
use feature qw(signatures);

Francesc Guasch's avatar
Francesc Guasch committed
24
use Ravada::Auth;
25
use Ravada::Request;
26
use Ravada::VM::Void;
27

Francesc Guasch's avatar
Francesc Guasch committed
28
our %VALID_VM;
Francesc Guasch's avatar
Francesc Guasch committed
29
our %ERROR_VM;
Francesc Guasch's avatar
Francesc Guasch committed
30
31
32
33
34
35
36

eval {
    require Ravada::VM::KVM and do {
        Ravada::VM::KVM->import;
    };
    $VALID_VM{KVM} = 1;
};
Francesc Guasch's avatar
Francesc Guasch committed
37
38
39
40
41
42
43
44
45
$ERROR_VM{KVM} = $@;

eval {
    require Ravada::VM::Void and do {
        Ravada::VM::Void->import;
    };
    $VALID_VM{Void} = 1;
};
$ERROR_VM{Void} = $@;
Francesc Guasch's avatar
Francesc Guasch committed
46

47
48
49
no warnings "experimental::signatures";
use feature qw(signatures);

Francesc Guasch's avatar
Francesc Guasch committed
50
51
52
53
54
55
56
57
58
59
60
61
=head1 NAME

Ravada - Remove Virtual Desktop Manager

=head1 SYNOPSIS

  use Ravada;

  my $ravada = Ravada->new()

=cut

62
63

our $FILE_CONFIG = "/etc/ravada.conf";
64
$FILE_CONFIG = undef if ! -e $FILE_CONFIG;
65
66
67
68
69

###########################################################################

our $CONNECTOR;
our $CONFIG = {};
70
our $DEBUG;
Francesc Guasch's avatar
Francesc Guasch committed
71
our $VERBOSE;
72
our $CAN_FORK = 1;
73
our $CAN_LXC = 0;
74
75

# Seconds to wait for other long process
76
our $SECONDS_WAIT_CHILDREN = 5;
77

78
79
our $DIR_SQL = "sql/mysql";
$DIR_SQL = "/usr/share/doc/ravada/sql/mysql" if ! -e $DIR_SQL;
80

81
82
83
our $USER_DAEMON;
our $USER_DAEMON_NAME = 'daemon';

84
has 'connector' => (
85
86
87
88
89
90
        is => 'rw'
);

has 'config' => (
    is => 'ro'
    ,isa => 'Str'
91
92
);

93
94
95
96
97
98
has 'warn_error' => (
    is => 'rw'
    ,isa => 'Bool'
    ,default => sub { 1 }
);

Francesc Guasch's avatar
Francesc Guasch committed
99
100
101
102
103
104
105
=head2 BUILD

Internal constructor

=cut


106
107
sub BUILD {
    my $self = shift;
108
    if ($self->config()) {
109
        _init_config($self->config);
110
    } else {
111
        _init_config($FILE_CONFIG) if $FILE_CONFIG && -e $FILE_CONFIG;
112
    }
113

Francesc Guasch's avatar
Francesc Guasch committed
114
    if ( $self->connector ) {
joansp's avatar
joansp committed
115
        $CONNECTOR = $self->connector
Francesc Guasch's avatar
Francesc Guasch committed
116
117
    } else {
        $CONNECTOR = $self->_connect_dbh();
118
        $self->connector($CONNECTOR);
Francesc Guasch's avatar
Francesc Guasch committed
119
    }
Francesc Guasch's avatar
Francesc Guasch committed
120
    Ravada::Auth::init($CONFIG);
121

122
123
124
}

sub _install($self) {
125
    $self->_create_tables();
126
    $self->_upgrade_tables();
127
    $self->_update_data();
128
    $self->_init_user_daemon();
129
130
}

131
132
133
134
135
136
137
138
139
140
141
142
143
144
sub _init_user_daemon {
    my $self = shift;
    return if $USER_DAEMON;

    $USER_DAEMON = Ravada::Auth::SQL->new(name => $USER_DAEMON_NAME);
    if (!$USER_DAEMON->id) {
        $USER_DAEMON = Ravada::Auth::SQL::add_user(
            name => $USER_DAEMON_NAME,
            is_admin => 1
        );
        $USER_DAEMON = Ravada::Auth::SQL->new(name => $USER_DAEMON_NAME);
    }

}
145
146
sub _update_user_grants {
    my $self = shift;
Francesc Guasch's avatar
Francesc Guasch committed
147
    $self->_init_user_daemon();
148
149
150
    my $sth = $CONNECTOR->dbh->prepare("SELECT id FROM users");
    my $id;
    $sth->execute;
Francesc Guasch's avatar
Francesc Guasch committed
151
    $sth->bind_columns(\$id);
152
153
    while ($sth->fetch) {
        my $user = Ravada::Auth::SQL->search_by_id($id);
Francesc Guasch's avatar
Francesc Guasch committed
154
155
        next if $user->name() eq $USER_DAEMON_NAME;

156
        next if $user->grants();
157
158
        $USER_DAEMON->grant_user_permissions($user);
        $USER_DAEMON->grant_admin_permissions($user)    if $user->is_admin;
159
160
161
162
    }
    $sth->finish;
}

163
164
165
166
167
sub _update_isos {
    my $self = shift;
    my $table = 'iso_images';
    my $field = 'name';
    my %data = (
fv3rdugo's avatar
fv3rdugo committed
168
        mate_artful => {
Fernando Verdugo's avatar
Fernando Verdugo committed
169
                    name => 'Ubuntu Mate Artful'
fv3rdugo's avatar
fv3rdugo committed
170
171
172
173
174
175
            ,description => 'Ubuntu Mate 17.10.1 (Artful) 64 bits'
                   ,arch => 'amd64'
                    ,xml => 'yakkety64-amd64.xml'
             ,xml_volume => 'yakkety64-volume.xml'
                    ,url => 'http://cdimage.ubuntu.com/ubuntu-mate/releases/17.10.*/release/ubuntu-mate-17.10.*-desktop-amd64.iso'
                ,md5_url => '$url/MD5SUMS'
176
                ,min_disk_size => '10'
fv3rdugo's avatar
fv3rdugo committed
177
        },
Joel Alarcón's avatar
Joel Alarcón committed
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
        mate_bionic => {
                    name => 'Ubuntu Mate Bionic 64 bits'
            ,description => 'Ubuntu Mate 18.04 (Bionic Beaver) 64 bits'
                   ,arch => 'amd64'
                    ,xml => 'bionic-amd64.xml'
             ,xml_volume => 'bionic64-volume.xml'
                    ,url => 'http://cdimage.ubuntu.com/ubuntu-mate/releases/18.04.*/release/ubuntu-mate-18.04.*-desktop-amd64.iso'
                ,md5_url => '$url/MD5SUMS'
        },
        mate_bionic_i386 => {
                    name => 'Ubuntu Mate Bionic 32 bits'
            ,description => 'Ubuntu Mate 18.04 (Bionic Beaver) 32 bits'
                   ,arch => 'i386'
                    ,xml => 'bionic-i386.xml'
             ,xml_volume => 'bionic32-volume.xml'
                    ,url => 'http://cdimage.ubuntu.com/ubuntu-mate/releases/18.04.*/release/ubuntu-mate-18.04.*-desktop-i386.iso'
                ,md5_url => '$url/MD5SUMS'
        },

fv3rdugo's avatar
fv3rdugo committed
197
        mate_xenial => {
Fernando Verdugo's avatar
Fernando Verdugo committed
198
                    name => 'Ubuntu Mate Xenial'
fv3rdugo's avatar
fv3rdugo committed
199
200
201
202
203
204
            ,description => 'Ubuntu Mate 16.04.3 (Xenial) 64 bits'
                   ,arch => 'amd64'
                    ,xml => 'yakkety64-amd64.xml'
             ,xml_volume => 'yakkety64-volume.xml'
                    ,url => 'http://cdimage.ubuntu.com/ubuntu-mate/releases/16.04.*/release/ubuntu-mate-16.04.*-desktop-amd64.iso'
                ,md5_url => '$url/MD5SUMS'
205
                ,min_disk_size => '10'
fv3rdugo's avatar
fv3rdugo committed
206
        },
207
208
209
210
211
212
213
214
        alpine_37 => {
                    name => 'Alpine 3.7'
            ,description => 'Alpine Linux 3.7 64 bits ( Minimal Linux Distribution)'
                   ,arch => 'amd64'
                    ,xml => 'yakkety64-amd64.xml'
             ,xml_volume => 'yakkety64-volume.xml'
                    ,url => 'http://dl-cdn.alpinelinux.org/alpine/v3.7/releases/x86_64/'
                ,file_re => 'alpine-virt-3.7.\d+-x86_64.iso'
215
                ,sha256_url => 'http://dl-cdn.alpinelinux.org/alpine/v3.7/releases/x86_64/alpine-virt-3.7.\d+-x86_64.iso.sha256'
Francesc Guasch's avatar
Francesc Guasch committed
216
                ,min_disk_size => '1'
217
        }
Joel Alarcón's avatar
Joel Alarcón committed
218
219
220
221
222
223
224
        ,bionic=> {
                    name => 'Ubuntu Bionic Beaver'
            ,description => 'Ubuntu 18.04 Bionic Beaver 64 bits'
                   ,arch => 'amd64'
                    ,xml => 'bionic-amd64.xml'
             ,xml_volume => 'bionic64-volume.xml'
                    ,url => 'http://releases.ubuntu.com/18.04/'
225
                ,file_re => '^ubuntu-18.04.*desktop-amd64.iso'
Joel Alarcón's avatar
Joel Alarcón committed
226
227
228
229
                ,md5_url => '$url/MD5SUMS'
          ,min_disk_size => '9'
        }

230
        ,zesty => {
231
232
233
234
235
236
                    name => 'Ubuntu Zesty Zapus'
            ,description => 'Ubuntu 17.04 Zesty Zapus 64 bits'
                   ,arch => 'amd64'
                    ,xml => 'yakkety64-amd64.xml'
             ,xml_volume => 'yakkety64-volume.xml'
                    ,url => 'http://releases.ubuntu.com/17.04/'
joelalju's avatar
joelalju committed
237
238
                ,file_re => 'ubuntu-17.04.*desktop-amd64.iso'
                ,md5_url => 'http://releases.ubuntu.com/17.04/MD5SUMS'
239
                ,min_disk_size => '10'
240
        }
Francesc Guasch's avatar
Francesc Guasch committed
241
242
243
244
245
246
247
248
249
250
        ,serena64 => {
            name => 'Mint 18.1 Mate 64 bits'
    ,description => 'Mint Serena 18.1 with Mate Desktop based on Ubuntu Xenial 64 bits'
           ,arch => 'amd64'
            ,xml => 'xenial64-amd64.xml'
     ,xml_volume => 'xenial64-volume.xml'
            ,url => 'http://mirrors.evowise.com/linuxmint/stable/18.1/'
        ,file_re => 'linuxmint-18.1-mate-64bit.iso'
        ,md5_url => ''
            ,md5 => 'c5cf5c5d568e2dfeaf705cfa82996d93'
251
            ,min_disk_size => '10'
Francesc Guasch's avatar
Francesc Guasch committed
252
253

        }
254
255
256
257
        ,fedora_27 => {
            name => 'Fedora 27'
            ,description => 'RedHat Fedora 27 Workstation 64 bits'
            ,url => 'http://ftp.halifax.rwth-aachen.de/fedora/linux/releases/27/Workstation/x86_64/iso/Fedora-Workstation-netinst-x86_64-27-.*\.iso'
Francesc Guasch's avatar
Francesc Guasch committed
258
259
260
            ,arch => 'amd64'
            ,xml => 'xenial64-amd64.xml'
            ,xml_volume => 'xenial64-volume.xml'
261
            ,sha256_url => '$url/Fedora-Workstation-27-.*-x86_64-CHECKSUM'
262
            ,min_disk_size => '10'
Francesc Guasch's avatar
Francesc Guasch committed
263
        }
264
265
266
267
        ,fedora_28 => {
            name => 'Fedora 28'
            ,description => 'RedHat Fedora 28 Workstation 64 bits'
            ,url => 'http://ftp.halifax.rwth-aachen.de/fedora/linux/releases/28/Workstation/x86_64/iso/Fedora-Workstation-netinst-x86_64-28-.*\.iso'
Francesc Guasch's avatar
Francesc Guasch committed
268
269
270
            ,arch => 'amd64'
            ,xml => 'xenial64-amd64.xml'
            ,xml_volume => 'xenial64-volume.xml'
271
            ,sha256_url => 'http://fedora.mirrors.ovh.net/linux/releases/28/Workstation/x86_64/iso/Fedora-Workstation-28-.*-x86_64-CHECKSUM'
272
            ,min_disk_size => '10'
Francesc Guasch's avatar
Francesc Guasch committed
273
        }
Joel Alarcón's avatar
Joel Alarcón committed
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
        ,kubuntu_64 => {
            name => 'Kubuntu Bionic Beaver 64 bits'
            ,description => 'Kubuntu 18.04 Bionic Beaver 64 bits'
            ,arch => 'amd64'
            ,xml => 'bionic-amd64.xml'
            ,xml_volume => 'bionic64-volume.xml'
            ,md5_url => '$url/MD5SUMS'
            ,url => 'http://cdimage.ubuntu.com/kubuntu/releases/18.04/release/'
            ,file_re => 'kubuntu-18.04-desktop-amd64.iso'
            ,rename_file => 'kubuntu_bionic_64.iso'
        }
        ,kubuntu_32 => {
            name => 'Kubuntu Bionic Beaver 32 bits'
            ,description => 'Kubuntu 18.04 Bionic Beaver 32 bits'
            ,arch => 'i386'
            ,xml => 'bionic-i386.xml'
            ,xml_volume => 'bionic32-volume.xml'
            ,md5_url => '$url/MD5SUMS'
            ,url => 'http://cdimage.ubuntu.com/kubuntu/releases/18.04/release/'
            ,file_re => 'kubuntu-18.04-desktop-i386.iso'
            ,rename_file => 'kubuntu_bionic_32.iso'
        }
        ,xubuntu_beaver_64 => {
            name => 'Xubuntu Bionic Beaver 64 bits'
            ,description => 'Xubuntu 18.04 Bionic Beaver 64 bits'
            ,arch => 'amd64'
            ,xml => 'bionic-amd64.xml'
            ,xml_volume => 'bionic64-volume.xml'
            ,md5_url => '$url/../MD5SUMS'
            ,url => 'http://archive.ubuntu.com/ubuntu/dists/bionic/main/installer-amd64/current/images/netboot/'
            ,file_re => 'mini.iso'
            ,rename_file => 'xubuntu_bionic_64.iso'
        }
        ,xubuntu_beaver_32 => {
            name => 'Xubuntu Bionic Beaver 32 bits'
            ,description => 'Xubuntu 18.04 Bionic Beaver 32 bits'
            ,arch => 'amd64'
            ,xml => 'bionic-i386.xml'
            ,xml_volume => 'bionic32-volume.xml'
            ,md5_url => '$url/../MD5SUMS'
            ,url => 'http://archive.ubuntu.com/ubuntu/dists/bionic/main/installer-i386/current/images/netboot/'
            ,file_re => 'mini.iso'
            ,rename_file => 'xubuntu_bionic_32.iso'
        }
318
319
320
321
322
323
        ,xubuntu_artful => {
            name => 'Xubuntu Artful Aardvark'
            ,description => 'Xubuntu 17.10 Artful Aardvark 64 bits'
            ,arch => 'amd64'
            ,xml => 'yakkety64-amd64.xml'
            ,xml_volume => 'yakkety64-volume.xml'
Francesc Guasch's avatar
Francesc Guasch committed
324
325
326
            ,md5_url => '$url/../MD5SUMS'
            ,url => 'http://archive.ubuntu.com/ubuntu/dists/artful/main/installer-amd64/current/images/netboot/'
            ,file_re => 'mini.iso'
327
            ,rename_file => 'xubuntu_artful.iso'
328
            ,min_disk_size => '10'
329
        }
Francesc Guasch's avatar
Francesc Guasch committed
330
331
332
333
334
335
        ,xubuntu_zesty => {
            name => 'Xubuntu Zesty Zapus'
            ,description => 'Xubuntu 17.04 Zesty Zapus 64 bits'
            ,arch => 'amd64'
            ,xml => 'yakkety64-amd64.xml'
            ,xml_volume => 'yakkety64-volume.xml'
Francesc Guasch's avatar
Francesc Guasch committed
336
337
338
            ,md5_url => '$url/../MD5SUMS'
            ,url => 'http://archive.ubuntu.com/ubuntu/dists/zesty/main/installer-amd64/current/images/netboot'
            ,file_re => 'mini.iso'
339
            ,rename_file => 'xubuntu_zesty_mini.iso'
340
            ,min_disk_size => '10'
Francesc Guasch's avatar
Francesc Guasch committed
341
342
343
        }
        ,xubuntu_xenial => {
            name => 'Xubuntu Xenial Xerus'
344
            ,description => 'Xubuntu 16.04 Xenial Xerus 64 bits (LTS)'
Francesc Guasch's avatar
Francesc Guasch committed
345
346
347
348
            ,url => 'http://archive.ubuntu.com/ubuntu/dists/xenial/main/installer-amd64/current/images/netboot/mini.iso'
           ,xml => 'yakkety64-amd64.xml'
            ,xml_volume => 'yakkety64-volume.xml'
            ,md5 => 'fe495d34188a9568c8d166efc5898d22'
349
            ,rename_file => 'xubuntu_xenial_mini.iso'
350
            ,min_disk_size => '10'
Francesc Guasch's avatar
Francesc Guasch committed
351
        }
Joel Alarcón's avatar
Joel Alarcón committed
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
        ,lubuntu_bionic_64 => {
             name => 'Lubuntu Bionic Beaver 64 bits'
             ,description => 'Lubuntu 18.04 Bionic Beaver 64 bits'
             ,url => 'http://cdimage.ubuntu.com/lubuntu/releases/18.04.*/release/lubuntu-18.04.*-desktop-amd64.iso'
             ,md5_url => '$url/MD5SUMS'
             ,xml => 'bionic-amd64.xml'
             ,xml_volume => 'bionic64-volume.xml'
         }
         ,lubuntu_bionic_32 => {
             name => 'Lubuntu Bionic Beaver 32 bits'
             ,description => 'Lubuntu 18.04 Bionic Beaver 32 bits'
             ,arch => 'i386'
             ,url => 'http://cdimage.ubuntu.com/lubuntu/releases/18.04.*/release/lubuntu-18.04.*-desktop-i386.iso'
             ,md5_url => '$url/MD5SUMS'
             ,xml => 'bionic-i386.xml'
             ,xml_volume => 'bionic32-volume.xml'
        }
369
370
371
        ,lubuntu_xenial => {
            name => 'Lubuntu Xenial Xerus'
            ,description => 'Xubuntu 16.04 Xenial Xerus 64 bits (LTS)'
372
373
374
            ,url => 'http://cdimage.ubuntu.com/lubuntu/releases/16.04.*/release/'
            ,file_re => 'lubuntu-16.04.*-desktop-amd64.iso'
            ,md5_url => '$url/MD5SUMS'
375
376
            ,xml => 'yakkety64-amd64.xml'
            ,xml_volume => 'yakkety64-volume.xml'
377
            ,min_disk_size => '10'
378
        }
379
380
381
382
        ,debian_jessie_32 => {
            name =>'Debian Jessie 32 bits'
            ,description => 'Debian 8 Jessie 32 bits'
            ,url => 'http://cdimage.debian.org/cdimage/archive/^8\..*/i386/iso-cd/'
383
            ,file_re => 'debian-8.[\d\.]+-i386-xfce-CD-1.iso'
384
            ,md5_url => '$url/MD5SUMS'
385
            ,xml => 'jessie-i386.xml'
386
            ,xml_volume => 'jessie-volume.xml'
387
            ,min_disk_size => '10'
388
389
390
391
392
393
394
395
396
        }
        ,debian_jessie_64 => {
            name =>'Debian Jessie 64 bits'
            ,description => 'Debian 8 Jessie 64 bits'
            ,url => 'http://cdimage.debian.org/cdimage/archive/^8\..*/amd64/iso-cd/'
            ,file_re => 'debian-8.[\d\.]+-amd64-xfce-CD-1.iso'
            ,md5_url => '$url/MD5SUMS'
            ,xml => 'jessie-amd64.xml'
            ,xml_volume => 'jessie-volume.xml'
397
            ,min_disk_size => '10'
398
        }
399
        ,debian_stretch => {
400
            name =>'Debian Stretch 64 bits'
Francesc Guasch's avatar
Francesc Guasch committed
401
            ,description => 'Debian 9 Stretch 64 bits (XFCE desktop)'
402
            ,url => 'https://cdimage.debian.org/debian-cd/^9\..*/amd64/iso-cd/'
403
            ,file_re => 'debian-9.[\d\.]+-amd64-xfce-CD-1.iso'
404
            ,md5_url => '$url/MD5SUMS'
405
406
            ,xml => 'jessie-amd64.xml'
            ,xml_volume => 'jessie-volume.xml'
407
            ,min_disk_size => '10'
408
        }
joelalju's avatar
joelalju committed
409
        ,windows_7 => {
Francesc Guasch's avatar
Francesc Guasch committed
410
          name => 'Windows 7'
411
412
          ,description => 'Windows 7 64 bits. Requires an user provided ISO image.'
            .'<a target="_blank" href="http://ravada.readthedocs.io/en/latest/docs/new_iso_image.html">[help]</a>'
joelalju's avatar
joelalju committed
413
          ,xml => 'windows_7.xml'
joelalju's avatar
joelalju committed
414
          ,xml_volume => 'wisuvolume.xml'
415
          ,min_disk_size => '21'
joelalju's avatar
joelalju committed
416
417
418
419
420
421
        }
        ,windows_10 => {
          name => 'Windows 10'
          ,description => 'Windows 10 64 bits. Requires an user provided ISO image.'
          .'<a target="_blank" href="http://ravada.readthedocs.io/en/latest/docs/new_iso_image.html">[help]</a>'
          ,xml => 'windows_10.xml'
422
          ,xml_volume => 'windows10-volume.xml'
423
          ,min_disk_size => '21'
joelalju's avatar
joelalju committed
424
        }
joelalju's avatar
joelalju committed
425
426
427
428
429
430
        ,windows_xp => {
          name => 'Windows XP'
          ,description => 'Windows XP 64 bits. Requires an user provided ISO image.'
          .'<a target="_blank" href="http://ravada.readthedocs.io/en/latest/docs/new_iso_image.html">[help]</a>'
          ,xml => 'windows_xp.xml'
          ,xml_volume => 'wisuvolume.xml'
431
          ,min_disk_size => '3'
joelalju's avatar
joelalju committed
432
433
434
435
436
437
438
        }
        ,windows_12 => {
          name => 'Windows 2012'
          ,description => 'Windows 2012 64 bits. Requires an user provided ISO image.'
          .'<a target="_blank" href="http://ravada.readthedocs.io/en/latest/docs/new_iso_image.html">[help]</a>'
          ,xml => 'windows_12.xml'
          ,xml_volume => 'wisuvolume.xml'
439
          ,min_disk_size => '21'
joelalju's avatar
joelalju committed
440
441
442
443
444
445
446
        }
        ,windows_8 => {
          name => 'Windows 8.1'
          ,description => 'Windows 8.1 64 bits. Requires an user provided ISO image.'
          .'<a target="_blank" href="http://ravada.readthedocs.io/en/latest/docs/new_iso_image.html">[help]</a>'
          ,xml => 'windows_8.xml'
          ,xml_volume => 'wisuvolume.xml'
447
          ,min_disk_size => '21'
joelalju's avatar
joelalju committed
448
        }
449
450
    );

451
452
453
454
455
456
457
458
459
460
461
    $self->_update_table($table, $field, \%data);

}

sub _update_domain_drivers_types($self) {

    my $data = {
        image => {
            id => 4,
            ,name => 'image'
           ,description => 'Graphics Options'
462
           ,vm => 'KVM'
463
464
465
466
467
        },
        jpeg => {
            id => 5,
            ,name => 'jpeg'
           ,description => 'Graphics Options'
468
           ,vm => 'KVM'
469
470
471
472
473
        },
        zlib => {
            id => 6,
            ,name => 'zlib'
           ,description => 'Graphics Options'
474
           ,vm => 'KVM'
475
476
477
478
479
        },
        playback => {
            id => 7,
            ,name => 'playback'
           ,description => 'Graphics Options'
480
           ,vm => 'KVM'
481
482
483
484
485
486

        },
        streaming => {
            id => 8,
            ,name => 'streaming'
           ,description => 'Graphics Options'
487
           ,vm => 'KVM'
488
489
490
491

        }
    };
    $self->_update_table('domain_drivers_types','id',$data);
492
493
494
495
496
497

    my $sth = $CONNECTOR->dbh->prepare(
        "UPDATE domain_drivers_types SET vm='KVM' WHERE vm='qemu'"
    );
    $sth->execute;
    $sth->finish;
498
499
}

500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
sub _update_domain_drivers_options($self) {

    my $data = {
        qxl => {
            id => 1,
            ,id_driver_type => 1,
            ,name => 'QXL'
           ,value => 'type="qxl" ram="65536" vram="65536" vgamem="16384" heads="1" primary="yes"'
        },
        vmvga => {
            id => 2,
            ,id_driver_type => 1,
            ,name => 'VMVGA'
           ,value => 'type="vmvga" vram="16384" heads="1" primary="yes"'
        },
        cirrus => {
            id => 3,
            ,id_driver_type => 1,
            ,name => 'Cirrus'
           ,value => 'type="cirrus" vram="16384" heads="1" primary="yes"'
        },
        vga => {
            id => 4,
            ,id_driver_type => 1,
            ,name => 'VGA'
           ,value => 'type="vga" vram="16384" heads="1" primary="yes"'
        },
        ich6 => {
            id => 6,
            ,id_driver_type => 2,
            ,name => 'ich6'
           ,value => 'model="ich6"'
        },
        ac97 => {
            id => 7,
            ,id_driver_type => 2,
            ,name => 'ac97'
           ,value => 'model="ac97"'
        },
        virtio => {
            id => 8,
            ,id_driver_type => 3,
            ,name => 'virtio'
           ,value => 'type="virtio"'
        },
        e1000 => {
            id => 9,
            ,id_driver_type => 3,
            ,name => 'e1000'
           ,value => 'type="e1000"'
        },
        rtl8139 => {
            id => 10,
            ,id_driver_type => 3,
            ,name => 'rtl8139'
           ,value => 'type="rtl8139"'
        },
        auto_glz => {
            id => 11,
            ,id_driver_type => 4,
            ,name => 'auto_glz'
           ,value => 'compression="auto_glz"'
        },
        auto_lz => {
            id => 12,
            ,id_driver_type => 4,
            ,name => 'auto_lz'
           ,value => 'compression="auto_lz"'
        },
        quic => {
            id => 13,
            ,id_driver_type => 4,
            ,name => 'quic'
           ,value => 'compression="quic"'
        },
        glz => {
            id => 14,
            ,id_driver_type => 4,
            ,name => 'glz'
           ,value => 'compression="glz"'
        },
        lz => {
            id => 15,
            ,id_driver_type => 4,
            ,name => 'lz'
           ,value => 'compression="lz"'
        },
        off => {
            id => 16,
            ,id_driver_type => 4,
            ,name => 'off'
           ,value => 'compression="off"'
        },
        auto => {
            id => 17,
            ,id_driver_type => 5,
            ,name => 'auto'
           ,value => 'compression="auto"'
        },
        never => {
            id => 18,
            ,id_driver_type => 5,
            ,name => 'never'
           ,value => 'compression="never"'
        },
        always => {
            id => 19,
            ,id_driver_type => 5,
            ,name => 'always'
           ,value => 'compression="always"'
        },
        auto1 => {
            id => 20,
            ,id_driver_type => 6,
            ,name => 'auto'
           ,value => 'compression="auto"'
        },
        never1 => {
            id => 21,
            ,id_driver_type => 6,
            ,name => 'never'
           ,value => 'compression="never"'
        },
        always1 => {
            id => 22,
            ,id_driver_type => 6,
            ,name => 'always'
           ,value => 'compression="always"'
        },
        on => {
            id => 23,
            ,id_driver_type => 7,
            ,name => 'on'
           ,value => 'compression="on"'
        },
        off1 => {
            id => 24,
            ,id_driver_type => 7,
            ,name => 'off'
           ,value => 'compression="off"'
        },
        filter => {
            id => 25,
            ,id_driver_type => 8,
            ,name => 'filter'
           ,value => 'mode="filter"'
        },
        all => {
            id => 26,
            ,id_driver_type => 8,
            ,name => 'all'
           ,value => 'mode="all"'
        },
        off2 => {
            id => 27,
            ,id_driver_type => 8,
            ,name => 'off'
           ,value => 'mode="off"'
        }
    };
    $self->_update_table('domain_drivers_options','id',$data);
}

663
664
sub _update_table($self, $table, $field, $data) {

665
    my $sth_search = $CONNECTOR->dbh->prepare("SELECT id FROM $table WHERE $field = ?");
666
667
    for my $name (keys %$data) {
        my $row = $data->{$name};
668
669
670
        $sth_search->execute($row->{$field});
        my ($id) = $sth_search->fetchrow;
        next if $id;
Francesc Guasch's avatar
Francesc Guasch committed
671
        warn("INFO: updating $table : $row->{$field}\n")    if $0 !~ /\.t$/;
672
673

        my $sql =
674
            "INSERT INTO $table "
675
            ."("
676
            .join(" , ", sort keys %{$data->{$name}})
677
678
            .")"
            ." VALUES ( "
679
            .join(" , ", map { "?" } keys %{$data->{$name}})
680
681
682
            ." )"
        ;
        my $sth = $CONNECTOR->dbh->prepare($sql);
683
        $sth->execute(map { $data->{$name}->{$_} } sort keys %{$data->{$name}});
684
685
686
687
        $sth->finish;
    }
}

688
689
sub _remove_old_isos {
    my $self = shift;
690
691
692
693
694
695
    for my $sql (
        "DELETE FROM iso_images "
            ."  WHERE url like '%debian-9.0%iso'"
        ,"DELETE FROM iso_images"
            ."  WHERE name like 'Debian%' "
            ."      AND NOT url  like '%*%' "
696
697
698
699
700
701
        ,"DELETE FROM iso_images "
            ."  WHERE name like 'Lubuntu Artful%'"
            ."      AND url NOT LIKE '%*%' "
        ,"DELETE FROM iso_images "
            ."  WHERE name like 'Lubuntu Zesty%'"

702
703
704
705
706
    ) {
        my $sth = $CONNECTOR->dbh->prepare($sql);
        $sth->execute();
        $sth->finish;
    }
707
708
}

709
710
sub _update_data {
    my $self = shift;
711

712
    $self->_remove_old_isos();
713
    $self->_update_isos();
714

715
716
717
    $self->_rename_grants();
    $self->_alias_grants();
    $self->_add_grants();
718
    $self->_enable_grants();
719
    $self->_update_user_grants();
720

721
    $self->_update_domain_drivers_types();
722
    $self->_update_domain_drivers_options();
Francesc Guasch's avatar
Francesc Guasch committed
723
    $self->_update_old_qemus();
724

725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
    $self->_add_indexes();
}

sub _add_indexes($self) {
    return if $CONNECTOR->dbh->{Driver}{Name} !~ /mysql/i;
    $self->_add_indexes_domains();
    $self->_add_indexes_requests();
}

sub _add_indexes_domains($self) {
    my %index;
    my $sth = $CONNECTOR->dbh->prepare("show index from domains");
    $sth->execute;
    while (my $row = $sth->fetchrow_hashref) {
        $index{$row->{Key_name}}->{$row->{Column_name}}++;
    }
    return if $index{id_base_index};
    warn "INFO: Adding domains . id_base index";
    $sth = $CONNECTOR->dbh->prepare("ALTER TABLE domains add index id_base_index "
        ."(id_base)");
    $sth->execute;
}
sub _add_indexes_requests($self) {
    my %index;
    my $sth = $CONNECTOR->dbh->prepare("show index from requests");
    $sth->execute;
    while (my $row = $sth->fetchrow_hashref) {
        $index{$row->{Key_name}}->{$row->{Column_name}}++;
    }
    return if $index{domain_status};
    warn "INFO: Adding requests . id_domain,status index";
    $sth = $CONNECTOR->dbh->prepare("ALTER TABLE requests add index domain_status "
        ."(id_domain, status)");
    $sth->execute;
759
760
}

761
sub _rename_grants($self) {
Francesc Guasch's avatar
Francesc Guasch committed
762
763
764

    my %rename = (
        create_domain => 'create_machine'
765
766
767
    );
    my $sth_old = $CONNECTOR->dbh->prepare("SELECT id FROM grant_types"
            ." WHERE name=?"
Francesc Guasch's avatar
Francesc Guasch committed
768
769
    );
    for my $old ( keys %rename ) {
770
771
772
        $sth_old->execute($rename{$old});
        next if $sth_old->fetchrow;

Francesc Guasch's avatar
Francesc Guasch committed
773
        my $sth = $CONNECTOR->dbh->prepare(
774
                 "UPDATE grant_types"
Francesc Guasch's avatar
Francesc Guasch committed
775
776
777
778
                ." SET name=? "
                ." WHERE name = ?"
        );
        $sth->execute($rename{$old}, $old);
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
        warn "INFO: renaming grant $old to $rename{$old}\n";
    }
}

sub _alias_grants($self) {

    my %alias= (
        remove_clone => 'remove_clones'
        ,shutdown_clone => 'shutdown_clones'
    );

    my $sth_old = $CONNECTOR->dbh->prepare("SELECT id FROM grant_types_alias"
            ." WHERE name=? AND alias=?"
    );
    while (my ($old, $new) =  each(%alias)) {
        $sth_old->execute($old, $new);
        return if $sth_old->fetch;
        my $sth = $CONNECTOR->dbh->prepare(
                 "INSERT INTO grant_types_alias (name,alias)"
                 ." VALUES(?,?) "
        );
        $sth->execute($old, $new);
Francesc Guasch's avatar
Francesc Guasch committed
801
    }
802
}
Francesc Guasch's avatar
Francesc Guasch committed
803

804
sub _add_grants($self) {
Francesc Guasch's avatar
Francesc Guasch committed
805
    $self->_add_grant('shutdown', 1);
Francesc Guasch's avatar
Francesc Guasch committed
806
    $self->_add_grant('screenshot', 1);
Francesc Guasch's avatar
Francesc Guasch committed
807
808
809
810
811
812
}

sub _add_grant($self, $grant, $allowed) {

    my $sth = $CONNECTOR->dbh->prepare(
        "SELECT id FROM grant_types WHERE name=?"
813
    );
Francesc Guasch's avatar
Francesc Guasch committed
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
    $sth->execute($grant);
    my ($id) = $sth->fetchrow();
    $sth->finish;

    return if $id;

    $sth = $CONNECTOR->dbh->prepare("INSERT INTO grant_types (name, description)"
        ." VALUES (?,?)");
    $sth->execute($grant,"can shutdown any virtual machine owned by the user");
    $sth->finish;

    return if !$allowed;

    $sth = $CONNECTOR->dbh->prepare("SELECT id FROM grant_types WHERE name=?");
    $sth->execute($grant);
    my ($id_grant) = $sth->fetchrow;
    $sth->finish;

    my $sth_insert = $CONNECTOR->dbh->prepare(
        "INSERT INTO grants_user (id_user, id_grant, allowed) VALUES(?,?,?) ");

    $sth = $CONNECTOR->dbh->prepare("SELECT id FROM users ");
    $sth->execute;

    while (my ($id_user) = $sth->fetchrow ) {
        eval { $sth_insert->execute($id_user, $id_grant, $allowed) };
        die $@ if $@ && $@ !~/Duplicate entry /;
    }
842
843
}

844
845
846
847
848
849
850
851
852
853
854
sub _null_grants($self) {
    my $sth = $CONNECTOR->dbh->prepare("SELECT count(*) FROM grant_types "
            ." WHERE enabled = NULL "
        );
    $sth->execute;
    my ($count) = $sth->fetchrow;

    exit if !$count && $self->{_null}++;
    return $count;
}

855
sub _enable_grants($self) {
856
857
858

    return if $self->_null_grants();

859
860
861
    my $sth = $CONNECTOR->dbh->prepare(
        "UPDATE grant_types set enabled=0"
    );
862
    $sth->execute;
863
    my @grants = (
864
865
        'change_settings',  'change_settings_all',  'change_settings_clones'
        ,'clone',           'clone_all',            'create_base', 'create_machine'
866
        ,'grant'
867
        ,'manage_users'
868
        ,'remove',          'remove_all',   'remove_clone',     'remove_clone_all'
Francesc Guasch's avatar
Francesc Guasch committed
869
        ,'screenshot'
870
        ,'shutdown',        'shutdown_all',    'shutdown_clone'
Francesc Guasch's avatar
Francesc Guasch committed
871
        ,'screenshot'
872
873
874
875
876
877
878
879
880
881
882
883
884
    );

    $sth = $CONNECTOR->dbh->prepare("SELECT id,name FROM grant_types");
    $sth->execute;
    my %grant_exists;
    while (my ($id, $name) = $sth->fetchrow ) {
        $grant_exists{$name} = $id;
    }

    $sth = $CONNECTOR->dbh->prepare(
        "UPDATE grant_types set enabled=1 WHERE name=?"
    );
    my %done;
885
    for my $name ( sort @grants ) {
886
887
888
889
890
891
892
893
        die "Duplicate grant $name "    if $done{$name};
        die "Permission $name doesn't exist at table grant_types"
                ."\n".Dumper(\%grant_exists)
            if !$grant_exists{$name};

        $sth->execute($name);

    }
894

Francesc Guasch's avatar
Francesc Guasch committed
895
896
897
898
899
900
901
902
}

sub _update_old_qemus($self) {
    my $sth = $CONNECTOR->dbh->prepare("UPDATE vms SET vm_type='KVM'"
        ." WHERE vm_type='qemu' AND name ='KVM_localhost'"
    );
    $sth->execute;

903
904
}

905
906
sub _set_url_isos($self, $new_url='http://localhost/iso/') {
    $new_url .= '/' if $new_url !~ m{/$};
907
908
909
910
911
912
913
914
915
    my $sth = $CONNECTOR->dbh->prepare(
        "SELECT id,url FROM iso_images "
        ."WHERE url is NOT NULL"
    );
    my $sth_update = $CONNECTOR->dbh->prepare(
        "UPDATE iso_images set url=? WHERE id=?"
    );
    $sth->execute();
    while ( my ($id, $url) = $sth->fetchrow) {
916
        $url =~ s{\w+://(.*?)/(.*)}{$new_url$2};
917
918
919
920
921
        $sth_update->execute($url, $id);
    }
    $sth->finish;

}
922
923
924
925
926
927
928
929
930
931
sub _upgrade_table {
    my $self = shift;
    my ($table, $field, $definition) = @_;
    my $dbh = $CONNECTOR->dbh;

    my $sth = $dbh->column_info(undef,undef,$table,$field);
    my $row = $sth->fetchrow_hashref;
    $sth->finish;
    return if $row;

Francesc Guasch's avatar
Francesc Guasch committed
932
    warn "INFO: adding $field $definition to $table\n"  if $0 !~ /\.t$/;
933
    $dbh->do("alter table $table add $field $definition");
934
    return 1;
935
936
}

937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
sub _remove_field {
    my $self = shift;
    my ($table, $field ) = @_;

    my $dbh = $CONNECTOR->dbh;
    return if $CONNECTOR->dbh->{Driver}{Name} !~ /mysql/i;

    my $sth = $dbh->column_info(undef,undef,$table,$field);
    my $row = $sth->fetchrow_hashref;
    $sth->finish;
    return if !$row;

    warn "INFO: removing $field to $table\n"  if $0 !~ /\.t$/;
    $dbh->do("alter table $table drop column $field");
    return 1;

}

955
956
957
958
959
960
961
962
963
sub _create_table {
    my $self = shift;
    my $table = shift;

    my $sth = $CONNECTOR->dbh->table_info('%',undef,$table,'TABLE');
    my $info = $sth->fetchrow_hashref();
    $sth->finish;
    return if keys %$info;

964
    warn "INFO: creating table $table\n"    if $0 !~ /\.t$/;
965

966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
    my $file_sql = "$DIR_SQL/$table.sql";
    open my $in,'<',$file_sql or die "$! $file_sql";
    my $sql = join " ",<$in>;
    close $in;

    $CONNECTOR->dbh->do($sql);
    return 1;
}

sub _insert_data {
    my $self = shift;
    my $table = shift;

    my $file_sql =  "$DIR_SQL/../data/insert_$table.sql";
    return if ! -e $file_sql;

    warn "INFO: inserting data for $table\n";
    open my $in,'<',$file_sql or die "$! $file_sql";
    my $sql = '';
    while (my $line = <$in>) {
        $sql .= $line;
        next if $sql !~ /\w/ || $sql !~ /;\s*$/;
        $CONNECTOR->dbh->do($sql);
        $sql = '';
    }
    close $in;

}

sub _create_tables {
    my $self = shift;
997
998
999
1000
#    return if $CONNECTOR->dbh->{Driver}{Name} !~ /mysql/i;

    my $driver = lc($CONNECTOR->dbh->{Driver}{Name});
    $DIR_SQL =~ s{(.*)/.*}{$1/$driver};
1001

1002
1003
1004
1005
    opendir my $ls,$DIR_SQL or die "$! $DIR_SQL";
    while (my $file = readdir $ls) {
        my ($table) = $file =~ m{(.*)\.sql$};
        next if !$table;
1006
        next if $table =~ /^insert/;
1007
1008
1009
1010
1011
        $self->_insert_data($table)     if $self->_create_table($table);
    }
    closedir $ls;
}

1012
1013
1014
1015
sub _clean_iso_mini {
    my $sth = $CONNECTOR->dbh->prepare("DELETE FROM iso_images WHERE device like ?");
    $sth->execute('%/mini.iso');
    $sth->finish;
1016
1017
1018
1019

    $sth = $CONNECTOR->dbh->prepare("DELETE FROM iso_images WHERE url like ? AND rename_file = NULL");
    $sth->execute('%/mini.iso');
    $sth->finish;
1020
1021
}

1022
1023
sub _upgrade_tables {
    my $self = shift;
Francesc Guasch's avatar
Francesc Guasch committed
1024
#    return if $CONNECTOR->dbh->{Driver}{Name} !~ /mysql/i;
1025

1026
    $self->_upgrade_table('file_base_images','target','varchar(64) DEFAULT NULL');
1027

1028
    $self->_upgrade_table('vms','vm_type',"char(20) NOT NULL DEFAULT 'KVM'");
1029
    $self->_upgrade_table('vms','connection_args',"text DEFAULT NULL");
1030
1031
    $self->_upgrade_table('vms','cached_active_time',"integer DEFAULT 0");
    $self->_upgrade_table('vms','public_ip',"varchar(128) DEFAULT NULL");
Francesc Guasch's avatar
Francesc Guasch committed
1032
    $self->_upgrade_table('vms','is_active',"int DEFAULT 0");
1033

1034
    $self->_upgrade_table('vms','min_free_memory',"text DEFAULT NULL");
Francesc Guasch's avatar
Francesc Guasch committed
1035
1036
    $self->_upgrade_table('vms', 'max_load', 'int not null default 10');
    $self->_upgrade_table('vms', 'active_limit','int DEFAULT NULL');
Francesc Guasch's avatar
Francesc Guasch committed
1037
1038
    $self->_upgrade_table('vms', 'base_storage','varchar(64) DEFAULT NULL');
    $self->_upgrade_table('vms', 'clone_storage','varchar(64) DEFAULT NULL');
1039

1040
    $self->_upgrade_table('requests','at_time','int(11) DEFAULT NULL');
Francesc Guasch's avatar
Francesc Guasch committed
1041
1042
    $self->_upgrade_table('requests','pid','int(11) DEFAULT NULL');
    $self->_upgrade_table('requests','start_time','int(11) DEFAULT NULL');
Francesc Guasch's avatar
Francesc Guasch committed
1043

1044
    $self->_upgrade_table('requests','at_time','int(11) DEFAULT NULL');
Francesc Guasch's avatar
Francesc Guasch committed
1045
    $self->_upgrade_table('requests','run_time','float DEFAULT NULL');
Francesc Guasch's avatar
Francesc Guasch committed
1046

1047
    $self->_upgrade_table('iso_images','rename_file','varchar(80) DEFAULT NULL');
1048
    $self->_clean_iso_mini();
1049
    $self->_upgrade_table('iso_images','md5_url','varchar(255)');
Francesc Guasch's avatar
Francesc Guasch committed
1050
1051
    $self->_upgrade_table('iso_images','sha256','varchar(255)');
    $self->_upgrade_table('iso_images','sha256_url','varchar(255)');
1052
    $self->_upgrade_table('iso_images','file_re','char(64)');
1053
    $self->_upgrade_table('iso_images','device','varchar(255)');
joelalju's avatar
joelalju committed
1054
    $self->_upgrade_table('iso_images','min_disk_size','int (11) DEFAULT NULL');
1055
1056

    $self->_upgrade_table('users','language','char(3) DEFAULT NULL');
1057
1058
1059
1060
1061
1062
    if ( $self->_upgrade_table('users','is_external','int(11) DEFAULT 0')) {
        my $sth = $CONNECTOR->dbh->prepare(
            "UPDATE users set is_external=1 WHERE password='*LK* no pss'"
        );
        $sth->execute;
    }
Francesc Guasch's avatar
Francesc Guasch committed
1063

1064
    $self->_upgrade_table('networks','requires_password','int(11)');
1065
1066
    $self->_upgrade_table('networks','n_order','int(11) not null default 0');

1067
    $self->_upgrade_table('domains','spice_password','varchar(20) DEFAULT NULL');
fv3rdugo's avatar
fv3rdugo committed
1068
    $self->_upgrade_table('domains','description','text DEFAULT NULL');
1069
    $self->_upgrade_table('domains','run_timeout','int DEFAULT NULL');
1070
    $self->_upgrade_table('domains','id_vm','int DEFAULT NULL');
1071
1072
    $self->_upgrade_table('domains','start_time','int DEFAULT 0');
    $self->_upgrade_table('domains','is_volatile','int NOT NULL DEFAULT 0');
1073
    $self->_upgrade_table('domains','autostart','int NOT NULL DEFAULT 0');
1074
1075
1076

    $self->_upgrade_table('domains','status','varchar(32) DEFAULT "shutdown"');
    $self->_upgrade_table('domains','display','varchar(128) DEFAULT NULL');
Francesc Guasch's avatar
Francesc Guasch committed
1077
    $self->_upgrade_table('domains','info','varchar(255) DEFAULT NULL');
Francesc Guasch's avatar
Francesc Guasch committed
1078
    $self->_upgrade_table('domains','internal_id','varchar(64) DEFAULT NULL');
1079
    $self->_upgrade_table('domains','id_vm','int default null');
1080
    $self->_upgrade_table('domains','volatile_clones','int NOT NULL default 0');
1081

1082
1083
    $self->_upgrade_table('domains','client_status','varchar(32)');
    $self->_upgrade_table('domains','client_status_time_checked','int NOT NULL default 0');
1084

Francesc Guasch's avatar
Francesc Guasch committed
1085
    $self->_upgrade_table('domains','needs_restart','int not null default 0');
1086
    $self->_upgrade_table('domains_network','allowed','int not null default 1');
1087

1088
    $self->_upgrade_table('iptables','id_vm','int DEFAULT NULL');
1089
    $self->_upgrade_table('vms','security','varchar(255) default NULL');
1090
1091
    $self->_upgrade_table('grant_types','enabled','int not null default 1');

1092
1093
}

1094

1095
1096
1097
1098
sub _connect_dbh {
    my $driver= ($CONFIG->{db}->{driver} or 'mysql');;
    my $db_user = ($CONFIG->{db}->{user} or getpwnam($>));;
    my $db_pass = ($CONFIG->{db}->{password} or undef);
Francesc Guasch's avatar
Francesc Guasch committed
1099
    my $db = ( $CONFIG->{db}->{db} or 'ravada' );
1100
1101
1102
    my $host = $CONFIG->{db}->{host};

    my $data_source = "DBI:$driver:$db";
Joel Alarcón's avatar
Joel Alarcón committed
1103
    $data_source = "DBI:$driver:database=$db;host=$host"
1104
1105
        if $host && $host ne 'localhost';

1106
1107
1108
    my $con;
    for my $try ( 1 .. 10 ) {
        eval { $con = DBIx::Connector->new($data_source
1109
1110
                        ,$db_user,$db_pass,{RaiseError => 1
                        , PrintError=> 0 });
1111
1112
1113
1114
1115
1116
1117
            $con->dbh();
        };
        return $con if $con && !$@;
        sleep 1;
        warn "Try $try $@\n";
    }
    die ($@ or "Can't connect to $driver $db at $host");
1118
1119
}

1120
=head2 display_ip
1121

1122
Returns the default display IP read from the config file
1123

1124
=cut
1125

1126
1127
1128
sub display_ip {
    my $ip = $CONFIG->{display_ip};
    return $ip if $ip;
1129
1130
}

1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
=head2 nat_ip

Returns the IP for NATed environments

=cut

sub nat_ip {
    return $CONFIG->{nat_ip} if exists $CONFIG->{nat_ip};
}

1141
sub _init_config {
Francesc Guasch's avatar
Francesc Guasch committed
1142
    my $file = shift or confess "ERROR: Missing config file";
1143
1144

    my $connector = shift;
1145
    confess "Deprecated connector" if $connector;
1146

1147
    confess "ERROR: Missing config file $file\n"
Francesc Guasch's avatar
[    
Francesc Guasch committed
1148
1149
1150
1151
1152
1153
        if !-e $file;

    eval { $CONFIG = YAML::LoadFile($file) };

    die "ERROR: Format error in config file $file\n$@"  if $@;

Francesc Guasch's avatar
Francesc Guasch committed
1154
1155
1156
1157
1158
    if ( !$CONFIG->{vm} ) {
        my %default_vms = %VALID_VM;
        delete $default_vms{Void};
        $CONFIG->{vm} = [keys %default_vms];
    }
1159
#    $CONNECTOR = ( $connector or _connect_dbh());
1160

Francesc Guasch's avatar
Francesc Guasch committed
1161
    _init_config_vm();
1162
1163
1164
}

sub _init_config_vm {
Francesc Guasch's avatar
Francesc Guasch committed
1165

1166
    for my $vm ( @{$CONFIG->{vm}} ) {
Francesc Guasch's avatar
Francesc Guasch committed
1167
1168
        die "$vm not available in this system.\n".($ERROR_VM{$vm})
            if !exists $VALID_VM{$vm} || !$VALID_VM{$vm};
1169
    }
Francesc Guasch's avatar
Francesc Guasch committed
1170

1171
1172
    for my $vm ( keys %VALID_VM ) {
        delete $VALID_VM{$vm}
Francesc Guasch's avatar
Francesc Guasch committed
1173
            if exists $VALID_VM{$vm}
Francesc Guasch's avatar
Francesc Guasch committed
1174
1175
                && exists $CONFIG->{vm}
                && scalar @{$CONFIG->{vm}}
Francesc Guasch's avatar
Francesc Guasch committed
1176
                && !grep /^$vm$/,@{$CONFIG->{vm}};
1177
    }
Francesc Guasch's avatar
Francesc Guasch committed
1178

Francesc Guasch's avatar
Francesc Guasch committed
1179
1180
    lock_hash(%VALID_VM);

1181
    @Ravada::Front::VM_TYPES = keys %VALID_VM;
1182
1183
}

1184
sub _create_vm_kvm {
1185
    my $self = shift;
1186
    die "KVM not installed" if !$VALID_VM{KVM};
1187

1188
1189
1190
    my $cmd_qemu_img = `which qemu-img`;
    chomp $cmd_qemu_img;

1191
    die "ERROR: Missing qemu-img" if !$cmd_qemu_img;