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Commit | Line | Data |
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1e3baf05 DM |
1 | package PVE::API2::Qemu; |
2 | ||
3 | use strict; | |
4 | use warnings; | |
5b9d692a | 5 | use Cwd 'abs_path'; |
451b2b81 | 6 | use Net::SSLeay; |
47314bf5 | 7 | use UUID; |
1e3baf05 | 8 | |
502d18a2 | 9 | use PVE::Cluster qw (cfs_read_file cfs_write_file);; |
1e3baf05 DM |
10 | use PVE::SafeSyslog; |
11 | use PVE::Tools qw(extract_param); | |
f9bfceef | 12 | use PVE::Exception qw(raise raise_param_exc raise_perm_exc); |
1e3baf05 DM |
13 | use PVE::Storage; |
14 | use PVE::JSONSchema qw(get_standard_option); | |
15 | use PVE::RESTHandler; | |
16 | use PVE::QemuServer; | |
3ea94c60 | 17 | use PVE::QemuMigrate; |
1e3baf05 DM |
18 | use PVE::RPCEnvironment; |
19 | use PVE::AccessControl; | |
20 | use PVE::INotify; | |
de8f60b2 | 21 | use PVE::Network; |
228a998b | 22 | use PVE::API2::Firewall::VM; |
1e3baf05 DM |
23 | |
24 | use Data::Dumper; # fixme: remove | |
25 | ||
26 | use base qw(PVE::RESTHandler); | |
27 | ||
28 | my $opt_force_description = "Force physical removal. Without this, we simple remove the disk from the config file and create an additional configuration entry called 'unused[n]', which contains the volume ID. Unlink of unused[n] always cause physical removal."; | |
29 | ||
30 | my $resolve_cdrom_alias = sub { | |
31 | my $param = shift; | |
32 | ||
33 | if (my $value = $param->{cdrom}) { | |
34 | $value .= ",media=cdrom" if $value !~ m/media=/; | |
35 | $param->{ide2} = $value; | |
36 | delete $param->{cdrom}; | |
37 | } | |
38 | }; | |
39 | ||
39001640 DM |
40 | my $vm_is_volid_owner = sub { |
41 | my ($storecfg, $vmid, $volid) =@_; | |
42 | ||
43 | if ($volid !~ m|^/|) { | |
44 | my ($path, $owner); | |
45 | eval { ($path, $owner) = PVE::Storage::path($storecfg, $volid); }; | |
46 | if ($owner && ($owner == $vmid)) { | |
47 | return 1; | |
48 | } | |
49 | } | |
50 | ||
51 | return undef; | |
52 | }; | |
53 | ||
54 | my $test_deallocate_drive = sub { | |
55 | my ($storecfg, $vmid, $key, $drive, $force) = @_; | |
56 | ||
57 | if (!PVE::QemuServer::drive_is_cdrom($drive)) { | |
58 | my $volid = $drive->{file}; | |
59 | if (&$vm_is_volid_owner($storecfg, $vmid, $volid)) { | |
60 | if ($force || $key =~ m/^unused/) { | |
61 | my $sid = PVE::Storage::parse_volume_id($volid); | |
62 | return $sid; | |
63 | } | |
64 | } | |
65 | } | |
66 | ||
67 | return undef; | |
68 | }; | |
69 | ||
70 | my $pending_delete_option = sub { | |
71 | my ($conf, $key) = @_; | |
72 | ||
73 | delete $conf->{pending}->{$key}; | |
74 | my $pending_delete_hash = { $key => 1 }; | |
75 | foreach my $opt (PVE::Tools::split_list($conf->{pending}->{delete})) { | |
76 | $pending_delete_hash->{$opt} = 1; | |
77 | } | |
78 | $conf->{pending}->{delete} = join(',', keys %$pending_delete_hash); | |
79 | }; | |
80 | ||
81 | my $pending_undelete_option = sub { | |
82 | my ($conf, $key) = @_; | |
83 | ||
84 | my $pending_delete_hash = {}; | |
85 | foreach my $opt (PVE::Tools::split_list($conf->{pending}->{delete})) { | |
86 | $pending_delete_hash->{$opt} = 1; | |
87 | } | |
88 | delete $pending_delete_hash->{$key}; | |
89 | ||
90 | my @keylist = keys %$pending_delete_hash; | |
91 | if (scalar(@keylist)) { | |
92 | $conf->{pending}->{delete} = join(',', @keylist); | |
93 | } else { | |
94 | delete $conf->{pending}->{delete}; | |
95 | } | |
96 | }; | |
97 | ||
98 | my $register_unused_drive = sub { | |
99 | my ($storecfg, $vmid, $conf, $drive) = @_; | |
100 | if (!PVE::QemuServer::drive_is_cdrom($drive)) { | |
101 | my $volid = $drive->{file}; | |
102 | if (&$vm_is_volid_owner($storecfg, $vmid, $volid)) { | |
103 | PVE::QemuServer::add_unused_volume($conf, $volid, $vmid); | |
104 | } | |
105 | } | |
106 | }; | |
a0d1b1a2 | 107 | |
ae57f6b3 | 108 | my $check_storage_access = sub { |
fcbb753e | 109 | my ($rpcenv, $authuser, $storecfg, $vmid, $settings, $default_storage) = @_; |
a0d1b1a2 | 110 | |
ae57f6b3 DM |
111 | PVE::QemuServer::foreach_drive($settings, sub { |
112 | my ($ds, $drive) = @_; | |
a0d1b1a2 | 113 | |
ae57f6b3 | 114 | my $isCDROM = PVE::QemuServer::drive_is_cdrom($drive); |
a0d1b1a2 | 115 | |
ae57f6b3 | 116 | my $volid = $drive->{file}; |
a0d1b1a2 | 117 | |
09d0ee64 DM |
118 | if (!$volid || $volid eq 'none') { |
119 | # nothing to check | |
f5782fd0 DM |
120 | } elsif ($isCDROM && ($volid eq 'cdrom')) { |
121 | $rpcenv->check($authuser, "/", ['Sys.Console']); | |
09d0ee64 | 122 | } elsif (!$isCDROM && ($volid =~ m/^(([^:\s]+):)?(\d+(\.\d+)?)$/)) { |
a0d1b1a2 DM |
123 | my ($storeid, $size) = ($2 || $default_storage, $3); |
124 | die "no storage ID specified (and no default storage)\n" if !$storeid; | |
fcbb753e | 125 | $rpcenv->check($authuser, "/storage/$storeid", ['Datastore.AllocateSpace']); |
a0d1b1a2 | 126 | } else { |
8b192abf | 127 | $rpcenv->check_volume_access($authuser, $storecfg, $vmid, $volid); |
a0d1b1a2 DM |
128 | } |
129 | }); | |
ae57f6b3 | 130 | }; |
a0d1b1a2 | 131 | |
9418baad | 132 | my $check_storage_access_clone = sub { |
81f043eb | 133 | my ($rpcenv, $authuser, $storecfg, $conf, $storage) = @_; |
6116f729 | 134 | |
55173c6b DM |
135 | my $sharedvm = 1; |
136 | ||
6116f729 DM |
137 | PVE::QemuServer::foreach_drive($conf, sub { |
138 | my ($ds, $drive) = @_; | |
139 | ||
140 | my $isCDROM = PVE::QemuServer::drive_is_cdrom($drive); | |
141 | ||
142 | my $volid = $drive->{file}; | |
143 | ||
144 | return if !$volid || $volid eq 'none'; | |
145 | ||
146 | if ($isCDROM) { | |
147 | if ($volid eq 'cdrom') { | |
148 | $rpcenv->check($authuser, "/", ['Sys.Console']); | |
149 | } else { | |
75466c4f | 150 | # we simply allow access |
55173c6b DM |
151 | my ($sid, $volname) = PVE::Storage::parse_volume_id($volid); |
152 | my $scfg = PVE::Storage::storage_config($storecfg, $sid); | |
153 | $sharedvm = 0 if !$scfg->{shared}; | |
154 | ||
6116f729 DM |
155 | } |
156 | } else { | |
55173c6b DM |
157 | my ($sid, $volname) = PVE::Storage::parse_volume_id($volid); |
158 | my $scfg = PVE::Storage::storage_config($storecfg, $sid); | |
159 | $sharedvm = 0 if !$scfg->{shared}; | |
160 | ||
81f043eb | 161 | $sid = $storage if $storage; |
6116f729 DM |
162 | $rpcenv->check($authuser, "/storage/$sid", ['Datastore.AllocateSpace']); |
163 | } | |
164 | }); | |
55173c6b DM |
165 | |
166 | return $sharedvm; | |
6116f729 DM |
167 | }; |
168 | ||
ae57f6b3 DM |
169 | # Note: $pool is only needed when creating a VM, because pool permissions |
170 | # are automatically inherited if VM already exists inside a pool. | |
171 | my $create_disks = sub { | |
172 | my ($rpcenv, $authuser, $conf, $storecfg, $vmid, $pool, $settings, $default_storage) = @_; | |
a0d1b1a2 DM |
173 | |
174 | my $vollist = []; | |
a0d1b1a2 | 175 | |
ae57f6b3 DM |
176 | my $res = {}; |
177 | PVE::QemuServer::foreach_drive($settings, sub { | |
178 | my ($ds, $disk) = @_; | |
179 | ||
180 | my $volid = $disk->{file}; | |
181 | ||
f5782fd0 | 182 | if (!$volid || $volid eq 'none' || $volid eq 'cdrom') { |
628e9a2b AD |
183 | delete $disk->{size}; |
184 | $res->{$ds} = PVE::QemuServer::print_drive($vmid, $disk); | |
09d0ee64 | 185 | } elsif ($volid =~ m/^(([^:\s]+):)?(\d+(\.\d+)?)$/) { |
ae57f6b3 DM |
186 | my ($storeid, $size) = ($2 || $default_storage, $3); |
187 | die "no storage ID specified (and no default storage)\n" if !$storeid; | |
188 | my $defformat = PVE::Storage::storage_default_format($storecfg, $storeid); | |
189 | my $fmt = $disk->{format} || $defformat; | |
a0d1b1a2 DM |
190 | my $volid = PVE::Storage::vdisk_alloc($storecfg, $storeid, $vmid, |
191 | $fmt, undef, $size*1024*1024); | |
a0d1b1a2 | 192 | $disk->{file} = $volid; |
24afaca0 | 193 | $disk->{size} = $size*1024*1024*1024; |
a0d1b1a2 | 194 | push @$vollist, $volid; |
ae57f6b3 DM |
195 | delete $disk->{format}; # no longer needed |
196 | $res->{$ds} = PVE::QemuServer::print_drive($vmid, $disk); | |
197 | } else { | |
eabe0da0 | 198 | |
c9928b3d | 199 | $rpcenv->check_volume_access($authuser, $storecfg, $vmid, $volid); |
75466c4f | 200 | |
7043d946 | 201 | my $volid_is_new = 1; |
35cb731c | 202 | |
7043d946 DM |
203 | if ($conf->{$ds}) { |
204 | my $olddrive = PVE::QemuServer::parse_drive($ds, $conf->{$ds}); | |
205 | $volid_is_new = undef if $olddrive->{file} && $olddrive->{file} eq $volid; | |
eabe0da0 | 206 | } |
75466c4f | 207 | |
d52b8b77 | 208 | if ($volid_is_new) { |
09a89895 | 209 | |
7043d946 DM |
210 | my ($storeid, $volname) = PVE::Storage::parse_volume_id($volid, 1); |
211 | ||
09a89895 | 212 | PVE::Storage::activate_volumes($storecfg, [ $volid ]) if $storeid; |
d52b8b77 DM |
213 | |
214 | my $size = PVE::Storage::volume_size_info($storecfg, $volid); | |
215 | ||
216 | die "volume $volid does not exists\n" if !$size; | |
217 | ||
218 | $disk->{size} = $size; | |
09a89895 | 219 | } |
24afaca0 | 220 | |
24afaca0 | 221 | $res->{$ds} = PVE::QemuServer::print_drive($vmid, $disk); |
a0d1b1a2 | 222 | } |
ae57f6b3 | 223 | }); |
a0d1b1a2 DM |
224 | |
225 | # free allocated images on error | |
226 | if (my $err = $@) { | |
227 | syslog('err', "VM $vmid creating disks failed"); | |
228 | foreach my $volid (@$vollist) { | |
229 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
230 | warn $@ if $@; | |
231 | } | |
232 | die $err; | |
233 | } | |
234 | ||
235 | # modify vm config if everything went well | |
ae57f6b3 DM |
236 | foreach my $ds (keys %$res) { |
237 | $conf->{$ds} = $res->{$ds}; | |
a0d1b1a2 DM |
238 | } |
239 | ||
240 | return $vollist; | |
241 | }; | |
242 | ||
243 | my $check_vm_modify_config_perm = sub { | |
ae57f6b3 | 244 | my ($rpcenv, $authuser, $vmid, $pool, $key_list) = @_; |
a0d1b1a2 | 245 | |
6e5c4da7 | 246 | return 1 if $authuser eq 'root@pam'; |
a0d1b1a2 | 247 | |
ae57f6b3 | 248 | foreach my $opt (@$key_list) { |
a0d1b1a2 DM |
249 | # disk checks need to be done somewhere else |
250 | next if PVE::QemuServer::valid_drivename($opt); | |
251 | ||
252 | if ($opt eq 'sockets' || $opt eq 'cores' || | |
75466c4f | 253 | $opt eq 'cpu' || $opt eq 'smp' || |
ab6b35df | 254 | $opt eq 'cpulimit' || $opt eq 'cpuunits') { |
a0d1b1a2 DM |
255 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.CPU']); |
256 | } elsif ($opt eq 'boot' || $opt eq 'bootdisk') { | |
257 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.Disk']); | |
ccd5438f | 258 | } elsif ($opt eq 'memory' || $opt eq 'balloon' || $opt eq 'shares') { |
a0d1b1a2 DM |
259 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.Memory']); |
260 | } elsif ($opt eq 'args' || $opt eq 'lock') { | |
261 | die "only root can set '$opt' config\n"; | |
6dbe8b45 | 262 | } elsif ($opt eq 'cpu' || $opt eq 'kvm' || $opt eq 'acpi' || $opt eq 'machine' || |
d7fd6a44 | 263 | $opt eq 'vga' || $opt eq 'watchdog' || $opt eq 'tablet' || $opt eq 'smbios1') { |
a0d1b1a2 DM |
264 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.HWType']); |
265 | } elsif ($opt =~ m/^net\d+$/) { | |
266 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.Network']); | |
267 | } else { | |
268 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.Options']); | |
269 | } | |
270 | } | |
271 | ||
272 | return 1; | |
273 | }; | |
274 | ||
1e3baf05 | 275 | __PACKAGE__->register_method({ |
afdb31d5 DM |
276 | name => 'vmlist', |
277 | path => '', | |
1e3baf05 DM |
278 | method => 'GET', |
279 | description => "Virtual machine index (per node).", | |
a0d1b1a2 DM |
280 | permissions => { |
281 | description => "Only list VMs where you have VM.Audit permissons on /vms/<vmid>.", | |
282 | user => 'all', | |
283 | }, | |
1e3baf05 DM |
284 | proxyto => 'node', |
285 | protected => 1, # qemu pid files are only readable by root | |
286 | parameters => { | |
287 | additionalProperties => 0, | |
288 | properties => { | |
289 | node => get_standard_option('pve-node'), | |
290 | }, | |
291 | }, | |
292 | returns => { | |
293 | type => 'array', | |
294 | items => { | |
295 | type => "object", | |
296 | properties => {}, | |
297 | }, | |
298 | links => [ { rel => 'child', href => "{vmid}" } ], | |
299 | }, | |
300 | code => sub { | |
301 | my ($param) = @_; | |
302 | ||
a0d1b1a2 DM |
303 | my $rpcenv = PVE::RPCEnvironment::get(); |
304 | my $authuser = $rpcenv->get_user(); | |
305 | ||
1e3baf05 DM |
306 | my $vmstatus = PVE::QemuServer::vmstatus(); |
307 | ||
a0d1b1a2 DM |
308 | my $res = []; |
309 | foreach my $vmid (keys %$vmstatus) { | |
310 | next if !$rpcenv->check($authuser, "/vms/$vmid", [ 'VM.Audit' ], 1); | |
311 | ||
312 | my $data = $vmstatus->{$vmid}; | |
184955dc | 313 | $data->{vmid} = int($vmid); |
a0d1b1a2 DM |
314 | push @$res, $data; |
315 | } | |
1e3baf05 | 316 | |
a0d1b1a2 | 317 | return $res; |
1e3baf05 DM |
318 | }}); |
319 | ||
d703d4c0 | 320 | |
d703d4c0 | 321 | |
1e3baf05 | 322 | __PACKAGE__->register_method({ |
afdb31d5 DM |
323 | name => 'create_vm', |
324 | path => '', | |
1e3baf05 | 325 | method => 'POST', |
3e16d5fc | 326 | description => "Create or restore a virtual machine.", |
a0d1b1a2 | 327 | permissions => { |
f9bfceef DM |
328 | description => "You need 'VM.Allocate' permissions on /vms/{vmid} or on the VM pool /pool/{pool}. " . |
329 | "For restore (option 'archive'), it is enough if the user has 'VM.Backup' permission and the VM already exists. " . | |
330 | "If you create disks you need 'Datastore.AllocateSpace' on any used storage.", | |
331 | user => 'all', # check inside | |
a0d1b1a2 | 332 | }, |
1e3baf05 DM |
333 | protected => 1, |
334 | proxyto => 'node', | |
335 | parameters => { | |
336 | additionalProperties => 0, | |
337 | properties => PVE::QemuServer::json_config_properties( | |
338 | { | |
339 | node => get_standard_option('pve-node'), | |
340 | vmid => get_standard_option('pve-vmid'), | |
3e16d5fc DM |
341 | archive => { |
342 | description => "The backup file.", | |
343 | type => 'string', | |
344 | optional => 1, | |
345 | maxLength => 255, | |
346 | }, | |
347 | storage => get_standard_option('pve-storage-id', { | |
348 | description => "Default storage.", | |
349 | optional => 1, | |
350 | }), | |
351 | force => { | |
afdb31d5 | 352 | optional => 1, |
3e16d5fc DM |
353 | type => 'boolean', |
354 | description => "Allow to overwrite existing VM.", | |
51586c3a DM |
355 | requires => 'archive', |
356 | }, | |
357 | unique => { | |
afdb31d5 | 358 | optional => 1, |
51586c3a DM |
359 | type => 'boolean', |
360 | description => "Assign a unique random ethernet address.", | |
361 | requires => 'archive', | |
3e16d5fc | 362 | }, |
75466c4f | 363 | pool => { |
a0d1b1a2 DM |
364 | optional => 1, |
365 | type => 'string', format => 'pve-poolid', | |
366 | description => "Add the VM to the specified pool.", | |
367 | }, | |
1e3baf05 DM |
368 | }), |
369 | }, | |
afdb31d5 | 370 | returns => { |
5fdbe4f0 DM |
371 | type => 'string', |
372 | }, | |
1e3baf05 DM |
373 | code => sub { |
374 | my ($param) = @_; | |
375 | ||
5fdbe4f0 DM |
376 | my $rpcenv = PVE::RPCEnvironment::get(); |
377 | ||
a0d1b1a2 | 378 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 | 379 | |
1e3baf05 DM |
380 | my $node = extract_param($param, 'node'); |
381 | ||
1e3baf05 DM |
382 | my $vmid = extract_param($param, 'vmid'); |
383 | ||
3e16d5fc DM |
384 | my $archive = extract_param($param, 'archive'); |
385 | ||
386 | my $storage = extract_param($param, 'storage'); | |
387 | ||
51586c3a DM |
388 | my $force = extract_param($param, 'force'); |
389 | ||
390 | my $unique = extract_param($param, 'unique'); | |
75466c4f | 391 | |
a0d1b1a2 | 392 | my $pool = extract_param($param, 'pool'); |
51586c3a | 393 | |
1e3baf05 | 394 | my $filename = PVE::QemuServer::config_file($vmid); |
afdb31d5 DM |
395 | |
396 | my $storecfg = PVE::Storage::config(); | |
1e3baf05 | 397 | |
3e16d5fc | 398 | PVE::Cluster::check_cfs_quorum(); |
1e3baf05 | 399 | |
a0d1b1a2 DM |
400 | if (defined($pool)) { |
401 | $rpcenv->check_pool_exist($pool); | |
75466c4f | 402 | } |
a0d1b1a2 | 403 | |
fcbb753e | 404 | $rpcenv->check($authuser, "/storage/$storage", ['Datastore.AllocateSpace']) |
a0d1b1a2 DM |
405 | if defined($storage); |
406 | ||
f9bfceef DM |
407 | if ($rpcenv->check($authuser, "/vms/$vmid", ['VM.Allocate'], 1)) { |
408 | # OK | |
409 | } elsif ($pool && $rpcenv->check($authuser, "/pool/$pool", ['VM.Allocate'], 1)) { | |
410 | # OK | |
411 | } elsif ($archive && $force && (-f $filename) && | |
412 | $rpcenv->check($authuser, "/vms/$vmid", ['VM.Backup'], 1)) { | |
413 | # OK: user has VM.Backup permissions, and want to restore an existing VM | |
414 | } else { | |
415 | raise_perm_exc(); | |
416 | } | |
417 | ||
afdb31d5 | 418 | if (!$archive) { |
3e16d5fc | 419 | &$resolve_cdrom_alias($param); |
1e3baf05 | 420 | |
fcbb753e | 421 | &$check_storage_access($rpcenv, $authuser, $storecfg, $vmid, $param, $storage); |
ae57f6b3 DM |
422 | |
423 | &$check_vm_modify_config_perm($rpcenv, $authuser, $vmid, $pool, [ keys %$param]); | |
424 | ||
3e16d5fc DM |
425 | foreach my $opt (keys %$param) { |
426 | if (PVE::QemuServer::valid_drivename($opt)) { | |
427 | my $drive = PVE::QemuServer::parse_drive($opt, $param->{$opt}); | |
428 | raise_param_exc({ $opt => "unable to parse drive options" }) if !$drive; | |
afdb31d5 | 429 | |
3e16d5fc DM |
430 | PVE::QemuServer::cleanup_drive_path($opt, $storecfg, $drive); |
431 | $param->{$opt} = PVE::QemuServer::print_drive($vmid, $drive); | |
432 | } | |
1e3baf05 | 433 | } |
3e16d5fc DM |
434 | |
435 | PVE::QemuServer::add_random_macs($param); | |
51586c3a DM |
436 | } else { |
437 | my $keystr = join(' ', keys %$param); | |
bc4dcb99 DM |
438 | raise_param_exc({ archive => "option conflicts with other options ($keystr)"}) if $keystr; |
439 | ||
5b9d692a | 440 | if ($archive eq '-') { |
afdb31d5 | 441 | die "pipe requires cli environment\n" |
d7810bc1 | 442 | if $rpcenv->{type} ne 'cli'; |
5b9d692a | 443 | } else { |
c9928b3d DM |
444 | $rpcenv->check_volume_access($authuser, $storecfg, $vmid, $archive); |
445 | $archive = PVE::Storage::abs_filesystem_path($storecfg, $archive); | |
971f27c4 | 446 | } |
1e3baf05 DM |
447 | } |
448 | ||
3e16d5fc DM |
449 | my $restorefn = sub { |
450 | ||
6116f729 | 451 | # fixme: this test does not work if VM exists on other node! |
3e16d5fc | 452 | if (-f $filename) { |
afdb31d5 | 453 | die "unable to restore vm $vmid: config file already exists\n" |
51586c3a | 454 | if !$force; |
3e16d5fc | 455 | |
afdb31d5 | 456 | die "unable to restore vm $vmid: vm is running\n" |
3e16d5fc DM |
457 | if PVE::QemuServer::check_running($vmid); |
458 | } | |
459 | ||
460 | my $realcmd = sub { | |
a0d1b1a2 | 461 | PVE::QemuServer::restore_archive($archive, $vmid, $authuser, { |
51586c3a | 462 | storage => $storage, |
a0d1b1a2 | 463 | pool => $pool, |
51586c3a | 464 | unique => $unique }); |
502d18a2 | 465 | |
be517049 | 466 | PVE::AccessControl::add_vm_to_pool($vmid, $pool) if $pool; |
3e16d5fc DM |
467 | }; |
468 | ||
a0d1b1a2 | 469 | return $rpcenv->fork_worker('qmrestore', $vmid, $authuser, $realcmd); |
3e16d5fc | 470 | }; |
1e3baf05 | 471 | |
1e3baf05 DM |
472 | my $createfn = sub { |
473 | ||
191435c6 | 474 | # test after locking |
afdb31d5 | 475 | die "unable to create vm $vmid: config file already exists\n" |
1e3baf05 DM |
476 | if -f $filename; |
477 | ||
5fdbe4f0 | 478 | my $realcmd = sub { |
1e3baf05 | 479 | |
5fdbe4f0 | 480 | my $vollist = []; |
1e3baf05 | 481 | |
1858638f DM |
482 | my $conf = $param; |
483 | ||
5fdbe4f0 | 484 | eval { |
ae57f6b3 | 485 | |
1858638f | 486 | $vollist = &$create_disks($rpcenv, $authuser, $conf, $storecfg, $vmid, $pool, $param, $storage); |
1e3baf05 | 487 | |
5fdbe4f0 DM |
488 | # try to be smart about bootdisk |
489 | my @disks = PVE::QemuServer::disknames(); | |
490 | my $firstdisk; | |
491 | foreach my $ds (reverse @disks) { | |
1858638f DM |
492 | next if !$conf->{$ds}; |
493 | my $disk = PVE::QemuServer::parse_drive($ds, $conf->{$ds}); | |
5fdbe4f0 DM |
494 | next if PVE::QemuServer::drive_is_cdrom($disk); |
495 | $firstdisk = $ds; | |
496 | } | |
1e3baf05 | 497 | |
1858638f DM |
498 | if (!$conf->{bootdisk} && $firstdisk) { |
499 | $conf->{bootdisk} = $firstdisk; | |
5fdbe4f0 | 500 | } |
1e3baf05 | 501 | |
47314bf5 DM |
502 | # auto generate uuid if user did not specify smbios1 option |
503 | if (!$conf->{smbios1}) { | |
504 | my ($uuid, $uuid_str); | |
505 | UUID::generate($uuid); | |
506 | UUID::unparse($uuid, $uuid_str); | |
507 | $conf->{smbios1} = "uuid=$uuid_str"; | |
508 | } | |
509 | ||
ae9ca91d DM |
510 | PVE::QemuServer::update_config_nolock($vmid, $conf); |
511 | ||
5fdbe4f0 DM |
512 | }; |
513 | my $err = $@; | |
1e3baf05 | 514 | |
5fdbe4f0 DM |
515 | if ($err) { |
516 | foreach my $volid (@$vollist) { | |
517 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
518 | warn $@ if $@; | |
519 | } | |
520 | die "create failed - $err"; | |
521 | } | |
502d18a2 | 522 | |
be517049 | 523 | PVE::AccessControl::add_vm_to_pool($vmid, $pool) if $pool; |
5fdbe4f0 DM |
524 | }; |
525 | ||
a0d1b1a2 | 526 | return $rpcenv->fork_worker('qmcreate', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
527 | }; |
528 | ||
191435c6 | 529 | return PVE::QemuServer::lock_config_full($vmid, 1, $archive ? $restorefn : $createfn); |
1e3baf05 DM |
530 | }}); |
531 | ||
532 | __PACKAGE__->register_method({ | |
533 | name => 'vmdiridx', | |
afdb31d5 | 534 | path => '{vmid}', |
1e3baf05 DM |
535 | method => 'GET', |
536 | proxyto => 'node', | |
537 | description => "Directory index", | |
a0d1b1a2 DM |
538 | permissions => { |
539 | user => 'all', | |
540 | }, | |
1e3baf05 DM |
541 | parameters => { |
542 | additionalProperties => 0, | |
543 | properties => { | |
544 | node => get_standard_option('pve-node'), | |
545 | vmid => get_standard_option('pve-vmid'), | |
546 | }, | |
547 | }, | |
548 | returns => { | |
549 | type => 'array', | |
550 | items => { | |
551 | type => "object", | |
552 | properties => { | |
553 | subdir => { type => 'string' }, | |
554 | }, | |
555 | }, | |
556 | links => [ { rel => 'child', href => "{subdir}" } ], | |
557 | }, | |
558 | code => sub { | |
559 | my ($param) = @_; | |
560 | ||
561 | my $res = [ | |
562 | { subdir => 'config' }, | |
563 | { subdir => 'status' }, | |
564 | { subdir => 'unlink' }, | |
565 | { subdir => 'vncproxy' }, | |
3ea94c60 | 566 | { subdir => 'migrate' }, |
2f48a4f5 | 567 | { subdir => 'resize' }, |
586bfa78 | 568 | { subdir => 'move' }, |
1e3baf05 DM |
569 | { subdir => 'rrd' }, |
570 | { subdir => 'rrddata' }, | |
91c94f0a | 571 | { subdir => 'monitor' }, |
7e7d7b61 | 572 | { subdir => 'snapshot' }, |
288eeea8 | 573 | { subdir => 'spiceproxy' }, |
7aa608d6 | 574 | { subdir => 'sendkey' }, |
228a998b | 575 | { subdir => 'firewall' }, |
1e3baf05 | 576 | ]; |
afdb31d5 | 577 | |
1e3baf05 DM |
578 | return $res; |
579 | }}); | |
580 | ||
228a998b | 581 | __PACKAGE__->register_method ({ |
f34ebd52 | 582 | subclass => "PVE::API2::Firewall::VM", |
228a998b DM |
583 | path => '{vmid}/firewall', |
584 | }); | |
585 | ||
1e3baf05 | 586 | __PACKAGE__->register_method({ |
afdb31d5 DM |
587 | name => 'rrd', |
588 | path => '{vmid}/rrd', | |
1e3baf05 DM |
589 | method => 'GET', |
590 | protected => 1, # fixme: can we avoid that? | |
591 | permissions => { | |
378b359e | 592 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], |
1e3baf05 DM |
593 | }, |
594 | description => "Read VM RRD statistics (returns PNG)", | |
595 | parameters => { | |
596 | additionalProperties => 0, | |
597 | properties => { | |
598 | node => get_standard_option('pve-node'), | |
599 | vmid => get_standard_option('pve-vmid'), | |
600 | timeframe => { | |
601 | description => "Specify the time frame you are interested in.", | |
602 | type => 'string', | |
603 | enum => [ 'hour', 'day', 'week', 'month', 'year' ], | |
604 | }, | |
605 | ds => { | |
606 | description => "The list of datasources you want to display.", | |
607 | type => 'string', format => 'pve-configid-list', | |
608 | }, | |
609 | cf => { | |
610 | description => "The RRD consolidation function", | |
611 | type => 'string', | |
612 | enum => [ 'AVERAGE', 'MAX' ], | |
613 | optional => 1, | |
614 | }, | |
615 | }, | |
616 | }, | |
617 | returns => { | |
618 | type => "object", | |
619 | properties => { | |
620 | filename => { type => 'string' }, | |
621 | }, | |
622 | }, | |
623 | code => sub { | |
624 | my ($param) = @_; | |
625 | ||
626 | return PVE::Cluster::create_rrd_graph( | |
afdb31d5 | 627 | "pve2-vm/$param->{vmid}", $param->{timeframe}, |
1e3baf05 | 628 | $param->{ds}, $param->{cf}); |
afdb31d5 | 629 | |
1e3baf05 DM |
630 | }}); |
631 | ||
632 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
633 | name => 'rrddata', |
634 | path => '{vmid}/rrddata', | |
1e3baf05 DM |
635 | method => 'GET', |
636 | protected => 1, # fixme: can we avoid that? | |
637 | permissions => { | |
378b359e | 638 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], |
1e3baf05 DM |
639 | }, |
640 | description => "Read VM RRD statistics", | |
641 | parameters => { | |
642 | additionalProperties => 0, | |
643 | properties => { | |
644 | node => get_standard_option('pve-node'), | |
645 | vmid => get_standard_option('pve-vmid'), | |
646 | timeframe => { | |
647 | description => "Specify the time frame you are interested in.", | |
648 | type => 'string', | |
649 | enum => [ 'hour', 'day', 'week', 'month', 'year' ], | |
650 | }, | |
651 | cf => { | |
652 | description => "The RRD consolidation function", | |
653 | type => 'string', | |
654 | enum => [ 'AVERAGE', 'MAX' ], | |
655 | optional => 1, | |
656 | }, | |
657 | }, | |
658 | }, | |
659 | returns => { | |
660 | type => "array", | |
661 | items => { | |
662 | type => "object", | |
663 | properties => {}, | |
664 | }, | |
665 | }, | |
666 | code => sub { | |
667 | my ($param) = @_; | |
668 | ||
669 | return PVE::Cluster::create_rrd_data( | |
670 | "pve2-vm/$param->{vmid}", $param->{timeframe}, $param->{cf}); | |
671 | }}); | |
672 | ||
673 | ||
674 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
675 | name => 'vm_config', |
676 | path => '{vmid}/config', | |
1e3baf05 DM |
677 | method => 'GET', |
678 | proxyto => 'node', | |
679 | description => "Get virtual machine configuration.", | |
a0d1b1a2 DM |
680 | permissions => { |
681 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
682 | }, | |
1e3baf05 DM |
683 | parameters => { |
684 | additionalProperties => 0, | |
685 | properties => { | |
686 | node => get_standard_option('pve-node'), | |
687 | vmid => get_standard_option('pve-vmid'), | |
688 | }, | |
689 | }, | |
afdb31d5 | 690 | returns => { |
1e3baf05 | 691 | type => "object", |
554ac7e7 DM |
692 | properties => { |
693 | digest => { | |
694 | type => 'string', | |
695 | description => 'SHA1 digest of configuration file. This can be used to prevent concurrent modifications.', | |
696 | } | |
697 | }, | |
1e3baf05 DM |
698 | }, |
699 | code => sub { | |
700 | my ($param) = @_; | |
701 | ||
702 | my $conf = PVE::QemuServer::load_config($param->{vmid}); | |
703 | ||
22c377f0 DM |
704 | delete $conf->{snapshots}; |
705 | ||
1e3baf05 DM |
706 | return $conf; |
707 | }}); | |
708 | ||
5d7a6767 | 709 | my $delete_drive = sub { |
1858638f | 710 | my ($conf, $storecfg, $vmid, $key, $drive, $force) = @_; |
5d7a6767 DM |
711 | |
712 | if (!PVE::QemuServer::drive_is_cdrom($drive)) { | |
713 | my $volid = $drive->{file}; | |
a8e2f942 | 714 | |
ae57f6b3 | 715 | if (&$vm_is_volid_owner($storecfg, $vmid, $volid)) { |
7043d946 DM |
716 | if ($force || $key =~ m/^unused/) { |
717 | eval { | |
718 | # check if the disk is really unused | |
a8e2f942 | 719 | my $used_paths = PVE::QemuServer::get_used_paths($vmid, $storecfg, $conf, 1, $key); |
7043d946 | 720 | my $path = PVE::Storage::path($storecfg, $volid); |
a8e2f942 DM |
721 | |
722 | die "unable to delete '$volid' - volume is still in use (snapshot?)\n" | |
723 | if $used_paths->{$path}; | |
724 | ||
7043d946 | 725 | PVE::Storage::vdisk_free($storecfg, $volid); |
a8e2f942 | 726 | }; |
7e4e69a6 | 727 | die $@ if $@; |
ae57f6b3 DM |
728 | } else { |
729 | PVE::QemuServer::add_unused_volume($conf, $volid, $vmid); | |
5d7a6767 | 730 | } |
ae57f6b3 DM |
731 | } |
732 | } | |
49f9db93 DM |
733 | |
734 | delete $conf->{$key}; | |
ae57f6b3 DM |
735 | }; |
736 | ||
737 | my $vmconfig_delete_option = sub { | |
738 | my ($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $force) = @_; | |
739 | ||
740 | return if !defined($conf->{$opt}); | |
741 | ||
742 | my $isDisk = PVE::QemuServer::valid_drivename($opt)|| ($opt =~ m/^unused/); | |
743 | ||
744 | if ($isDisk) { | |
745 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.Disk']); | |
746 | ||
747 | my $drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt}); | |
75466c4f | 748 | if (my $sid = &$test_deallocate_drive($storecfg, $vmid, $opt, $drive, $force)) { |
65753353 | 749 | $rpcenv->check($authuser, "/storage/$sid", ['Datastore.AllocateSpace']); |
5d7a6767 | 750 | } |
ae57f6b3 | 751 | } |
9a8d6b66 AD |
752 | |
753 | my $unplugwarning = ""; | |
fa8ea931 | 754 | if ($conf->{ostype} && $conf->{ostype} eq 'l26') { |
9a8d6b66 | 755 | $unplugwarning = "<br>verify that you have acpiphp && pci_hotplug modules loaded in your guest VM"; |
fa8ea931 | 756 | } elsif ($conf->{ostype} && $conf->{ostype} eq 'l24') { |
9a8d6b66 | 757 | $unplugwarning = "<br>kernel 2.4 don't support hotplug, please disable hotplug in options"; |
fa8ea931 | 758 | } elsif (!$conf->{ostype} || ($conf->{ostype} && $conf->{ostype} eq 'other')) { |
9a8d6b66 AD |
759 | $unplugwarning = "<br>verify that your guest support acpi hotplug"; |
760 | } | |
761 | ||
fa8ea931 | 762 | if ($opt eq 'tablet') { |
e8a7e9b4 | 763 | PVE::QemuServer::vm_deviceplug(undef, $conf, $vmid, $opt); |
fa8ea931 | 764 | } else { |
e8a7e9b4 AD |
765 | die "error hot-unplug $opt $unplugwarning" if !PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); |
766 | } | |
cd6ecb89 | 767 | |
ae57f6b3 DM |
768 | if ($isDisk) { |
769 | my $drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt}); | |
770 | &$delete_drive($conf, $storecfg, $vmid, $opt, $drive, $force); | |
5d7a6767 | 771 | } else { |
ae57f6b3 DM |
772 | delete $conf->{$opt}; |
773 | } | |
774 | ||
775 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
776 | }; | |
777 | ||
9bf371a6 | 778 | my $safe_num_ne = sub { |
93ae06e1 DM |
779 | my ($a, $b) = @_; |
780 | ||
75466c4f DM |
781 | return 0 if !defined($a) && !defined($b); |
782 | return 1 if !defined($a); | |
783 | return 1 if !defined($b); | |
93ae06e1 DM |
784 | |
785 | return $a != $b; | |
786 | }; | |
787 | ||
ae57f6b3 DM |
788 | my $vmconfig_update_disk = sub { |
789 | my ($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $value, $force) = @_; | |
5d7a6767 | 790 | |
ae57f6b3 DM |
791 | my $drive = PVE::QemuServer::parse_drive($opt, $value); |
792 | ||
793 | if (PVE::QemuServer::drive_is_cdrom($drive)) { #cdrom | |
794 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.CDROM']); | |
795 | } else { | |
796 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.Disk']); | |
797 | } | |
798 | ||
799 | if ($conf->{$opt}) { | |
800 | ||
801 | if (my $old_drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt})) { | |
802 | ||
803 | my $media = $drive->{media} || 'disk'; | |
804 | my $oldmedia = $old_drive->{media} || 'disk'; | |
805 | die "unable to change media type\n" if $media ne $oldmedia; | |
806 | ||
807 | if (!PVE::QemuServer::drive_is_cdrom($old_drive) && | |
808 | ($drive->{file} ne $old_drive->{file})) { # delete old disks | |
809 | ||
810 | &$vmconfig_delete_option($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $force); | |
811 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
812 | } | |
0f56d571 | 813 | |
9bf371a6 DM |
814 | if(&$safe_num_ne($drive->{mbps}, $old_drive->{mbps}) || |
815 | &$safe_num_ne($drive->{mbps_rd}, $old_drive->{mbps_rd}) || | |
816 | &$safe_num_ne($drive->{mbps_wr}, $old_drive->{mbps_wr}) || | |
817 | &$safe_num_ne($drive->{iops}, $old_drive->{iops}) || | |
818 | &$safe_num_ne($drive->{iops_rd}, $old_drive->{iops_rd}) || | |
74edd76b AD |
819 | &$safe_num_ne($drive->{iops_wr}, $old_drive->{iops_wr}) || |
820 | &$safe_num_ne($drive->{mbps_max}, $old_drive->{mbps_max}) || | |
821 | &$safe_num_ne($drive->{mbps_rd_max}, $old_drive->{mbps_rd_max}) || | |
822 | &$safe_num_ne($drive->{mbps_wr_max}, $old_drive->{mbps_wr_max}) || | |
823 | &$safe_num_ne($drive->{iops_max}, $old_drive->{iops_max}) || | |
824 | &$safe_num_ne($drive->{iops_rd_max}, $old_drive->{iops_rd_max}) || | |
825 | &$safe_num_ne($drive->{iops_wr_max}, $old_drive->{iops_wr_max})) { | |
fa8ea931 | 826 | PVE::QemuServer::qemu_block_set_io_throttle($vmid,"drive-$opt", |
9b2c0efb | 827 | ($drive->{mbps} || 0)*1024*1024, |
fa8ea931 | 828 | ($drive->{mbps_rd} || 0)*1024*1024, |
9b2c0efb | 829 | ($drive->{mbps_wr} || 0)*1024*1024, |
fa8ea931 DM |
830 | $drive->{iops} || 0, |
831 | $drive->{iops_rd} || 0, | |
74edd76b AD |
832 | $drive->{iops_wr} || 0, |
833 | ($drive->{mbps_max} || 0)*1024*1024, | |
834 | ($drive->{mbps_rd_max} || 0)*1024*1024, | |
835 | ($drive->{mbps_wr_max} || 0)*1024*1024, | |
836 | $drive->{iops_max} || 0, | |
837 | $drive->{iops_rd_max} || 0, | |
838 | $drive->{iops_wr_max} || 0) | |
9bf371a6 | 839 | if !PVE::QemuServer::drive_is_cdrom($drive); |
0f56d571 | 840 | } |
ae57f6b3 DM |
841 | } |
842 | } | |
843 | ||
844 | &$create_disks($rpcenv, $authuser, $conf, $storecfg, $vmid, undef, {$opt => $value}); | |
845 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
846 | ||
847 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
848 | $drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt}); | |
849 | ||
850 | if (PVE::QemuServer::drive_is_cdrom($drive)) { # cdrom | |
851 | ||
852 | if (PVE::QemuServer::check_running($vmid)) { | |
853 | if ($drive->{file} eq 'none') { | |
ce156282 | 854 | PVE::QemuServer::vm_mon_cmd($vmid, "eject",force => JSON::true,device => "drive-$opt"); |
ae57f6b3 DM |
855 | } else { |
856 | my $path = PVE::QemuServer::get_iso_path($storecfg, $vmid, $drive->{file}); | |
ce156282 AD |
857 | PVE::QemuServer::vm_mon_cmd($vmid, "eject",force => JSON::true,device => "drive-$opt"); #force eject if locked |
858 | PVE::QemuServer::vm_mon_cmd($vmid, "change",device => "drive-$opt",target => "$path") if $path; | |
ae57f6b3 DM |
859 | } |
860 | } | |
861 | ||
862 | } else { # hotplug new disks | |
863 | ||
864 | die "error hotplug $opt" if !PVE::QemuServer::vm_deviceplug($storecfg, $conf, $vmid, $opt, $drive); | |
5d7a6767 | 865 | } |
5d7a6767 DM |
866 | }; |
867 | ||
ae57f6b3 DM |
868 | my $vmconfig_update_net = sub { |
869 | my ($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $value) = @_; | |
870 | ||
de8f60b2 AD |
871 | if ($conf->{$opt} && PVE::QemuServer::check_running($vmid)) { |
872 | my $oldnet = PVE::QemuServer::parse_net($conf->{$opt}); | |
873 | my $newnet = PVE::QemuServer::parse_net($value); | |
874 | ||
875 | if($oldnet->{model} ne $newnet->{model}){ | |
876 | #if model change, we try to hot-unplug | |
877 | die "error hot-unplug $opt for update" if !PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); | |
878 | }else{ | |
75466c4f | 879 | |
de8f60b2 AD |
880 | if($newnet->{bridge} && $oldnet->{bridge}){ |
881 | my $iface = "tap".$vmid."i".$1 if $opt =~ m/net(\d+)/; | |
ae57f6b3 | 882 | |
de8f60b2 AD |
883 | if($newnet->{rate} ne $oldnet->{rate}){ |
884 | PVE::Network::tap_rate_limit($iface, $newnet->{rate}); | |
885 | } | |
886 | ||
2dd4aa4c | 887 | if(($newnet->{bridge} ne $oldnet->{bridge}) || ($newnet->{tag} ne $oldnet->{tag}) || ($newnet->{firewall} ne $oldnet->{firewall})){ |
8cd00f4b | 888 | PVE::Network::tap_unplug($iface); |
2dd4aa4c | 889 | PVE::Network::tap_plug($iface, $newnet->{bridge}, $newnet->{tag}, $newnet->{firewall}); |
de8f60b2 AD |
890 | } |
891 | ||
892 | }else{ | |
893 | #if bridge/nat mode change, we try to hot-unplug | |
894 | die "error hot-unplug $opt for update" if !PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); | |
895 | } | |
896 | } | |
75466c4f | 897 | |
de8f60b2 | 898 | } |
ae57f6b3 DM |
899 | $conf->{$opt} = $value; |
900 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
901 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
902 | ||
903 | my $net = PVE::QemuServer::parse_net($conf->{$opt}); | |
904 | ||
905 | die "error hotplug $opt" if !PVE::QemuServer::vm_deviceplug($storecfg, $conf, $vmid, $opt, $net); | |
906 | }; | |
907 | ||
39001640 DM |
908 | my $vmconfig_apply_pending = sub { |
909 | my ($vmid, $conf, $storecfg, $running) = @_; | |
910 | ||
911 | my @delete = PVE::Tools::split_list($conf->{pending}->{delete}); | |
912 | foreach my $opt (@delete) { # delete | |
913 | die "internal error" if $opt =~ m/^unused/; | |
914 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
915 | if (!defined($conf->{$opt})) { | |
916 | &$pending_undelete_option($conf, $opt); | |
917 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
918 | } elsif (PVE::QemuServer::valid_drivename($opt)) { | |
919 | &$register_unused_drive($storecfg, $vmid, $conf, PVE::QemuServer::parse_drive($opt, $conf->{$opt})); | |
920 | &$pending_undelete_option($conf, $opt); | |
921 | delete $conf->{$opt}; | |
922 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
923 | } else { | |
924 | &$pending_undelete_option($conf, $opt); | |
925 | delete $conf->{$opt}; | |
926 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
927 | } | |
928 | } | |
929 | ||
930 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
931 | ||
932 | foreach my $opt (keys %{$conf->{pending}}) { # add/change | |
933 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
934 | ||
935 | if (defined($conf->{$opt}) && ($conf->{$opt} eq $conf->{pending}->{$opt})) { | |
936 | # skip if nothing changed | |
937 | } elsif (PVE::QemuServer::valid_drivename($opt)) { | |
938 | &$register_unused_drive($storecfg, $vmid, $conf, PVE::QemuServer::parse_drive($opt, $conf->{$opt})) | |
939 | if defined($conf->{$opt}); | |
940 | $conf->{$opt} = $conf->{pending}->{$opt}; | |
941 | } else { | |
942 | $conf->{$opt} = $conf->{pending}->{$opt}; | |
943 | } | |
944 | ||
945 | delete $conf->{pending}->{$opt}; | |
946 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
947 | } | |
948 | }; | |
949 | ||
5555edea DM |
950 | # POST/PUT {vmid}/config implementation |
951 | # | |
952 | # The original API used PUT (idempotent) an we assumed that all operations | |
953 | # are fast. But it turned out that almost any configuration change can | |
954 | # involve hot-plug actions, or disk alloc/free. Such actions can take long | |
955 | # time to complete and have side effects (not idempotent). | |
956 | # | |
7043d946 | 957 | # The new implementation uses POST and forks a worker process. We added |
5555edea | 958 | # a new option 'background_delay'. If specified we wait up to |
7043d946 | 959 | # 'background_delay' second for the worker task to complete. It returns null |
5555edea | 960 | # if the task is finished within that time, else we return the UPID. |
7043d946 | 961 | |
5555edea DM |
962 | my $update_vm_api = sub { |
963 | my ($param, $sync) = @_; | |
a0d1b1a2 | 964 | |
5555edea | 965 | my $rpcenv = PVE::RPCEnvironment::get(); |
1e3baf05 | 966 | |
5555edea | 967 | my $authuser = $rpcenv->get_user(); |
1e3baf05 | 968 | |
5555edea | 969 | my $node = extract_param($param, 'node'); |
1e3baf05 | 970 | |
5555edea | 971 | my $vmid = extract_param($param, 'vmid'); |
1e3baf05 | 972 | |
5555edea | 973 | my $digest = extract_param($param, 'digest'); |
1e3baf05 | 974 | |
5555edea | 975 | my $background_delay = extract_param($param, 'background_delay'); |
1e3baf05 | 976 | |
5555edea DM |
977 | my @paramarr = (); # used for log message |
978 | foreach my $key (keys %$param) { | |
979 | push @paramarr, "-$key", $param->{$key}; | |
980 | } | |
0532bc63 | 981 | |
5555edea DM |
982 | my $skiplock = extract_param($param, 'skiplock'); |
983 | raise_param_exc({ skiplock => "Only root may use this option." }) | |
984 | if $skiplock && $authuser ne 'root@pam'; | |
1e3baf05 | 985 | |
5555edea | 986 | my $delete_str = extract_param($param, 'delete'); |
0532bc63 | 987 | |
5555edea | 988 | my $force = extract_param($param, 'force'); |
1e68cb19 | 989 | |
5555edea | 990 | die "no options specified\n" if !$delete_str && !scalar(keys %$param); |
7bfdeb5f | 991 | |
5555edea | 992 | my $storecfg = PVE::Storage::config(); |
1e68cb19 | 993 | |
5555edea | 994 | my $defaults = PVE::QemuServer::load_defaults(); |
1e68cb19 | 995 | |
5555edea | 996 | &$resolve_cdrom_alias($param); |
0532bc63 | 997 | |
5555edea | 998 | # now try to verify all parameters |
ae57f6b3 | 999 | |
5555edea DM |
1000 | my @delete = (); |
1001 | foreach my $opt (PVE::Tools::split_list($delete_str)) { | |
1002 | $opt = 'ide2' if $opt eq 'cdrom'; | |
1003 | raise_param_exc({ delete => "you can't use '-$opt' and " . | |
1004 | "-delete $opt' at the same time" }) | |
1005 | if defined($param->{$opt}); | |
7043d946 | 1006 | |
5555edea DM |
1007 | if (!PVE::QemuServer::option_exists($opt)) { |
1008 | raise_param_exc({ delete => "unknown option '$opt'" }); | |
0532bc63 | 1009 | } |
1e3baf05 | 1010 | |
5555edea DM |
1011 | push @delete, $opt; |
1012 | } | |
1013 | ||
1014 | foreach my $opt (keys %$param) { | |
1015 | if (PVE::QemuServer::valid_drivename($opt)) { | |
1016 | # cleanup drive path | |
1017 | my $drive = PVE::QemuServer::parse_drive($opt, $param->{$opt}); | |
1018 | PVE::QemuServer::cleanup_drive_path($opt, $storecfg, $drive); | |
1019 | $param->{$opt} = PVE::QemuServer::print_drive($vmid, $drive); | |
1020 | } elsif ($opt =~ m/^net(\d+)$/) { | |
1021 | # add macaddr | |
1022 | my $net = PVE::QemuServer::parse_net($param->{$opt}); | |
1023 | $param->{$opt} = PVE::QemuServer::print_net($net); | |
1e68cb19 | 1024 | } |
5555edea | 1025 | } |
1e3baf05 | 1026 | |
5555edea | 1027 | &$check_vm_modify_config_perm($rpcenv, $authuser, $vmid, undef, [@delete]); |
ae57f6b3 | 1028 | |
5555edea | 1029 | &$check_vm_modify_config_perm($rpcenv, $authuser, $vmid, undef, [keys %$param]); |
ae57f6b3 | 1030 | |
5555edea | 1031 | &$check_storage_access($rpcenv, $authuser, $storecfg, $vmid, $param); |
1e3baf05 | 1032 | |
5555edea | 1033 | my $updatefn = sub { |
1e3baf05 | 1034 | |
5555edea | 1035 | my $conf = PVE::QemuServer::load_config($vmid); |
1e3baf05 | 1036 | |
5555edea DM |
1037 | die "checksum missmatch (file change by other user?)\n" |
1038 | if $digest && $digest ne $conf->{digest}; | |
1039 | ||
1040 | PVE::QemuServer::check_lock($conf) if !$skiplock; | |
7043d946 | 1041 | |
202d1f45 | 1042 | # fixme: wrong place? howto handle pending changes? @delete ? |
5555edea DM |
1043 | if ($param->{memory} || defined($param->{balloon})) { |
1044 | my $maxmem = $param->{memory} || $conf->{memory} || $defaults->{memory}; | |
1045 | my $balloon = defined($param->{balloon}) ? $param->{balloon} : $conf->{balloon}; | |
7043d946 | 1046 | |
5555edea DM |
1047 | die "balloon value too large (must be smaller than assigned memory)\n" |
1048 | if $balloon && $balloon > $maxmem; | |
1049 | } | |
1e3baf05 | 1050 | |
5555edea | 1051 | PVE::Cluster::log_msg('info', $authuser, "update VM $vmid: " . join (' ', @paramarr)); |
1e3baf05 | 1052 | |
5555edea | 1053 | my $worker = sub { |
7bfdeb5f | 1054 | |
5555edea | 1055 | print "update VM $vmid: " . join (' ', @paramarr) . "\n"; |
c2a64aa7 | 1056 | |
202d1f45 DM |
1057 | # write updates to pending section |
1058 | ||
1059 | foreach my $opt (@delete) { | |
1e68cb19 | 1060 | $conf = PVE::QemuServer::load_config($vmid); # update/reload |
202d1f45 DM |
1061 | if ($opt =~ m/^unused/) { |
1062 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.Disk']); | |
1063 | my $drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt}); | |
1064 | if (my $sid = &$test_deallocate_drive($storecfg, $vmid, $opt, $drive, $force)) { | |
1065 | $rpcenv->check($authuser, "/storage/$sid", ['Datastore.AllocateSpace']); | |
1066 | &$delete_drive($conf, $storecfg, $vmid, $opt, $drive); | |
1067 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
1068 | } | |
1069 | } elsif (PVE::QemuServer::valid_drivename($opt)) { | |
1070 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.Disk']); | |
39001640 | 1071 | &$register_unused_drive($storecfg, $vmid, $conf, PVE::QemuServer::parse_drive($opt, $conf->{pending}->{$opt})) |
202d1f45 DM |
1072 | if defined($conf->{pending}->{$opt}); |
1073 | &$pending_delete_option($conf, $opt); | |
1074 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
1075 | } else { | |
1076 | &$pending_delete_option($conf, $opt); | |
1077 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
1078 | } | |
5d39a182 | 1079 | } |
1e3baf05 | 1080 | |
202d1f45 DM |
1081 | foreach my $opt (keys %$param) { # add/change |
1082 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
1083 | next if defined($conf->{pending}->{$opt}) && ($param->{$opt} eq $conf->{pending}->{$opt}); # skip if nothing changed | |
1084 | ||
1085 | if (PVE::QemuServer::valid_drivename($opt)) { | |
1086 | my $drive = PVE::QemuServer::parse_drive($opt, $param->{$opt}); | |
1087 | if (PVE::QemuServer::drive_is_cdrom($drive)) { # CDROM | |
1088 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.CDROM']); | |
1089 | } else { | |
1090 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.Disk']); | |
1091 | } | |
39001640 | 1092 | &$register_unused_drive($storecfg, $vmid, $conf, PVE::QemuServer::parse_drive($opt, $conf->{pending}->{$opt})) |
202d1f45 DM |
1093 | if defined($conf->{pending}->{$opt}); |
1094 | ||
1095 | &$create_disks($rpcenv, $authuser, $conf->{pending}, $storecfg, $vmid, undef, {$opt => $param->{$opt}}); | |
1096 | } else { | |
1097 | $conf->{pending}->{$opt} = $param->{$opt}; | |
1098 | } | |
1099 | &$pending_undelete_option($conf, $opt); | |
1100 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
1101 | } | |
1102 | ||
1103 | # remove pending changes when nothing changed | |
1104 | my $changes; | |
1105 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
1106 | foreach my $opt (keys %{$conf->{pending}}) { # add/change | |
1107 | if (defined($conf->{$opt}) && ($conf->{pending}->{$opt} eq $conf->{$opt})) { | |
1108 | $changes = 1; | |
1109 | delete $conf->{pending}->{$opt}; | |
1110 | } | |
1111 | } | |
1112 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1) if $changes; | |
1113 | ||
1114 | return if !scalar(keys %{$conf->{pending}}); | |
1115 | ||
7bfdeb5f | 1116 | my $running = PVE::QemuServer::check_running($vmid); |
39001640 DM |
1117 | die "implement me - vm is running" if $running; # fixme: if $conf->{hotplug}; |
1118 | ||
1119 | # apply pending changes | |
1120 | ||
1121 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
1122 | &$vmconfig_apply_pending($vmid, $conf, $storecfg, $running); | |
1123 | ||
1124 | return; # TODO: remove old code below | |
7043d946 | 1125 | |
5d7a6767 | 1126 | foreach my $opt (keys %$param) { # add/change |
7043d946 | 1127 | |
1e68cb19 | 1128 | $conf = PVE::QemuServer::load_config($vmid); # update/reload |
7043d946 | 1129 | |
5d7a6767 DM |
1130 | next if $conf->{$opt} && ($param->{$opt} eq $conf->{$opt}); # skip if nothing changed |
1131 | ||
ae57f6b3 | 1132 | if (PVE::QemuServer::valid_drivename($opt)) { |
5d7a6767 | 1133 | |
75466c4f | 1134 | &$vmconfig_update_disk($rpcenv, $authuser, $conf, $storecfg, $vmid, |
ae57f6b3 | 1135 | $opt, $param->{$opt}, $force); |
75466c4f | 1136 | |
ae57f6b3 | 1137 | } elsif ($opt =~ m/^net(\d+)$/) { #nics |
1858638f | 1138 | |
75466c4f | 1139 | &$vmconfig_update_net($rpcenv, $authuser, $conf, $storecfg, $vmid, |
ae57f6b3 | 1140 | $opt, $param->{$opt}); |
1e68cb19 DM |
1141 | |
1142 | } else { | |
1143 | ||
cd6ecb89 AD |
1144 | if($opt eq 'tablet' && $param->{$opt} == 1){ |
1145 | PVE::QemuServer::vm_deviceplug(undef, $conf, $vmid, $opt); | |
5555edea | 1146 | } elsif($opt eq 'tablet' && $param->{$opt} == 0){ |
cd6ecb89 AD |
1147 | PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); |
1148 | } | |
f34ebd52 | 1149 | |
838776ab AD |
1150 | if($opt eq 'cores' && $conf->{maxcpus}){ |
1151 | PVE::QemuServer::qemu_cpu_hotplug($vmid, $conf, $param->{$opt}); | |
1152 | } | |
cd6ecb89 | 1153 | |
1858638f DM |
1154 | $conf->{$opt} = $param->{$opt}; |
1155 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
3a1e36bb | 1156 | } |
5d39a182 | 1157 | } |
7bfdeb5f DM |
1158 | |
1159 | # allow manual ballooning if shares is set to zero | |
75466c4f | 1160 | if ($running && defined($param->{balloon}) && |
7bfdeb5f DM |
1161 | defined($conf->{shares}) && ($conf->{shares} == 0)) { |
1162 | my $balloon = $param->{'balloon'} || $conf->{memory} || $defaults->{memory}; | |
1163 | PVE::QemuServer::vm_mon_cmd($vmid, "balloon", value => $balloon*1024*1024); | |
1164 | } | |
5d39a182 DM |
1165 | }; |
1166 | ||
5555edea DM |
1167 | if ($sync) { |
1168 | &$worker(); | |
1169 | return undef; | |
1170 | } else { | |
1171 | my $upid = $rpcenv->fork_worker('qmconfig', $vmid, $authuser, $worker); | |
fcdb0117 | 1172 | |
5555edea DM |
1173 | if ($background_delay) { |
1174 | ||
1175 | # Note: It would be better to do that in the Event based HTTPServer | |
7043d946 | 1176 | # to avoid blocking call to sleep. |
5555edea DM |
1177 | |
1178 | my $end_time = time() + $background_delay; | |
1179 | ||
1180 | my $task = PVE::Tools::upid_decode($upid); | |
1181 | ||
1182 | my $running = 1; | |
1183 | while (time() < $end_time) { | |
1184 | $running = PVE::ProcFSTools::check_process_running($task->{pid}, $task->{pstart}); | |
1185 | last if !$running; | |
1186 | sleep(1); # this gets interrupted when child process ends | |
1187 | } | |
1188 | ||
1189 | if (!$running) { | |
1190 | my $status = PVE::Tools::upid_read_status($upid); | |
1191 | return undef if $status eq 'OK'; | |
1192 | die $status; | |
1193 | } | |
7043d946 | 1194 | } |
5555edea DM |
1195 | |
1196 | return $upid; | |
1197 | } | |
1198 | }; | |
1199 | ||
1200 | return PVE::QemuServer::lock_config($vmid, $updatefn); | |
1201 | }; | |
1202 | ||
1203 | my $vm_config_perm_list = [ | |
1204 | 'VM.Config.Disk', | |
1205 | 'VM.Config.CDROM', | |
1206 | 'VM.Config.CPU', | |
1207 | 'VM.Config.Memory', | |
1208 | 'VM.Config.Network', | |
1209 | 'VM.Config.HWType', | |
1210 | 'VM.Config.Options', | |
1211 | ]; | |
1212 | ||
1213 | __PACKAGE__->register_method({ | |
1214 | name => 'update_vm_async', | |
1215 | path => '{vmid}/config', | |
1216 | method => 'POST', | |
1217 | protected => 1, | |
1218 | proxyto => 'node', | |
1219 | description => "Set virtual machine options (asynchrounous API).", | |
1220 | permissions => { | |
1221 | check => ['perm', '/vms/{vmid}', $vm_config_perm_list, any => 1], | |
1222 | }, | |
1223 | parameters => { | |
1224 | additionalProperties => 0, | |
1225 | properties => PVE::QemuServer::json_config_properties( | |
1226 | { | |
1227 | node => get_standard_option('pve-node'), | |
1228 | vmid => get_standard_option('pve-vmid'), | |
1229 | skiplock => get_standard_option('skiplock'), | |
1230 | delete => { | |
1231 | type => 'string', format => 'pve-configid-list', | |
1232 | description => "A list of settings you want to delete.", | |
1233 | optional => 1, | |
1234 | }, | |
1235 | force => { | |
1236 | type => 'boolean', | |
1237 | description => $opt_force_description, | |
1238 | optional => 1, | |
1239 | requires => 'delete', | |
1240 | }, | |
1241 | digest => { | |
1242 | type => 'string', | |
1243 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
1244 | maxLength => 40, | |
1245 | optional => 1, | |
1246 | }, | |
1247 | background_delay => { | |
1248 | type => 'integer', | |
1249 | description => "Time to wait for the task to finish. We return 'null' if the task finish within that time.", | |
1250 | minimum => 1, | |
1251 | maximum => 30, | |
1252 | optional => 1, | |
1253 | }, | |
1254 | }), | |
1255 | }, | |
1256 | returns => { | |
1257 | type => 'string', | |
1258 | optional => 1, | |
1259 | }, | |
1260 | code => $update_vm_api, | |
1261 | }); | |
1262 | ||
1263 | __PACKAGE__->register_method({ | |
1264 | name => 'update_vm', | |
1265 | path => '{vmid}/config', | |
1266 | method => 'PUT', | |
1267 | protected => 1, | |
1268 | proxyto => 'node', | |
1269 | description => "Set virtual machine options (synchrounous API) - You should consider using the POST method instead for any actions involving hotplug or storage allocation.", | |
1270 | permissions => { | |
1271 | check => ['perm', '/vms/{vmid}', $vm_config_perm_list, any => 1], | |
1272 | }, | |
1273 | parameters => { | |
1274 | additionalProperties => 0, | |
1275 | properties => PVE::QemuServer::json_config_properties( | |
1276 | { | |
1277 | node => get_standard_option('pve-node'), | |
1278 | vmid => get_standard_option('pve-vmid'), | |
1279 | skiplock => get_standard_option('skiplock'), | |
1280 | delete => { | |
1281 | type => 'string', format => 'pve-configid-list', | |
1282 | description => "A list of settings you want to delete.", | |
1283 | optional => 1, | |
1284 | }, | |
1285 | force => { | |
1286 | type => 'boolean', | |
1287 | description => $opt_force_description, | |
1288 | optional => 1, | |
1289 | requires => 'delete', | |
1290 | }, | |
1291 | digest => { | |
1292 | type => 'string', | |
1293 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
1294 | maxLength => 40, | |
1295 | optional => 1, | |
1296 | }, | |
1297 | }), | |
1298 | }, | |
1299 | returns => { type => 'null' }, | |
1300 | code => sub { | |
1301 | my ($param) = @_; | |
1302 | &$update_vm_api($param, 1); | |
1e3baf05 | 1303 | return undef; |
5555edea DM |
1304 | } |
1305 | }); | |
1e3baf05 DM |
1306 | |
1307 | ||
1308 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1309 | name => 'destroy_vm', |
1310 | path => '{vmid}', | |
1e3baf05 DM |
1311 | method => 'DELETE', |
1312 | protected => 1, | |
1313 | proxyto => 'node', | |
1314 | description => "Destroy the vm (also delete all used/owned volumes).", | |
a0d1b1a2 DM |
1315 | permissions => { |
1316 | check => [ 'perm', '/vms/{vmid}', ['VM.Allocate']], | |
1317 | }, | |
1e3baf05 DM |
1318 | parameters => { |
1319 | additionalProperties => 0, | |
1320 | properties => { | |
1321 | node => get_standard_option('pve-node'), | |
1322 | vmid => get_standard_option('pve-vmid'), | |
3ea94c60 | 1323 | skiplock => get_standard_option('skiplock'), |
1e3baf05 DM |
1324 | }, |
1325 | }, | |
afdb31d5 | 1326 | returns => { |
5fdbe4f0 DM |
1327 | type => 'string', |
1328 | }, | |
1e3baf05 DM |
1329 | code => sub { |
1330 | my ($param) = @_; | |
1331 | ||
1332 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1333 | ||
a0d1b1a2 | 1334 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1335 | |
1336 | my $vmid = $param->{vmid}; | |
1337 | ||
1338 | my $skiplock = $param->{skiplock}; | |
afdb31d5 | 1339 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1340 | if $skiplock && $authuser ne 'root@pam'; |
1e3baf05 | 1341 | |
5fdbe4f0 DM |
1342 | # test if VM exists |
1343 | my $conf = PVE::QemuServer::load_config($vmid); | |
1344 | ||
afdb31d5 | 1345 | my $storecfg = PVE::Storage::config(); |
1e3baf05 | 1346 | |
75466c4f | 1347 | my $delVMfromPoolFn = sub { |
502d18a2 | 1348 | my $usercfg = cfs_read_file("user.cfg"); |
5d0094ea DM |
1349 | if (my $pool = $usercfg->{vms}->{$vmid}) { |
1350 | if (my $data = $usercfg->{pools}->{$pool}) { | |
1351 | delete $data->{vms}->{$vmid}; | |
1352 | delete $usercfg->{vms}->{$vmid}; | |
1353 | cfs_write_file("user.cfg", $usercfg); | |
1354 | } | |
502d18a2 DM |
1355 | } |
1356 | }; | |
1357 | ||
5fdbe4f0 | 1358 | my $realcmd = sub { |
ff1a2432 DM |
1359 | my $upid = shift; |
1360 | ||
1361 | syslog('info', "destroy VM $vmid: $upid\n"); | |
1362 | ||
5fdbe4f0 | 1363 | PVE::QemuServer::vm_destroy($storecfg, $vmid, $skiplock); |
502d18a2 | 1364 | |
be517049 | 1365 | PVE::AccessControl::remove_vm_from_pool($vmid); |
5fdbe4f0 | 1366 | }; |
1e3baf05 | 1367 | |
a0d1b1a2 | 1368 | return $rpcenv->fork_worker('qmdestroy', $vmid, $authuser, $realcmd); |
1e3baf05 DM |
1369 | }}); |
1370 | ||
1371 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1372 | name => 'unlink', |
1373 | path => '{vmid}/unlink', | |
1e3baf05 DM |
1374 | method => 'PUT', |
1375 | protected => 1, | |
1376 | proxyto => 'node', | |
1377 | description => "Unlink/delete disk images.", | |
a0d1b1a2 DM |
1378 | permissions => { |
1379 | check => [ 'perm', '/vms/{vmid}', ['VM.Config.Disk']], | |
1380 | }, | |
1e3baf05 DM |
1381 | parameters => { |
1382 | additionalProperties => 0, | |
1383 | properties => { | |
1384 | node => get_standard_option('pve-node'), | |
1385 | vmid => get_standard_option('pve-vmid'), | |
1386 | idlist => { | |
1387 | type => 'string', format => 'pve-configid-list', | |
1388 | description => "A list of disk IDs you want to delete.", | |
1389 | }, | |
1390 | force => { | |
1391 | type => 'boolean', | |
1392 | description => $opt_force_description, | |
1393 | optional => 1, | |
1394 | }, | |
1395 | }, | |
1396 | }, | |
1397 | returns => { type => 'null'}, | |
1398 | code => sub { | |
1399 | my ($param) = @_; | |
1400 | ||
1401 | $param->{delete} = extract_param($param, 'idlist'); | |
1402 | ||
1403 | __PACKAGE__->update_vm($param); | |
1404 | ||
1405 | return undef; | |
1406 | }}); | |
1407 | ||
1408 | my $sslcert; | |
1409 | ||
1410 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1411 | name => 'vncproxy', |
1412 | path => '{vmid}/vncproxy', | |
1e3baf05 DM |
1413 | method => 'POST', |
1414 | protected => 1, | |
1415 | permissions => { | |
378b359e | 1416 | check => ['perm', '/vms/{vmid}', [ 'VM.Console' ]], |
1e3baf05 DM |
1417 | }, |
1418 | description => "Creates a TCP VNC proxy connections.", | |
1419 | parameters => { | |
1420 | additionalProperties => 0, | |
1421 | properties => { | |
1422 | node => get_standard_option('pve-node'), | |
1423 | vmid => get_standard_option('pve-vmid'), | |
b4d5c000 SP |
1424 | websocket => { |
1425 | optional => 1, | |
1426 | type => 'boolean', | |
1427 | description => "starts websockify instead of vncproxy", | |
1428 | }, | |
1e3baf05 DM |
1429 | }, |
1430 | }, | |
afdb31d5 | 1431 | returns => { |
1e3baf05 DM |
1432 | additionalProperties => 0, |
1433 | properties => { | |
1434 | user => { type => 'string' }, | |
1435 | ticket => { type => 'string' }, | |
1436 | cert => { type => 'string' }, | |
1437 | port => { type => 'integer' }, | |
1438 | upid => { type => 'string' }, | |
1439 | }, | |
1440 | }, | |
1441 | code => sub { | |
1442 | my ($param) = @_; | |
1443 | ||
1444 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1445 | ||
a0d1b1a2 | 1446 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1447 | |
1448 | my $vmid = $param->{vmid}; | |
1449 | my $node = $param->{node}; | |
983d4582 | 1450 | my $websocket = $param->{websocket}; |
1e3baf05 | 1451 | |
2dc9c148 | 1452 | my $conf = PVE::QemuServer::load_config($vmid, $node); # check if VM exists |
ef5e2be2 | 1453 | |
b6f39da2 DM |
1454 | my $authpath = "/vms/$vmid"; |
1455 | ||
a0d1b1a2 | 1456 | my $ticket = PVE::AccessControl::assemble_vnc_ticket($authuser, $authpath); |
b6f39da2 | 1457 | |
1e3baf05 DM |
1458 | $sslcert = PVE::Tools::file_get_contents("/etc/pve/pve-root-ca.pem", 8192) |
1459 | if !$sslcert; | |
1460 | ||
1461 | my $port = PVE::Tools::next_vnc_port(); | |
1462 | ||
1463 | my $remip; | |
ef5e2be2 | 1464 | my $remcmd = []; |
afdb31d5 | 1465 | |
4f1be36c | 1466 | if ($node ne 'localhost' && $node ne PVE::INotify::nodename()) { |
1e3baf05 | 1467 | $remip = PVE::Cluster::remote_node_ip($node); |
b4d5c000 | 1468 | # NOTE: kvm VNC traffic is already TLS encrypted or is known unsecure |
ef5e2be2 | 1469 | $remcmd = ['/usr/bin/ssh', '-T', '-o', 'BatchMode=yes', $remip]; |
1e3baf05 DM |
1470 | } |
1471 | ||
afdb31d5 | 1472 | my $timeout = 10; |
1e3baf05 DM |
1473 | |
1474 | my $realcmd = sub { | |
1475 | my $upid = shift; | |
1476 | ||
1477 | syslog('info', "starting vnc proxy $upid\n"); | |
1478 | ||
ef5e2be2 | 1479 | my $cmd; |
1e3baf05 | 1480 | |
2dc23d72 | 1481 | if ($conf->{vga} && ($conf->{vga} =~ m/^serial\d+$/)) { |
ef5e2be2 | 1482 | |
983d4582 | 1483 | die "Websocket mode is not supported in vga serial mode!" if $websocket; |
b4d5c000 | 1484 | |
ef5e2be2 DM |
1485 | my $termcmd = [ '/usr/sbin/qm', 'terminal', $vmid, '-iface', $conf->{vga} ]; |
1486 | #my $termcmd = "/usr/bin/qm terminal -iface $conf->{vga}"; | |
1487 | $cmd = ['/usr/bin/vncterm', '-rfbport', $port, | |
fa8ea931 | 1488 | '-timeout', $timeout, '-authpath', $authpath, |
ef5e2be2 DM |
1489 | '-perm', 'Sys.Console', '-c', @$remcmd, @$termcmd]; |
1490 | } else { | |
1e3baf05 | 1491 | |
3e7567e0 DM |
1492 | $ENV{LC_PVE_TICKET} = $ticket if $websocket; # set ticket with "qm vncproxy" |
1493 | ||
ef5e2be2 DM |
1494 | my $qmcmd = [@$remcmd, "/usr/sbin/qm", 'vncproxy', $vmid]; |
1495 | ||
1496 | my $qmstr = join(' ', @$qmcmd); | |
1497 | ||
1498 | # also redirect stderr (else we get RFB protocol errors) | |
1499 | $cmd = ['/bin/nc', '-l', '-p', $port, '-w', $timeout, '-c', "$qmstr 2>/dev/null"]; | |
1500 | } | |
1e3baf05 | 1501 | |
be62c45c | 1502 | PVE::Tools::run_command($cmd); |
1e3baf05 DM |
1503 | |
1504 | return; | |
1505 | }; | |
1506 | ||
a0d1b1a2 | 1507 | my $upid = $rpcenv->fork_worker('vncproxy', $vmid, $authuser, $realcmd); |
1e3baf05 | 1508 | |
3da85107 DM |
1509 | PVE::Tools::wait_for_vnc_port($port); |
1510 | ||
1e3baf05 | 1511 | return { |
a0d1b1a2 | 1512 | user => $authuser, |
1e3baf05 | 1513 | ticket => $ticket, |
afdb31d5 DM |
1514 | port => $port, |
1515 | upid => $upid, | |
1516 | cert => $sslcert, | |
1e3baf05 DM |
1517 | }; |
1518 | }}); | |
1519 | ||
3e7567e0 DM |
1520 | __PACKAGE__->register_method({ |
1521 | name => 'vncwebsocket', | |
1522 | path => '{vmid}/vncwebsocket', | |
1523 | method => 'GET', | |
3e7567e0 | 1524 | permissions => { |
c422ce93 | 1525 | description => "You also need to pass a valid ticket (vncticket).", |
3e7567e0 DM |
1526 | check => ['perm', '/vms/{vmid}', [ 'VM.Console' ]], |
1527 | }, | |
4d00f52f | 1528 | description => "Opens a weksocket for VNC traffic.", |
3e7567e0 DM |
1529 | parameters => { |
1530 | additionalProperties => 0, | |
1531 | properties => { | |
1532 | node => get_standard_option('pve-node'), | |
1533 | vmid => get_standard_option('pve-vmid'), | |
c422ce93 DM |
1534 | vncticket => { |
1535 | description => "Ticket from previous call to vncproxy.", | |
1536 | type => 'string', | |
1537 | maxLength => 512, | |
1538 | }, | |
3e7567e0 DM |
1539 | port => { |
1540 | description => "Port number returned by previous vncproxy call.", | |
1541 | type => 'integer', | |
1542 | minimum => 5900, | |
1543 | maximum => 5999, | |
1544 | }, | |
1545 | }, | |
1546 | }, | |
1547 | returns => { | |
1548 | type => "object", | |
1549 | properties => { | |
1550 | port => { type => 'string' }, | |
1551 | }, | |
1552 | }, | |
1553 | code => sub { | |
1554 | my ($param) = @_; | |
1555 | ||
1556 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1557 | ||
1558 | my $authuser = $rpcenv->get_user(); | |
1559 | ||
1560 | my $vmid = $param->{vmid}; | |
1561 | my $node = $param->{node}; | |
1562 | ||
c422ce93 DM |
1563 | my $authpath = "/vms/$vmid"; |
1564 | ||
1565 | PVE::AccessControl::verify_vnc_ticket($param->{vncticket}, $authuser, $authpath); | |
1566 | ||
3e7567e0 DM |
1567 | my $conf = PVE::QemuServer::load_config($vmid, $node); # VM exists ? |
1568 | ||
1569 | # Note: VNC ports are acessible from outside, so we do not gain any | |
1570 | # security if we verify that $param->{port} belongs to VM $vmid. This | |
1571 | # check is done by verifying the VNC ticket (inside VNC protocol). | |
1572 | ||
1573 | my $port = $param->{port}; | |
f34ebd52 | 1574 | |
3e7567e0 DM |
1575 | return { port => $port }; |
1576 | }}); | |
1577 | ||
288eeea8 DM |
1578 | __PACKAGE__->register_method({ |
1579 | name => 'spiceproxy', | |
1580 | path => '{vmid}/spiceproxy', | |
78252ce7 | 1581 | method => 'POST', |
288eeea8 | 1582 | protected => 1, |
78252ce7 | 1583 | proxyto => 'node', |
288eeea8 DM |
1584 | permissions => { |
1585 | check => ['perm', '/vms/{vmid}', [ 'VM.Console' ]], | |
1586 | }, | |
1587 | description => "Returns a SPICE configuration to connect to the VM.", | |
1588 | parameters => { | |
1589 | additionalProperties => 0, | |
1590 | properties => { | |
1591 | node => get_standard_option('pve-node'), | |
1592 | vmid => get_standard_option('pve-vmid'), | |
dd25eecf | 1593 | proxy => get_standard_option('spice-proxy', { optional => 1 }), |
288eeea8 DM |
1594 | }, |
1595 | }, | |
dd25eecf | 1596 | returns => get_standard_option('remote-viewer-config'), |
288eeea8 DM |
1597 | code => sub { |
1598 | my ($param) = @_; | |
1599 | ||
1600 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1601 | ||
1602 | my $authuser = $rpcenv->get_user(); | |
1603 | ||
1604 | my $vmid = $param->{vmid}; | |
1605 | my $node = $param->{node}; | |
fb6c7260 | 1606 | my $proxy = $param->{proxy}; |
288eeea8 | 1607 | |
3e7567e0 DM |
1608 | my $conf = PVE::QemuServer::load_config($vmid, $node); |
1609 | my $title = "VM $vmid - $conf->{'name'}", | |
288eeea8 | 1610 | |
943340a6 | 1611 | my $port = PVE::QemuServer::spice_port($vmid); |
dd25eecf | 1612 | |
f34ebd52 | 1613 | my ($ticket, undef, $remote_viewer_config) = |
dd25eecf | 1614 | PVE::AccessControl::remote_viewer_config($authuser, $vmid, $node, $proxy, $title, $port); |
f34ebd52 | 1615 | |
288eeea8 DM |
1616 | PVE::QemuServer::vm_mon_cmd($vmid, "set_password", protocol => 'spice', password => $ticket); |
1617 | PVE::QemuServer::vm_mon_cmd($vmid, "expire_password", protocol => 'spice', time => "+30"); | |
f34ebd52 | 1618 | |
dd25eecf | 1619 | return $remote_viewer_config; |
288eeea8 DM |
1620 | }}); |
1621 | ||
5fdbe4f0 DM |
1622 | __PACKAGE__->register_method({ |
1623 | name => 'vmcmdidx', | |
afdb31d5 | 1624 | path => '{vmid}/status', |
5fdbe4f0 DM |
1625 | method => 'GET', |
1626 | proxyto => 'node', | |
1627 | description => "Directory index", | |
a0d1b1a2 DM |
1628 | permissions => { |
1629 | user => 'all', | |
1630 | }, | |
5fdbe4f0 DM |
1631 | parameters => { |
1632 | additionalProperties => 0, | |
1633 | properties => { | |
1634 | node => get_standard_option('pve-node'), | |
1635 | vmid => get_standard_option('pve-vmid'), | |
1636 | }, | |
1637 | }, | |
1638 | returns => { | |
1639 | type => 'array', | |
1640 | items => { | |
1641 | type => "object", | |
1642 | properties => { | |
1643 | subdir => { type => 'string' }, | |
1644 | }, | |
1645 | }, | |
1646 | links => [ { rel => 'child', href => "{subdir}" } ], | |
1647 | }, | |
1648 | code => sub { | |
1649 | my ($param) = @_; | |
1650 | ||
1651 | # test if VM exists | |
1652 | my $conf = PVE::QemuServer::load_config($param->{vmid}); | |
1653 | ||
1654 | my $res = [ | |
1655 | { subdir => 'current' }, | |
1656 | { subdir => 'start' }, | |
1657 | { subdir => 'stop' }, | |
1658 | ]; | |
afdb31d5 | 1659 | |
5fdbe4f0 DM |
1660 | return $res; |
1661 | }}); | |
1662 | ||
88fc87b4 DM |
1663 | my $vm_is_ha_managed = sub { |
1664 | my ($vmid) = @_; | |
1665 | ||
1666 | my $cc = PVE::Cluster::cfs_read_file('cluster.conf'); | |
1667 | if (PVE::Cluster::cluster_conf_lookup_pvevm($cc, 0, $vmid, 1)) { | |
1668 | return 1; | |
75466c4f | 1669 | } |
88fc87b4 DM |
1670 | return 0; |
1671 | }; | |
1672 | ||
1e3baf05 | 1673 | __PACKAGE__->register_method({ |
afdb31d5 | 1674 | name => 'vm_status', |
5fdbe4f0 | 1675 | path => '{vmid}/status/current', |
1e3baf05 DM |
1676 | method => 'GET', |
1677 | proxyto => 'node', | |
1678 | protected => 1, # qemu pid files are only readable by root | |
1679 | description => "Get virtual machine status.", | |
a0d1b1a2 DM |
1680 | permissions => { |
1681 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
1682 | }, | |
1e3baf05 DM |
1683 | parameters => { |
1684 | additionalProperties => 0, | |
1685 | properties => { | |
1686 | node => get_standard_option('pve-node'), | |
1687 | vmid => get_standard_option('pve-vmid'), | |
1688 | }, | |
1689 | }, | |
1690 | returns => { type => 'object' }, | |
1691 | code => sub { | |
1692 | my ($param) = @_; | |
1693 | ||
1694 | # test if VM exists | |
1695 | my $conf = PVE::QemuServer::load_config($param->{vmid}); | |
1696 | ||
03a33f30 | 1697 | my $vmstatus = PVE::QemuServer::vmstatus($param->{vmid}, 1); |
8610701a | 1698 | my $status = $vmstatus->{$param->{vmid}}; |
1e3baf05 | 1699 | |
88fc87b4 | 1700 | $status->{ha} = &$vm_is_ha_managed($param->{vmid}); |
8610701a | 1701 | |
86b8228b | 1702 | $status->{spice} = 1 if PVE::QemuServer::vga_conf_has_spice($conf->{vga}); |
46246f04 | 1703 | |
8610701a | 1704 | return $status; |
1e3baf05 DM |
1705 | }}); |
1706 | ||
1707 | __PACKAGE__->register_method({ | |
afdb31d5 | 1708 | name => 'vm_start', |
5fdbe4f0 DM |
1709 | path => '{vmid}/status/start', |
1710 | method => 'POST', | |
1e3baf05 DM |
1711 | protected => 1, |
1712 | proxyto => 'node', | |
5fdbe4f0 | 1713 | description => "Start virtual machine.", |
a0d1b1a2 DM |
1714 | permissions => { |
1715 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1716 | }, | |
1e3baf05 DM |
1717 | parameters => { |
1718 | additionalProperties => 0, | |
1719 | properties => { | |
1720 | node => get_standard_option('pve-node'), | |
1721 | vmid => get_standard_option('pve-vmid'), | |
3ea94c60 DM |
1722 | skiplock => get_standard_option('skiplock'), |
1723 | stateuri => get_standard_option('pve-qm-stateuri'), | |
7e8dcf2c | 1724 | migratedfrom => get_standard_option('pve-node',{ optional => 1 }), |
952958bc | 1725 | machine => get_standard_option('pve-qm-machine'), |
1e3baf05 DM |
1726 | }, |
1727 | }, | |
afdb31d5 | 1728 | returns => { |
5fdbe4f0 DM |
1729 | type => 'string', |
1730 | }, | |
1e3baf05 DM |
1731 | code => sub { |
1732 | my ($param) = @_; | |
1733 | ||
1734 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1735 | ||
a0d1b1a2 | 1736 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1737 | |
1738 | my $node = extract_param($param, 'node'); | |
1739 | ||
1e3baf05 DM |
1740 | my $vmid = extract_param($param, 'vmid'); |
1741 | ||
952958bc DM |
1742 | my $machine = extract_param($param, 'machine'); |
1743 | ||
3ea94c60 | 1744 | my $stateuri = extract_param($param, 'stateuri'); |
afdb31d5 | 1745 | raise_param_exc({ stateuri => "Only root may use this option." }) |
a0d1b1a2 | 1746 | if $stateuri && $authuser ne 'root@pam'; |
3ea94c60 | 1747 | |
1e3baf05 | 1748 | my $skiplock = extract_param($param, 'skiplock'); |
afdb31d5 | 1749 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1750 | if $skiplock && $authuser ne 'root@pam'; |
1e3baf05 | 1751 | |
7e8dcf2c AD |
1752 | my $migratedfrom = extract_param($param, 'migratedfrom'); |
1753 | raise_param_exc({ migratedfrom => "Only root may use this option." }) | |
1754 | if $migratedfrom && $authuser ne 'root@pam'; | |
1755 | ||
7c14dcae DM |
1756 | # read spice ticket from STDIN |
1757 | my $spice_ticket; | |
1758 | if ($stateuri && ($stateuri eq 'tcp') && $migratedfrom && ($rpcenv->{type} eq 'cli')) { | |
a64d6146 | 1759 | if (defined(my $line = <>)) { |
760fb3c8 DM |
1760 | chomp $line; |
1761 | $spice_ticket = $line; | |
1762 | } | |
7c14dcae DM |
1763 | } |
1764 | ||
afdb31d5 | 1765 | my $storecfg = PVE::Storage::config(); |
5fdbe4f0 | 1766 | |
cce37749 DM |
1767 | if (&$vm_is_ha_managed($vmid) && !$stateuri && |
1768 | $rpcenv->{type} ne 'ha') { | |
5fdbe4f0 | 1769 | |
88fc87b4 DM |
1770 | my $hacmd = sub { |
1771 | my $upid = shift; | |
5fdbe4f0 | 1772 | |
88fc87b4 | 1773 | my $service = "pvevm:$vmid"; |
5fdbe4f0 | 1774 | |
88fc87b4 DM |
1775 | my $cmd = ['clusvcadm', '-e', $service, '-m', $node]; |
1776 | ||
1777 | print "Executing HA start for VM $vmid\n"; | |
1778 | ||
1779 | PVE::Tools::run_command($cmd); | |
1780 | ||
1781 | return; | |
1782 | }; | |
1783 | ||
1784 | return $rpcenv->fork_worker('hastart', $vmid, $authuser, $hacmd); | |
1785 | ||
1786 | } else { | |
1787 | ||
1788 | my $realcmd = sub { | |
1789 | my $upid = shift; | |
1790 | ||
1791 | syslog('info', "start VM $vmid: $upid\n"); | |
1792 | ||
fa8ea931 | 1793 | PVE::QemuServer::vm_start($storecfg, $vmid, $stateuri, $skiplock, $migratedfrom, undef, |
7c14dcae | 1794 | $machine, $spice_ticket); |
88fc87b4 DM |
1795 | |
1796 | return; | |
1797 | }; | |
5fdbe4f0 | 1798 | |
88fc87b4 DM |
1799 | return $rpcenv->fork_worker('qmstart', $vmid, $authuser, $realcmd); |
1800 | } | |
5fdbe4f0 DM |
1801 | }}); |
1802 | ||
1803 | __PACKAGE__->register_method({ | |
afdb31d5 | 1804 | name => 'vm_stop', |
5fdbe4f0 DM |
1805 | path => '{vmid}/status/stop', |
1806 | method => 'POST', | |
1807 | protected => 1, | |
1808 | proxyto => 'node', | |
1809 | description => "Stop virtual machine.", | |
a0d1b1a2 DM |
1810 | permissions => { |
1811 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1812 | }, | |
5fdbe4f0 DM |
1813 | parameters => { |
1814 | additionalProperties => 0, | |
1815 | properties => { | |
1816 | node => get_standard_option('pve-node'), | |
1817 | vmid => get_standard_option('pve-vmid'), | |
1818 | skiplock => get_standard_option('skiplock'), | |
debe8882 | 1819 | migratedfrom => get_standard_option('pve-node', { optional => 1 }), |
c6bb9502 DM |
1820 | timeout => { |
1821 | description => "Wait maximal timeout seconds.", | |
1822 | type => 'integer', | |
1823 | minimum => 0, | |
1824 | optional => 1, | |
254575e9 DM |
1825 | }, |
1826 | keepActive => { | |
1827 | description => "Do not decativate storage volumes.", | |
1828 | type => 'boolean', | |
1829 | optional => 1, | |
1830 | default => 0, | |
c6bb9502 | 1831 | } |
5fdbe4f0 DM |
1832 | }, |
1833 | }, | |
afdb31d5 | 1834 | returns => { |
5fdbe4f0 DM |
1835 | type => 'string', |
1836 | }, | |
1837 | code => sub { | |
1838 | my ($param) = @_; | |
1839 | ||
1840 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1841 | ||
a0d1b1a2 | 1842 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1843 | |
1844 | my $node = extract_param($param, 'node'); | |
1845 | ||
1846 | my $vmid = extract_param($param, 'vmid'); | |
1847 | ||
1848 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1849 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1850 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1851 | |
254575e9 | 1852 | my $keepActive = extract_param($param, 'keepActive'); |
afdb31d5 | 1853 | raise_param_exc({ keepActive => "Only root may use this option." }) |
a0d1b1a2 | 1854 | if $keepActive && $authuser ne 'root@pam'; |
254575e9 | 1855 | |
af30308f DM |
1856 | my $migratedfrom = extract_param($param, 'migratedfrom'); |
1857 | raise_param_exc({ migratedfrom => "Only root may use this option." }) | |
1858 | if $migratedfrom && $authuser ne 'root@pam'; | |
1859 | ||
1860 | ||
ff1a2432 DM |
1861 | my $storecfg = PVE::Storage::config(); |
1862 | ||
debe8882 | 1863 | if (&$vm_is_ha_managed($vmid) && ($rpcenv->{type} ne 'ha') && !defined($migratedfrom)) { |
5fdbe4f0 | 1864 | |
88fc87b4 DM |
1865 | my $hacmd = sub { |
1866 | my $upid = shift; | |
5fdbe4f0 | 1867 | |
88fc87b4 | 1868 | my $service = "pvevm:$vmid"; |
c6bb9502 | 1869 | |
88fc87b4 DM |
1870 | my $cmd = ['clusvcadm', '-d', $service]; |
1871 | ||
1872 | print "Executing HA stop for VM $vmid\n"; | |
1873 | ||
1874 | PVE::Tools::run_command($cmd); | |
5fdbe4f0 | 1875 | |
88fc87b4 DM |
1876 | return; |
1877 | }; | |
1878 | ||
1879 | return $rpcenv->fork_worker('hastop', $vmid, $authuser, $hacmd); | |
1880 | ||
1881 | } else { | |
1882 | my $realcmd = sub { | |
1883 | my $upid = shift; | |
1884 | ||
1885 | syslog('info', "stop VM $vmid: $upid\n"); | |
1886 | ||
1887 | PVE::QemuServer::vm_stop($storecfg, $vmid, $skiplock, 0, | |
af30308f | 1888 | $param->{timeout}, 0, 1, $keepActive, $migratedfrom); |
88fc87b4 DM |
1889 | |
1890 | return; | |
1891 | }; | |
1892 | ||
1893 | return $rpcenv->fork_worker('qmstop', $vmid, $authuser, $realcmd); | |
1894 | } | |
5fdbe4f0 DM |
1895 | }}); |
1896 | ||
1897 | __PACKAGE__->register_method({ | |
afdb31d5 | 1898 | name => 'vm_reset', |
5fdbe4f0 DM |
1899 | path => '{vmid}/status/reset', |
1900 | method => 'POST', | |
1901 | protected => 1, | |
1902 | proxyto => 'node', | |
1903 | description => "Reset virtual machine.", | |
a0d1b1a2 DM |
1904 | permissions => { |
1905 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1906 | }, | |
5fdbe4f0 DM |
1907 | parameters => { |
1908 | additionalProperties => 0, | |
1909 | properties => { | |
1910 | node => get_standard_option('pve-node'), | |
1911 | vmid => get_standard_option('pve-vmid'), | |
1912 | skiplock => get_standard_option('skiplock'), | |
1913 | }, | |
1914 | }, | |
afdb31d5 | 1915 | returns => { |
5fdbe4f0 DM |
1916 | type => 'string', |
1917 | }, | |
1918 | code => sub { | |
1919 | my ($param) = @_; | |
1920 | ||
1921 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1922 | ||
a0d1b1a2 | 1923 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1924 | |
1925 | my $node = extract_param($param, 'node'); | |
1926 | ||
1927 | my $vmid = extract_param($param, 'vmid'); | |
1928 | ||
1929 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1930 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1931 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1932 | |
ff1a2432 DM |
1933 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
1934 | ||
5fdbe4f0 DM |
1935 | my $realcmd = sub { |
1936 | my $upid = shift; | |
1937 | ||
1e3baf05 | 1938 | PVE::QemuServer::vm_reset($vmid, $skiplock); |
5fdbe4f0 DM |
1939 | |
1940 | return; | |
1941 | }; | |
1942 | ||
a0d1b1a2 | 1943 | return $rpcenv->fork_worker('qmreset', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1944 | }}); |
1945 | ||
1946 | __PACKAGE__->register_method({ | |
afdb31d5 | 1947 | name => 'vm_shutdown', |
5fdbe4f0 DM |
1948 | path => '{vmid}/status/shutdown', |
1949 | method => 'POST', | |
1950 | protected => 1, | |
1951 | proxyto => 'node', | |
1952 | description => "Shutdown virtual machine.", | |
a0d1b1a2 DM |
1953 | permissions => { |
1954 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1955 | }, | |
5fdbe4f0 DM |
1956 | parameters => { |
1957 | additionalProperties => 0, | |
1958 | properties => { | |
1959 | node => get_standard_option('pve-node'), | |
1960 | vmid => get_standard_option('pve-vmid'), | |
1961 | skiplock => get_standard_option('skiplock'), | |
c6bb9502 DM |
1962 | timeout => { |
1963 | description => "Wait maximal timeout seconds.", | |
1964 | type => 'integer', | |
1965 | minimum => 0, | |
1966 | optional => 1, | |
9269013a DM |
1967 | }, |
1968 | forceStop => { | |
1969 | description => "Make sure the VM stops.", | |
1970 | type => 'boolean', | |
1971 | optional => 1, | |
1972 | default => 0, | |
254575e9 DM |
1973 | }, |
1974 | keepActive => { | |
1975 | description => "Do not decativate storage volumes.", | |
1976 | type => 'boolean', | |
1977 | optional => 1, | |
1978 | default => 0, | |
c6bb9502 | 1979 | } |
5fdbe4f0 DM |
1980 | }, |
1981 | }, | |
afdb31d5 | 1982 | returns => { |
5fdbe4f0 DM |
1983 | type => 'string', |
1984 | }, | |
1985 | code => sub { | |
1986 | my ($param) = @_; | |
1987 | ||
1988 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1989 | ||
a0d1b1a2 | 1990 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1991 | |
1992 | my $node = extract_param($param, 'node'); | |
1993 | ||
1994 | my $vmid = extract_param($param, 'vmid'); | |
1995 | ||
1996 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1997 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1998 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1999 | |
254575e9 | 2000 | my $keepActive = extract_param($param, 'keepActive'); |
afdb31d5 | 2001 | raise_param_exc({ keepActive => "Only root may use this option." }) |
a0d1b1a2 | 2002 | if $keepActive && $authuser ne 'root@pam'; |
254575e9 | 2003 | |
02d07cf5 DM |
2004 | my $storecfg = PVE::Storage::config(); |
2005 | ||
5fdbe4f0 DM |
2006 | my $realcmd = sub { |
2007 | my $upid = shift; | |
2008 | ||
2009 | syslog('info', "shutdown VM $vmid: $upid\n"); | |
2010 | ||
afdb31d5 | 2011 | PVE::QemuServer::vm_stop($storecfg, $vmid, $skiplock, 0, $param->{timeout}, |
254575e9 | 2012 | 1, $param->{forceStop}, $keepActive); |
c6bb9502 | 2013 | |
5fdbe4f0 DM |
2014 | return; |
2015 | }; | |
2016 | ||
a0d1b1a2 | 2017 | return $rpcenv->fork_worker('qmshutdown', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
2018 | }}); |
2019 | ||
2020 | __PACKAGE__->register_method({ | |
afdb31d5 | 2021 | name => 'vm_suspend', |
5fdbe4f0 DM |
2022 | path => '{vmid}/status/suspend', |
2023 | method => 'POST', | |
2024 | protected => 1, | |
2025 | proxyto => 'node', | |
2026 | description => "Suspend virtual machine.", | |
a0d1b1a2 DM |
2027 | permissions => { |
2028 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
2029 | }, | |
5fdbe4f0 DM |
2030 | parameters => { |
2031 | additionalProperties => 0, | |
2032 | properties => { | |
2033 | node => get_standard_option('pve-node'), | |
2034 | vmid => get_standard_option('pve-vmid'), | |
2035 | skiplock => get_standard_option('skiplock'), | |
2036 | }, | |
2037 | }, | |
afdb31d5 | 2038 | returns => { |
5fdbe4f0 DM |
2039 | type => 'string', |
2040 | }, | |
2041 | code => sub { | |
2042 | my ($param) = @_; | |
2043 | ||
2044 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2045 | ||
a0d1b1a2 | 2046 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
2047 | |
2048 | my $node = extract_param($param, 'node'); | |
2049 | ||
2050 | my $vmid = extract_param($param, 'vmid'); | |
2051 | ||
2052 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 2053 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 2054 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 2055 | |
ff1a2432 DM |
2056 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
2057 | ||
5fdbe4f0 DM |
2058 | my $realcmd = sub { |
2059 | my $upid = shift; | |
2060 | ||
2061 | syslog('info', "suspend VM $vmid: $upid\n"); | |
2062 | ||
1e3baf05 | 2063 | PVE::QemuServer::vm_suspend($vmid, $skiplock); |
5fdbe4f0 DM |
2064 | |
2065 | return; | |
2066 | }; | |
2067 | ||
a0d1b1a2 | 2068 | return $rpcenv->fork_worker('qmsuspend', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
2069 | }}); |
2070 | ||
2071 | __PACKAGE__->register_method({ | |
afdb31d5 | 2072 | name => 'vm_resume', |
5fdbe4f0 DM |
2073 | path => '{vmid}/status/resume', |
2074 | method => 'POST', | |
2075 | protected => 1, | |
2076 | proxyto => 'node', | |
2077 | description => "Resume virtual machine.", | |
a0d1b1a2 DM |
2078 | permissions => { |
2079 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
2080 | }, | |
5fdbe4f0 DM |
2081 | parameters => { |
2082 | additionalProperties => 0, | |
2083 | properties => { | |
2084 | node => get_standard_option('pve-node'), | |
2085 | vmid => get_standard_option('pve-vmid'), | |
2086 | skiplock => get_standard_option('skiplock'), | |
2087 | }, | |
2088 | }, | |
afdb31d5 | 2089 | returns => { |
5fdbe4f0 DM |
2090 | type => 'string', |
2091 | }, | |
2092 | code => sub { | |
2093 | my ($param) = @_; | |
2094 | ||
2095 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2096 | ||
a0d1b1a2 | 2097 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
2098 | |
2099 | my $node = extract_param($param, 'node'); | |
2100 | ||
2101 | my $vmid = extract_param($param, 'vmid'); | |
2102 | ||
2103 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 2104 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 2105 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 2106 | |
b7eeab21 | 2107 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
ff1a2432 | 2108 | |
5fdbe4f0 DM |
2109 | my $realcmd = sub { |
2110 | my $upid = shift; | |
2111 | ||
2112 | syslog('info', "resume VM $vmid: $upid\n"); | |
2113 | ||
1e3baf05 | 2114 | PVE::QemuServer::vm_resume($vmid, $skiplock); |
1e3baf05 | 2115 | |
5fdbe4f0 DM |
2116 | return; |
2117 | }; | |
2118 | ||
a0d1b1a2 | 2119 | return $rpcenv->fork_worker('qmresume', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
2120 | }}); |
2121 | ||
2122 | __PACKAGE__->register_method({ | |
afdb31d5 | 2123 | name => 'vm_sendkey', |
5fdbe4f0 DM |
2124 | path => '{vmid}/sendkey', |
2125 | method => 'PUT', | |
2126 | protected => 1, | |
2127 | proxyto => 'node', | |
2128 | description => "Send key event to virtual machine.", | |
a0d1b1a2 DM |
2129 | permissions => { |
2130 | check => ['perm', '/vms/{vmid}', [ 'VM.Console' ]], | |
2131 | }, | |
5fdbe4f0 DM |
2132 | parameters => { |
2133 | additionalProperties => 0, | |
2134 | properties => { | |
2135 | node => get_standard_option('pve-node'), | |
2136 | vmid => get_standard_option('pve-vmid'), | |
2137 | skiplock => get_standard_option('skiplock'), | |
2138 | key => { | |
2139 | description => "The key (qemu monitor encoding).", | |
2140 | type => 'string' | |
2141 | } | |
2142 | }, | |
2143 | }, | |
2144 | returns => { type => 'null'}, | |
2145 | code => sub { | |
2146 | my ($param) = @_; | |
2147 | ||
2148 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2149 | ||
a0d1b1a2 | 2150 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
2151 | |
2152 | my $node = extract_param($param, 'node'); | |
2153 | ||
2154 | my $vmid = extract_param($param, 'vmid'); | |
2155 | ||
2156 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 2157 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 2158 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 DM |
2159 | |
2160 | PVE::QemuServer::vm_sendkey($vmid, $skiplock, $param->{key}); | |
2161 | ||
2162 | return; | |
1e3baf05 DM |
2163 | }}); |
2164 | ||
1ac0d2ee AD |
2165 | __PACKAGE__->register_method({ |
2166 | name => 'vm_feature', | |
2167 | path => '{vmid}/feature', | |
2168 | method => 'GET', | |
2169 | proxyto => 'node', | |
75466c4f | 2170 | protected => 1, |
1ac0d2ee AD |
2171 | description => "Check if feature for virtual machine is available.", |
2172 | permissions => { | |
2173 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
2174 | }, | |
2175 | parameters => { | |
2176 | additionalProperties => 0, | |
2177 | properties => { | |
2178 | node => get_standard_option('pve-node'), | |
2179 | vmid => get_standard_option('pve-vmid'), | |
2180 | feature => { | |
2181 | description => "Feature to check.", | |
2182 | type => 'string', | |
7758ce86 | 2183 | enum => [ 'snapshot', 'clone', 'copy' ], |
1ac0d2ee AD |
2184 | }, |
2185 | snapname => get_standard_option('pve-snapshot-name', { | |
2186 | optional => 1, | |
2187 | }), | |
2188 | }, | |
1ac0d2ee AD |
2189 | }, |
2190 | returns => { | |
719893a9 DM |
2191 | type => "object", |
2192 | properties => { | |
2193 | hasFeature => { type => 'boolean' }, | |
7043d946 | 2194 | nodes => { |
719893a9 DM |
2195 | type => 'array', |
2196 | items => { type => 'string' }, | |
2197 | } | |
2198 | }, | |
1ac0d2ee AD |
2199 | }, |
2200 | code => sub { | |
2201 | my ($param) = @_; | |
2202 | ||
2203 | my $node = extract_param($param, 'node'); | |
2204 | ||
2205 | my $vmid = extract_param($param, 'vmid'); | |
2206 | ||
2207 | my $snapname = extract_param($param, 'snapname'); | |
2208 | ||
2209 | my $feature = extract_param($param, 'feature'); | |
2210 | ||
2211 | my $running = PVE::QemuServer::check_running($vmid); | |
2212 | ||
2213 | my $conf = PVE::QemuServer::load_config($vmid); | |
2214 | ||
2215 | if($snapname){ | |
2216 | my $snap = $conf->{snapshots}->{$snapname}; | |
2217 | die "snapshot '$snapname' does not exist\n" if !defined($snap); | |
2218 | $conf = $snap; | |
2219 | } | |
2220 | my $storecfg = PVE::Storage::config(); | |
2221 | ||
719893a9 DM |
2222 | my $nodelist = PVE::QemuServer::shared_nodes($conf, $storecfg); |
2223 | my $hasFeature = PVE::QemuServer::has_feature($feature, $conf, $storecfg, $snapname, $running); | |
7043d946 | 2224 | |
719893a9 DM |
2225 | return { |
2226 | hasFeature => $hasFeature, | |
2227 | nodes => [ keys %$nodelist ], | |
7043d946 | 2228 | }; |
1ac0d2ee AD |
2229 | }}); |
2230 | ||
6116f729 | 2231 | __PACKAGE__->register_method({ |
9418baad DM |
2232 | name => 'clone_vm', |
2233 | path => '{vmid}/clone', | |
6116f729 DM |
2234 | method => 'POST', |
2235 | protected => 1, | |
2236 | proxyto => 'node', | |
37329185 | 2237 | description => "Create a copy of virtual machine/template.", |
6116f729 | 2238 | permissions => { |
9418baad | 2239 | description => "You need 'VM.Clone' permissions on /vms/{vmid}, and 'VM.Allocate' permissions " . |
6116f729 DM |
2240 | "on /vms/{newid} (or on the VM pool /pool/{pool}). You also need " . |
2241 | "'Datastore.AllocateSpace' on any used storage.", | |
75466c4f DM |
2242 | check => |
2243 | [ 'and', | |
9418baad | 2244 | ['perm', '/vms/{vmid}', [ 'VM.Clone' ]], |
75466c4f | 2245 | [ 'or', |
6116f729 DM |
2246 | [ 'perm', '/vms/{newid}', ['VM.Allocate']], |
2247 | [ 'perm', '/pool/{pool}', ['VM.Allocate'], require_param => 'pool'], | |
2248 | ], | |
2249 | ] | |
2250 | }, | |
2251 | parameters => { | |
2252 | additionalProperties => 0, | |
2253 | properties => { | |
6116f729 DM |
2254 | node => get_standard_option('pve-node'), |
2255 | vmid => get_standard_option('pve-vmid'), | |
9418baad | 2256 | newid => get_standard_option('pve-vmid', { description => 'VMID for the clone.' }), |
a60ab1a6 DM |
2257 | name => { |
2258 | optional => 1, | |
2259 | type => 'string', format => 'dns-name', | |
2260 | description => "Set a name for the new VM.", | |
2261 | }, | |
2262 | description => { | |
2263 | optional => 1, | |
2264 | type => 'string', | |
2265 | description => "Description for the new VM.", | |
2266 | }, | |
75466c4f | 2267 | pool => { |
6116f729 DM |
2268 | optional => 1, |
2269 | type => 'string', format => 'pve-poolid', | |
2270 | description => "Add the new VM to the specified pool.", | |
2271 | }, | |
9076d880 | 2272 | snapname => get_standard_option('pve-snapshot-name', { |
9076d880 DM |
2273 | optional => 1, |
2274 | }), | |
81f043eb | 2275 | storage => get_standard_option('pve-storage-id', { |
9418baad | 2276 | description => "Target storage for full clone.", |
4e4f83fe | 2277 | requires => 'full', |
81f043eb AD |
2278 | optional => 1, |
2279 | }), | |
55173c6b | 2280 | 'format' => { |
42a19c87 AD |
2281 | description => "Target format for file storage.", |
2282 | requires => 'full', | |
2283 | type => 'string', | |
2284 | optional => 1, | |
55173c6b | 2285 | enum => [ 'raw', 'qcow2', 'vmdk'], |
42a19c87 | 2286 | }, |
6116f729 DM |
2287 | full => { |
2288 | optional => 1, | |
55173c6b DM |
2289 | type => 'boolean', |
2290 | description => "Create a full copy of all disk. This is always done when " . | |
9418baad | 2291 | "you clone a normal VM. For VM templates, we try to create a linked clone by default.", |
6116f729 DM |
2292 | default => 0, |
2293 | }, | |
75466c4f | 2294 | target => get_standard_option('pve-node', { |
55173c6b DM |
2295 | description => "Target node. Only allowed if the original VM is on shared storage.", |
2296 | optional => 1, | |
2297 | }), | |
2298 | }, | |
6116f729 DM |
2299 | }, |
2300 | returns => { | |
2301 | type => 'string', | |
2302 | }, | |
2303 | code => sub { | |
2304 | my ($param) = @_; | |
2305 | ||
2306 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2307 | ||
55173c6b | 2308 | my $authuser = $rpcenv->get_user(); |
6116f729 DM |
2309 | |
2310 | my $node = extract_param($param, 'node'); | |
2311 | ||
2312 | my $vmid = extract_param($param, 'vmid'); | |
2313 | ||
2314 | my $newid = extract_param($param, 'newid'); | |
2315 | ||
6116f729 DM |
2316 | my $pool = extract_param($param, 'pool'); |
2317 | ||
2318 | if (defined($pool)) { | |
2319 | $rpcenv->check_pool_exist($pool); | |
2320 | } | |
2321 | ||
55173c6b | 2322 | my $snapname = extract_param($param, 'snapname'); |
9076d880 | 2323 | |
81f043eb AD |
2324 | my $storage = extract_param($param, 'storage'); |
2325 | ||
42a19c87 AD |
2326 | my $format = extract_param($param, 'format'); |
2327 | ||
55173c6b DM |
2328 | my $target = extract_param($param, 'target'); |
2329 | ||
2330 | my $localnode = PVE::INotify::nodename(); | |
2331 | ||
751cc556 | 2332 | undef $target if $target && ($target eq $localnode || $target eq 'localhost'); |
55173c6b DM |
2333 | |
2334 | PVE::Cluster::check_node_exists($target) if $target; | |
2335 | ||
6116f729 DM |
2336 | my $storecfg = PVE::Storage::config(); |
2337 | ||
4a5a2590 DM |
2338 | if ($storage) { |
2339 | # check if storage is enabled on local node | |
2340 | PVE::Storage::storage_check_enabled($storecfg, $storage); | |
2341 | if ($target) { | |
2342 | # check if storage is available on target node | |
2343 | PVE::Storage::storage_check_node($storecfg, $storage, $target); | |
2344 | # clone only works if target storage is shared | |
2345 | my $scfg = PVE::Storage::storage_config($storecfg, $storage); | |
2346 | die "can't clone to non-shared storage '$storage'\n" if !$scfg->{shared}; | |
2347 | } | |
2348 | } | |
2349 | ||
55173c6b | 2350 | PVE::Cluster::check_cfs_quorum(); |
6116f729 | 2351 | |
4e4f83fe DM |
2352 | my $running = PVE::QemuServer::check_running($vmid) || 0; |
2353 | ||
4e4f83fe DM |
2354 | # exclusive lock if VM is running - else shared lock is enough; |
2355 | my $shared_lock = $running ? 0 : 1; | |
2356 | ||
9418baad | 2357 | my $clonefn = sub { |
6116f729 | 2358 | |
829967a9 DM |
2359 | # do all tests after lock |
2360 | # we also try to do all tests before we fork the worker | |
2361 | ||
6116f729 DM |
2362 | my $conf = PVE::QemuServer::load_config($vmid); |
2363 | ||
2364 | PVE::QemuServer::check_lock($conf); | |
2365 | ||
4e4f83fe | 2366 | my $verify_running = PVE::QemuServer::check_running($vmid) || 0; |
6116f729 | 2367 | |
4e4f83fe | 2368 | die "unexpected state change\n" if $verify_running != $running; |
6116f729 | 2369 | |
75466c4f DM |
2370 | die "snapshot '$snapname' does not exist\n" |
2371 | if $snapname && !defined( $conf->{snapshots}->{$snapname}); | |
6116f729 | 2372 | |
75466c4f | 2373 | my $oldconf = $snapname ? $conf->{snapshots}->{$snapname} : $conf; |
9076d880 | 2374 | |
9418baad | 2375 | my $sharedvm = &$check_storage_access_clone($rpcenv, $authuser, $storecfg, $oldconf, $storage); |
6116f729 | 2376 | |
9418baad | 2377 | die "can't clone VM to node '$target' (VM uses local storage)\n" if $target && !$sharedvm; |
75466c4f | 2378 | |
6116f729 DM |
2379 | my $conffile = PVE::QemuServer::config_file($newid); |
2380 | ||
2381 | die "unable to create VM $newid: config file already exists\n" | |
2382 | if -f $conffile; | |
2383 | ||
9418baad | 2384 | my $newconf = { lock => 'clone' }; |
829967a9 DM |
2385 | my $drives = {}; |
2386 | my $vollist = []; | |
2387 | ||
2388 | foreach my $opt (keys %$oldconf) { | |
2389 | my $value = $oldconf->{$opt}; | |
2390 | ||
2391 | # do not copy snapshot related info | |
2392 | next if $opt eq 'snapshots' || $opt eq 'parent' || $opt eq 'snaptime' || | |
2393 | $opt eq 'vmstate' || $opt eq 'snapstate'; | |
2394 | ||
2395 | # always change MAC! address | |
2396 | if ($opt =~ m/^net(\d+)$/) { | |
2397 | my $net = PVE::QemuServer::parse_net($value); | |
2398 | $net->{macaddr} = PVE::Tools::random_ether_addr(); | |
2399 | $newconf->{$opt} = PVE::QemuServer::print_net($net); | |
1f1412d1 DM |
2400 | } elsif (PVE::QemuServer::valid_drivename($opt)) { |
2401 | my $drive = PVE::QemuServer::parse_drive($opt, $value); | |
2402 | die "unable to parse drive options for '$opt'\n" if !$drive; | |
829967a9 DM |
2403 | if (PVE::QemuServer::drive_is_cdrom($drive)) { |
2404 | $newconf->{$opt} = $value; # simply copy configuration | |
2405 | } else { | |
64ff6fe4 | 2406 | if ($param->{full}) { |
2dd53043 | 2407 | die "Full clone feature is not available" |
dba198b0 | 2408 | if !PVE::Storage::volume_has_feature($storecfg, 'copy', $drive->{file}, $snapname, $running); |
2dd53043 | 2409 | $drive->{full} = 1; |
64ff6fe4 SP |
2410 | } else { |
2411 | # not full means clone instead of copy | |
2412 | die "Linked clone feature is not available" | |
2413 | if !PVE::Storage::volume_has_feature($storecfg, 'clone', $drive->{file}, $snapname, $running); | |
dba198b0 | 2414 | } |
829967a9 DM |
2415 | $drives->{$opt} = $drive; |
2416 | push @$vollist, $drive->{file}; | |
2417 | } | |
2418 | } else { | |
2419 | # copy everything else | |
2420 | $newconf->{$opt} = $value; | |
2421 | } | |
2422 | } | |
2423 | ||
cd11416f DM |
2424 | # auto generate a new uuid |
2425 | my ($uuid, $uuid_str); | |
2426 | UUID::generate($uuid); | |
2427 | UUID::unparse($uuid, $uuid_str); | |
2428 | my $smbios1 = PVE::QemuServer::parse_smbios1($newconf->{smbios1} || ''); | |
f34ebd52 | 2429 | $smbios1->{uuid} = $uuid_str; |
cd11416f DM |
2430 | $newconf->{smbios1} = PVE::QemuServer::print_smbios1($smbios1); |
2431 | ||
829967a9 DM |
2432 | delete $newconf->{template}; |
2433 | ||
2434 | if ($param->{name}) { | |
2435 | $newconf->{name} = $param->{name}; | |
2436 | } else { | |
c55fee03 DM |
2437 | if ($oldconf->{name}) { |
2438 | $newconf->{name} = "Copy-of-$oldconf->{name}"; | |
2439 | } else { | |
2440 | $newconf->{name} = "Copy-of-VM-$vmid"; | |
2441 | } | |
829967a9 | 2442 | } |
2dd53043 | 2443 | |
829967a9 DM |
2444 | if ($param->{description}) { |
2445 | $newconf->{description} = $param->{description}; | |
2446 | } | |
2447 | ||
6116f729 | 2448 | # create empty/temp config - this fails if VM already exists on other node |
9418baad | 2449 | PVE::Tools::file_set_contents($conffile, "# qmclone temporary file\nlock: clone\n"); |
6116f729 DM |
2450 | |
2451 | my $realcmd = sub { | |
2452 | my $upid = shift; | |
2453 | ||
b83e0181 | 2454 | my $newvollist = []; |
6116f729 | 2455 | |
b83e0181 | 2456 | eval { |
829967a9 | 2457 | local $SIG{INT} = $SIG{TERM} = $SIG{QUIT} = $SIG{HUP} = sub { die "interrupted by signal\n"; }; |
75466c4f | 2458 | |
6116f729 DM |
2459 | PVE::Storage::activate_volumes($storecfg, $vollist); |
2460 | ||
829967a9 DM |
2461 | foreach my $opt (keys %$drives) { |
2462 | my $drive = $drives->{$opt}; | |
2dd53043 | 2463 | |
152fe752 DM |
2464 | my $newdrive = PVE::QemuServer::clone_disk($storecfg, $vmid, $running, $opt, $drive, $snapname, |
2465 | $newid, $storage, $format, $drive->{full}, $newvollist); | |
00b095ca | 2466 | |
152fe752 | 2467 | $newconf->{$opt} = PVE::QemuServer::print_drive($vmid, $newdrive); |
2dd53043 | 2468 | |
829967a9 DM |
2469 | PVE::QemuServer::update_config_nolock($newid, $newconf, 1); |
2470 | } | |
b83e0181 DM |
2471 | |
2472 | delete $newconf->{lock}; | |
2473 | PVE::QemuServer::update_config_nolock($newid, $newconf, 1); | |
55173c6b DM |
2474 | |
2475 | if ($target) { | |
baca276d DM |
2476 | # always deactivate volumes - avoid lvm LVs to be active on several nodes |
2477 | PVE::Storage::deactivate_volumes($storecfg, $vollist); | |
2478 | ||
55173c6b DM |
2479 | my $newconffile = PVE::QemuServer::config_file($newid, $target); |
2480 | die "Failed to move config to node '$target' - rename failed: $!\n" | |
2481 | if !rename($conffile, $newconffile); | |
2482 | } | |
d703d4c0 | 2483 | |
be517049 | 2484 | PVE::AccessControl::add_vm_to_pool($newid, $pool) if $pool; |
6116f729 | 2485 | }; |
75466c4f | 2486 | if (my $err = $@) { |
6116f729 DM |
2487 | unlink $conffile; |
2488 | ||
b83e0181 DM |
2489 | sleep 1; # some storage like rbd need to wait before release volume - really? |
2490 | ||
2491 | foreach my $volid (@$newvollist) { | |
2492 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
2493 | warn $@ if $@; | |
2494 | } | |
9418baad | 2495 | die "clone failed: $err"; |
6116f729 DM |
2496 | } |
2497 | ||
2498 | return; | |
2499 | }; | |
2500 | ||
9418baad | 2501 | return $rpcenv->fork_worker('qmclone', $vmid, $authuser, $realcmd); |
6116f729 DM |
2502 | }; |
2503 | ||
4e4f83fe | 2504 | return PVE::QemuServer::lock_config_mode($vmid, 1, $shared_lock, sub { |
6116f729 | 2505 | # Aquire exclusive lock lock for $newid |
9418baad | 2506 | return PVE::QemuServer::lock_config_full($newid, 1, $clonefn); |
6116f729 DM |
2507 | }); |
2508 | ||
2509 | }}); | |
2510 | ||
586bfa78 | 2511 | __PACKAGE__->register_method({ |
43bc02a9 DM |
2512 | name => 'move_vm_disk', |
2513 | path => '{vmid}/move_disk', | |
e2cd75fa | 2514 | method => 'POST', |
586bfa78 AD |
2515 | protected => 1, |
2516 | proxyto => 'node', | |
2517 | description => "Move volume to different storage.", | |
2518 | permissions => { | |
e2cd75fa DM |
2519 | description => "You need 'VM.Config.Disk' permissions on /vms/{vmid}, " . |
2520 | "and 'Datastore.AllocateSpace' permissions on the storage.", | |
7043d946 | 2521 | check => |
e2cd75fa DM |
2522 | [ 'and', |
2523 | ['perm', '/vms/{vmid}', [ 'VM.Config.Disk' ]], | |
2524 | ['perm', '/storage/{storage}', [ 'Datastore.AllocateSpace' ]], | |
2525 | ], | |
586bfa78 AD |
2526 | }, |
2527 | parameters => { | |
2528 | additionalProperties => 0, | |
2529 | properties => { | |
2530 | node => get_standard_option('pve-node'), | |
2531 | vmid => get_standard_option('pve-vmid'), | |
586bfa78 AD |
2532 | disk => { |
2533 | type => 'string', | |
2534 | description => "The disk you want to move.", | |
e2cd75fa | 2535 | enum => [ PVE::QemuServer::disknames() ], |
586bfa78 | 2536 | }, |
e2cd75fa | 2537 | storage => get_standard_option('pve-storage-id', { description => "Target Storage." }), |
635c3c44 | 2538 | 'format' => { |
586bfa78 AD |
2539 | type => 'string', |
2540 | description => "Target Format.", | |
2541 | enum => [ 'raw', 'qcow2', 'vmdk' ], | |
2542 | optional => 1, | |
2543 | }, | |
70d45e33 DM |
2544 | delete => { |
2545 | type => 'boolean', | |
2546 | description => "Delete the original disk after successful copy. By default the original disk is kept as unused disk.", | |
2547 | optional => 1, | |
2548 | default => 0, | |
2549 | }, | |
586bfa78 AD |
2550 | digest => { |
2551 | type => 'string', | |
2552 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
2553 | maxLength => 40, | |
2554 | optional => 1, | |
2555 | }, | |
2556 | }, | |
2557 | }, | |
e2cd75fa DM |
2558 | returns => { |
2559 | type => 'string', | |
2560 | description => "the task ID.", | |
2561 | }, | |
586bfa78 AD |
2562 | code => sub { |
2563 | my ($param) = @_; | |
2564 | ||
2565 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2566 | ||
2567 | my $authuser = $rpcenv->get_user(); | |
2568 | ||
2569 | my $node = extract_param($param, 'node'); | |
2570 | ||
2571 | my $vmid = extract_param($param, 'vmid'); | |
2572 | ||
2573 | my $digest = extract_param($param, 'digest'); | |
2574 | ||
2575 | my $disk = extract_param($param, 'disk'); | |
2576 | ||
2577 | my $storeid = extract_param($param, 'storage'); | |
2578 | ||
2579 | my $format = extract_param($param, 'format'); | |
2580 | ||
586bfa78 AD |
2581 | my $storecfg = PVE::Storage::config(); |
2582 | ||
2583 | my $updatefn = sub { | |
2584 | ||
2585 | my $conf = PVE::QemuServer::load_config($vmid); | |
2586 | ||
2587 | die "checksum missmatch (file change by other user?)\n" | |
2588 | if $digest && $digest ne $conf->{digest}; | |
586bfa78 AD |
2589 | |
2590 | die "disk '$disk' does not exist\n" if !$conf->{$disk}; | |
2591 | ||
2592 | my $drive = PVE::QemuServer::parse_drive($disk, $conf->{$disk}); | |
2593 | ||
70d45e33 | 2594 | my $old_volid = $drive->{file} || die "disk '$disk' has no associated volume\n"; |
586bfa78 AD |
2595 | |
2596 | die "you can't move a cdrom\n" if PVE::QemuServer::drive_is_cdrom($drive); | |
2597 | ||
e2cd75fa | 2598 | my $oldfmt; |
70d45e33 | 2599 | my ($oldstoreid, $oldvolname) = PVE::Storage::parse_volume_id($old_volid); |
586bfa78 AD |
2600 | if ($oldvolname =~ m/\.(raw|qcow2|vmdk)$/){ |
2601 | $oldfmt = $1; | |
2602 | } | |
2603 | ||
7043d946 | 2604 | die "you can't move on the same storage with same format\n" if $oldstoreid eq $storeid && |
e2cd75fa | 2605 | (!$format || !$oldfmt || $oldfmt eq $format); |
586bfa78 AD |
2606 | |
2607 | PVE::Cluster::log_msg('info', $authuser, "move disk VM $vmid: move --disk $disk --storage $storeid"); | |
2608 | ||
2609 | my $running = PVE::QemuServer::check_running($vmid); | |
e2cd75fa DM |
2610 | |
2611 | PVE::Storage::activate_volumes($storecfg, [ $drive->{file} ]); | |
2612 | ||
586bfa78 AD |
2613 | my $realcmd = sub { |
2614 | ||
2615 | my $newvollist = []; | |
2616 | ||
2617 | eval { | |
2618 | local $SIG{INT} = $SIG{TERM} = $SIG{QUIT} = $SIG{HUP} = sub { die "interrupted by signal\n"; }; | |
2619 | ||
e2cd75fa DM |
2620 | my $newdrive = PVE::QemuServer::clone_disk($storecfg, $vmid, $running, $disk, $drive, undef, |
2621 | $vmid, $storeid, $format, 1, $newvollist); | |
2622 | ||
2623 | $conf->{$disk} = PVE::QemuServer::print_drive($vmid, $newdrive); | |
2624 | ||
70d45e33 | 2625 | PVE::QemuServer::add_unused_volume($conf, $old_volid) if !$param->{delete}; |
7043d946 | 2626 | |
e2cd75fa | 2627 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); |
73272365 | 2628 | |
f34ebd52 | 2629 | eval { |
73272365 | 2630 | # try to deactivate volumes - avoid lvm LVs to be active on several nodes |
f34ebd52 | 2631 | PVE::Storage::deactivate_volumes($storecfg, [ $newdrive->{file} ]) |
73272365 DM |
2632 | if !$running; |
2633 | }; | |
2634 | warn $@ if $@; | |
586bfa78 AD |
2635 | }; |
2636 | if (my $err = $@) { | |
2637 | ||
2638 | foreach my $volid (@$newvollist) { | |
2639 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
2640 | warn $@ if $@; | |
2641 | } | |
2642 | die "storage migration failed: $err"; | |
2643 | } | |
70d45e33 DM |
2644 | |
2645 | if ($param->{delete}) { | |
5b0bd20d AD |
2646 | my $used_paths = PVE::QemuServer::get_used_paths($vmid, $storecfg, $conf, 1, 1); |
2647 | my $path = PVE::Storage::path($storecfg, $old_volid); | |
2648 | if ($used_paths->{$path}){ | |
19d13324 | 2649 | warn "volume $old_volid have snapshots. Can't delete it\n"; |
5b0bd20d AD |
2650 | PVE::QemuServer::add_unused_volume($conf, $old_volid); |
2651 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
2652 | } else { | |
2653 | eval { PVE::Storage::vdisk_free($storecfg, $old_volid); }; | |
2654 | warn $@ if $@; | |
2655 | } | |
70d45e33 | 2656 | } |
586bfa78 AD |
2657 | }; |
2658 | ||
2659 | return $rpcenv->fork_worker('qmmove', $vmid, $authuser, $realcmd); | |
2660 | }; | |
e2cd75fa DM |
2661 | |
2662 | return PVE::QemuServer::lock_config($vmid, $updatefn); | |
586bfa78 AD |
2663 | }}); |
2664 | ||
3ea94c60 | 2665 | __PACKAGE__->register_method({ |
afdb31d5 | 2666 | name => 'migrate_vm', |
3ea94c60 DM |
2667 | path => '{vmid}/migrate', |
2668 | method => 'POST', | |
2669 | protected => 1, | |
2670 | proxyto => 'node', | |
2671 | description => "Migrate virtual machine. Creates a new migration task.", | |
a0d1b1a2 DM |
2672 | permissions => { |
2673 | check => ['perm', '/vms/{vmid}', [ 'VM.Migrate' ]], | |
2674 | }, | |
3ea94c60 DM |
2675 | parameters => { |
2676 | additionalProperties => 0, | |
2677 | properties => { | |
2678 | node => get_standard_option('pve-node'), | |
2679 | vmid => get_standard_option('pve-vmid'), | |
2680 | target => get_standard_option('pve-node', { description => "Target node." }), | |
2681 | online => { | |
2682 | type => 'boolean', | |
2683 | description => "Use online/live migration.", | |
2684 | optional => 1, | |
2685 | }, | |
2686 | force => { | |
2687 | type => 'boolean', | |
2688 | description => "Allow to migrate VMs which use local devices. Only root may use this option.", | |
2689 | optional => 1, | |
2690 | }, | |
2691 | }, | |
2692 | }, | |
afdb31d5 | 2693 | returns => { |
3ea94c60 DM |
2694 | type => 'string', |
2695 | description => "the task ID.", | |
2696 | }, | |
2697 | code => sub { | |
2698 | my ($param) = @_; | |
2699 | ||
2700 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2701 | ||
a0d1b1a2 | 2702 | my $authuser = $rpcenv->get_user(); |
3ea94c60 DM |
2703 | |
2704 | my $target = extract_param($param, 'target'); | |
2705 | ||
2706 | my $localnode = PVE::INotify::nodename(); | |
2707 | raise_param_exc({ target => "target is local node."}) if $target eq $localnode; | |
2708 | ||
2709 | PVE::Cluster::check_cfs_quorum(); | |
2710 | ||
2711 | PVE::Cluster::check_node_exists($target); | |
2712 | ||
2713 | my $targetip = PVE::Cluster::remote_node_ip($target); | |
2714 | ||
2715 | my $vmid = extract_param($param, 'vmid'); | |
2716 | ||
afdb31d5 | 2717 | raise_param_exc({ force => "Only root may use this option." }) |
a0d1b1a2 | 2718 | if $param->{force} && $authuser ne 'root@pam'; |
3ea94c60 DM |
2719 | |
2720 | # test if VM exists | |
a5ed42d3 | 2721 | my $conf = PVE::QemuServer::load_config($vmid); |
3ea94c60 DM |
2722 | |
2723 | # try to detect errors early | |
a5ed42d3 DM |
2724 | |
2725 | PVE::QemuServer::check_lock($conf); | |
2726 | ||
3ea94c60 | 2727 | if (PVE::QemuServer::check_running($vmid)) { |
afdb31d5 | 2728 | die "cant migrate running VM without --online\n" |
3ea94c60 DM |
2729 | if !$param->{online}; |
2730 | } | |
2731 | ||
47152e2e | 2732 | my $storecfg = PVE::Storage::config(); |
22d646a7 | 2733 | PVE::QemuServer::check_storage_availability($storecfg, $conf, $target); |
47152e2e | 2734 | |
3be30d63 | 2735 | if (&$vm_is_ha_managed($vmid) && $rpcenv->{type} ne 'ha') { |
3ea94c60 | 2736 | |
88fc87b4 DM |
2737 | my $hacmd = sub { |
2738 | my $upid = shift; | |
3ea94c60 | 2739 | |
88fc87b4 DM |
2740 | my $service = "pvevm:$vmid"; |
2741 | ||
2742 | my $cmd = ['clusvcadm', '-M', $service, '-m', $target]; | |
2743 | ||
2744 | print "Executing HA migrate for VM $vmid to node $target\n"; | |
2745 | ||
2746 | PVE::Tools::run_command($cmd); | |
2747 | ||
2748 | return; | |
2749 | }; | |
2750 | ||
2751 | return $rpcenv->fork_worker('hamigrate', $vmid, $authuser, $hacmd); | |
2752 | ||
2753 | } else { | |
2754 | ||
2755 | my $realcmd = sub { | |
2756 | my $upid = shift; | |
2757 | ||
2758 | PVE::QemuMigrate->migrate($target, $targetip, $vmid, $param); | |
2759 | }; | |
2760 | ||
2761 | return $rpcenv->fork_worker('qmigrate', $vmid, $authuser, $realcmd); | |
2762 | } | |
3ea94c60 | 2763 | |
3ea94c60 | 2764 | }}); |
1e3baf05 | 2765 | |
91c94f0a | 2766 | __PACKAGE__->register_method({ |
afdb31d5 DM |
2767 | name => 'monitor', |
2768 | path => '{vmid}/monitor', | |
91c94f0a DM |
2769 | method => 'POST', |
2770 | protected => 1, | |
2771 | proxyto => 'node', | |
2772 | description => "Execute Qemu monitor commands.", | |
a0d1b1a2 DM |
2773 | permissions => { |
2774 | check => ['perm', '/vms/{vmid}', [ 'VM.Monitor' ]], | |
2775 | }, | |
91c94f0a DM |
2776 | parameters => { |
2777 | additionalProperties => 0, | |
2778 | properties => { | |
2779 | node => get_standard_option('pve-node'), | |
2780 | vmid => get_standard_option('pve-vmid'), | |
2781 | command => { | |
2782 | type => 'string', | |
2783 | description => "The monitor command.", | |
2784 | } | |
2785 | }, | |
2786 | }, | |
2787 | returns => { type => 'string'}, | |
2788 | code => sub { | |
2789 | my ($param) = @_; | |
2790 | ||
2791 | my $vmid = $param->{vmid}; | |
2792 | ||
2793 | my $conf = PVE::QemuServer::load_config ($vmid); # check if VM exists | |
2794 | ||
2795 | my $res = ''; | |
2796 | eval { | |
7b7c6d1b | 2797 | $res = PVE::QemuServer::vm_human_monitor_command($vmid, $param->{command}); |
91c94f0a DM |
2798 | }; |
2799 | $res = "ERROR: $@" if $@; | |
2800 | ||
2801 | return $res; | |
2802 | }}); | |
2803 | ||
0d02881c AD |
2804 | __PACKAGE__->register_method({ |
2805 | name => 'resize_vm', | |
614e3941 | 2806 | path => '{vmid}/resize', |
0d02881c AD |
2807 | method => 'PUT', |
2808 | protected => 1, | |
2809 | proxyto => 'node', | |
2f48a4f5 | 2810 | description => "Extend volume size.", |
0d02881c | 2811 | permissions => { |
3b2773f6 | 2812 | check => ['perm', '/vms/{vmid}', [ 'VM.Config.Disk' ]], |
0d02881c AD |
2813 | }, |
2814 | parameters => { | |
2815 | additionalProperties => 0, | |
2f48a4f5 DM |
2816 | properties => { |
2817 | node => get_standard_option('pve-node'), | |
2818 | vmid => get_standard_option('pve-vmid'), | |
2819 | skiplock => get_standard_option('skiplock'), | |
2820 | disk => { | |
2821 | type => 'string', | |
2822 | description => "The disk you want to resize.", | |
2823 | enum => [PVE::QemuServer::disknames()], | |
2824 | }, | |
2825 | size => { | |
2826 | type => 'string', | |
f91b2e45 | 2827 | pattern => '\+?\d+(\.\d+)?[KMGT]?', |
2f48a4f5 DM |
2828 | description => "The new size. With the '+' sign the value is added to the actual size of the volume and without it, the value is taken as an absolute one. Shrinking disk size is not supported.", |
2829 | }, | |
2830 | digest => { | |
2831 | type => 'string', | |
2832 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
2833 | maxLength => 40, | |
2834 | optional => 1, | |
2835 | }, | |
2836 | }, | |
0d02881c AD |
2837 | }, |
2838 | returns => { type => 'null'}, | |
2839 | code => sub { | |
2840 | my ($param) = @_; | |
2841 | ||
2842 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2843 | ||
2844 | my $authuser = $rpcenv->get_user(); | |
2845 | ||
2846 | my $node = extract_param($param, 'node'); | |
2847 | ||
2848 | my $vmid = extract_param($param, 'vmid'); | |
2849 | ||
2850 | my $digest = extract_param($param, 'digest'); | |
2851 | ||
2f48a4f5 | 2852 | my $disk = extract_param($param, 'disk'); |
75466c4f | 2853 | |
2f48a4f5 | 2854 | my $sizestr = extract_param($param, 'size'); |
0d02881c | 2855 | |
f91b2e45 | 2856 | my $skiplock = extract_param($param, 'skiplock'); |
0d02881c AD |
2857 | raise_param_exc({ skiplock => "Only root may use this option." }) |
2858 | if $skiplock && $authuser ne 'root@pam'; | |
2859 | ||
0d02881c AD |
2860 | my $storecfg = PVE::Storage::config(); |
2861 | ||
0d02881c AD |
2862 | my $updatefn = sub { |
2863 | ||
2864 | my $conf = PVE::QemuServer::load_config($vmid); | |
2865 | ||
2866 | die "checksum missmatch (file change by other user?)\n" | |
2867 | if $digest && $digest ne $conf->{digest}; | |
2868 | PVE::QemuServer::check_lock($conf) if !$skiplock; | |
2869 | ||
f91b2e45 DM |
2870 | die "disk '$disk' does not exist\n" if !$conf->{$disk}; |
2871 | ||
2872 | my $drive = PVE::QemuServer::parse_drive($disk, $conf->{$disk}); | |
2873 | ||
2874 | my $volid = $drive->{file}; | |
2875 | ||
2876 | die "disk '$disk' has no associated volume\n" if !$volid; | |
2877 | ||
2878 | die "you can't resize a cdrom\n" if PVE::QemuServer::drive_is_cdrom($drive); | |
2879 | ||
2880 | my ($storeid, $volname) = PVE::Storage::parse_volume_id($volid); | |
2881 | ||
2882 | $rpcenv->check($authuser, "/storage/$storeid", ['Datastore.AllocateSpace']); | |
2883 | ||
2884 | my $size = PVE::Storage::volume_size_info($storecfg, $volid, 5); | |
2885 | ||
2886 | die "internal error" if $sizestr !~ m/^(\+)?(\d+(\.\d+)?)([KMGT])?$/; | |
2887 | my ($ext, $newsize, $unit) = ($1, $2, $4); | |
2888 | if ($unit) { | |
2889 | if ($unit eq 'K') { | |
2890 | $newsize = $newsize * 1024; | |
2891 | } elsif ($unit eq 'M') { | |
2892 | $newsize = $newsize * 1024 * 1024; | |
2893 | } elsif ($unit eq 'G') { | |
2894 | $newsize = $newsize * 1024 * 1024 * 1024; | |
2895 | } elsif ($unit eq 'T') { | |
2896 | $newsize = $newsize * 1024 * 1024 * 1024 * 1024; | |
2897 | } | |
2898 | } | |
2899 | $newsize += $size if $ext; | |
2900 | $newsize = int($newsize); | |
2901 | ||
2902 | die "unable to skrink disk size\n" if $newsize < $size; | |
2903 | ||
2904 | return if $size == $newsize; | |
2905 | ||
2f48a4f5 | 2906 | PVE::Cluster::log_msg('info', $authuser, "update VM $vmid: resize --disk $disk --size $sizestr"); |
0d02881c | 2907 | |
f91b2e45 | 2908 | PVE::QemuServer::qemu_block_resize($vmid, "drive-$disk", $storecfg, $volid, $newsize); |
75466c4f | 2909 | |
f91b2e45 DM |
2910 | $drive->{size} = $newsize; |
2911 | $conf->{$disk} = PVE::QemuServer::print_drive($vmid, $drive); | |
2912 | ||
2913 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
2914 | }; | |
0d02881c AD |
2915 | |
2916 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
2917 | return undef; | |
2918 | }}); | |
2919 | ||
9dbd1ee4 | 2920 | __PACKAGE__->register_method({ |
7e7d7b61 | 2921 | name => 'snapshot_list', |
9dbd1ee4 | 2922 | path => '{vmid}/snapshot', |
7e7d7b61 DM |
2923 | method => 'GET', |
2924 | description => "List all snapshots.", | |
2925 | permissions => { | |
2926 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
2927 | }, | |
2928 | proxyto => 'node', | |
2929 | protected => 1, # qemu pid files are only readable by root | |
2930 | parameters => { | |
2931 | additionalProperties => 0, | |
2932 | properties => { | |
2933 | vmid => get_standard_option('pve-vmid'), | |
2934 | node => get_standard_option('pve-node'), | |
2935 | }, | |
2936 | }, | |
2937 | returns => { | |
2938 | type => 'array', | |
2939 | items => { | |
2940 | type => "object", | |
2941 | properties => {}, | |
2942 | }, | |
2943 | links => [ { rel => 'child', href => "{name}" } ], | |
2944 | }, | |
2945 | code => sub { | |
2946 | my ($param) = @_; | |
2947 | ||
6aa4651b DM |
2948 | my $vmid = $param->{vmid}; |
2949 | ||
2950 | my $conf = PVE::QemuServer::load_config($vmid); | |
7e7d7b61 DM |
2951 | my $snaphash = $conf->{snapshots} || {}; |
2952 | ||
2953 | my $res = []; | |
2954 | ||
2955 | foreach my $name (keys %$snaphash) { | |
0ea6bc69 | 2956 | my $d = $snaphash->{$name}; |
75466c4f DM |
2957 | my $item = { |
2958 | name => $name, | |
2959 | snaptime => $d->{snaptime} || 0, | |
6aa4651b | 2960 | vmstate => $d->{vmstate} ? 1 : 0, |
982c7f12 DM |
2961 | description => $d->{description} || '', |
2962 | }; | |
0ea6bc69 | 2963 | $item->{parent} = $d->{parent} if $d->{parent}; |
3ee28e38 | 2964 | $item->{snapstate} = $d->{snapstate} if $d->{snapstate}; |
0ea6bc69 DM |
2965 | push @$res, $item; |
2966 | } | |
2967 | ||
6aa4651b DM |
2968 | my $running = PVE::QemuServer::check_running($vmid, 1) ? 1 : 0; |
2969 | my $current = { name => 'current', digest => $conf->{digest}, running => $running }; | |
d1914468 DM |
2970 | $current->{parent} = $conf->{parent} if $conf->{parent}; |
2971 | ||
2972 | push @$res, $current; | |
7e7d7b61 DM |
2973 | |
2974 | return $res; | |
2975 | }}); | |
2976 | ||
2977 | __PACKAGE__->register_method({ | |
2978 | name => 'snapshot', | |
2979 | path => '{vmid}/snapshot', | |
2980 | method => 'POST', | |
9dbd1ee4 AD |
2981 | protected => 1, |
2982 | proxyto => 'node', | |
2983 | description => "Snapshot a VM.", | |
2984 | permissions => { | |
f1baf1df | 2985 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
9dbd1ee4 AD |
2986 | }, |
2987 | parameters => { | |
2988 | additionalProperties => 0, | |
2989 | properties => { | |
2990 | node => get_standard_option('pve-node'), | |
2991 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 2992 | snapname => get_standard_option('pve-snapshot-name'), |
9dbd1ee4 AD |
2993 | vmstate => { |
2994 | optional => 1, | |
2995 | type => 'boolean', | |
2996 | description => "Save the vmstate", | |
2997 | }, | |
782f4f75 DM |
2998 | description => { |
2999 | optional => 1, | |
3000 | type => 'string', | |
3001 | description => "A textual description or comment.", | |
3002 | }, | |
9dbd1ee4 AD |
3003 | }, |
3004 | }, | |
7e7d7b61 DM |
3005 | returns => { |
3006 | type => 'string', | |
3007 | description => "the task ID.", | |
3008 | }, | |
9dbd1ee4 AD |
3009 | code => sub { |
3010 | my ($param) = @_; | |
3011 | ||
3012 | my $rpcenv = PVE::RPCEnvironment::get(); | |
3013 | ||
3014 | my $authuser = $rpcenv->get_user(); | |
3015 | ||
3016 | my $node = extract_param($param, 'node'); | |
3017 | ||
3018 | my $vmid = extract_param($param, 'vmid'); | |
3019 | ||
9dbd1ee4 AD |
3020 | my $snapname = extract_param($param, 'snapname'); |
3021 | ||
d1914468 DM |
3022 | die "unable to use snapshot name 'current' (reserved name)\n" |
3023 | if $snapname eq 'current'; | |
3024 | ||
7e7d7b61 | 3025 | my $realcmd = sub { |
22c377f0 | 3026 | PVE::Cluster::log_msg('info', $authuser, "snapshot VM $vmid: $snapname"); |
af9110dd WL |
3027 | PVE::QemuServer::snapshot_create($vmid, $snapname, $param->{vmstate}, |
3028 | $param->{description}); | |
7e7d7b61 DM |
3029 | }; |
3030 | ||
3031 | return $rpcenv->fork_worker('qmsnapshot', $vmid, $authuser, $realcmd); | |
3032 | }}); | |
3033 | ||
154ccdcd DM |
3034 | __PACKAGE__->register_method({ |
3035 | name => 'snapshot_cmd_idx', | |
3036 | path => '{vmid}/snapshot/{snapname}', | |
3037 | description => '', | |
3038 | method => 'GET', | |
3039 | permissions => { | |
3040 | user => 'all', | |
3041 | }, | |
3042 | parameters => { | |
3043 | additionalProperties => 0, | |
3044 | properties => { | |
3045 | vmid => get_standard_option('pve-vmid'), | |
3046 | node => get_standard_option('pve-node'), | |
8abd398b | 3047 | snapname => get_standard_option('pve-snapshot-name'), |
154ccdcd DM |
3048 | }, |
3049 | }, | |
3050 | returns => { | |
3051 | type => 'array', | |
3052 | items => { | |
3053 | type => "object", | |
3054 | properties => {}, | |
3055 | }, | |
3056 | links => [ { rel => 'child', href => "{cmd}" } ], | |
3057 | }, | |
3058 | code => sub { | |
3059 | my ($param) = @_; | |
3060 | ||
3061 | my $res = []; | |
3062 | ||
3063 | push @$res, { cmd => 'rollback' }; | |
d788cea6 | 3064 | push @$res, { cmd => 'config' }; |
154ccdcd DM |
3065 | |
3066 | return $res; | |
3067 | }}); | |
3068 | ||
d788cea6 DM |
3069 | __PACKAGE__->register_method({ |
3070 | name => 'update_snapshot_config', | |
3071 | path => '{vmid}/snapshot/{snapname}/config', | |
3072 | method => 'PUT', | |
3073 | protected => 1, | |
3074 | proxyto => 'node', | |
3075 | description => "Update snapshot metadata.", | |
3076 | permissions => { | |
3077 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], | |
3078 | }, | |
3079 | parameters => { | |
3080 | additionalProperties => 0, | |
3081 | properties => { | |
3082 | node => get_standard_option('pve-node'), | |
3083 | vmid => get_standard_option('pve-vmid'), | |
3084 | snapname => get_standard_option('pve-snapshot-name'), | |
3085 | description => { | |
3086 | optional => 1, | |
3087 | type => 'string', | |
3088 | description => "A textual description or comment.", | |
3089 | }, | |
3090 | }, | |
3091 | }, | |
3092 | returns => { type => 'null' }, | |
3093 | code => sub { | |
3094 | my ($param) = @_; | |
3095 | ||
3096 | my $rpcenv = PVE::RPCEnvironment::get(); | |
3097 | ||
3098 | my $authuser = $rpcenv->get_user(); | |
3099 | ||
3100 | my $vmid = extract_param($param, 'vmid'); | |
3101 | ||
3102 | my $snapname = extract_param($param, 'snapname'); | |
3103 | ||
3104 | return undef if !defined($param->{description}); | |
3105 | ||
3106 | my $updatefn = sub { | |
3107 | ||
3108 | my $conf = PVE::QemuServer::load_config($vmid); | |
3109 | ||
3110 | PVE::QemuServer::check_lock($conf); | |
3111 | ||
3112 | my $snap = $conf->{snapshots}->{$snapname}; | |
3113 | ||
75466c4f DM |
3114 | die "snapshot '$snapname' does not exist\n" if !defined($snap); |
3115 | ||
d788cea6 DM |
3116 | $snap->{description} = $param->{description} if defined($param->{description}); |
3117 | ||
3118 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
3119 | }; | |
3120 | ||
3121 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
3122 | ||
3123 | return undef; | |
3124 | }}); | |
3125 | ||
3126 | __PACKAGE__->register_method({ | |
3127 | name => 'get_snapshot_config', | |
3128 | path => '{vmid}/snapshot/{snapname}/config', | |
3129 | method => 'GET', | |
3130 | proxyto => 'node', | |
3131 | description => "Get snapshot configuration", | |
3132 | permissions => { | |
3133 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], | |
3134 | }, | |
3135 | parameters => { | |
3136 | additionalProperties => 0, | |
3137 | properties => { | |
3138 | node => get_standard_option('pve-node'), | |
3139 | vmid => get_standard_option('pve-vmid'), | |
3140 | snapname => get_standard_option('pve-snapshot-name'), | |
3141 | }, | |
3142 | }, | |
3143 | returns => { type => "object" }, | |
3144 | code => sub { | |
3145 | my ($param) = @_; | |
3146 | ||
3147 | my $rpcenv = PVE::RPCEnvironment::get(); | |
3148 | ||
3149 | my $authuser = $rpcenv->get_user(); | |
3150 | ||
3151 | my $vmid = extract_param($param, 'vmid'); | |
3152 | ||
3153 | my $snapname = extract_param($param, 'snapname'); | |
3154 | ||
3155 | my $conf = PVE::QemuServer::load_config($vmid); | |
3156 | ||
3157 | my $snap = $conf->{snapshots}->{$snapname}; | |
3158 | ||
75466c4f DM |
3159 | die "snapshot '$snapname' does not exist\n" if !defined($snap); |
3160 | ||
d788cea6 DM |
3161 | return $snap; |
3162 | }}); | |
3163 | ||
7e7d7b61 DM |
3164 | __PACKAGE__->register_method({ |
3165 | name => 'rollback', | |
154ccdcd | 3166 | path => '{vmid}/snapshot/{snapname}/rollback', |
7e7d7b61 DM |
3167 | method => 'POST', |
3168 | protected => 1, | |
3169 | proxyto => 'node', | |
3170 | description => "Rollback VM state to specified snapshot.", | |
3171 | permissions => { | |
f1baf1df | 3172 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
7e7d7b61 DM |
3173 | }, |
3174 | parameters => { | |
3175 | additionalProperties => 0, | |
3176 | properties => { | |
3177 | node => get_standard_option('pve-node'), | |
3178 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 3179 | snapname => get_standard_option('pve-snapshot-name'), |
7e7d7b61 DM |
3180 | }, |
3181 | }, | |
3182 | returns => { | |
3183 | type => 'string', | |
3184 | description => "the task ID.", | |
3185 | }, | |
3186 | code => sub { | |
3187 | my ($param) = @_; | |
3188 | ||
3189 | my $rpcenv = PVE::RPCEnvironment::get(); | |
3190 | ||
3191 | my $authuser = $rpcenv->get_user(); | |
3192 | ||
3193 | my $node = extract_param($param, 'node'); | |
3194 | ||
3195 | my $vmid = extract_param($param, 'vmid'); | |
3196 | ||
3197 | my $snapname = extract_param($param, 'snapname'); | |
3198 | ||
7e7d7b61 | 3199 | my $realcmd = sub { |
22c377f0 DM |
3200 | PVE::Cluster::log_msg('info', $authuser, "rollback snapshot VM $vmid: $snapname"); |
3201 | PVE::QemuServer::snapshot_rollback($vmid, $snapname); | |
7e7d7b61 DM |
3202 | }; |
3203 | ||
3204 | return $rpcenv->fork_worker('qmrollback', $vmid, $authuser, $realcmd); | |
3205 | }}); | |
3206 | ||
3207 | __PACKAGE__->register_method({ | |
3208 | name => 'delsnapshot', | |
3209 | path => '{vmid}/snapshot/{snapname}', | |
3210 | method => 'DELETE', | |
3211 | protected => 1, | |
3212 | proxyto => 'node', | |
3213 | description => "Delete a VM snapshot.", | |
3214 | permissions => { | |
f1baf1df | 3215 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
7e7d7b61 DM |
3216 | }, |
3217 | parameters => { | |
3218 | additionalProperties => 0, | |
3219 | properties => { | |
3220 | node => get_standard_option('pve-node'), | |
3221 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 3222 | snapname => get_standard_option('pve-snapshot-name'), |
3ee28e38 DM |
3223 | force => { |
3224 | optional => 1, | |
3225 | type => 'boolean', | |
3226 | description => "For removal from config file, even if removing disk snapshots fails.", | |
3227 | }, | |
7e7d7b61 DM |
3228 | }, |
3229 | }, | |
3230 | returns => { | |
3231 | type => 'string', | |
3232 | description => "the task ID.", | |
3233 | }, | |
3234 | code => sub { | |
3235 | my ($param) = @_; | |
3236 | ||
3237 | my $rpcenv = PVE::RPCEnvironment::get(); | |
3238 | ||
3239 | my $authuser = $rpcenv->get_user(); | |
3240 | ||
3241 | my $node = extract_param($param, 'node'); | |
3242 | ||
3243 | my $vmid = extract_param($param, 'vmid'); | |
3244 | ||
3245 | my $snapname = extract_param($param, 'snapname'); | |
3246 | ||
7e7d7b61 | 3247 | my $realcmd = sub { |
22c377f0 | 3248 | PVE::Cluster::log_msg('info', $authuser, "delete snapshot VM $vmid: $snapname"); |
3ee28e38 | 3249 | PVE::QemuServer::snapshot_delete($vmid, $snapname, $param->{force}); |
7e7d7b61 | 3250 | }; |
9dbd1ee4 | 3251 | |
7b2257a8 | 3252 | return $rpcenv->fork_worker('qmdelsnapshot', $vmid, $authuser, $realcmd); |
9dbd1ee4 AD |
3253 | }}); |
3254 | ||
04a69bb4 AD |
3255 | __PACKAGE__->register_method({ |
3256 | name => 'template', | |
3257 | path => '{vmid}/template', | |
3258 | method => 'POST', | |
3259 | protected => 1, | |
3260 | proxyto => 'node', | |
3261 | description => "Create a Template.", | |
b02691d8 | 3262 | permissions => { |
7af0a6c8 DM |
3263 | description => "You need 'VM.Allocate' permissions on /vms/{vmid}", |
3264 | check => [ 'perm', '/vms/{vmid}', ['VM.Allocate']], | |
b02691d8 | 3265 | }, |
04a69bb4 AD |
3266 | parameters => { |
3267 | additionalProperties => 0, | |
3268 | properties => { | |
3269 | node => get_standard_option('pve-node'), | |
3270 | vmid => get_standard_option('pve-vmid'), | |
3271 | disk => { | |
3272 | optional => 1, | |
3273 | type => 'string', | |
3274 | description => "If you want to convert only 1 disk to base image.", | |
3275 | enum => [PVE::QemuServer::disknames()], | |
3276 | }, | |
3277 | ||
3278 | }, | |
3279 | }, | |
3280 | returns => { type => 'null'}, | |
3281 | code => sub { | |
3282 | my ($param) = @_; | |
3283 | ||
3284 | my $rpcenv = PVE::RPCEnvironment::get(); | |
3285 | ||
3286 | my $authuser = $rpcenv->get_user(); | |
3287 | ||
3288 | my $node = extract_param($param, 'node'); | |
3289 | ||
3290 | my $vmid = extract_param($param, 'vmid'); | |
3291 | ||
3292 | my $disk = extract_param($param, 'disk'); | |
3293 | ||
3294 | my $updatefn = sub { | |
3295 | ||
3296 | my $conf = PVE::QemuServer::load_config($vmid); | |
3297 | ||
3298 | PVE::QemuServer::check_lock($conf); | |
3299 | ||
75466c4f | 3300 | die "unable to create template, because VM contains snapshots\n" |
b91c2aae | 3301 | if $conf->{snapshots} && scalar(keys %{$conf->{snapshots}}); |
0402a80b | 3302 | |
75466c4f | 3303 | die "you can't convert a template to a template\n" |
03c2d0ad | 3304 | if PVE::QemuServer::is_template($conf) && !$disk; |
0402a80b | 3305 | |
75466c4f | 3306 | die "you can't convert a VM to template if VM is running\n" |
218cab9a | 3307 | if PVE::QemuServer::check_running($vmid); |
35c5fdef | 3308 | |
04a69bb4 AD |
3309 | my $realcmd = sub { |
3310 | PVE::QemuServer::template_create($vmid, $conf, $disk); | |
3311 | }; | |
04a69bb4 | 3312 | |
75e7e997 | 3313 | $conf->{template} = 1; |
04a69bb4 | 3314 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); |
75e7e997 DM |
3315 | |
3316 | return $rpcenv->fork_worker('qmtemplate', $vmid, $authuser, $realcmd); | |
04a69bb4 AD |
3317 | }; |
3318 | ||
3319 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
3320 | return undef; | |
3321 | }}); | |
3322 | ||
1e3baf05 | 3323 | 1; |