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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'; |
1e3baf05 | 6 | |
502d18a2 | 7 | use PVE::Cluster qw (cfs_read_file cfs_write_file);; |
1e3baf05 DM |
8 | use PVE::SafeSyslog; |
9 | use PVE::Tools qw(extract_param); | |
f9bfceef | 10 | use PVE::Exception qw(raise raise_param_exc raise_perm_exc); |
1e3baf05 DM |
11 | use PVE::Storage; |
12 | use PVE::JSONSchema qw(get_standard_option); | |
13 | use PVE::RESTHandler; | |
14 | use PVE::QemuServer; | |
3ea94c60 | 15 | use PVE::QemuMigrate; |
1e3baf05 DM |
16 | use PVE::RPCEnvironment; |
17 | use PVE::AccessControl; | |
18 | use PVE::INotify; | |
de8f60b2 | 19 | use PVE::Network; |
1e3baf05 DM |
20 | |
21 | use Data::Dumper; # fixme: remove | |
22 | ||
23 | use base qw(PVE::RESTHandler); | |
24 | ||
25 | 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."; | |
26 | ||
27 | my $resolve_cdrom_alias = sub { | |
28 | my $param = shift; | |
29 | ||
30 | if (my $value = $param->{cdrom}) { | |
31 | $value .= ",media=cdrom" if $value !~ m/media=/; | |
32 | $param->{ide2} = $value; | |
33 | delete $param->{cdrom}; | |
34 | } | |
35 | }; | |
36 | ||
a0d1b1a2 | 37 | |
ae57f6b3 | 38 | my $check_storage_access = sub { |
fcbb753e | 39 | my ($rpcenv, $authuser, $storecfg, $vmid, $settings, $default_storage) = @_; |
a0d1b1a2 | 40 | |
ae57f6b3 DM |
41 | PVE::QemuServer::foreach_drive($settings, sub { |
42 | my ($ds, $drive) = @_; | |
a0d1b1a2 | 43 | |
ae57f6b3 | 44 | my $isCDROM = PVE::QemuServer::drive_is_cdrom($drive); |
a0d1b1a2 | 45 | |
ae57f6b3 | 46 | my $volid = $drive->{file}; |
a0d1b1a2 | 47 | |
09d0ee64 DM |
48 | if (!$volid || $volid eq 'none') { |
49 | # nothing to check | |
f5782fd0 DM |
50 | } elsif ($isCDROM && ($volid eq 'cdrom')) { |
51 | $rpcenv->check($authuser, "/", ['Sys.Console']); | |
09d0ee64 | 52 | } elsif (!$isCDROM && ($volid =~ m/^(([^:\s]+):)?(\d+(\.\d+)?)$/)) { |
a0d1b1a2 DM |
53 | my ($storeid, $size) = ($2 || $default_storage, $3); |
54 | die "no storage ID specified (and no default storage)\n" if !$storeid; | |
fcbb753e | 55 | $rpcenv->check($authuser, "/storage/$storeid", ['Datastore.AllocateSpace']); |
a0d1b1a2 | 56 | } else { |
8b192abf | 57 | $rpcenv->check_volume_access($authuser, $storecfg, $vmid, $volid); |
a0d1b1a2 DM |
58 | } |
59 | }); | |
ae57f6b3 | 60 | }; |
a0d1b1a2 | 61 | |
9418baad | 62 | my $check_storage_access_clone = sub { |
81f043eb | 63 | my ($rpcenv, $authuser, $storecfg, $conf, $storage) = @_; |
6116f729 | 64 | |
55173c6b DM |
65 | my $sharedvm = 1; |
66 | ||
6116f729 DM |
67 | PVE::QemuServer::foreach_drive($conf, sub { |
68 | my ($ds, $drive) = @_; | |
69 | ||
70 | my $isCDROM = PVE::QemuServer::drive_is_cdrom($drive); | |
71 | ||
72 | my $volid = $drive->{file}; | |
73 | ||
74 | return if !$volid || $volid eq 'none'; | |
75 | ||
76 | if ($isCDROM) { | |
77 | if ($volid eq 'cdrom') { | |
78 | $rpcenv->check($authuser, "/", ['Sys.Console']); | |
79 | } else { | |
75466c4f | 80 | # we simply allow access |
55173c6b DM |
81 | my ($sid, $volname) = PVE::Storage::parse_volume_id($volid); |
82 | my $scfg = PVE::Storage::storage_config($storecfg, $sid); | |
83 | $sharedvm = 0 if !$scfg->{shared}; | |
84 | ||
6116f729 DM |
85 | } |
86 | } else { | |
55173c6b DM |
87 | my ($sid, $volname) = PVE::Storage::parse_volume_id($volid); |
88 | my $scfg = PVE::Storage::storage_config($storecfg, $sid); | |
89 | $sharedvm = 0 if !$scfg->{shared}; | |
90 | ||
81f043eb | 91 | $sid = $storage if $storage; |
6116f729 DM |
92 | $rpcenv->check($authuser, "/storage/$sid", ['Datastore.AllocateSpace']); |
93 | } | |
94 | }); | |
55173c6b DM |
95 | |
96 | return $sharedvm; | |
6116f729 DM |
97 | }; |
98 | ||
ae57f6b3 DM |
99 | # Note: $pool is only needed when creating a VM, because pool permissions |
100 | # are automatically inherited if VM already exists inside a pool. | |
101 | my $create_disks = sub { | |
102 | my ($rpcenv, $authuser, $conf, $storecfg, $vmid, $pool, $settings, $default_storage) = @_; | |
a0d1b1a2 DM |
103 | |
104 | my $vollist = []; | |
a0d1b1a2 | 105 | |
ae57f6b3 DM |
106 | my $res = {}; |
107 | PVE::QemuServer::foreach_drive($settings, sub { | |
108 | my ($ds, $disk) = @_; | |
109 | ||
110 | my $volid = $disk->{file}; | |
111 | ||
f5782fd0 | 112 | if (!$volid || $volid eq 'none' || $volid eq 'cdrom') { |
628e9a2b AD |
113 | delete $disk->{size}; |
114 | $res->{$ds} = PVE::QemuServer::print_drive($vmid, $disk); | |
09d0ee64 | 115 | } elsif ($volid =~ m/^(([^:\s]+):)?(\d+(\.\d+)?)$/) { |
ae57f6b3 DM |
116 | my ($storeid, $size) = ($2 || $default_storage, $3); |
117 | die "no storage ID specified (and no default storage)\n" if !$storeid; | |
118 | my $defformat = PVE::Storage::storage_default_format($storecfg, $storeid); | |
119 | my $fmt = $disk->{format} || $defformat; | |
a0d1b1a2 DM |
120 | my $volid = PVE::Storage::vdisk_alloc($storecfg, $storeid, $vmid, |
121 | $fmt, undef, $size*1024*1024); | |
a0d1b1a2 | 122 | $disk->{file} = $volid; |
24afaca0 | 123 | $disk->{size} = $size*1024*1024*1024; |
a0d1b1a2 | 124 | push @$vollist, $volid; |
ae57f6b3 DM |
125 | delete $disk->{format}; # no longer needed |
126 | $res->{$ds} = PVE::QemuServer::print_drive($vmid, $disk); | |
127 | } else { | |
eabe0da0 | 128 | |
ba68cf09 | 129 | my $path = $rpcenv->check_volume_access($authuser, $storecfg, $vmid, $volid); |
75466c4f | 130 | |
eabe0da0 | 131 | my ($storeid, $volname) = PVE::Storage::parse_volume_id($volid, 1); |
35cb731c | 132 | |
35cb731c AD |
133 | my $foundvolid = undef; |
134 | ||
eabe0da0 DM |
135 | if ($storeid) { |
136 | PVE::Storage::activate_volumes($storecfg, [ $volid ]); | |
137 | my $dl = PVE::Storage::vdisk_list($storecfg, $storeid, undef); | |
138 | ||
139 | PVE::Storage::foreach_volid($dl, sub { | |
140 | my ($volumeid) = @_; | |
141 | if($volumeid eq $volid) { | |
142 | $foundvolid = 1; | |
143 | return; | |
144 | } | |
145 | }); | |
146 | } | |
75466c4f | 147 | |
35cb731c | 148 | die "image '$path' does not exists\n" if (!(-f $path || -b $path || $foundvolid)); |
24afaca0 DM |
149 | |
150 | my ($size) = PVE::Storage::volume_size_info($storecfg, $volid, 1); | |
151 | $disk->{size} = $size; | |
152 | $res->{$ds} = PVE::QemuServer::print_drive($vmid, $disk); | |
a0d1b1a2 | 153 | } |
ae57f6b3 | 154 | }); |
a0d1b1a2 DM |
155 | |
156 | # free allocated images on error | |
157 | if (my $err = $@) { | |
158 | syslog('err', "VM $vmid creating disks failed"); | |
159 | foreach my $volid (@$vollist) { | |
160 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
161 | warn $@ if $@; | |
162 | } | |
163 | die $err; | |
164 | } | |
165 | ||
166 | # modify vm config if everything went well | |
ae57f6b3 DM |
167 | foreach my $ds (keys %$res) { |
168 | $conf->{$ds} = $res->{$ds}; | |
a0d1b1a2 DM |
169 | } |
170 | ||
171 | return $vollist; | |
172 | }; | |
173 | ||
174 | my $check_vm_modify_config_perm = sub { | |
ae57f6b3 | 175 | my ($rpcenv, $authuser, $vmid, $pool, $key_list) = @_; |
a0d1b1a2 | 176 | |
6e5c4da7 | 177 | return 1 if $authuser eq 'root@pam'; |
a0d1b1a2 | 178 | |
ae57f6b3 | 179 | foreach my $opt (@$key_list) { |
a0d1b1a2 DM |
180 | # disk checks need to be done somewhere else |
181 | next if PVE::QemuServer::valid_drivename($opt); | |
182 | ||
183 | if ($opt eq 'sockets' || $opt eq 'cores' || | |
75466c4f | 184 | $opt eq 'cpu' || $opt eq 'smp' || |
ab6b35df | 185 | $opt eq 'cpulimit' || $opt eq 'cpuunits') { |
a0d1b1a2 DM |
186 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.CPU']); |
187 | } elsif ($opt eq 'boot' || $opt eq 'bootdisk') { | |
188 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.Disk']); | |
ccd5438f | 189 | } elsif ($opt eq 'memory' || $opt eq 'balloon' || $opt eq 'shares') { |
a0d1b1a2 DM |
190 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.Memory']); |
191 | } elsif ($opt eq 'args' || $opt eq 'lock') { | |
192 | die "only root can set '$opt' config\n"; | |
6dbe8b45 | 193 | } elsif ($opt eq 'cpu' || $opt eq 'kvm' || $opt eq 'acpi' || $opt eq 'machine' || |
a0d1b1a2 DM |
194 | $opt eq 'vga' || $opt eq 'watchdog' || $opt eq 'tablet') { |
195 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.HWType']); | |
196 | } elsif ($opt =~ m/^net\d+$/) { | |
197 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.Network']); | |
198 | } else { | |
199 | $rpcenv->check_vm_perm($authuser, $vmid, $pool, ['VM.Config.Options']); | |
200 | } | |
201 | } | |
202 | ||
203 | return 1; | |
204 | }; | |
205 | ||
1e3baf05 | 206 | __PACKAGE__->register_method({ |
afdb31d5 DM |
207 | name => 'vmlist', |
208 | path => '', | |
1e3baf05 DM |
209 | method => 'GET', |
210 | description => "Virtual machine index (per node).", | |
a0d1b1a2 DM |
211 | permissions => { |
212 | description => "Only list VMs where you have VM.Audit permissons on /vms/<vmid>.", | |
213 | user => 'all', | |
214 | }, | |
1e3baf05 DM |
215 | proxyto => 'node', |
216 | protected => 1, # qemu pid files are only readable by root | |
217 | parameters => { | |
218 | additionalProperties => 0, | |
219 | properties => { | |
220 | node => get_standard_option('pve-node'), | |
221 | }, | |
222 | }, | |
223 | returns => { | |
224 | type => 'array', | |
225 | items => { | |
226 | type => "object", | |
227 | properties => {}, | |
228 | }, | |
229 | links => [ { rel => 'child', href => "{vmid}" } ], | |
230 | }, | |
231 | code => sub { | |
232 | my ($param) = @_; | |
233 | ||
a0d1b1a2 DM |
234 | my $rpcenv = PVE::RPCEnvironment::get(); |
235 | my $authuser = $rpcenv->get_user(); | |
236 | ||
1e3baf05 DM |
237 | my $vmstatus = PVE::QemuServer::vmstatus(); |
238 | ||
a0d1b1a2 DM |
239 | my $res = []; |
240 | foreach my $vmid (keys %$vmstatus) { | |
241 | next if !$rpcenv->check($authuser, "/vms/$vmid", [ 'VM.Audit' ], 1); | |
242 | ||
243 | my $data = $vmstatus->{$vmid}; | |
244 | $data->{vmid} = $vmid; | |
245 | push @$res, $data; | |
246 | } | |
1e3baf05 | 247 | |
a0d1b1a2 | 248 | return $res; |
1e3baf05 DM |
249 | }}); |
250 | ||
d703d4c0 | 251 | |
d703d4c0 | 252 | |
1e3baf05 | 253 | __PACKAGE__->register_method({ |
afdb31d5 DM |
254 | name => 'create_vm', |
255 | path => '', | |
1e3baf05 | 256 | method => 'POST', |
3e16d5fc | 257 | description => "Create or restore a virtual machine.", |
a0d1b1a2 | 258 | permissions => { |
f9bfceef DM |
259 | description => "You need 'VM.Allocate' permissions on /vms/{vmid} or on the VM pool /pool/{pool}. " . |
260 | "For restore (option 'archive'), it is enough if the user has 'VM.Backup' permission and the VM already exists. " . | |
261 | "If you create disks you need 'Datastore.AllocateSpace' on any used storage.", | |
262 | user => 'all', # check inside | |
a0d1b1a2 | 263 | }, |
1e3baf05 DM |
264 | protected => 1, |
265 | proxyto => 'node', | |
266 | parameters => { | |
267 | additionalProperties => 0, | |
268 | properties => PVE::QemuServer::json_config_properties( | |
269 | { | |
270 | node => get_standard_option('pve-node'), | |
271 | vmid => get_standard_option('pve-vmid'), | |
3e16d5fc DM |
272 | archive => { |
273 | description => "The backup file.", | |
274 | type => 'string', | |
275 | optional => 1, | |
276 | maxLength => 255, | |
277 | }, | |
278 | storage => get_standard_option('pve-storage-id', { | |
279 | description => "Default storage.", | |
280 | optional => 1, | |
281 | }), | |
282 | force => { | |
afdb31d5 | 283 | optional => 1, |
3e16d5fc DM |
284 | type => 'boolean', |
285 | description => "Allow to overwrite existing VM.", | |
51586c3a DM |
286 | requires => 'archive', |
287 | }, | |
288 | unique => { | |
afdb31d5 | 289 | optional => 1, |
51586c3a DM |
290 | type => 'boolean', |
291 | description => "Assign a unique random ethernet address.", | |
292 | requires => 'archive', | |
3e16d5fc | 293 | }, |
75466c4f | 294 | pool => { |
a0d1b1a2 DM |
295 | optional => 1, |
296 | type => 'string', format => 'pve-poolid', | |
297 | description => "Add the VM to the specified pool.", | |
298 | }, | |
1e3baf05 DM |
299 | }), |
300 | }, | |
afdb31d5 | 301 | returns => { |
5fdbe4f0 DM |
302 | type => 'string', |
303 | }, | |
1e3baf05 DM |
304 | code => sub { |
305 | my ($param) = @_; | |
306 | ||
5fdbe4f0 DM |
307 | my $rpcenv = PVE::RPCEnvironment::get(); |
308 | ||
a0d1b1a2 | 309 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 | 310 | |
1e3baf05 DM |
311 | my $node = extract_param($param, 'node'); |
312 | ||
1e3baf05 DM |
313 | my $vmid = extract_param($param, 'vmid'); |
314 | ||
3e16d5fc DM |
315 | my $archive = extract_param($param, 'archive'); |
316 | ||
317 | my $storage = extract_param($param, 'storage'); | |
318 | ||
51586c3a DM |
319 | my $force = extract_param($param, 'force'); |
320 | ||
321 | my $unique = extract_param($param, 'unique'); | |
75466c4f | 322 | |
a0d1b1a2 | 323 | my $pool = extract_param($param, 'pool'); |
51586c3a | 324 | |
1e3baf05 | 325 | my $filename = PVE::QemuServer::config_file($vmid); |
afdb31d5 DM |
326 | |
327 | my $storecfg = PVE::Storage::config(); | |
1e3baf05 | 328 | |
3e16d5fc | 329 | PVE::Cluster::check_cfs_quorum(); |
1e3baf05 | 330 | |
a0d1b1a2 DM |
331 | if (defined($pool)) { |
332 | $rpcenv->check_pool_exist($pool); | |
75466c4f | 333 | } |
a0d1b1a2 | 334 | |
fcbb753e | 335 | $rpcenv->check($authuser, "/storage/$storage", ['Datastore.AllocateSpace']) |
a0d1b1a2 DM |
336 | if defined($storage); |
337 | ||
f9bfceef DM |
338 | if ($rpcenv->check($authuser, "/vms/$vmid", ['VM.Allocate'], 1)) { |
339 | # OK | |
340 | } elsif ($pool && $rpcenv->check($authuser, "/pool/$pool", ['VM.Allocate'], 1)) { | |
341 | # OK | |
342 | } elsif ($archive && $force && (-f $filename) && | |
343 | $rpcenv->check($authuser, "/vms/$vmid", ['VM.Backup'], 1)) { | |
344 | # OK: user has VM.Backup permissions, and want to restore an existing VM | |
345 | } else { | |
346 | raise_perm_exc(); | |
347 | } | |
348 | ||
afdb31d5 | 349 | if (!$archive) { |
3e16d5fc | 350 | &$resolve_cdrom_alias($param); |
1e3baf05 | 351 | |
fcbb753e | 352 | &$check_storage_access($rpcenv, $authuser, $storecfg, $vmid, $param, $storage); |
ae57f6b3 DM |
353 | |
354 | &$check_vm_modify_config_perm($rpcenv, $authuser, $vmid, $pool, [ keys %$param]); | |
355 | ||
3e16d5fc DM |
356 | foreach my $opt (keys %$param) { |
357 | if (PVE::QemuServer::valid_drivename($opt)) { | |
358 | my $drive = PVE::QemuServer::parse_drive($opt, $param->{$opt}); | |
359 | raise_param_exc({ $opt => "unable to parse drive options" }) if !$drive; | |
afdb31d5 | 360 | |
3e16d5fc DM |
361 | PVE::QemuServer::cleanup_drive_path($opt, $storecfg, $drive); |
362 | $param->{$opt} = PVE::QemuServer::print_drive($vmid, $drive); | |
363 | } | |
1e3baf05 | 364 | } |
3e16d5fc DM |
365 | |
366 | PVE::QemuServer::add_random_macs($param); | |
51586c3a DM |
367 | } else { |
368 | my $keystr = join(' ', keys %$param); | |
bc4dcb99 DM |
369 | raise_param_exc({ archive => "option conflicts with other options ($keystr)"}) if $keystr; |
370 | ||
5b9d692a | 371 | if ($archive eq '-') { |
afdb31d5 | 372 | die "pipe requires cli environment\n" |
d7810bc1 | 373 | if $rpcenv->{type} ne 'cli'; |
5b9d692a | 374 | } else { |
ba68cf09 | 375 | my $path = $rpcenv->check_volume_access($authuser, $storecfg, $vmid, $archive); |
d7810bc1 DM |
376 | |
377 | PVE::Storage::activate_volumes($storecfg, [ $archive ]) | |
378 | if PVE::Storage::parse_volume_id ($archive, 1); | |
379 | ||
971f27c4 DM |
380 | die "can't find archive file '$archive'\n" if !($path && -f $path); |
381 | $archive = $path; | |
382 | } | |
1e3baf05 DM |
383 | } |
384 | ||
3e16d5fc DM |
385 | my $restorefn = sub { |
386 | ||
6116f729 | 387 | # fixme: this test does not work if VM exists on other node! |
3e16d5fc | 388 | if (-f $filename) { |
afdb31d5 | 389 | die "unable to restore vm $vmid: config file already exists\n" |
51586c3a | 390 | if !$force; |
3e16d5fc | 391 | |
afdb31d5 | 392 | die "unable to restore vm $vmid: vm is running\n" |
3e16d5fc DM |
393 | if PVE::QemuServer::check_running($vmid); |
394 | } | |
395 | ||
396 | my $realcmd = sub { | |
a0d1b1a2 | 397 | PVE::QemuServer::restore_archive($archive, $vmid, $authuser, { |
51586c3a | 398 | storage => $storage, |
a0d1b1a2 | 399 | pool => $pool, |
51586c3a | 400 | unique => $unique }); |
502d18a2 | 401 | |
be517049 | 402 | PVE::AccessControl::add_vm_to_pool($vmid, $pool) if $pool; |
3e16d5fc DM |
403 | }; |
404 | ||
a0d1b1a2 | 405 | return $rpcenv->fork_worker('qmrestore', $vmid, $authuser, $realcmd); |
3e16d5fc | 406 | }; |
1e3baf05 | 407 | |
1e3baf05 DM |
408 | my $createfn = sub { |
409 | ||
191435c6 | 410 | # test after locking |
afdb31d5 | 411 | die "unable to create vm $vmid: config file already exists\n" |
1e3baf05 DM |
412 | if -f $filename; |
413 | ||
5fdbe4f0 | 414 | my $realcmd = sub { |
1e3baf05 | 415 | |
5fdbe4f0 | 416 | my $vollist = []; |
1e3baf05 | 417 | |
1858638f DM |
418 | my $conf = $param; |
419 | ||
5fdbe4f0 | 420 | eval { |
ae57f6b3 | 421 | |
1858638f | 422 | $vollist = &$create_disks($rpcenv, $authuser, $conf, $storecfg, $vmid, $pool, $param, $storage); |
1e3baf05 | 423 | |
5fdbe4f0 DM |
424 | # try to be smart about bootdisk |
425 | my @disks = PVE::QemuServer::disknames(); | |
426 | my $firstdisk; | |
427 | foreach my $ds (reverse @disks) { | |
1858638f DM |
428 | next if !$conf->{$ds}; |
429 | my $disk = PVE::QemuServer::parse_drive($ds, $conf->{$ds}); | |
5fdbe4f0 DM |
430 | next if PVE::QemuServer::drive_is_cdrom($disk); |
431 | $firstdisk = $ds; | |
432 | } | |
1e3baf05 | 433 | |
1858638f DM |
434 | if (!$conf->{bootdisk} && $firstdisk) { |
435 | $conf->{bootdisk} = $firstdisk; | |
5fdbe4f0 | 436 | } |
1e3baf05 | 437 | |
ae9ca91d DM |
438 | PVE::QemuServer::update_config_nolock($vmid, $conf); |
439 | ||
5fdbe4f0 DM |
440 | }; |
441 | my $err = $@; | |
1e3baf05 | 442 | |
5fdbe4f0 DM |
443 | if ($err) { |
444 | foreach my $volid (@$vollist) { | |
445 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
446 | warn $@ if $@; | |
447 | } | |
448 | die "create failed - $err"; | |
449 | } | |
502d18a2 | 450 | |
be517049 | 451 | PVE::AccessControl::add_vm_to_pool($vmid, $pool) if $pool; |
5fdbe4f0 DM |
452 | }; |
453 | ||
a0d1b1a2 | 454 | return $rpcenv->fork_worker('qmcreate', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
455 | }; |
456 | ||
191435c6 | 457 | return PVE::QemuServer::lock_config_full($vmid, 1, $archive ? $restorefn : $createfn); |
1e3baf05 DM |
458 | }}); |
459 | ||
460 | __PACKAGE__->register_method({ | |
461 | name => 'vmdiridx', | |
afdb31d5 | 462 | path => '{vmid}', |
1e3baf05 DM |
463 | method => 'GET', |
464 | proxyto => 'node', | |
465 | description => "Directory index", | |
a0d1b1a2 DM |
466 | permissions => { |
467 | user => 'all', | |
468 | }, | |
1e3baf05 DM |
469 | parameters => { |
470 | additionalProperties => 0, | |
471 | properties => { | |
472 | node => get_standard_option('pve-node'), | |
473 | vmid => get_standard_option('pve-vmid'), | |
474 | }, | |
475 | }, | |
476 | returns => { | |
477 | type => 'array', | |
478 | items => { | |
479 | type => "object", | |
480 | properties => { | |
481 | subdir => { type => 'string' }, | |
482 | }, | |
483 | }, | |
484 | links => [ { rel => 'child', href => "{subdir}" } ], | |
485 | }, | |
486 | code => sub { | |
487 | my ($param) = @_; | |
488 | ||
489 | my $res = [ | |
490 | { subdir => 'config' }, | |
491 | { subdir => 'status' }, | |
492 | { subdir => 'unlink' }, | |
493 | { subdir => 'vncproxy' }, | |
3ea94c60 | 494 | { subdir => 'migrate' }, |
2f48a4f5 | 495 | { subdir => 'resize' }, |
586bfa78 | 496 | { subdir => 'move' }, |
1e3baf05 DM |
497 | { subdir => 'rrd' }, |
498 | { subdir => 'rrddata' }, | |
91c94f0a | 499 | { subdir => 'monitor' }, |
7e7d7b61 | 500 | { subdir => 'snapshot' }, |
1e3baf05 | 501 | ]; |
afdb31d5 | 502 | |
1e3baf05 DM |
503 | return $res; |
504 | }}); | |
505 | ||
506 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
507 | name => 'rrd', |
508 | path => '{vmid}/rrd', | |
1e3baf05 DM |
509 | method => 'GET', |
510 | protected => 1, # fixme: can we avoid that? | |
511 | permissions => { | |
378b359e | 512 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], |
1e3baf05 DM |
513 | }, |
514 | description => "Read VM RRD statistics (returns PNG)", | |
515 | parameters => { | |
516 | additionalProperties => 0, | |
517 | properties => { | |
518 | node => get_standard_option('pve-node'), | |
519 | vmid => get_standard_option('pve-vmid'), | |
520 | timeframe => { | |
521 | description => "Specify the time frame you are interested in.", | |
522 | type => 'string', | |
523 | enum => [ 'hour', 'day', 'week', 'month', 'year' ], | |
524 | }, | |
525 | ds => { | |
526 | description => "The list of datasources you want to display.", | |
527 | type => 'string', format => 'pve-configid-list', | |
528 | }, | |
529 | cf => { | |
530 | description => "The RRD consolidation function", | |
531 | type => 'string', | |
532 | enum => [ 'AVERAGE', 'MAX' ], | |
533 | optional => 1, | |
534 | }, | |
535 | }, | |
536 | }, | |
537 | returns => { | |
538 | type => "object", | |
539 | properties => { | |
540 | filename => { type => 'string' }, | |
541 | }, | |
542 | }, | |
543 | code => sub { | |
544 | my ($param) = @_; | |
545 | ||
546 | return PVE::Cluster::create_rrd_graph( | |
afdb31d5 | 547 | "pve2-vm/$param->{vmid}", $param->{timeframe}, |
1e3baf05 | 548 | $param->{ds}, $param->{cf}); |
afdb31d5 | 549 | |
1e3baf05 DM |
550 | }}); |
551 | ||
552 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
553 | name => 'rrddata', |
554 | path => '{vmid}/rrddata', | |
1e3baf05 DM |
555 | method => 'GET', |
556 | protected => 1, # fixme: can we avoid that? | |
557 | permissions => { | |
378b359e | 558 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], |
1e3baf05 DM |
559 | }, |
560 | description => "Read VM RRD statistics", | |
561 | parameters => { | |
562 | additionalProperties => 0, | |
563 | properties => { | |
564 | node => get_standard_option('pve-node'), | |
565 | vmid => get_standard_option('pve-vmid'), | |
566 | timeframe => { | |
567 | description => "Specify the time frame you are interested in.", | |
568 | type => 'string', | |
569 | enum => [ 'hour', 'day', 'week', 'month', 'year' ], | |
570 | }, | |
571 | cf => { | |
572 | description => "The RRD consolidation function", | |
573 | type => 'string', | |
574 | enum => [ 'AVERAGE', 'MAX' ], | |
575 | optional => 1, | |
576 | }, | |
577 | }, | |
578 | }, | |
579 | returns => { | |
580 | type => "array", | |
581 | items => { | |
582 | type => "object", | |
583 | properties => {}, | |
584 | }, | |
585 | }, | |
586 | code => sub { | |
587 | my ($param) = @_; | |
588 | ||
589 | return PVE::Cluster::create_rrd_data( | |
590 | "pve2-vm/$param->{vmid}", $param->{timeframe}, $param->{cf}); | |
591 | }}); | |
592 | ||
593 | ||
594 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
595 | name => 'vm_config', |
596 | path => '{vmid}/config', | |
1e3baf05 DM |
597 | method => 'GET', |
598 | proxyto => 'node', | |
599 | description => "Get virtual machine configuration.", | |
a0d1b1a2 DM |
600 | permissions => { |
601 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
602 | }, | |
1e3baf05 DM |
603 | parameters => { |
604 | additionalProperties => 0, | |
605 | properties => { | |
606 | node => get_standard_option('pve-node'), | |
607 | vmid => get_standard_option('pve-vmid'), | |
608 | }, | |
609 | }, | |
afdb31d5 | 610 | returns => { |
1e3baf05 | 611 | type => "object", |
554ac7e7 DM |
612 | properties => { |
613 | digest => { | |
614 | type => 'string', | |
615 | description => 'SHA1 digest of configuration file. This can be used to prevent concurrent modifications.', | |
616 | } | |
617 | }, | |
1e3baf05 DM |
618 | }, |
619 | code => sub { | |
620 | my ($param) = @_; | |
621 | ||
622 | my $conf = PVE::QemuServer::load_config($param->{vmid}); | |
623 | ||
22c377f0 DM |
624 | delete $conf->{snapshots}; |
625 | ||
1e3baf05 DM |
626 | return $conf; |
627 | }}); | |
628 | ||
ae57f6b3 DM |
629 | my $vm_is_volid_owner = sub { |
630 | my ($storecfg, $vmid, $volid) =@_; | |
631 | ||
632 | if ($volid !~ m|^/|) { | |
633 | my ($path, $owner); | |
634 | eval { ($path, $owner) = PVE::Storage::path($storecfg, $volid); }; | |
635 | if ($owner && ($owner == $vmid)) { | |
636 | return 1; | |
637 | } | |
638 | } | |
639 | ||
640 | return undef; | |
641 | }; | |
642 | ||
643 | my $test_deallocate_drive = sub { | |
644 | my ($storecfg, $vmid, $key, $drive, $force) = @_; | |
645 | ||
646 | if (!PVE::QemuServer::drive_is_cdrom($drive)) { | |
647 | my $volid = $drive->{file}; | |
648 | if (&$vm_is_volid_owner($storecfg, $vmid, $volid)) { | |
649 | if ($force || $key =~ m/^unused/) { | |
650 | my $sid = PVE::Storage::parse_volume_id($volid); | |
651 | return $sid; | |
652 | } | |
653 | } | |
654 | } | |
655 | ||
656 | return undef; | |
657 | }; | |
658 | ||
5d7a6767 | 659 | my $delete_drive = sub { |
1858638f | 660 | my ($conf, $storecfg, $vmid, $key, $drive, $force) = @_; |
5d7a6767 DM |
661 | |
662 | if (!PVE::QemuServer::drive_is_cdrom($drive)) { | |
663 | my $volid = $drive->{file}; | |
a8e2f942 | 664 | |
ae57f6b3 | 665 | if (&$vm_is_volid_owner($storecfg, $vmid, $volid)) { |
a8e2f942 DM |
666 | if ($force || $key =~ m/^unused/) { |
667 | eval { | |
668 | # check if the disk is really unused | |
669 | my $used_paths = PVE::QemuServer::get_used_paths($vmid, $storecfg, $conf, 1, $key); | |
670 | my $path = PVE::Storage::path($storecfg, $volid); | |
671 | ||
672 | die "unable to delete '$volid' - volume is still in use (snapshot?)\n" | |
673 | if $used_paths->{$path}; | |
674 | ||
675 | PVE::Storage::vdisk_free($storecfg, $volid); | |
676 | }; | |
7e4e69a6 | 677 | die $@ if $@; |
ae57f6b3 DM |
678 | } else { |
679 | PVE::QemuServer::add_unused_volume($conf, $volid, $vmid); | |
5d7a6767 | 680 | } |
ae57f6b3 DM |
681 | } |
682 | } | |
49f9db93 DM |
683 | |
684 | delete $conf->{$key}; | |
ae57f6b3 DM |
685 | }; |
686 | ||
687 | my $vmconfig_delete_option = sub { | |
688 | my ($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $force) = @_; | |
689 | ||
690 | return if !defined($conf->{$opt}); | |
691 | ||
692 | my $isDisk = PVE::QemuServer::valid_drivename($opt)|| ($opt =~ m/^unused/); | |
693 | ||
694 | if ($isDisk) { | |
695 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.Disk']); | |
696 | ||
697 | my $drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt}); | |
75466c4f | 698 | if (my $sid = &$test_deallocate_drive($storecfg, $vmid, $opt, $drive, $force)) { |
fcbb753e | 699 | $rpcenv->check($authuser, "/storage/$sid", ['Datastore.Allocate']); |
5d7a6767 | 700 | } |
ae57f6b3 | 701 | } |
9a8d6b66 AD |
702 | |
703 | my $unplugwarning = ""; | |
704 | if($conf->{ostype} && $conf->{ostype} eq 'l26'){ | |
705 | $unplugwarning = "<br>verify that you have acpiphp && pci_hotplug modules loaded in your guest VM"; | |
706 | }elsif($conf->{ostype} && $conf->{ostype} eq 'l24'){ | |
707 | $unplugwarning = "<br>kernel 2.4 don't support hotplug, please disable hotplug in options"; | |
708 | }elsif(!$conf->{ostype} || ($conf->{ostype} && $conf->{ostype} eq 'other')){ | |
709 | $unplugwarning = "<br>verify that your guest support acpi hotplug"; | |
710 | } | |
711 | ||
e8a7e9b4 AD |
712 | if($opt eq 'tablet'){ |
713 | PVE::QemuServer::vm_deviceplug(undef, $conf, $vmid, $opt); | |
714 | }else{ | |
715 | die "error hot-unplug $opt $unplugwarning" if !PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); | |
716 | } | |
cd6ecb89 | 717 | |
ae57f6b3 DM |
718 | if ($isDisk) { |
719 | my $drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt}); | |
720 | &$delete_drive($conf, $storecfg, $vmid, $opt, $drive, $force); | |
5d7a6767 | 721 | } else { |
ae57f6b3 DM |
722 | delete $conf->{$opt}; |
723 | } | |
724 | ||
725 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
726 | }; | |
727 | ||
9bf371a6 | 728 | my $safe_num_ne = sub { |
93ae06e1 DM |
729 | my ($a, $b) = @_; |
730 | ||
75466c4f DM |
731 | return 0 if !defined($a) && !defined($b); |
732 | return 1 if !defined($a); | |
733 | return 1 if !defined($b); | |
93ae06e1 DM |
734 | |
735 | return $a != $b; | |
736 | }; | |
737 | ||
ae57f6b3 DM |
738 | my $vmconfig_update_disk = sub { |
739 | my ($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $value, $force) = @_; | |
5d7a6767 | 740 | |
ae57f6b3 DM |
741 | my $drive = PVE::QemuServer::parse_drive($opt, $value); |
742 | ||
743 | if (PVE::QemuServer::drive_is_cdrom($drive)) { #cdrom | |
744 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.CDROM']); | |
745 | } else { | |
746 | $rpcenv->check_vm_perm($authuser, $vmid, undef, ['VM.Config.Disk']); | |
747 | } | |
748 | ||
749 | if ($conf->{$opt}) { | |
750 | ||
751 | if (my $old_drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt})) { | |
752 | ||
753 | my $media = $drive->{media} || 'disk'; | |
754 | my $oldmedia = $old_drive->{media} || 'disk'; | |
755 | die "unable to change media type\n" if $media ne $oldmedia; | |
756 | ||
757 | if (!PVE::QemuServer::drive_is_cdrom($old_drive) && | |
758 | ($drive->{file} ne $old_drive->{file})) { # delete old disks | |
759 | ||
760 | &$vmconfig_delete_option($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $force); | |
761 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
762 | } | |
0f56d571 | 763 | |
9bf371a6 DM |
764 | if(&$safe_num_ne($drive->{mbps}, $old_drive->{mbps}) || |
765 | &$safe_num_ne($drive->{mbps_rd}, $old_drive->{mbps_rd}) || | |
766 | &$safe_num_ne($drive->{mbps_wr}, $old_drive->{mbps_wr}) || | |
767 | &$safe_num_ne($drive->{iops}, $old_drive->{iops}) || | |
768 | &$safe_num_ne($drive->{iops_rd}, $old_drive->{iops_rd}) || | |
769 | &$safe_num_ne($drive->{iops_wr}, $old_drive->{iops_wr})) { | |
75466c4f DM |
770 | PVE::QemuServer::qemu_block_set_io_throttle($vmid,"drive-$opt", $drive->{mbps}*1024*1024, |
771 | $drive->{mbps_rd}*1024*1024, $drive->{mbps_wr}*1024*1024, | |
772 | $drive->{iops}, $drive->{iops_rd}, $drive->{iops_wr}) | |
9bf371a6 | 773 | if !PVE::QemuServer::drive_is_cdrom($drive); |
0f56d571 | 774 | } |
ae57f6b3 DM |
775 | } |
776 | } | |
777 | ||
778 | &$create_disks($rpcenv, $authuser, $conf, $storecfg, $vmid, undef, {$opt => $value}); | |
779 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
780 | ||
781 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
782 | $drive = PVE::QemuServer::parse_drive($opt, $conf->{$opt}); | |
783 | ||
784 | if (PVE::QemuServer::drive_is_cdrom($drive)) { # cdrom | |
785 | ||
786 | if (PVE::QemuServer::check_running($vmid)) { | |
787 | if ($drive->{file} eq 'none') { | |
ce156282 | 788 | PVE::QemuServer::vm_mon_cmd($vmid, "eject",force => JSON::true,device => "drive-$opt"); |
ae57f6b3 DM |
789 | } else { |
790 | my $path = PVE::QemuServer::get_iso_path($storecfg, $vmid, $drive->{file}); | |
ce156282 AD |
791 | PVE::QemuServer::vm_mon_cmd($vmid, "eject",force => JSON::true,device => "drive-$opt"); #force eject if locked |
792 | PVE::QemuServer::vm_mon_cmd($vmid, "change",device => "drive-$opt",target => "$path") if $path; | |
ae57f6b3 DM |
793 | } |
794 | } | |
795 | ||
796 | } else { # hotplug new disks | |
797 | ||
798 | die "error hotplug $opt" if !PVE::QemuServer::vm_deviceplug($storecfg, $conf, $vmid, $opt, $drive); | |
5d7a6767 | 799 | } |
5d7a6767 DM |
800 | }; |
801 | ||
ae57f6b3 DM |
802 | my $vmconfig_update_net = sub { |
803 | my ($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $value) = @_; | |
804 | ||
de8f60b2 AD |
805 | if ($conf->{$opt} && PVE::QemuServer::check_running($vmid)) { |
806 | my $oldnet = PVE::QemuServer::parse_net($conf->{$opt}); | |
807 | my $newnet = PVE::QemuServer::parse_net($value); | |
808 | ||
809 | if($oldnet->{model} ne $newnet->{model}){ | |
810 | #if model change, we try to hot-unplug | |
811 | die "error hot-unplug $opt for update" if !PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); | |
812 | }else{ | |
75466c4f | 813 | |
de8f60b2 AD |
814 | if($newnet->{bridge} && $oldnet->{bridge}){ |
815 | my $iface = "tap".$vmid."i".$1 if $opt =~ m/net(\d+)/; | |
ae57f6b3 | 816 | |
de8f60b2 AD |
817 | if($newnet->{rate} ne $oldnet->{rate}){ |
818 | PVE::Network::tap_rate_limit($iface, $newnet->{rate}); | |
819 | } | |
820 | ||
821 | if(($newnet->{bridge} ne $oldnet->{bridge}) || ($newnet->{tag} ne $oldnet->{tag})){ | |
822 | eval{PVE::Network::tap_unplug($iface, $oldnet->{bridge}, $oldnet->{tag});}; | |
823 | PVE::Network::tap_plug($iface, $newnet->{bridge}, $newnet->{tag}); | |
824 | } | |
825 | ||
826 | }else{ | |
827 | #if bridge/nat mode change, we try to hot-unplug | |
828 | die "error hot-unplug $opt for update" if !PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); | |
829 | } | |
830 | } | |
75466c4f | 831 | |
de8f60b2 | 832 | } |
ae57f6b3 DM |
833 | $conf->{$opt} = $value; |
834 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
835 | $conf = PVE::QemuServer::load_config($vmid); # update/reload | |
836 | ||
837 | my $net = PVE::QemuServer::parse_net($conf->{$opt}); | |
838 | ||
839 | die "error hotplug $opt" if !PVE::QemuServer::vm_deviceplug($storecfg, $conf, $vmid, $opt, $net); | |
840 | }; | |
841 | ||
5555edea DM |
842 | # POST/PUT {vmid}/config implementation |
843 | # | |
844 | # The original API used PUT (idempotent) an we assumed that all operations | |
845 | # are fast. But it turned out that almost any configuration change can | |
846 | # involve hot-plug actions, or disk alloc/free. Such actions can take long | |
847 | # time to complete and have side effects (not idempotent). | |
848 | # | |
849 | # The new implementation uses POST and forks a worker process. We added | |
850 | # a new option 'background_delay'. If specified we wait up to | |
851 | # 'background_delay' second for the worker task to complete. It returns null | |
852 | # if the task is finished within that time, else we return the UPID. | |
853 | ||
854 | my $update_vm_api = sub { | |
855 | my ($param, $sync) = @_; | |
a0d1b1a2 | 856 | |
5555edea | 857 | my $rpcenv = PVE::RPCEnvironment::get(); |
1e3baf05 | 858 | |
5555edea | 859 | my $authuser = $rpcenv->get_user(); |
1e3baf05 | 860 | |
5555edea | 861 | my $node = extract_param($param, 'node'); |
1e3baf05 | 862 | |
5555edea | 863 | my $vmid = extract_param($param, 'vmid'); |
1e3baf05 | 864 | |
5555edea | 865 | my $digest = extract_param($param, 'digest'); |
1e3baf05 | 866 | |
5555edea | 867 | my $background_delay = extract_param($param, 'background_delay'); |
1e3baf05 | 868 | |
5555edea DM |
869 | my @paramarr = (); # used for log message |
870 | foreach my $key (keys %$param) { | |
871 | push @paramarr, "-$key", $param->{$key}; | |
872 | } | |
0532bc63 | 873 | |
5555edea DM |
874 | my $skiplock = extract_param($param, 'skiplock'); |
875 | raise_param_exc({ skiplock => "Only root may use this option." }) | |
876 | if $skiplock && $authuser ne 'root@pam'; | |
1e3baf05 | 877 | |
5555edea | 878 | my $delete_str = extract_param($param, 'delete'); |
0532bc63 | 879 | |
5555edea | 880 | my $force = extract_param($param, 'force'); |
1e68cb19 | 881 | |
5555edea | 882 | die "no options specified\n" if !$delete_str && !scalar(keys %$param); |
7bfdeb5f | 883 | |
5555edea | 884 | my $storecfg = PVE::Storage::config(); |
1e68cb19 | 885 | |
5555edea | 886 | my $defaults = PVE::QemuServer::load_defaults(); |
1e68cb19 | 887 | |
5555edea | 888 | &$resolve_cdrom_alias($param); |
0532bc63 | 889 | |
5555edea | 890 | # now try to verify all parameters |
ae57f6b3 | 891 | |
5555edea DM |
892 | my @delete = (); |
893 | foreach my $opt (PVE::Tools::split_list($delete_str)) { | |
894 | $opt = 'ide2' if $opt eq 'cdrom'; | |
895 | raise_param_exc({ delete => "you can't use '-$opt' and " . | |
896 | "-delete $opt' at the same time" }) | |
897 | if defined($param->{$opt}); | |
898 | ||
899 | if (!PVE::QemuServer::option_exists($opt)) { | |
900 | raise_param_exc({ delete => "unknown option '$opt'" }); | |
0532bc63 | 901 | } |
1e3baf05 | 902 | |
5555edea DM |
903 | push @delete, $opt; |
904 | } | |
905 | ||
906 | foreach my $opt (keys %$param) { | |
907 | if (PVE::QemuServer::valid_drivename($opt)) { | |
908 | # cleanup drive path | |
909 | my $drive = PVE::QemuServer::parse_drive($opt, $param->{$opt}); | |
910 | PVE::QemuServer::cleanup_drive_path($opt, $storecfg, $drive); | |
911 | $param->{$opt} = PVE::QemuServer::print_drive($vmid, $drive); | |
912 | } elsif ($opt =~ m/^net(\d+)$/) { | |
913 | # add macaddr | |
914 | my $net = PVE::QemuServer::parse_net($param->{$opt}); | |
915 | $param->{$opt} = PVE::QemuServer::print_net($net); | |
1e68cb19 | 916 | } |
5555edea | 917 | } |
1e3baf05 | 918 | |
5555edea | 919 | &$check_vm_modify_config_perm($rpcenv, $authuser, $vmid, undef, [@delete]); |
ae57f6b3 | 920 | |
5555edea | 921 | &$check_vm_modify_config_perm($rpcenv, $authuser, $vmid, undef, [keys %$param]); |
ae57f6b3 | 922 | |
5555edea | 923 | &$check_storage_access($rpcenv, $authuser, $storecfg, $vmid, $param); |
1e3baf05 | 924 | |
5555edea | 925 | my $updatefn = sub { |
1e3baf05 | 926 | |
5555edea | 927 | my $conf = PVE::QemuServer::load_config($vmid); |
1e3baf05 | 928 | |
5555edea DM |
929 | die "checksum missmatch (file change by other user?)\n" |
930 | if $digest && $digest ne $conf->{digest}; | |
931 | ||
932 | PVE::QemuServer::check_lock($conf) if !$skiplock; | |
933 | ||
934 | if ($param->{memory} || defined($param->{balloon})) { | |
935 | my $maxmem = $param->{memory} || $conf->{memory} || $defaults->{memory}; | |
936 | my $balloon = defined($param->{balloon}) ? $param->{balloon} : $conf->{balloon}; | |
937 | ||
938 | die "balloon value too large (must be smaller than assigned memory)\n" | |
939 | if $balloon && $balloon > $maxmem; | |
940 | } | |
1e3baf05 | 941 | |
5555edea | 942 | PVE::Cluster::log_msg('info', $authuser, "update VM $vmid: " . join (' ', @paramarr)); |
1e3baf05 | 943 | |
5555edea | 944 | my $worker = sub { |
7bfdeb5f | 945 | |
5555edea | 946 | print "update VM $vmid: " . join (' ', @paramarr) . "\n"; |
c2a64aa7 | 947 | |
5d7a6767 | 948 | foreach my $opt (@delete) { # delete |
1e68cb19 | 949 | $conf = PVE::QemuServer::load_config($vmid); # update/reload |
ae57f6b3 | 950 | &$vmconfig_delete_option($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $force); |
5d39a182 | 951 | } |
1e3baf05 | 952 | |
7bfdeb5f | 953 | my $running = PVE::QemuServer::check_running($vmid); |
5555edea | 954 | |
5d7a6767 | 955 | foreach my $opt (keys %$param) { # add/change |
5555edea | 956 | |
1e68cb19 | 957 | $conf = PVE::QemuServer::load_config($vmid); # update/reload |
5555edea | 958 | |
5d7a6767 DM |
959 | next if $conf->{$opt} && ($param->{$opt} eq $conf->{$opt}); # skip if nothing changed |
960 | ||
ae57f6b3 | 961 | if (PVE::QemuServer::valid_drivename($opt)) { |
5d7a6767 | 962 | |
75466c4f | 963 | &$vmconfig_update_disk($rpcenv, $authuser, $conf, $storecfg, $vmid, |
ae57f6b3 | 964 | $opt, $param->{$opt}, $force); |
75466c4f | 965 | |
ae57f6b3 | 966 | } elsif ($opt =~ m/^net(\d+)$/) { #nics |
1858638f | 967 | |
75466c4f | 968 | &$vmconfig_update_net($rpcenv, $authuser, $conf, $storecfg, $vmid, |
ae57f6b3 | 969 | $opt, $param->{$opt}); |
1e68cb19 DM |
970 | |
971 | } else { | |
972 | ||
cd6ecb89 AD |
973 | if($opt eq 'tablet' && $param->{$opt} == 1){ |
974 | PVE::QemuServer::vm_deviceplug(undef, $conf, $vmid, $opt); | |
5555edea | 975 | } elsif($opt eq 'tablet' && $param->{$opt} == 0){ |
cd6ecb89 AD |
976 | PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); |
977 | } | |
978 | ||
1858638f DM |
979 | $conf->{$opt} = $param->{$opt}; |
980 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
3a1e36bb | 981 | } |
5d39a182 | 982 | } |
7bfdeb5f DM |
983 | |
984 | # allow manual ballooning if shares is set to zero | |
75466c4f | 985 | if ($running && defined($param->{balloon}) && |
7bfdeb5f DM |
986 | defined($conf->{shares}) && ($conf->{shares} == 0)) { |
987 | my $balloon = $param->{'balloon'} || $conf->{memory} || $defaults->{memory}; | |
988 | PVE::QemuServer::vm_mon_cmd($vmid, "balloon", value => $balloon*1024*1024); | |
989 | } | |
5d39a182 DM |
990 | }; |
991 | ||
5555edea DM |
992 | if ($sync) { |
993 | &$worker(); | |
994 | return undef; | |
995 | } else { | |
996 | my $upid = $rpcenv->fork_worker('qmconfig', $vmid, $authuser, $worker); | |
fcdb0117 | 997 | |
5555edea DM |
998 | if ($background_delay) { |
999 | ||
1000 | # Note: It would be better to do that in the Event based HTTPServer | |
1001 | # to avoid blocking call to sleep. | |
1002 | ||
1003 | my $end_time = time() + $background_delay; | |
1004 | ||
1005 | my $task = PVE::Tools::upid_decode($upid); | |
1006 | ||
1007 | my $running = 1; | |
1008 | while (time() < $end_time) { | |
1009 | $running = PVE::ProcFSTools::check_process_running($task->{pid}, $task->{pstart}); | |
1010 | last if !$running; | |
1011 | sleep(1); # this gets interrupted when child process ends | |
1012 | } | |
1013 | ||
1014 | if (!$running) { | |
1015 | my $status = PVE::Tools::upid_read_status($upid); | |
1016 | return undef if $status eq 'OK'; | |
1017 | die $status; | |
1018 | } | |
1019 | } | |
1020 | ||
1021 | return $upid; | |
1022 | } | |
1023 | }; | |
1024 | ||
1025 | return PVE::QemuServer::lock_config($vmid, $updatefn); | |
1026 | }; | |
1027 | ||
1028 | my $vm_config_perm_list = [ | |
1029 | 'VM.Config.Disk', | |
1030 | 'VM.Config.CDROM', | |
1031 | 'VM.Config.CPU', | |
1032 | 'VM.Config.Memory', | |
1033 | 'VM.Config.Network', | |
1034 | 'VM.Config.HWType', | |
1035 | 'VM.Config.Options', | |
1036 | ]; | |
1037 | ||
1038 | __PACKAGE__->register_method({ | |
1039 | name => 'update_vm_async', | |
1040 | path => '{vmid}/config', | |
1041 | method => 'POST', | |
1042 | protected => 1, | |
1043 | proxyto => 'node', | |
1044 | description => "Set virtual machine options (asynchrounous API).", | |
1045 | permissions => { | |
1046 | check => ['perm', '/vms/{vmid}', $vm_config_perm_list, any => 1], | |
1047 | }, | |
1048 | parameters => { | |
1049 | additionalProperties => 0, | |
1050 | properties => PVE::QemuServer::json_config_properties( | |
1051 | { | |
1052 | node => get_standard_option('pve-node'), | |
1053 | vmid => get_standard_option('pve-vmid'), | |
1054 | skiplock => get_standard_option('skiplock'), | |
1055 | delete => { | |
1056 | type => 'string', format => 'pve-configid-list', | |
1057 | description => "A list of settings you want to delete.", | |
1058 | optional => 1, | |
1059 | }, | |
1060 | force => { | |
1061 | type => 'boolean', | |
1062 | description => $opt_force_description, | |
1063 | optional => 1, | |
1064 | requires => 'delete', | |
1065 | }, | |
1066 | digest => { | |
1067 | type => 'string', | |
1068 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
1069 | maxLength => 40, | |
1070 | optional => 1, | |
1071 | }, | |
1072 | background_delay => { | |
1073 | type => 'integer', | |
1074 | description => "Time to wait for the task to finish. We return 'null' if the task finish within that time.", | |
1075 | minimum => 1, | |
1076 | maximum => 30, | |
1077 | optional => 1, | |
1078 | }, | |
1079 | }), | |
1080 | }, | |
1081 | returns => { | |
1082 | type => 'string', | |
1083 | optional => 1, | |
1084 | }, | |
1085 | code => $update_vm_api, | |
1086 | }); | |
1087 | ||
1088 | __PACKAGE__->register_method({ | |
1089 | name => 'update_vm', | |
1090 | path => '{vmid}/config', | |
1091 | method => 'PUT', | |
1092 | protected => 1, | |
1093 | proxyto => 'node', | |
1094 | description => "Set virtual machine options (synchrounous API) - You should consider using the POST method instead for any actions involving hotplug or storage allocation.", | |
1095 | permissions => { | |
1096 | check => ['perm', '/vms/{vmid}', $vm_config_perm_list, any => 1], | |
1097 | }, | |
1098 | parameters => { | |
1099 | additionalProperties => 0, | |
1100 | properties => PVE::QemuServer::json_config_properties( | |
1101 | { | |
1102 | node => get_standard_option('pve-node'), | |
1103 | vmid => get_standard_option('pve-vmid'), | |
1104 | skiplock => get_standard_option('skiplock'), | |
1105 | delete => { | |
1106 | type => 'string', format => 'pve-configid-list', | |
1107 | description => "A list of settings you want to delete.", | |
1108 | optional => 1, | |
1109 | }, | |
1110 | force => { | |
1111 | type => 'boolean', | |
1112 | description => $opt_force_description, | |
1113 | optional => 1, | |
1114 | requires => 'delete', | |
1115 | }, | |
1116 | digest => { | |
1117 | type => 'string', | |
1118 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
1119 | maxLength => 40, | |
1120 | optional => 1, | |
1121 | }, | |
1122 | }), | |
1123 | }, | |
1124 | returns => { type => 'null' }, | |
1125 | code => sub { | |
1126 | my ($param) = @_; | |
1127 | &$update_vm_api($param, 1); | |
1e3baf05 | 1128 | return undef; |
5555edea DM |
1129 | } |
1130 | }); | |
1e3baf05 DM |
1131 | |
1132 | ||
1133 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1134 | name => 'destroy_vm', |
1135 | path => '{vmid}', | |
1e3baf05 DM |
1136 | method => 'DELETE', |
1137 | protected => 1, | |
1138 | proxyto => 'node', | |
1139 | description => "Destroy the vm (also delete all used/owned volumes).", | |
a0d1b1a2 DM |
1140 | permissions => { |
1141 | check => [ 'perm', '/vms/{vmid}', ['VM.Allocate']], | |
1142 | }, | |
1e3baf05 DM |
1143 | parameters => { |
1144 | additionalProperties => 0, | |
1145 | properties => { | |
1146 | node => get_standard_option('pve-node'), | |
1147 | vmid => get_standard_option('pve-vmid'), | |
3ea94c60 | 1148 | skiplock => get_standard_option('skiplock'), |
1e3baf05 DM |
1149 | }, |
1150 | }, | |
afdb31d5 | 1151 | returns => { |
5fdbe4f0 DM |
1152 | type => 'string', |
1153 | }, | |
1e3baf05 DM |
1154 | code => sub { |
1155 | my ($param) = @_; | |
1156 | ||
1157 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1158 | ||
a0d1b1a2 | 1159 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1160 | |
1161 | my $vmid = $param->{vmid}; | |
1162 | ||
1163 | my $skiplock = $param->{skiplock}; | |
afdb31d5 | 1164 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1165 | if $skiplock && $authuser ne 'root@pam'; |
1e3baf05 | 1166 | |
5fdbe4f0 DM |
1167 | # test if VM exists |
1168 | my $conf = PVE::QemuServer::load_config($vmid); | |
1169 | ||
afdb31d5 | 1170 | my $storecfg = PVE::Storage::config(); |
1e3baf05 | 1171 | |
75466c4f | 1172 | my $delVMfromPoolFn = sub { |
502d18a2 | 1173 | my $usercfg = cfs_read_file("user.cfg"); |
5d0094ea DM |
1174 | if (my $pool = $usercfg->{vms}->{$vmid}) { |
1175 | if (my $data = $usercfg->{pools}->{$pool}) { | |
1176 | delete $data->{vms}->{$vmid}; | |
1177 | delete $usercfg->{vms}->{$vmid}; | |
1178 | cfs_write_file("user.cfg", $usercfg); | |
1179 | } | |
502d18a2 DM |
1180 | } |
1181 | }; | |
1182 | ||
5fdbe4f0 | 1183 | my $realcmd = sub { |
ff1a2432 DM |
1184 | my $upid = shift; |
1185 | ||
1186 | syslog('info', "destroy VM $vmid: $upid\n"); | |
1187 | ||
5fdbe4f0 | 1188 | PVE::QemuServer::vm_destroy($storecfg, $vmid, $skiplock); |
502d18a2 | 1189 | |
be517049 | 1190 | PVE::AccessControl::remove_vm_from_pool($vmid); |
5fdbe4f0 | 1191 | }; |
1e3baf05 | 1192 | |
a0d1b1a2 | 1193 | return $rpcenv->fork_worker('qmdestroy', $vmid, $authuser, $realcmd); |
1e3baf05 DM |
1194 | }}); |
1195 | ||
1196 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1197 | name => 'unlink', |
1198 | path => '{vmid}/unlink', | |
1e3baf05 DM |
1199 | method => 'PUT', |
1200 | protected => 1, | |
1201 | proxyto => 'node', | |
1202 | description => "Unlink/delete disk images.", | |
a0d1b1a2 DM |
1203 | permissions => { |
1204 | check => [ 'perm', '/vms/{vmid}', ['VM.Config.Disk']], | |
1205 | }, | |
1e3baf05 DM |
1206 | parameters => { |
1207 | additionalProperties => 0, | |
1208 | properties => { | |
1209 | node => get_standard_option('pve-node'), | |
1210 | vmid => get_standard_option('pve-vmid'), | |
1211 | idlist => { | |
1212 | type => 'string', format => 'pve-configid-list', | |
1213 | description => "A list of disk IDs you want to delete.", | |
1214 | }, | |
1215 | force => { | |
1216 | type => 'boolean', | |
1217 | description => $opt_force_description, | |
1218 | optional => 1, | |
1219 | }, | |
1220 | }, | |
1221 | }, | |
1222 | returns => { type => 'null'}, | |
1223 | code => sub { | |
1224 | my ($param) = @_; | |
1225 | ||
1226 | $param->{delete} = extract_param($param, 'idlist'); | |
1227 | ||
1228 | __PACKAGE__->update_vm($param); | |
1229 | ||
1230 | return undef; | |
1231 | }}); | |
1232 | ||
1233 | my $sslcert; | |
1234 | ||
1235 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1236 | name => 'vncproxy', |
1237 | path => '{vmid}/vncproxy', | |
1e3baf05 DM |
1238 | method => 'POST', |
1239 | protected => 1, | |
1240 | permissions => { | |
378b359e | 1241 | check => ['perm', '/vms/{vmid}', [ 'VM.Console' ]], |
1e3baf05 DM |
1242 | }, |
1243 | description => "Creates a TCP VNC proxy connections.", | |
1244 | parameters => { | |
1245 | additionalProperties => 0, | |
1246 | properties => { | |
1247 | node => get_standard_option('pve-node'), | |
1248 | vmid => get_standard_option('pve-vmid'), | |
1249 | }, | |
1250 | }, | |
afdb31d5 | 1251 | returns => { |
1e3baf05 DM |
1252 | additionalProperties => 0, |
1253 | properties => { | |
1254 | user => { type => 'string' }, | |
1255 | ticket => { type => 'string' }, | |
1256 | cert => { type => 'string' }, | |
1257 | port => { type => 'integer' }, | |
1258 | upid => { type => 'string' }, | |
1259 | }, | |
1260 | }, | |
1261 | code => sub { | |
1262 | my ($param) = @_; | |
1263 | ||
1264 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1265 | ||
a0d1b1a2 | 1266 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1267 | |
1268 | my $vmid = $param->{vmid}; | |
1269 | my $node = $param->{node}; | |
1270 | ||
b6f39da2 DM |
1271 | my $authpath = "/vms/$vmid"; |
1272 | ||
a0d1b1a2 | 1273 | my $ticket = PVE::AccessControl::assemble_vnc_ticket($authuser, $authpath); |
b6f39da2 | 1274 | |
1e3baf05 DM |
1275 | $sslcert = PVE::Tools::file_get_contents("/etc/pve/pve-root-ca.pem", 8192) |
1276 | if !$sslcert; | |
1277 | ||
1278 | my $port = PVE::Tools::next_vnc_port(); | |
1279 | ||
1280 | my $remip; | |
afdb31d5 | 1281 | |
4f1be36c | 1282 | if ($node ne 'localhost' && $node ne PVE::INotify::nodename()) { |
1e3baf05 DM |
1283 | $remip = PVE::Cluster::remote_node_ip($node); |
1284 | } | |
1285 | ||
6bb726c9 SP |
1286 | # NOTE: kvm VNC traffic is already TLS encrypted |
1287 | my $remcmd = $remip ? ['/usr/bin/ssh', '-T', '-o', 'BatchMode=yes', $remip] : []; | |
1e3baf05 | 1288 | |
afdb31d5 | 1289 | my $timeout = 10; |
1e3baf05 DM |
1290 | |
1291 | my $realcmd = sub { | |
1292 | my $upid = shift; | |
1293 | ||
1294 | syslog('info', "starting vnc proxy $upid\n"); | |
1295 | ||
1296 | my $qmcmd = [@$remcmd, "/usr/sbin/qm", 'vncproxy', $vmid]; | |
1297 | ||
1298 | my $qmstr = join(' ', @$qmcmd); | |
1299 | ||
1300 | # also redirect stderr (else we get RFB protocol errors) | |
be62c45c | 1301 | my $cmd = ['/bin/nc', '-l', '-p', $port, '-w', $timeout, '-c', "$qmstr 2>/dev/null"]; |
1e3baf05 | 1302 | |
be62c45c | 1303 | PVE::Tools::run_command($cmd); |
1e3baf05 DM |
1304 | |
1305 | return; | |
1306 | }; | |
1307 | ||
a0d1b1a2 | 1308 | my $upid = $rpcenv->fork_worker('vncproxy', $vmid, $authuser, $realcmd); |
1e3baf05 | 1309 | |
3da85107 DM |
1310 | PVE::Tools::wait_for_vnc_port($port); |
1311 | ||
1e3baf05 | 1312 | return { |
a0d1b1a2 | 1313 | user => $authuser, |
1e3baf05 | 1314 | ticket => $ticket, |
afdb31d5 DM |
1315 | port => $port, |
1316 | upid => $upid, | |
1317 | cert => $sslcert, | |
1e3baf05 DM |
1318 | }; |
1319 | }}); | |
1320 | ||
5fdbe4f0 DM |
1321 | __PACKAGE__->register_method({ |
1322 | name => 'vmcmdidx', | |
afdb31d5 | 1323 | path => '{vmid}/status', |
5fdbe4f0 DM |
1324 | method => 'GET', |
1325 | proxyto => 'node', | |
1326 | description => "Directory index", | |
a0d1b1a2 DM |
1327 | permissions => { |
1328 | user => 'all', | |
1329 | }, | |
5fdbe4f0 DM |
1330 | parameters => { |
1331 | additionalProperties => 0, | |
1332 | properties => { | |
1333 | node => get_standard_option('pve-node'), | |
1334 | vmid => get_standard_option('pve-vmid'), | |
1335 | }, | |
1336 | }, | |
1337 | returns => { | |
1338 | type => 'array', | |
1339 | items => { | |
1340 | type => "object", | |
1341 | properties => { | |
1342 | subdir => { type => 'string' }, | |
1343 | }, | |
1344 | }, | |
1345 | links => [ { rel => 'child', href => "{subdir}" } ], | |
1346 | }, | |
1347 | code => sub { | |
1348 | my ($param) = @_; | |
1349 | ||
1350 | # test if VM exists | |
1351 | my $conf = PVE::QemuServer::load_config($param->{vmid}); | |
1352 | ||
1353 | my $res = [ | |
1354 | { subdir => 'current' }, | |
1355 | { subdir => 'start' }, | |
1356 | { subdir => 'stop' }, | |
1357 | ]; | |
afdb31d5 | 1358 | |
5fdbe4f0 DM |
1359 | return $res; |
1360 | }}); | |
1361 | ||
88fc87b4 DM |
1362 | my $vm_is_ha_managed = sub { |
1363 | my ($vmid) = @_; | |
1364 | ||
1365 | my $cc = PVE::Cluster::cfs_read_file('cluster.conf'); | |
1366 | if (PVE::Cluster::cluster_conf_lookup_pvevm($cc, 0, $vmid, 1)) { | |
1367 | return 1; | |
75466c4f | 1368 | } |
88fc87b4 DM |
1369 | return 0; |
1370 | }; | |
1371 | ||
1e3baf05 | 1372 | __PACKAGE__->register_method({ |
afdb31d5 | 1373 | name => 'vm_status', |
5fdbe4f0 | 1374 | path => '{vmid}/status/current', |
1e3baf05 DM |
1375 | method => 'GET', |
1376 | proxyto => 'node', | |
1377 | protected => 1, # qemu pid files are only readable by root | |
1378 | description => "Get virtual machine status.", | |
a0d1b1a2 DM |
1379 | permissions => { |
1380 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
1381 | }, | |
1e3baf05 DM |
1382 | parameters => { |
1383 | additionalProperties => 0, | |
1384 | properties => { | |
1385 | node => get_standard_option('pve-node'), | |
1386 | vmid => get_standard_option('pve-vmid'), | |
1387 | }, | |
1388 | }, | |
1389 | returns => { type => 'object' }, | |
1390 | code => sub { | |
1391 | my ($param) = @_; | |
1392 | ||
1393 | # test if VM exists | |
1394 | my $conf = PVE::QemuServer::load_config($param->{vmid}); | |
1395 | ||
03a33f30 | 1396 | my $vmstatus = PVE::QemuServer::vmstatus($param->{vmid}, 1); |
8610701a | 1397 | my $status = $vmstatus->{$param->{vmid}}; |
1e3baf05 | 1398 | |
88fc87b4 | 1399 | $status->{ha} = &$vm_is_ha_managed($param->{vmid}); |
8610701a DM |
1400 | |
1401 | return $status; | |
1e3baf05 DM |
1402 | }}); |
1403 | ||
1404 | __PACKAGE__->register_method({ | |
afdb31d5 | 1405 | name => 'vm_start', |
5fdbe4f0 DM |
1406 | path => '{vmid}/status/start', |
1407 | method => 'POST', | |
1e3baf05 DM |
1408 | protected => 1, |
1409 | proxyto => 'node', | |
5fdbe4f0 | 1410 | description => "Start virtual machine.", |
a0d1b1a2 DM |
1411 | permissions => { |
1412 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1413 | }, | |
1e3baf05 DM |
1414 | parameters => { |
1415 | additionalProperties => 0, | |
1416 | properties => { | |
1417 | node => get_standard_option('pve-node'), | |
1418 | vmid => get_standard_option('pve-vmid'), | |
3ea94c60 DM |
1419 | skiplock => get_standard_option('skiplock'), |
1420 | stateuri => get_standard_option('pve-qm-stateuri'), | |
7e8dcf2c | 1421 | migratedfrom => get_standard_option('pve-node',{ optional => 1 }), |
952958bc | 1422 | machine => get_standard_option('pve-qm-machine'), |
1e3baf05 DM |
1423 | }, |
1424 | }, | |
afdb31d5 | 1425 | returns => { |
5fdbe4f0 DM |
1426 | type => 'string', |
1427 | }, | |
1e3baf05 DM |
1428 | code => sub { |
1429 | my ($param) = @_; | |
1430 | ||
1431 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1432 | ||
a0d1b1a2 | 1433 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1434 | |
1435 | my $node = extract_param($param, 'node'); | |
1436 | ||
1e3baf05 DM |
1437 | my $vmid = extract_param($param, 'vmid'); |
1438 | ||
952958bc DM |
1439 | my $machine = extract_param($param, 'machine'); |
1440 | ||
3ea94c60 | 1441 | my $stateuri = extract_param($param, 'stateuri'); |
afdb31d5 | 1442 | raise_param_exc({ stateuri => "Only root may use this option." }) |
a0d1b1a2 | 1443 | if $stateuri && $authuser ne 'root@pam'; |
3ea94c60 | 1444 | |
1e3baf05 | 1445 | my $skiplock = extract_param($param, 'skiplock'); |
afdb31d5 | 1446 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1447 | if $skiplock && $authuser ne 'root@pam'; |
1e3baf05 | 1448 | |
7e8dcf2c AD |
1449 | my $migratedfrom = extract_param($param, 'migratedfrom'); |
1450 | raise_param_exc({ migratedfrom => "Only root may use this option." }) | |
1451 | if $migratedfrom && $authuser ne 'root@pam'; | |
1452 | ||
afdb31d5 | 1453 | my $storecfg = PVE::Storage::config(); |
5fdbe4f0 | 1454 | |
cce37749 DM |
1455 | if (&$vm_is_ha_managed($vmid) && !$stateuri && |
1456 | $rpcenv->{type} ne 'ha') { | |
5fdbe4f0 | 1457 | |
88fc87b4 DM |
1458 | my $hacmd = sub { |
1459 | my $upid = shift; | |
5fdbe4f0 | 1460 | |
88fc87b4 | 1461 | my $service = "pvevm:$vmid"; |
5fdbe4f0 | 1462 | |
88fc87b4 DM |
1463 | my $cmd = ['clusvcadm', '-e', $service, '-m', $node]; |
1464 | ||
1465 | print "Executing HA start for VM $vmid\n"; | |
1466 | ||
1467 | PVE::Tools::run_command($cmd); | |
1468 | ||
1469 | return; | |
1470 | }; | |
1471 | ||
1472 | return $rpcenv->fork_worker('hastart', $vmid, $authuser, $hacmd); | |
1473 | ||
1474 | } else { | |
1475 | ||
1476 | my $realcmd = sub { | |
1477 | my $upid = shift; | |
1478 | ||
1479 | syslog('info', "start VM $vmid: $upid\n"); | |
1480 | ||
952958bc | 1481 | PVE::QemuServer::vm_start($storecfg, $vmid, $stateuri, $skiplock, $migratedfrom, undef, $machine); |
88fc87b4 DM |
1482 | |
1483 | return; | |
1484 | }; | |
5fdbe4f0 | 1485 | |
88fc87b4 DM |
1486 | return $rpcenv->fork_worker('qmstart', $vmid, $authuser, $realcmd); |
1487 | } | |
5fdbe4f0 DM |
1488 | }}); |
1489 | ||
1490 | __PACKAGE__->register_method({ | |
afdb31d5 | 1491 | name => 'vm_stop', |
5fdbe4f0 DM |
1492 | path => '{vmid}/status/stop', |
1493 | method => 'POST', | |
1494 | protected => 1, | |
1495 | proxyto => 'node', | |
1496 | description => "Stop virtual machine.", | |
a0d1b1a2 DM |
1497 | permissions => { |
1498 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1499 | }, | |
5fdbe4f0 DM |
1500 | parameters => { |
1501 | additionalProperties => 0, | |
1502 | properties => { | |
1503 | node => get_standard_option('pve-node'), | |
1504 | vmid => get_standard_option('pve-vmid'), | |
1505 | skiplock => get_standard_option('skiplock'), | |
af30308f | 1506 | migratedfrom => get_standard_option('pve-node',{ optional => 1 }), |
c6bb9502 DM |
1507 | timeout => { |
1508 | description => "Wait maximal timeout seconds.", | |
1509 | type => 'integer', | |
1510 | minimum => 0, | |
1511 | optional => 1, | |
254575e9 DM |
1512 | }, |
1513 | keepActive => { | |
1514 | description => "Do not decativate storage volumes.", | |
1515 | type => 'boolean', | |
1516 | optional => 1, | |
1517 | default => 0, | |
c6bb9502 | 1518 | } |
5fdbe4f0 DM |
1519 | }, |
1520 | }, | |
afdb31d5 | 1521 | returns => { |
5fdbe4f0 DM |
1522 | type => 'string', |
1523 | }, | |
1524 | code => sub { | |
1525 | my ($param) = @_; | |
1526 | ||
1527 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1528 | ||
a0d1b1a2 | 1529 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1530 | |
1531 | my $node = extract_param($param, 'node'); | |
1532 | ||
1533 | my $vmid = extract_param($param, 'vmid'); | |
1534 | ||
1535 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1536 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1537 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1538 | |
254575e9 | 1539 | my $keepActive = extract_param($param, 'keepActive'); |
afdb31d5 | 1540 | raise_param_exc({ keepActive => "Only root may use this option." }) |
a0d1b1a2 | 1541 | if $keepActive && $authuser ne 'root@pam'; |
254575e9 | 1542 | |
af30308f DM |
1543 | my $migratedfrom = extract_param($param, 'migratedfrom'); |
1544 | raise_param_exc({ migratedfrom => "Only root may use this option." }) | |
1545 | if $migratedfrom && $authuser ne 'root@pam'; | |
1546 | ||
1547 | ||
ff1a2432 DM |
1548 | my $storecfg = PVE::Storage::config(); |
1549 | ||
3be30d63 | 1550 | if (&$vm_is_ha_managed($vmid) && $rpcenv->{type} ne 'ha') { |
5fdbe4f0 | 1551 | |
88fc87b4 DM |
1552 | my $hacmd = sub { |
1553 | my $upid = shift; | |
5fdbe4f0 | 1554 | |
88fc87b4 | 1555 | my $service = "pvevm:$vmid"; |
c6bb9502 | 1556 | |
88fc87b4 DM |
1557 | my $cmd = ['clusvcadm', '-d', $service]; |
1558 | ||
1559 | print "Executing HA stop for VM $vmid\n"; | |
1560 | ||
1561 | PVE::Tools::run_command($cmd); | |
5fdbe4f0 | 1562 | |
88fc87b4 DM |
1563 | return; |
1564 | }; | |
1565 | ||
1566 | return $rpcenv->fork_worker('hastop', $vmid, $authuser, $hacmd); | |
1567 | ||
1568 | } else { | |
1569 | my $realcmd = sub { | |
1570 | my $upid = shift; | |
1571 | ||
1572 | syslog('info', "stop VM $vmid: $upid\n"); | |
1573 | ||
1574 | PVE::QemuServer::vm_stop($storecfg, $vmid, $skiplock, 0, | |
af30308f | 1575 | $param->{timeout}, 0, 1, $keepActive, $migratedfrom); |
88fc87b4 DM |
1576 | |
1577 | return; | |
1578 | }; | |
1579 | ||
1580 | return $rpcenv->fork_worker('qmstop', $vmid, $authuser, $realcmd); | |
1581 | } | |
5fdbe4f0 DM |
1582 | }}); |
1583 | ||
1584 | __PACKAGE__->register_method({ | |
afdb31d5 | 1585 | name => 'vm_reset', |
5fdbe4f0 DM |
1586 | path => '{vmid}/status/reset', |
1587 | method => 'POST', | |
1588 | protected => 1, | |
1589 | proxyto => 'node', | |
1590 | description => "Reset virtual machine.", | |
a0d1b1a2 DM |
1591 | permissions => { |
1592 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1593 | }, | |
5fdbe4f0 DM |
1594 | parameters => { |
1595 | additionalProperties => 0, | |
1596 | properties => { | |
1597 | node => get_standard_option('pve-node'), | |
1598 | vmid => get_standard_option('pve-vmid'), | |
1599 | skiplock => get_standard_option('skiplock'), | |
1600 | }, | |
1601 | }, | |
afdb31d5 | 1602 | returns => { |
5fdbe4f0 DM |
1603 | type => 'string', |
1604 | }, | |
1605 | code => sub { | |
1606 | my ($param) = @_; | |
1607 | ||
1608 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1609 | ||
a0d1b1a2 | 1610 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1611 | |
1612 | my $node = extract_param($param, 'node'); | |
1613 | ||
1614 | my $vmid = extract_param($param, 'vmid'); | |
1615 | ||
1616 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1617 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1618 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1619 | |
ff1a2432 DM |
1620 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
1621 | ||
5fdbe4f0 DM |
1622 | my $realcmd = sub { |
1623 | my $upid = shift; | |
1624 | ||
1e3baf05 | 1625 | PVE::QemuServer::vm_reset($vmid, $skiplock); |
5fdbe4f0 DM |
1626 | |
1627 | return; | |
1628 | }; | |
1629 | ||
a0d1b1a2 | 1630 | return $rpcenv->fork_worker('qmreset', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1631 | }}); |
1632 | ||
1633 | __PACKAGE__->register_method({ | |
afdb31d5 | 1634 | name => 'vm_shutdown', |
5fdbe4f0 DM |
1635 | path => '{vmid}/status/shutdown', |
1636 | method => 'POST', | |
1637 | protected => 1, | |
1638 | proxyto => 'node', | |
1639 | description => "Shutdown virtual machine.", | |
a0d1b1a2 DM |
1640 | permissions => { |
1641 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1642 | }, | |
5fdbe4f0 DM |
1643 | parameters => { |
1644 | additionalProperties => 0, | |
1645 | properties => { | |
1646 | node => get_standard_option('pve-node'), | |
1647 | vmid => get_standard_option('pve-vmid'), | |
1648 | skiplock => get_standard_option('skiplock'), | |
c6bb9502 DM |
1649 | timeout => { |
1650 | description => "Wait maximal timeout seconds.", | |
1651 | type => 'integer', | |
1652 | minimum => 0, | |
1653 | optional => 1, | |
9269013a DM |
1654 | }, |
1655 | forceStop => { | |
1656 | description => "Make sure the VM stops.", | |
1657 | type => 'boolean', | |
1658 | optional => 1, | |
1659 | default => 0, | |
254575e9 DM |
1660 | }, |
1661 | keepActive => { | |
1662 | description => "Do not decativate storage volumes.", | |
1663 | type => 'boolean', | |
1664 | optional => 1, | |
1665 | default => 0, | |
c6bb9502 | 1666 | } |
5fdbe4f0 DM |
1667 | }, |
1668 | }, | |
afdb31d5 | 1669 | returns => { |
5fdbe4f0 DM |
1670 | type => 'string', |
1671 | }, | |
1672 | code => sub { | |
1673 | my ($param) = @_; | |
1674 | ||
1675 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1676 | ||
a0d1b1a2 | 1677 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1678 | |
1679 | my $node = extract_param($param, 'node'); | |
1680 | ||
1681 | my $vmid = extract_param($param, 'vmid'); | |
1682 | ||
1683 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1684 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1685 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1686 | |
254575e9 | 1687 | my $keepActive = extract_param($param, 'keepActive'); |
afdb31d5 | 1688 | raise_param_exc({ keepActive => "Only root may use this option." }) |
a0d1b1a2 | 1689 | if $keepActive && $authuser ne 'root@pam'; |
254575e9 | 1690 | |
02d07cf5 DM |
1691 | my $storecfg = PVE::Storage::config(); |
1692 | ||
5fdbe4f0 DM |
1693 | my $realcmd = sub { |
1694 | my $upid = shift; | |
1695 | ||
1696 | syslog('info', "shutdown VM $vmid: $upid\n"); | |
1697 | ||
afdb31d5 | 1698 | PVE::QemuServer::vm_stop($storecfg, $vmid, $skiplock, 0, $param->{timeout}, |
254575e9 | 1699 | 1, $param->{forceStop}, $keepActive); |
c6bb9502 | 1700 | |
5fdbe4f0 DM |
1701 | return; |
1702 | }; | |
1703 | ||
a0d1b1a2 | 1704 | return $rpcenv->fork_worker('qmshutdown', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1705 | }}); |
1706 | ||
1707 | __PACKAGE__->register_method({ | |
afdb31d5 | 1708 | name => 'vm_suspend', |
5fdbe4f0 DM |
1709 | path => '{vmid}/status/suspend', |
1710 | method => 'POST', | |
1711 | protected => 1, | |
1712 | proxyto => 'node', | |
1713 | description => "Suspend virtual machine.", | |
a0d1b1a2 DM |
1714 | permissions => { |
1715 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1716 | }, | |
5fdbe4f0 DM |
1717 | parameters => { |
1718 | additionalProperties => 0, | |
1719 | properties => { | |
1720 | node => get_standard_option('pve-node'), | |
1721 | vmid => get_standard_option('pve-vmid'), | |
1722 | skiplock => get_standard_option('skiplock'), | |
1723 | }, | |
1724 | }, | |
afdb31d5 | 1725 | returns => { |
5fdbe4f0 DM |
1726 | type => 'string', |
1727 | }, | |
1728 | code => sub { | |
1729 | my ($param) = @_; | |
1730 | ||
1731 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1732 | ||
a0d1b1a2 | 1733 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1734 | |
1735 | my $node = extract_param($param, 'node'); | |
1736 | ||
1737 | my $vmid = extract_param($param, 'vmid'); | |
1738 | ||
1739 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1740 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1741 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1742 | |
ff1a2432 DM |
1743 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
1744 | ||
5fdbe4f0 DM |
1745 | my $realcmd = sub { |
1746 | my $upid = shift; | |
1747 | ||
1748 | syslog('info', "suspend VM $vmid: $upid\n"); | |
1749 | ||
1e3baf05 | 1750 | PVE::QemuServer::vm_suspend($vmid, $skiplock); |
5fdbe4f0 DM |
1751 | |
1752 | return; | |
1753 | }; | |
1754 | ||
a0d1b1a2 | 1755 | return $rpcenv->fork_worker('qmsuspend', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1756 | }}); |
1757 | ||
1758 | __PACKAGE__->register_method({ | |
afdb31d5 | 1759 | name => 'vm_resume', |
5fdbe4f0 DM |
1760 | path => '{vmid}/status/resume', |
1761 | method => 'POST', | |
1762 | protected => 1, | |
1763 | proxyto => 'node', | |
1764 | description => "Resume virtual machine.", | |
a0d1b1a2 DM |
1765 | permissions => { |
1766 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1767 | }, | |
5fdbe4f0 DM |
1768 | parameters => { |
1769 | additionalProperties => 0, | |
1770 | properties => { | |
1771 | node => get_standard_option('pve-node'), | |
1772 | vmid => get_standard_option('pve-vmid'), | |
1773 | skiplock => get_standard_option('skiplock'), | |
1774 | }, | |
1775 | }, | |
afdb31d5 | 1776 | returns => { |
5fdbe4f0 DM |
1777 | type => 'string', |
1778 | }, | |
1779 | code => sub { | |
1780 | my ($param) = @_; | |
1781 | ||
1782 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1783 | ||
a0d1b1a2 | 1784 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1785 | |
1786 | my $node = extract_param($param, 'node'); | |
1787 | ||
1788 | my $vmid = extract_param($param, 'vmid'); | |
1789 | ||
1790 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1791 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1792 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1793 | |
b7eeab21 | 1794 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
ff1a2432 | 1795 | |
5fdbe4f0 DM |
1796 | my $realcmd = sub { |
1797 | my $upid = shift; | |
1798 | ||
1799 | syslog('info', "resume VM $vmid: $upid\n"); | |
1800 | ||
1e3baf05 | 1801 | PVE::QemuServer::vm_resume($vmid, $skiplock); |
1e3baf05 | 1802 | |
5fdbe4f0 DM |
1803 | return; |
1804 | }; | |
1805 | ||
a0d1b1a2 | 1806 | return $rpcenv->fork_worker('qmresume', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1807 | }}); |
1808 | ||
1809 | __PACKAGE__->register_method({ | |
afdb31d5 | 1810 | name => 'vm_sendkey', |
5fdbe4f0 DM |
1811 | path => '{vmid}/sendkey', |
1812 | method => 'PUT', | |
1813 | protected => 1, | |
1814 | proxyto => 'node', | |
1815 | description => "Send key event to virtual machine.", | |
a0d1b1a2 DM |
1816 | permissions => { |
1817 | check => ['perm', '/vms/{vmid}', [ 'VM.Console' ]], | |
1818 | }, | |
5fdbe4f0 DM |
1819 | parameters => { |
1820 | additionalProperties => 0, | |
1821 | properties => { | |
1822 | node => get_standard_option('pve-node'), | |
1823 | vmid => get_standard_option('pve-vmid'), | |
1824 | skiplock => get_standard_option('skiplock'), | |
1825 | key => { | |
1826 | description => "The key (qemu monitor encoding).", | |
1827 | type => 'string' | |
1828 | } | |
1829 | }, | |
1830 | }, | |
1831 | returns => { type => 'null'}, | |
1832 | code => sub { | |
1833 | my ($param) = @_; | |
1834 | ||
1835 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1836 | ||
a0d1b1a2 | 1837 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1838 | |
1839 | my $node = extract_param($param, 'node'); | |
1840 | ||
1841 | my $vmid = extract_param($param, 'vmid'); | |
1842 | ||
1843 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1844 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1845 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 DM |
1846 | |
1847 | PVE::QemuServer::vm_sendkey($vmid, $skiplock, $param->{key}); | |
1848 | ||
1849 | return; | |
1e3baf05 DM |
1850 | }}); |
1851 | ||
1ac0d2ee AD |
1852 | __PACKAGE__->register_method({ |
1853 | name => 'vm_feature', | |
1854 | path => '{vmid}/feature', | |
1855 | method => 'GET', | |
1856 | proxyto => 'node', | |
75466c4f | 1857 | protected => 1, |
1ac0d2ee AD |
1858 | description => "Check if feature for virtual machine is available.", |
1859 | permissions => { | |
1860 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
1861 | }, | |
1862 | parameters => { | |
1863 | additionalProperties => 0, | |
1864 | properties => { | |
1865 | node => get_standard_option('pve-node'), | |
1866 | vmid => get_standard_option('pve-vmid'), | |
1867 | feature => { | |
1868 | description => "Feature to check.", | |
1869 | type => 'string', | |
7758ce86 | 1870 | enum => [ 'snapshot', 'clone', 'copy' ], |
1ac0d2ee AD |
1871 | }, |
1872 | snapname => get_standard_option('pve-snapshot-name', { | |
1873 | optional => 1, | |
1874 | }), | |
1875 | }, | |
1ac0d2ee AD |
1876 | }, |
1877 | returns => { | |
719893a9 DM |
1878 | type => "object", |
1879 | properties => { | |
1880 | hasFeature => { type => 'boolean' }, | |
1881 | nodes => { | |
1882 | type => 'array', | |
1883 | items => { type => 'string' }, | |
1884 | } | |
1885 | }, | |
1ac0d2ee AD |
1886 | }, |
1887 | code => sub { | |
1888 | my ($param) = @_; | |
1889 | ||
1890 | my $node = extract_param($param, 'node'); | |
1891 | ||
1892 | my $vmid = extract_param($param, 'vmid'); | |
1893 | ||
1894 | my $snapname = extract_param($param, 'snapname'); | |
1895 | ||
1896 | my $feature = extract_param($param, 'feature'); | |
1897 | ||
1898 | my $running = PVE::QemuServer::check_running($vmid); | |
1899 | ||
1900 | my $conf = PVE::QemuServer::load_config($vmid); | |
1901 | ||
1902 | if($snapname){ | |
1903 | my $snap = $conf->{snapshots}->{$snapname}; | |
1904 | die "snapshot '$snapname' does not exist\n" if !defined($snap); | |
1905 | $conf = $snap; | |
1906 | } | |
1907 | my $storecfg = PVE::Storage::config(); | |
1908 | ||
719893a9 DM |
1909 | my $nodelist = PVE::QemuServer::shared_nodes($conf, $storecfg); |
1910 | my $hasFeature = PVE::QemuServer::has_feature($feature, $conf, $storecfg, $snapname, $running); | |
1911 | ||
1912 | return { | |
1913 | hasFeature => $hasFeature, | |
1914 | nodes => [ keys %$nodelist ], | |
1915 | }; | |
1ac0d2ee AD |
1916 | }}); |
1917 | ||
6116f729 | 1918 | __PACKAGE__->register_method({ |
9418baad DM |
1919 | name => 'clone_vm', |
1920 | path => '{vmid}/clone', | |
6116f729 DM |
1921 | method => 'POST', |
1922 | protected => 1, | |
1923 | proxyto => 'node', | |
37329185 | 1924 | description => "Create a copy of virtual machine/template.", |
6116f729 | 1925 | permissions => { |
9418baad | 1926 | description => "You need 'VM.Clone' permissions on /vms/{vmid}, and 'VM.Allocate' permissions " . |
6116f729 DM |
1927 | "on /vms/{newid} (or on the VM pool /pool/{pool}). You also need " . |
1928 | "'Datastore.AllocateSpace' on any used storage.", | |
75466c4f DM |
1929 | check => |
1930 | [ 'and', | |
9418baad | 1931 | ['perm', '/vms/{vmid}', [ 'VM.Clone' ]], |
75466c4f | 1932 | [ 'or', |
6116f729 DM |
1933 | [ 'perm', '/vms/{newid}', ['VM.Allocate']], |
1934 | [ 'perm', '/pool/{pool}', ['VM.Allocate'], require_param => 'pool'], | |
1935 | ], | |
1936 | ] | |
1937 | }, | |
1938 | parameters => { | |
1939 | additionalProperties => 0, | |
1940 | properties => { | |
6116f729 DM |
1941 | node => get_standard_option('pve-node'), |
1942 | vmid => get_standard_option('pve-vmid'), | |
9418baad | 1943 | newid => get_standard_option('pve-vmid', { description => 'VMID for the clone.' }), |
a60ab1a6 DM |
1944 | name => { |
1945 | optional => 1, | |
1946 | type => 'string', format => 'dns-name', | |
1947 | description => "Set a name for the new VM.", | |
1948 | }, | |
1949 | description => { | |
1950 | optional => 1, | |
1951 | type => 'string', | |
1952 | description => "Description for the new VM.", | |
1953 | }, | |
75466c4f | 1954 | pool => { |
6116f729 DM |
1955 | optional => 1, |
1956 | type => 'string', format => 'pve-poolid', | |
1957 | description => "Add the new VM to the specified pool.", | |
1958 | }, | |
9076d880 DM |
1959 | snapname => get_standard_option('pve-snapshot-name', { |
1960 | requires => 'full', | |
1961 | optional => 1, | |
1962 | }), | |
81f043eb | 1963 | storage => get_standard_option('pve-storage-id', { |
9418baad | 1964 | description => "Target storage for full clone.", |
4e4f83fe | 1965 | requires => 'full', |
81f043eb AD |
1966 | optional => 1, |
1967 | }), | |
55173c6b | 1968 | 'format' => { |
42a19c87 AD |
1969 | description => "Target format for file storage.", |
1970 | requires => 'full', | |
1971 | type => 'string', | |
1972 | optional => 1, | |
55173c6b | 1973 | enum => [ 'raw', 'qcow2', 'vmdk'], |
42a19c87 | 1974 | }, |
6116f729 DM |
1975 | full => { |
1976 | optional => 1, | |
55173c6b DM |
1977 | type => 'boolean', |
1978 | description => "Create a full copy of all disk. This is always done when " . | |
9418baad | 1979 | "you clone a normal VM. For VM templates, we try to create a linked clone by default.", |
6116f729 DM |
1980 | default => 0, |
1981 | }, | |
75466c4f | 1982 | target => get_standard_option('pve-node', { |
55173c6b DM |
1983 | description => "Target node. Only allowed if the original VM is on shared storage.", |
1984 | optional => 1, | |
1985 | }), | |
1986 | }, | |
6116f729 DM |
1987 | }, |
1988 | returns => { | |
1989 | type => 'string', | |
1990 | }, | |
1991 | code => sub { | |
1992 | my ($param) = @_; | |
1993 | ||
1994 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1995 | ||
55173c6b | 1996 | my $authuser = $rpcenv->get_user(); |
6116f729 DM |
1997 | |
1998 | my $node = extract_param($param, 'node'); | |
1999 | ||
2000 | my $vmid = extract_param($param, 'vmid'); | |
2001 | ||
2002 | my $newid = extract_param($param, 'newid'); | |
2003 | ||
6116f729 DM |
2004 | my $pool = extract_param($param, 'pool'); |
2005 | ||
2006 | if (defined($pool)) { | |
2007 | $rpcenv->check_pool_exist($pool); | |
2008 | } | |
2009 | ||
55173c6b | 2010 | my $snapname = extract_param($param, 'snapname'); |
9076d880 | 2011 | |
81f043eb AD |
2012 | my $storage = extract_param($param, 'storage'); |
2013 | ||
42a19c87 AD |
2014 | my $format = extract_param($param, 'format'); |
2015 | ||
55173c6b DM |
2016 | my $target = extract_param($param, 'target'); |
2017 | ||
2018 | my $localnode = PVE::INotify::nodename(); | |
2019 | ||
751cc556 | 2020 | undef $target if $target && ($target eq $localnode || $target eq 'localhost'); |
55173c6b DM |
2021 | |
2022 | PVE::Cluster::check_node_exists($target) if $target; | |
2023 | ||
6116f729 DM |
2024 | my $storecfg = PVE::Storage::config(); |
2025 | ||
4a5a2590 DM |
2026 | if ($storage) { |
2027 | # check if storage is enabled on local node | |
2028 | PVE::Storage::storage_check_enabled($storecfg, $storage); | |
2029 | if ($target) { | |
2030 | # check if storage is available on target node | |
2031 | PVE::Storage::storage_check_node($storecfg, $storage, $target); | |
2032 | # clone only works if target storage is shared | |
2033 | my $scfg = PVE::Storage::storage_config($storecfg, $storage); | |
2034 | die "can't clone to non-shared storage '$storage'\n" if !$scfg->{shared}; | |
2035 | } | |
2036 | } | |
2037 | ||
55173c6b | 2038 | PVE::Cluster::check_cfs_quorum(); |
6116f729 | 2039 | |
4e4f83fe DM |
2040 | my $running = PVE::QemuServer::check_running($vmid) || 0; |
2041 | ||
4e4f83fe DM |
2042 | # exclusive lock if VM is running - else shared lock is enough; |
2043 | my $shared_lock = $running ? 0 : 1; | |
2044 | ||
9418baad | 2045 | my $clonefn = sub { |
6116f729 | 2046 | |
829967a9 DM |
2047 | # do all tests after lock |
2048 | # we also try to do all tests before we fork the worker | |
2049 | ||
6116f729 DM |
2050 | my $conf = PVE::QemuServer::load_config($vmid); |
2051 | ||
2052 | PVE::QemuServer::check_lock($conf); | |
2053 | ||
4e4f83fe | 2054 | my $verify_running = PVE::QemuServer::check_running($vmid) || 0; |
6116f729 | 2055 | |
4e4f83fe | 2056 | die "unexpected state change\n" if $verify_running != $running; |
6116f729 | 2057 | |
75466c4f DM |
2058 | die "snapshot '$snapname' does not exist\n" |
2059 | if $snapname && !defined( $conf->{snapshots}->{$snapname}); | |
6116f729 | 2060 | |
75466c4f | 2061 | my $oldconf = $snapname ? $conf->{snapshots}->{$snapname} : $conf; |
9076d880 | 2062 | |
9418baad | 2063 | my $sharedvm = &$check_storage_access_clone($rpcenv, $authuser, $storecfg, $oldconf, $storage); |
6116f729 | 2064 | |
9418baad | 2065 | die "can't clone VM to node '$target' (VM uses local storage)\n" if $target && !$sharedvm; |
75466c4f | 2066 | |
6116f729 DM |
2067 | my $conffile = PVE::QemuServer::config_file($newid); |
2068 | ||
2069 | die "unable to create VM $newid: config file already exists\n" | |
2070 | if -f $conffile; | |
2071 | ||
9418baad | 2072 | my $newconf = { lock => 'clone' }; |
829967a9 DM |
2073 | my $drives = {}; |
2074 | my $vollist = []; | |
2075 | ||
2076 | foreach my $opt (keys %$oldconf) { | |
2077 | my $value = $oldconf->{$opt}; | |
2078 | ||
2079 | # do not copy snapshot related info | |
2080 | next if $opt eq 'snapshots' || $opt eq 'parent' || $opt eq 'snaptime' || | |
2081 | $opt eq 'vmstate' || $opt eq 'snapstate'; | |
2082 | ||
2083 | # always change MAC! address | |
2084 | if ($opt =~ m/^net(\d+)$/) { | |
2085 | my $net = PVE::QemuServer::parse_net($value); | |
2086 | $net->{macaddr} = PVE::Tools::random_ether_addr(); | |
2087 | $newconf->{$opt} = PVE::QemuServer::print_net($net); | |
2088 | } elsif (my $drive = PVE::QemuServer::parse_drive($opt, $value)) { | |
2089 | if (PVE::QemuServer::drive_is_cdrom($drive)) { | |
2090 | $newconf->{$opt} = $value; # simply copy configuration | |
2091 | } else { | |
dba198b0 | 2092 | if ($param->{full} || !PVE::Storage::volume_is_base($storecfg, $drive->{file})) { |
2dd53043 | 2093 | die "Full clone feature is not available" |
dba198b0 | 2094 | if !PVE::Storage::volume_has_feature($storecfg, 'copy', $drive->{file}, $snapname, $running); |
2dd53043 | 2095 | $drive->{full} = 1; |
dba198b0 | 2096 | } |
829967a9 DM |
2097 | $drives->{$opt} = $drive; |
2098 | push @$vollist, $drive->{file}; | |
2099 | } | |
2100 | } else { | |
2101 | # copy everything else | |
2102 | $newconf->{$opt} = $value; | |
2103 | } | |
2104 | } | |
2105 | ||
2106 | delete $newconf->{template}; | |
2107 | ||
2108 | if ($param->{name}) { | |
2109 | $newconf->{name} = $param->{name}; | |
2110 | } else { | |
c55fee03 DM |
2111 | if ($oldconf->{name}) { |
2112 | $newconf->{name} = "Copy-of-$oldconf->{name}"; | |
2113 | } else { | |
2114 | $newconf->{name} = "Copy-of-VM-$vmid"; | |
2115 | } | |
829967a9 | 2116 | } |
2dd53043 | 2117 | |
829967a9 DM |
2118 | if ($param->{description}) { |
2119 | $newconf->{description} = $param->{description}; | |
2120 | } | |
2121 | ||
6116f729 | 2122 | # create empty/temp config - this fails if VM already exists on other node |
9418baad | 2123 | PVE::Tools::file_set_contents($conffile, "# qmclone temporary file\nlock: clone\n"); |
6116f729 DM |
2124 | |
2125 | my $realcmd = sub { | |
2126 | my $upid = shift; | |
2127 | ||
b83e0181 | 2128 | my $newvollist = []; |
6116f729 | 2129 | |
b83e0181 | 2130 | eval { |
829967a9 | 2131 | local $SIG{INT} = $SIG{TERM} = $SIG{QUIT} = $SIG{HUP} = sub { die "interrupted by signal\n"; }; |
75466c4f | 2132 | |
6116f729 DM |
2133 | PVE::Storage::activate_volumes($storecfg, $vollist); |
2134 | ||
829967a9 DM |
2135 | foreach my $opt (keys %$drives) { |
2136 | my $drive = $drives->{$opt}; | |
2dd53043 | 2137 | |
152fe752 DM |
2138 | my $newdrive = PVE::QemuServer::clone_disk($storecfg, $vmid, $running, $opt, $drive, $snapname, |
2139 | $newid, $storage, $format, $drive->{full}, $newvollist); | |
00b095ca | 2140 | |
152fe752 | 2141 | $newconf->{$opt} = PVE::QemuServer::print_drive($vmid, $newdrive); |
2dd53043 | 2142 | |
829967a9 DM |
2143 | PVE::QemuServer::update_config_nolock($newid, $newconf, 1); |
2144 | } | |
b83e0181 DM |
2145 | |
2146 | delete $newconf->{lock}; | |
2147 | PVE::QemuServer::update_config_nolock($newid, $newconf, 1); | |
55173c6b DM |
2148 | |
2149 | if ($target) { | |
2150 | my $newconffile = PVE::QemuServer::config_file($newid, $target); | |
2151 | die "Failed to move config to node '$target' - rename failed: $!\n" | |
2152 | if !rename($conffile, $newconffile); | |
2153 | } | |
d703d4c0 | 2154 | |
be517049 | 2155 | PVE::AccessControl::add_vm_to_pool($newid, $pool) if $pool; |
6116f729 | 2156 | }; |
75466c4f | 2157 | if (my $err = $@) { |
6116f729 DM |
2158 | unlink $conffile; |
2159 | ||
b83e0181 DM |
2160 | sleep 1; # some storage like rbd need to wait before release volume - really? |
2161 | ||
2162 | foreach my $volid (@$newvollist) { | |
2163 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
2164 | warn $@ if $@; | |
2165 | } | |
9418baad | 2166 | die "clone failed: $err"; |
6116f729 DM |
2167 | } |
2168 | ||
2169 | return; | |
2170 | }; | |
2171 | ||
9418baad | 2172 | return $rpcenv->fork_worker('qmclone', $vmid, $authuser, $realcmd); |
6116f729 DM |
2173 | }; |
2174 | ||
4e4f83fe | 2175 | return PVE::QemuServer::lock_config_mode($vmid, 1, $shared_lock, sub { |
6116f729 | 2176 | # Aquire exclusive lock lock for $newid |
9418baad | 2177 | return PVE::QemuServer::lock_config_full($newid, 1, $clonefn); |
6116f729 DM |
2178 | }); |
2179 | ||
2180 | }}); | |
2181 | ||
586bfa78 | 2182 | __PACKAGE__->register_method({ |
43bc02a9 DM |
2183 | name => 'move_vm_disk', |
2184 | path => '{vmid}/move_disk', | |
e2cd75fa | 2185 | method => 'POST', |
586bfa78 AD |
2186 | protected => 1, |
2187 | proxyto => 'node', | |
2188 | description => "Move volume to different storage.", | |
2189 | permissions => { | |
e2cd75fa DM |
2190 | description => "You need 'VM.Config.Disk' permissions on /vms/{vmid}, " . |
2191 | "and 'Datastore.AllocateSpace' permissions on the storage.", | |
2192 | check => | |
2193 | [ 'and', | |
2194 | ['perm', '/vms/{vmid}', [ 'VM.Config.Disk' ]], | |
2195 | ['perm', '/storage/{storage}', [ 'Datastore.AllocateSpace' ]], | |
2196 | ], | |
586bfa78 AD |
2197 | }, |
2198 | parameters => { | |
2199 | additionalProperties => 0, | |
2200 | properties => { | |
2201 | node => get_standard_option('pve-node'), | |
2202 | vmid => get_standard_option('pve-vmid'), | |
586bfa78 AD |
2203 | disk => { |
2204 | type => 'string', | |
2205 | description => "The disk you want to move.", | |
e2cd75fa | 2206 | enum => [ PVE::QemuServer::disknames() ], |
586bfa78 | 2207 | }, |
e2cd75fa | 2208 | storage => get_standard_option('pve-storage-id', { description => "Target Storage." }), |
635c3c44 | 2209 | 'format' => { |
586bfa78 AD |
2210 | type => 'string', |
2211 | description => "Target Format.", | |
2212 | enum => [ 'raw', 'qcow2', 'vmdk' ], | |
2213 | optional => 1, | |
2214 | }, | |
70d45e33 DM |
2215 | delete => { |
2216 | type => 'boolean', | |
2217 | description => "Delete the original disk after successful copy. By default the original disk is kept as unused disk.", | |
2218 | optional => 1, | |
2219 | default => 0, | |
2220 | }, | |
586bfa78 AD |
2221 | digest => { |
2222 | type => 'string', | |
2223 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
2224 | maxLength => 40, | |
2225 | optional => 1, | |
2226 | }, | |
2227 | }, | |
2228 | }, | |
e2cd75fa DM |
2229 | returns => { |
2230 | type => 'string', | |
2231 | description => "the task ID.", | |
2232 | }, | |
586bfa78 AD |
2233 | code => sub { |
2234 | my ($param) = @_; | |
2235 | ||
2236 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2237 | ||
2238 | my $authuser = $rpcenv->get_user(); | |
2239 | ||
2240 | my $node = extract_param($param, 'node'); | |
2241 | ||
2242 | my $vmid = extract_param($param, 'vmid'); | |
2243 | ||
2244 | my $digest = extract_param($param, 'digest'); | |
2245 | ||
2246 | my $disk = extract_param($param, 'disk'); | |
2247 | ||
2248 | my $storeid = extract_param($param, 'storage'); | |
2249 | ||
2250 | my $format = extract_param($param, 'format'); | |
2251 | ||
586bfa78 AD |
2252 | my $storecfg = PVE::Storage::config(); |
2253 | ||
2254 | my $updatefn = sub { | |
2255 | ||
2256 | my $conf = PVE::QemuServer::load_config($vmid); | |
2257 | ||
2258 | die "checksum missmatch (file change by other user?)\n" | |
2259 | if $digest && $digest ne $conf->{digest}; | |
586bfa78 AD |
2260 | |
2261 | die "disk '$disk' does not exist\n" if !$conf->{$disk}; | |
2262 | ||
2263 | my $drive = PVE::QemuServer::parse_drive($disk, $conf->{$disk}); | |
2264 | ||
70d45e33 | 2265 | my $old_volid = $drive->{file} || die "disk '$disk' has no associated volume\n"; |
586bfa78 AD |
2266 | |
2267 | die "you can't move a cdrom\n" if PVE::QemuServer::drive_is_cdrom($drive); | |
2268 | ||
e2cd75fa | 2269 | my $oldfmt; |
70d45e33 | 2270 | my ($oldstoreid, $oldvolname) = PVE::Storage::parse_volume_id($old_volid); |
586bfa78 AD |
2271 | if ($oldvolname =~ m/\.(raw|qcow2|vmdk)$/){ |
2272 | $oldfmt = $1; | |
2273 | } | |
2274 | ||
e2cd75fa DM |
2275 | die "you can't move on the same storage with same format\n" if $oldstoreid eq $storeid && |
2276 | (!$format || !$oldfmt || $oldfmt eq $format); | |
586bfa78 AD |
2277 | |
2278 | PVE::Cluster::log_msg('info', $authuser, "move disk VM $vmid: move --disk $disk --storage $storeid"); | |
2279 | ||
2280 | my $running = PVE::QemuServer::check_running($vmid); | |
e2cd75fa DM |
2281 | |
2282 | PVE::Storage::activate_volumes($storecfg, [ $drive->{file} ]); | |
2283 | ||
586bfa78 AD |
2284 | my $realcmd = sub { |
2285 | ||
2286 | my $newvollist = []; | |
2287 | ||
2288 | eval { | |
2289 | local $SIG{INT} = $SIG{TERM} = $SIG{QUIT} = $SIG{HUP} = sub { die "interrupted by signal\n"; }; | |
2290 | ||
e2cd75fa DM |
2291 | my $newdrive = PVE::QemuServer::clone_disk($storecfg, $vmid, $running, $disk, $drive, undef, |
2292 | $vmid, $storeid, $format, 1, $newvollist); | |
2293 | ||
2294 | $conf->{$disk} = PVE::QemuServer::print_drive($vmid, $newdrive); | |
2295 | ||
70d45e33 DM |
2296 | PVE::QemuServer::add_unused_volume($conf, $old_volid) if !$param->{delete}; |
2297 | ||
e2cd75fa | 2298 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); |
586bfa78 AD |
2299 | }; |
2300 | if (my $err = $@) { | |
2301 | ||
2302 | foreach my $volid (@$newvollist) { | |
2303 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
2304 | warn $@ if $@; | |
2305 | } | |
2306 | die "storage migration failed: $err"; | |
2307 | } | |
70d45e33 DM |
2308 | |
2309 | if ($param->{delete}) { | |
2310 | eval { PVE::Storage::vdisk_free($storecfg, $old_volid); }; | |
2311 | warn $@ if $@; | |
2312 | } | |
586bfa78 AD |
2313 | }; |
2314 | ||
2315 | return $rpcenv->fork_worker('qmmove', $vmid, $authuser, $realcmd); | |
2316 | }; | |
e2cd75fa DM |
2317 | |
2318 | return PVE::QemuServer::lock_config($vmid, $updatefn); | |
586bfa78 AD |
2319 | }}); |
2320 | ||
3ea94c60 | 2321 | __PACKAGE__->register_method({ |
afdb31d5 | 2322 | name => 'migrate_vm', |
3ea94c60 DM |
2323 | path => '{vmid}/migrate', |
2324 | method => 'POST', | |
2325 | protected => 1, | |
2326 | proxyto => 'node', | |
2327 | description => "Migrate virtual machine. Creates a new migration task.", | |
a0d1b1a2 DM |
2328 | permissions => { |
2329 | check => ['perm', '/vms/{vmid}', [ 'VM.Migrate' ]], | |
2330 | }, | |
3ea94c60 DM |
2331 | parameters => { |
2332 | additionalProperties => 0, | |
2333 | properties => { | |
2334 | node => get_standard_option('pve-node'), | |
2335 | vmid => get_standard_option('pve-vmid'), | |
2336 | target => get_standard_option('pve-node', { description => "Target node." }), | |
2337 | online => { | |
2338 | type => 'boolean', | |
2339 | description => "Use online/live migration.", | |
2340 | optional => 1, | |
2341 | }, | |
2342 | force => { | |
2343 | type => 'boolean', | |
2344 | description => "Allow to migrate VMs which use local devices. Only root may use this option.", | |
2345 | optional => 1, | |
2346 | }, | |
2347 | }, | |
2348 | }, | |
afdb31d5 | 2349 | returns => { |
3ea94c60 DM |
2350 | type => 'string', |
2351 | description => "the task ID.", | |
2352 | }, | |
2353 | code => sub { | |
2354 | my ($param) = @_; | |
2355 | ||
2356 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2357 | ||
a0d1b1a2 | 2358 | my $authuser = $rpcenv->get_user(); |
3ea94c60 DM |
2359 | |
2360 | my $target = extract_param($param, 'target'); | |
2361 | ||
2362 | my $localnode = PVE::INotify::nodename(); | |
2363 | raise_param_exc({ target => "target is local node."}) if $target eq $localnode; | |
2364 | ||
2365 | PVE::Cluster::check_cfs_quorum(); | |
2366 | ||
2367 | PVE::Cluster::check_node_exists($target); | |
2368 | ||
2369 | my $targetip = PVE::Cluster::remote_node_ip($target); | |
2370 | ||
2371 | my $vmid = extract_param($param, 'vmid'); | |
2372 | ||
afdb31d5 | 2373 | raise_param_exc({ force => "Only root may use this option." }) |
a0d1b1a2 | 2374 | if $param->{force} && $authuser ne 'root@pam'; |
3ea94c60 DM |
2375 | |
2376 | # test if VM exists | |
a5ed42d3 | 2377 | my $conf = PVE::QemuServer::load_config($vmid); |
3ea94c60 DM |
2378 | |
2379 | # try to detect errors early | |
a5ed42d3 DM |
2380 | |
2381 | PVE::QemuServer::check_lock($conf); | |
2382 | ||
3ea94c60 | 2383 | if (PVE::QemuServer::check_running($vmid)) { |
afdb31d5 | 2384 | die "cant migrate running VM without --online\n" |
3ea94c60 DM |
2385 | if !$param->{online}; |
2386 | } | |
2387 | ||
47152e2e | 2388 | my $storecfg = PVE::Storage::config(); |
22d646a7 | 2389 | PVE::QemuServer::check_storage_availability($storecfg, $conf, $target); |
47152e2e | 2390 | |
3be30d63 | 2391 | if (&$vm_is_ha_managed($vmid) && $rpcenv->{type} ne 'ha') { |
3ea94c60 | 2392 | |
88fc87b4 DM |
2393 | my $hacmd = sub { |
2394 | my $upid = shift; | |
3ea94c60 | 2395 | |
88fc87b4 DM |
2396 | my $service = "pvevm:$vmid"; |
2397 | ||
2398 | my $cmd = ['clusvcadm', '-M', $service, '-m', $target]; | |
2399 | ||
2400 | print "Executing HA migrate for VM $vmid to node $target\n"; | |
2401 | ||
2402 | PVE::Tools::run_command($cmd); | |
2403 | ||
2404 | return; | |
2405 | }; | |
2406 | ||
2407 | return $rpcenv->fork_worker('hamigrate', $vmid, $authuser, $hacmd); | |
2408 | ||
2409 | } else { | |
2410 | ||
2411 | my $realcmd = sub { | |
2412 | my $upid = shift; | |
2413 | ||
2414 | PVE::QemuMigrate->migrate($target, $targetip, $vmid, $param); | |
2415 | }; | |
2416 | ||
2417 | return $rpcenv->fork_worker('qmigrate', $vmid, $authuser, $realcmd); | |
2418 | } | |
3ea94c60 | 2419 | |
3ea94c60 | 2420 | }}); |
1e3baf05 | 2421 | |
91c94f0a | 2422 | __PACKAGE__->register_method({ |
afdb31d5 DM |
2423 | name => 'monitor', |
2424 | path => '{vmid}/monitor', | |
91c94f0a DM |
2425 | method => 'POST', |
2426 | protected => 1, | |
2427 | proxyto => 'node', | |
2428 | description => "Execute Qemu monitor commands.", | |
a0d1b1a2 DM |
2429 | permissions => { |
2430 | check => ['perm', '/vms/{vmid}', [ 'VM.Monitor' ]], | |
2431 | }, | |
91c94f0a DM |
2432 | parameters => { |
2433 | additionalProperties => 0, | |
2434 | properties => { | |
2435 | node => get_standard_option('pve-node'), | |
2436 | vmid => get_standard_option('pve-vmid'), | |
2437 | command => { | |
2438 | type => 'string', | |
2439 | description => "The monitor command.", | |
2440 | } | |
2441 | }, | |
2442 | }, | |
2443 | returns => { type => 'string'}, | |
2444 | code => sub { | |
2445 | my ($param) = @_; | |
2446 | ||
2447 | my $vmid = $param->{vmid}; | |
2448 | ||
2449 | my $conf = PVE::QemuServer::load_config ($vmid); # check if VM exists | |
2450 | ||
2451 | my $res = ''; | |
2452 | eval { | |
7b7c6d1b | 2453 | $res = PVE::QemuServer::vm_human_monitor_command($vmid, $param->{command}); |
91c94f0a DM |
2454 | }; |
2455 | $res = "ERROR: $@" if $@; | |
2456 | ||
2457 | return $res; | |
2458 | }}); | |
2459 | ||
0d02881c AD |
2460 | __PACKAGE__->register_method({ |
2461 | name => 'resize_vm', | |
614e3941 | 2462 | path => '{vmid}/resize', |
0d02881c AD |
2463 | method => 'PUT', |
2464 | protected => 1, | |
2465 | proxyto => 'node', | |
2f48a4f5 | 2466 | description => "Extend volume size.", |
0d02881c | 2467 | permissions => { |
3b2773f6 | 2468 | check => ['perm', '/vms/{vmid}', [ 'VM.Config.Disk' ]], |
0d02881c AD |
2469 | }, |
2470 | parameters => { | |
2471 | additionalProperties => 0, | |
2f48a4f5 DM |
2472 | properties => { |
2473 | node => get_standard_option('pve-node'), | |
2474 | vmid => get_standard_option('pve-vmid'), | |
2475 | skiplock => get_standard_option('skiplock'), | |
2476 | disk => { | |
2477 | type => 'string', | |
2478 | description => "The disk you want to resize.", | |
2479 | enum => [PVE::QemuServer::disknames()], | |
2480 | }, | |
2481 | size => { | |
2482 | type => 'string', | |
f91b2e45 | 2483 | pattern => '\+?\d+(\.\d+)?[KMGT]?', |
2f48a4f5 DM |
2484 | description => "The new size. With the '+' sign the value is added to the actual size of the volume and without it, the value is taken as an absolute one. Shrinking disk size is not supported.", |
2485 | }, | |
2486 | digest => { | |
2487 | type => 'string', | |
2488 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
2489 | maxLength => 40, | |
2490 | optional => 1, | |
2491 | }, | |
2492 | }, | |
0d02881c AD |
2493 | }, |
2494 | returns => { type => 'null'}, | |
2495 | code => sub { | |
2496 | my ($param) = @_; | |
2497 | ||
2498 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2499 | ||
2500 | my $authuser = $rpcenv->get_user(); | |
2501 | ||
2502 | my $node = extract_param($param, 'node'); | |
2503 | ||
2504 | my $vmid = extract_param($param, 'vmid'); | |
2505 | ||
2506 | my $digest = extract_param($param, 'digest'); | |
2507 | ||
2f48a4f5 | 2508 | my $disk = extract_param($param, 'disk'); |
75466c4f | 2509 | |
2f48a4f5 | 2510 | my $sizestr = extract_param($param, 'size'); |
0d02881c | 2511 | |
f91b2e45 | 2512 | my $skiplock = extract_param($param, 'skiplock'); |
0d02881c AD |
2513 | raise_param_exc({ skiplock => "Only root may use this option." }) |
2514 | if $skiplock && $authuser ne 'root@pam'; | |
2515 | ||
0d02881c AD |
2516 | my $storecfg = PVE::Storage::config(); |
2517 | ||
0d02881c AD |
2518 | my $updatefn = sub { |
2519 | ||
2520 | my $conf = PVE::QemuServer::load_config($vmid); | |
2521 | ||
2522 | die "checksum missmatch (file change by other user?)\n" | |
2523 | if $digest && $digest ne $conf->{digest}; | |
2524 | PVE::QemuServer::check_lock($conf) if !$skiplock; | |
2525 | ||
f91b2e45 DM |
2526 | die "disk '$disk' does not exist\n" if !$conf->{$disk}; |
2527 | ||
2528 | my $drive = PVE::QemuServer::parse_drive($disk, $conf->{$disk}); | |
2529 | ||
2530 | my $volid = $drive->{file}; | |
2531 | ||
2532 | die "disk '$disk' has no associated volume\n" if !$volid; | |
2533 | ||
2534 | die "you can't resize a cdrom\n" if PVE::QemuServer::drive_is_cdrom($drive); | |
2535 | ||
75466c4f | 2536 | die "you can't online resize a virtio windows bootdisk\n" |
f2965e67 AD |
2537 | if PVE::QemuServer::check_running($vmid) && $conf->{bootdisk} eq $disk && $conf->{ostype} =~ m/^w/ && $disk =~ m/^virtio/; |
2538 | ||
f91b2e45 DM |
2539 | my ($storeid, $volname) = PVE::Storage::parse_volume_id($volid); |
2540 | ||
2541 | $rpcenv->check($authuser, "/storage/$storeid", ['Datastore.AllocateSpace']); | |
2542 | ||
2543 | my $size = PVE::Storage::volume_size_info($storecfg, $volid, 5); | |
2544 | ||
2545 | die "internal error" if $sizestr !~ m/^(\+)?(\d+(\.\d+)?)([KMGT])?$/; | |
2546 | my ($ext, $newsize, $unit) = ($1, $2, $4); | |
2547 | if ($unit) { | |
2548 | if ($unit eq 'K') { | |
2549 | $newsize = $newsize * 1024; | |
2550 | } elsif ($unit eq 'M') { | |
2551 | $newsize = $newsize * 1024 * 1024; | |
2552 | } elsif ($unit eq 'G') { | |
2553 | $newsize = $newsize * 1024 * 1024 * 1024; | |
2554 | } elsif ($unit eq 'T') { | |
2555 | $newsize = $newsize * 1024 * 1024 * 1024 * 1024; | |
2556 | } | |
2557 | } | |
2558 | $newsize += $size if $ext; | |
2559 | $newsize = int($newsize); | |
2560 | ||
2561 | die "unable to skrink disk size\n" if $newsize < $size; | |
2562 | ||
2563 | return if $size == $newsize; | |
2564 | ||
2f48a4f5 | 2565 | PVE::Cluster::log_msg('info', $authuser, "update VM $vmid: resize --disk $disk --size $sizestr"); |
0d02881c | 2566 | |
f91b2e45 | 2567 | PVE::QemuServer::qemu_block_resize($vmid, "drive-$disk", $storecfg, $volid, $newsize); |
75466c4f | 2568 | |
f91b2e45 DM |
2569 | $drive->{size} = $newsize; |
2570 | $conf->{$disk} = PVE::QemuServer::print_drive($vmid, $drive); | |
2571 | ||
2572 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
2573 | }; | |
0d02881c AD |
2574 | |
2575 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
2576 | return undef; | |
2577 | }}); | |
2578 | ||
9dbd1ee4 | 2579 | __PACKAGE__->register_method({ |
7e7d7b61 | 2580 | name => 'snapshot_list', |
9dbd1ee4 | 2581 | path => '{vmid}/snapshot', |
7e7d7b61 DM |
2582 | method => 'GET', |
2583 | description => "List all snapshots.", | |
2584 | permissions => { | |
2585 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
2586 | }, | |
2587 | proxyto => 'node', | |
2588 | protected => 1, # qemu pid files are only readable by root | |
2589 | parameters => { | |
2590 | additionalProperties => 0, | |
2591 | properties => { | |
2592 | vmid => get_standard_option('pve-vmid'), | |
2593 | node => get_standard_option('pve-node'), | |
2594 | }, | |
2595 | }, | |
2596 | returns => { | |
2597 | type => 'array', | |
2598 | items => { | |
2599 | type => "object", | |
2600 | properties => {}, | |
2601 | }, | |
2602 | links => [ { rel => 'child', href => "{name}" } ], | |
2603 | }, | |
2604 | code => sub { | |
2605 | my ($param) = @_; | |
2606 | ||
6aa4651b DM |
2607 | my $vmid = $param->{vmid}; |
2608 | ||
2609 | my $conf = PVE::QemuServer::load_config($vmid); | |
7e7d7b61 DM |
2610 | my $snaphash = $conf->{snapshots} || {}; |
2611 | ||
2612 | my $res = []; | |
2613 | ||
2614 | foreach my $name (keys %$snaphash) { | |
0ea6bc69 | 2615 | my $d = $snaphash->{$name}; |
75466c4f DM |
2616 | my $item = { |
2617 | name => $name, | |
2618 | snaptime => $d->{snaptime} || 0, | |
6aa4651b | 2619 | vmstate => $d->{vmstate} ? 1 : 0, |
982c7f12 DM |
2620 | description => $d->{description} || '', |
2621 | }; | |
0ea6bc69 | 2622 | $item->{parent} = $d->{parent} if $d->{parent}; |
3ee28e38 | 2623 | $item->{snapstate} = $d->{snapstate} if $d->{snapstate}; |
0ea6bc69 DM |
2624 | push @$res, $item; |
2625 | } | |
2626 | ||
6aa4651b DM |
2627 | my $running = PVE::QemuServer::check_running($vmid, 1) ? 1 : 0; |
2628 | my $current = { name => 'current', digest => $conf->{digest}, running => $running }; | |
d1914468 DM |
2629 | $current->{parent} = $conf->{parent} if $conf->{parent}; |
2630 | ||
2631 | push @$res, $current; | |
7e7d7b61 DM |
2632 | |
2633 | return $res; | |
2634 | }}); | |
2635 | ||
2636 | __PACKAGE__->register_method({ | |
2637 | name => 'snapshot', | |
2638 | path => '{vmid}/snapshot', | |
2639 | method => 'POST', | |
9dbd1ee4 AD |
2640 | protected => 1, |
2641 | proxyto => 'node', | |
2642 | description => "Snapshot a VM.", | |
2643 | permissions => { | |
f1baf1df | 2644 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
9dbd1ee4 AD |
2645 | }, |
2646 | parameters => { | |
2647 | additionalProperties => 0, | |
2648 | properties => { | |
2649 | node => get_standard_option('pve-node'), | |
2650 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 2651 | snapname => get_standard_option('pve-snapshot-name'), |
9dbd1ee4 AD |
2652 | vmstate => { |
2653 | optional => 1, | |
2654 | type => 'boolean', | |
2655 | description => "Save the vmstate", | |
2656 | }, | |
2657 | freezefs => { | |
2658 | optional => 1, | |
2659 | type => 'boolean', | |
2660 | description => "Freeze the filesystem", | |
2661 | }, | |
782f4f75 DM |
2662 | description => { |
2663 | optional => 1, | |
2664 | type => 'string', | |
2665 | description => "A textual description or comment.", | |
2666 | }, | |
9dbd1ee4 AD |
2667 | }, |
2668 | }, | |
7e7d7b61 DM |
2669 | returns => { |
2670 | type => 'string', | |
2671 | description => "the task ID.", | |
2672 | }, | |
9dbd1ee4 AD |
2673 | code => sub { |
2674 | my ($param) = @_; | |
2675 | ||
2676 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2677 | ||
2678 | my $authuser = $rpcenv->get_user(); | |
2679 | ||
2680 | my $node = extract_param($param, 'node'); | |
2681 | ||
2682 | my $vmid = extract_param($param, 'vmid'); | |
2683 | ||
9dbd1ee4 AD |
2684 | my $snapname = extract_param($param, 'snapname'); |
2685 | ||
d1914468 DM |
2686 | die "unable to use snapshot name 'current' (reserved name)\n" |
2687 | if $snapname eq 'current'; | |
2688 | ||
7e7d7b61 | 2689 | my $realcmd = sub { |
22c377f0 | 2690 | PVE::Cluster::log_msg('info', $authuser, "snapshot VM $vmid: $snapname"); |
75466c4f | 2691 | PVE::QemuServer::snapshot_create($vmid, $snapname, $param->{vmstate}, |
782f4f75 | 2692 | $param->{freezefs}, $param->{description}); |
7e7d7b61 DM |
2693 | }; |
2694 | ||
2695 | return $rpcenv->fork_worker('qmsnapshot', $vmid, $authuser, $realcmd); | |
2696 | }}); | |
2697 | ||
154ccdcd DM |
2698 | __PACKAGE__->register_method({ |
2699 | name => 'snapshot_cmd_idx', | |
2700 | path => '{vmid}/snapshot/{snapname}', | |
2701 | description => '', | |
2702 | method => 'GET', | |
2703 | permissions => { | |
2704 | user => 'all', | |
2705 | }, | |
2706 | parameters => { | |
2707 | additionalProperties => 0, | |
2708 | properties => { | |
2709 | vmid => get_standard_option('pve-vmid'), | |
2710 | node => get_standard_option('pve-node'), | |
8abd398b | 2711 | snapname => get_standard_option('pve-snapshot-name'), |
154ccdcd DM |
2712 | }, |
2713 | }, | |
2714 | returns => { | |
2715 | type => 'array', | |
2716 | items => { | |
2717 | type => "object", | |
2718 | properties => {}, | |
2719 | }, | |
2720 | links => [ { rel => 'child', href => "{cmd}" } ], | |
2721 | }, | |
2722 | code => sub { | |
2723 | my ($param) = @_; | |
2724 | ||
2725 | my $res = []; | |
2726 | ||
2727 | push @$res, { cmd => 'rollback' }; | |
d788cea6 | 2728 | push @$res, { cmd => 'config' }; |
154ccdcd DM |
2729 | |
2730 | return $res; | |
2731 | }}); | |
2732 | ||
d788cea6 DM |
2733 | __PACKAGE__->register_method({ |
2734 | name => 'update_snapshot_config', | |
2735 | path => '{vmid}/snapshot/{snapname}/config', | |
2736 | method => 'PUT', | |
2737 | protected => 1, | |
2738 | proxyto => 'node', | |
2739 | description => "Update snapshot metadata.", | |
2740 | permissions => { | |
2741 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], | |
2742 | }, | |
2743 | parameters => { | |
2744 | additionalProperties => 0, | |
2745 | properties => { | |
2746 | node => get_standard_option('pve-node'), | |
2747 | vmid => get_standard_option('pve-vmid'), | |
2748 | snapname => get_standard_option('pve-snapshot-name'), | |
2749 | description => { | |
2750 | optional => 1, | |
2751 | type => 'string', | |
2752 | description => "A textual description or comment.", | |
2753 | }, | |
2754 | }, | |
2755 | }, | |
2756 | returns => { type => 'null' }, | |
2757 | code => sub { | |
2758 | my ($param) = @_; | |
2759 | ||
2760 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2761 | ||
2762 | my $authuser = $rpcenv->get_user(); | |
2763 | ||
2764 | my $vmid = extract_param($param, 'vmid'); | |
2765 | ||
2766 | my $snapname = extract_param($param, 'snapname'); | |
2767 | ||
2768 | return undef if !defined($param->{description}); | |
2769 | ||
2770 | my $updatefn = sub { | |
2771 | ||
2772 | my $conf = PVE::QemuServer::load_config($vmid); | |
2773 | ||
2774 | PVE::QemuServer::check_lock($conf); | |
2775 | ||
2776 | my $snap = $conf->{snapshots}->{$snapname}; | |
2777 | ||
75466c4f DM |
2778 | die "snapshot '$snapname' does not exist\n" if !defined($snap); |
2779 | ||
d788cea6 DM |
2780 | $snap->{description} = $param->{description} if defined($param->{description}); |
2781 | ||
2782 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
2783 | }; | |
2784 | ||
2785 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
2786 | ||
2787 | return undef; | |
2788 | }}); | |
2789 | ||
2790 | __PACKAGE__->register_method({ | |
2791 | name => 'get_snapshot_config', | |
2792 | path => '{vmid}/snapshot/{snapname}/config', | |
2793 | method => 'GET', | |
2794 | proxyto => 'node', | |
2795 | description => "Get snapshot configuration", | |
2796 | permissions => { | |
2797 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], | |
2798 | }, | |
2799 | parameters => { | |
2800 | additionalProperties => 0, | |
2801 | properties => { | |
2802 | node => get_standard_option('pve-node'), | |
2803 | vmid => get_standard_option('pve-vmid'), | |
2804 | snapname => get_standard_option('pve-snapshot-name'), | |
2805 | }, | |
2806 | }, | |
2807 | returns => { type => "object" }, | |
2808 | code => sub { | |
2809 | my ($param) = @_; | |
2810 | ||
2811 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2812 | ||
2813 | my $authuser = $rpcenv->get_user(); | |
2814 | ||
2815 | my $vmid = extract_param($param, 'vmid'); | |
2816 | ||
2817 | my $snapname = extract_param($param, 'snapname'); | |
2818 | ||
2819 | my $conf = PVE::QemuServer::load_config($vmid); | |
2820 | ||
2821 | my $snap = $conf->{snapshots}->{$snapname}; | |
2822 | ||
75466c4f DM |
2823 | die "snapshot '$snapname' does not exist\n" if !defined($snap); |
2824 | ||
d788cea6 DM |
2825 | return $snap; |
2826 | }}); | |
2827 | ||
7e7d7b61 DM |
2828 | __PACKAGE__->register_method({ |
2829 | name => 'rollback', | |
154ccdcd | 2830 | path => '{vmid}/snapshot/{snapname}/rollback', |
7e7d7b61 DM |
2831 | method => 'POST', |
2832 | protected => 1, | |
2833 | proxyto => 'node', | |
2834 | description => "Rollback VM state to specified snapshot.", | |
2835 | permissions => { | |
f1baf1df | 2836 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
7e7d7b61 DM |
2837 | }, |
2838 | parameters => { | |
2839 | additionalProperties => 0, | |
2840 | properties => { | |
2841 | node => get_standard_option('pve-node'), | |
2842 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 2843 | snapname => get_standard_option('pve-snapshot-name'), |
7e7d7b61 DM |
2844 | }, |
2845 | }, | |
2846 | returns => { | |
2847 | type => 'string', | |
2848 | description => "the task ID.", | |
2849 | }, | |
2850 | code => sub { | |
2851 | my ($param) = @_; | |
2852 | ||
2853 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2854 | ||
2855 | my $authuser = $rpcenv->get_user(); | |
2856 | ||
2857 | my $node = extract_param($param, 'node'); | |
2858 | ||
2859 | my $vmid = extract_param($param, 'vmid'); | |
2860 | ||
2861 | my $snapname = extract_param($param, 'snapname'); | |
2862 | ||
7e7d7b61 | 2863 | my $realcmd = sub { |
22c377f0 DM |
2864 | PVE::Cluster::log_msg('info', $authuser, "rollback snapshot VM $vmid: $snapname"); |
2865 | PVE::QemuServer::snapshot_rollback($vmid, $snapname); | |
7e7d7b61 DM |
2866 | }; |
2867 | ||
2868 | return $rpcenv->fork_worker('qmrollback', $vmid, $authuser, $realcmd); | |
2869 | }}); | |
2870 | ||
2871 | __PACKAGE__->register_method({ | |
2872 | name => 'delsnapshot', | |
2873 | path => '{vmid}/snapshot/{snapname}', | |
2874 | method => 'DELETE', | |
2875 | protected => 1, | |
2876 | proxyto => 'node', | |
2877 | description => "Delete a VM snapshot.", | |
2878 | permissions => { | |
f1baf1df | 2879 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
7e7d7b61 DM |
2880 | }, |
2881 | parameters => { | |
2882 | additionalProperties => 0, | |
2883 | properties => { | |
2884 | node => get_standard_option('pve-node'), | |
2885 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 2886 | snapname => get_standard_option('pve-snapshot-name'), |
3ee28e38 DM |
2887 | force => { |
2888 | optional => 1, | |
2889 | type => 'boolean', | |
2890 | description => "For removal from config file, even if removing disk snapshots fails.", | |
2891 | }, | |
7e7d7b61 DM |
2892 | }, |
2893 | }, | |
2894 | returns => { | |
2895 | type => 'string', | |
2896 | description => "the task ID.", | |
2897 | }, | |
2898 | code => sub { | |
2899 | my ($param) = @_; | |
2900 | ||
2901 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2902 | ||
2903 | my $authuser = $rpcenv->get_user(); | |
2904 | ||
2905 | my $node = extract_param($param, 'node'); | |
2906 | ||
2907 | my $vmid = extract_param($param, 'vmid'); | |
2908 | ||
2909 | my $snapname = extract_param($param, 'snapname'); | |
2910 | ||
7e7d7b61 | 2911 | my $realcmd = sub { |
22c377f0 | 2912 | PVE::Cluster::log_msg('info', $authuser, "delete snapshot VM $vmid: $snapname"); |
3ee28e38 | 2913 | PVE::QemuServer::snapshot_delete($vmid, $snapname, $param->{force}); |
7e7d7b61 | 2914 | }; |
9dbd1ee4 | 2915 | |
7b2257a8 | 2916 | return $rpcenv->fork_worker('qmdelsnapshot', $vmid, $authuser, $realcmd); |
9dbd1ee4 AD |
2917 | }}); |
2918 | ||
04a69bb4 AD |
2919 | __PACKAGE__->register_method({ |
2920 | name => 'template', | |
2921 | path => '{vmid}/template', | |
2922 | method => 'POST', | |
2923 | protected => 1, | |
2924 | proxyto => 'node', | |
2925 | description => "Create a Template.", | |
b02691d8 | 2926 | permissions => { |
7af0a6c8 DM |
2927 | description => "You need 'VM.Allocate' permissions on /vms/{vmid}", |
2928 | check => [ 'perm', '/vms/{vmid}', ['VM.Allocate']], | |
b02691d8 | 2929 | }, |
04a69bb4 AD |
2930 | parameters => { |
2931 | additionalProperties => 0, | |
2932 | properties => { | |
2933 | node => get_standard_option('pve-node'), | |
2934 | vmid => get_standard_option('pve-vmid'), | |
2935 | disk => { | |
2936 | optional => 1, | |
2937 | type => 'string', | |
2938 | description => "If you want to convert only 1 disk to base image.", | |
2939 | enum => [PVE::QemuServer::disknames()], | |
2940 | }, | |
2941 | ||
2942 | }, | |
2943 | }, | |
2944 | returns => { type => 'null'}, | |
2945 | code => sub { | |
2946 | my ($param) = @_; | |
2947 | ||
2948 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2949 | ||
2950 | my $authuser = $rpcenv->get_user(); | |
2951 | ||
2952 | my $node = extract_param($param, 'node'); | |
2953 | ||
2954 | my $vmid = extract_param($param, 'vmid'); | |
2955 | ||
2956 | my $disk = extract_param($param, 'disk'); | |
2957 | ||
2958 | my $updatefn = sub { | |
2959 | ||
2960 | my $conf = PVE::QemuServer::load_config($vmid); | |
2961 | ||
2962 | PVE::QemuServer::check_lock($conf); | |
2963 | ||
75466c4f | 2964 | die "unable to create template, because VM contains snapshots\n" |
b91c2aae | 2965 | if $conf->{snapshots} && scalar(keys %{$conf->{snapshots}}); |
0402a80b | 2966 | |
75466c4f | 2967 | die "you can't convert a template to a template\n" |
03c2d0ad | 2968 | if PVE::QemuServer::is_template($conf) && !$disk; |
0402a80b | 2969 | |
75466c4f | 2970 | die "you can't convert a VM to template if VM is running\n" |
218cab9a | 2971 | if PVE::QemuServer::check_running($vmid); |
35c5fdef | 2972 | |
04a69bb4 AD |
2973 | my $realcmd = sub { |
2974 | PVE::QemuServer::template_create($vmid, $conf, $disk); | |
2975 | }; | |
04a69bb4 | 2976 | |
75e7e997 | 2977 | $conf->{template} = 1; |
04a69bb4 | 2978 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); |
75e7e997 DM |
2979 | |
2980 | return $rpcenv->fork_worker('qmtemplate', $vmid, $authuser, $realcmd); | |
04a69bb4 AD |
2981 | }; |
2982 | ||
2983 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
2984 | return undef; | |
2985 | }}); | |
2986 | ||
1e3baf05 | 2987 | 1; |