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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"; | |
75466c4f | 193 | } elsif ($opt eq 'cpu' || $opt eq 'kvm' || $opt eq 'acpi' || |
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 | ||
a0d1b1a2 | 842 | my $vm_config_perm_list = [ |
75466c4f DM |
843 | 'VM.Config.Disk', |
844 | 'VM.Config.CDROM', | |
845 | 'VM.Config.CPU', | |
846 | 'VM.Config.Memory', | |
847 | 'VM.Config.Network', | |
a0d1b1a2 DM |
848 | 'VM.Config.HWType', |
849 | 'VM.Config.Options', | |
850 | ]; | |
851 | ||
1e3baf05 | 852 | __PACKAGE__->register_method({ |
afdb31d5 DM |
853 | name => 'update_vm', |
854 | path => '{vmid}/config', | |
1e3baf05 DM |
855 | method => 'PUT', |
856 | protected => 1, | |
857 | proxyto => 'node', | |
858 | description => "Set virtual machine options.", | |
a0d1b1a2 DM |
859 | permissions => { |
860 | check => ['perm', '/vms/{vmid}', $vm_config_perm_list, any => 1], | |
861 | }, | |
1e3baf05 DM |
862 | parameters => { |
863 | additionalProperties => 0, | |
864 | properties => PVE::QemuServer::json_config_properties( | |
865 | { | |
866 | node => get_standard_option('pve-node'), | |
867 | vmid => get_standard_option('pve-vmid'), | |
3ea94c60 | 868 | skiplock => get_standard_option('skiplock'), |
1e3baf05 DM |
869 | delete => { |
870 | type => 'string', format => 'pve-configid-list', | |
871 | description => "A list of settings you want to delete.", | |
872 | optional => 1, | |
873 | }, | |
874 | force => { | |
875 | type => 'boolean', | |
876 | description => $opt_force_description, | |
877 | optional => 1, | |
878 | requires => 'delete', | |
879 | }, | |
554ac7e7 DM |
880 | digest => { |
881 | type => 'string', | |
882 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
883 | maxLength => 40, | |
afdb31d5 | 884 | optional => 1, |
554ac7e7 | 885 | } |
1e3baf05 DM |
886 | }), |
887 | }, | |
888 | returns => { type => 'null'}, | |
889 | code => sub { | |
890 | my ($param) = @_; | |
891 | ||
892 | my $rpcenv = PVE::RPCEnvironment::get(); | |
893 | ||
a0d1b1a2 | 894 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
895 | |
896 | my $node = extract_param($param, 'node'); | |
897 | ||
1e3baf05 DM |
898 | my $vmid = extract_param($param, 'vmid'); |
899 | ||
5fdbe4f0 DM |
900 | my $digest = extract_param($param, 'digest'); |
901 | ||
902 | my @paramarr = (); # used for log message | |
903 | foreach my $key (keys %$param) { | |
904 | push @paramarr, "-$key", $param->{$key}; | |
905 | } | |
906 | ||
1e3baf05 | 907 | my $skiplock = extract_param($param, 'skiplock'); |
afdb31d5 | 908 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 909 | if $skiplock && $authuser ne 'root@pam'; |
1e3baf05 | 910 | |
0532bc63 DM |
911 | my $delete_str = extract_param($param, 'delete'); |
912 | ||
1e3baf05 DM |
913 | my $force = extract_param($param, 'force'); |
914 | ||
0532bc63 DM |
915 | die "no options specified\n" if !$delete_str && !scalar(keys %$param); |
916 | ||
1e68cb19 DM |
917 | my $storecfg = PVE::Storage::config(); |
918 | ||
7bfdeb5f DM |
919 | my $defaults = PVE::QemuServer::load_defaults(); |
920 | ||
1e68cb19 DM |
921 | &$resolve_cdrom_alias($param); |
922 | ||
923 | # now try to verify all parameters | |
924 | ||
0532bc63 DM |
925 | my @delete = (); |
926 | foreach my $opt (PVE::Tools::split_list($delete_str)) { | |
927 | $opt = 'ide2' if $opt eq 'cdrom'; | |
928 | raise_param_exc({ delete => "you can't use '-$opt' and " . | |
929 | "-delete $opt' at the same time" }) | |
930 | if defined($param->{$opt}); | |
931 | ||
932 | if (!PVE::QemuServer::option_exists($opt)) { | |
933 | raise_param_exc({ delete => "unknown option '$opt'" }); | |
934 | } | |
ae57f6b3 | 935 | |
0532bc63 DM |
936 | push @delete, $opt; |
937 | } | |
1e3baf05 | 938 | |
1e68cb19 DM |
939 | foreach my $opt (keys %$param) { |
940 | if (PVE::QemuServer::valid_drivename($opt)) { | |
941 | # cleanup drive path | |
942 | my $drive = PVE::QemuServer::parse_drive($opt, $param->{$opt}); | |
943 | PVE::QemuServer::cleanup_drive_path($opt, $storecfg, $drive); | |
944 | $param->{$opt} = PVE::QemuServer::print_drive($vmid, $drive); | |
75466c4f | 945 | } elsif ($opt =~ m/^net(\d+)$/) { |
1e68cb19 DM |
946 | # add macaddr |
947 | my $net = PVE::QemuServer::parse_net($param->{$opt}); | |
948 | $param->{$opt} = PVE::QemuServer::print_net($net); | |
1e68cb19 DM |
949 | } |
950 | } | |
1e3baf05 | 951 | |
ae57f6b3 DM |
952 | &$check_vm_modify_config_perm($rpcenv, $authuser, $vmid, undef, [@delete]); |
953 | ||
954 | &$check_vm_modify_config_perm($rpcenv, $authuser, $vmid, undef, [keys %$param]); | |
955 | ||
fcbb753e | 956 | &$check_storage_access($rpcenv, $authuser, $storecfg, $vmid, $param); |
1e3baf05 | 957 | |
5d39a182 | 958 | my $updatefn = sub { |
1e3baf05 | 959 | |
5d39a182 | 960 | my $conf = PVE::QemuServer::load_config($vmid); |
1e3baf05 | 961 | |
5d39a182 DM |
962 | die "checksum missmatch (file change by other user?)\n" |
963 | if $digest && $digest ne $conf->{digest}; | |
1e3baf05 | 964 | |
5d39a182 | 965 | PVE::QemuServer::check_lock($conf) if !$skiplock; |
1e3baf05 | 966 | |
7bfdeb5f DM |
967 | if ($param->{memory} || defined($param->{balloon})) { |
968 | my $maxmem = $param->{memory} || $conf->{memory} || $defaults->{memory}; | |
969 | my $balloon = defined($param->{balloon}) ? $param->{balloon} : $conf->{balloon}; | |
970 | ||
971 | die "balloon value too large (must be smaller than assigned memory)\n" | |
6e46ac07 | 972 | if $balloon && $balloon > $maxmem; |
7bfdeb5f DM |
973 | } |
974 | ||
a0d1b1a2 | 975 | PVE::Cluster::log_msg('info', $authuser, "update VM $vmid: " . join (' ', @paramarr)); |
c2a64aa7 | 976 | |
5d7a6767 | 977 | foreach my $opt (@delete) { # delete |
1e68cb19 | 978 | $conf = PVE::QemuServer::load_config($vmid); # update/reload |
ae57f6b3 | 979 | &$vmconfig_delete_option($rpcenv, $authuser, $conf, $storecfg, $vmid, $opt, $force); |
5d39a182 | 980 | } |
1e3baf05 | 981 | |
7bfdeb5f DM |
982 | my $running = PVE::QemuServer::check_running($vmid); |
983 | ||
5d7a6767 | 984 | foreach my $opt (keys %$param) { # add/change |
1e3baf05 | 985 | |
1e68cb19 | 986 | $conf = PVE::QemuServer::load_config($vmid); # update/reload |
1e3baf05 | 987 | |
5d7a6767 DM |
988 | next if $conf->{$opt} && ($param->{$opt} eq $conf->{$opt}); # skip if nothing changed |
989 | ||
ae57f6b3 | 990 | if (PVE::QemuServer::valid_drivename($opt)) { |
5d7a6767 | 991 | |
75466c4f | 992 | &$vmconfig_update_disk($rpcenv, $authuser, $conf, $storecfg, $vmid, |
ae57f6b3 | 993 | $opt, $param->{$opt}, $force); |
75466c4f | 994 | |
ae57f6b3 | 995 | } elsif ($opt =~ m/^net(\d+)$/) { #nics |
1858638f | 996 | |
75466c4f | 997 | &$vmconfig_update_net($rpcenv, $authuser, $conf, $storecfg, $vmid, |
ae57f6b3 | 998 | $opt, $param->{$opt}); |
1e68cb19 DM |
999 | |
1000 | } else { | |
1001 | ||
cd6ecb89 AD |
1002 | if($opt eq 'tablet' && $param->{$opt} == 1){ |
1003 | PVE::QemuServer::vm_deviceplug(undef, $conf, $vmid, $opt); | |
1004 | }elsif($opt eq 'tablet' && $param->{$opt} == 0){ | |
1005 | PVE::QemuServer::vm_deviceunplug($vmid, $conf, $opt); | |
1006 | } | |
1007 | ||
1858638f DM |
1008 | $conf->{$opt} = $param->{$opt}; |
1009 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
3a1e36bb | 1010 | } |
5d39a182 | 1011 | } |
7bfdeb5f DM |
1012 | |
1013 | # allow manual ballooning if shares is set to zero | |
75466c4f | 1014 | if ($running && defined($param->{balloon}) && |
7bfdeb5f DM |
1015 | defined($conf->{shares}) && ($conf->{shares} == 0)) { |
1016 | my $balloon = $param->{'balloon'} || $conf->{memory} || $defaults->{memory}; | |
1017 | PVE::QemuServer::vm_mon_cmd($vmid, "balloon", value => $balloon*1024*1024); | |
1018 | } | |
1019 | ||
5d39a182 DM |
1020 | }; |
1021 | ||
1022 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
fcdb0117 | 1023 | |
1e3baf05 DM |
1024 | return undef; |
1025 | }}); | |
1026 | ||
1027 | ||
1028 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1029 | name => 'destroy_vm', |
1030 | path => '{vmid}', | |
1e3baf05 DM |
1031 | method => 'DELETE', |
1032 | protected => 1, | |
1033 | proxyto => 'node', | |
1034 | description => "Destroy the vm (also delete all used/owned volumes).", | |
a0d1b1a2 DM |
1035 | permissions => { |
1036 | check => [ 'perm', '/vms/{vmid}', ['VM.Allocate']], | |
1037 | }, | |
1e3baf05 DM |
1038 | parameters => { |
1039 | additionalProperties => 0, | |
1040 | properties => { | |
1041 | node => get_standard_option('pve-node'), | |
1042 | vmid => get_standard_option('pve-vmid'), | |
3ea94c60 | 1043 | skiplock => get_standard_option('skiplock'), |
1e3baf05 DM |
1044 | }, |
1045 | }, | |
afdb31d5 | 1046 | returns => { |
5fdbe4f0 DM |
1047 | type => 'string', |
1048 | }, | |
1e3baf05 DM |
1049 | code => sub { |
1050 | my ($param) = @_; | |
1051 | ||
1052 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1053 | ||
a0d1b1a2 | 1054 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1055 | |
1056 | my $vmid = $param->{vmid}; | |
1057 | ||
1058 | my $skiplock = $param->{skiplock}; | |
afdb31d5 | 1059 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1060 | if $skiplock && $authuser ne 'root@pam'; |
1e3baf05 | 1061 | |
5fdbe4f0 DM |
1062 | # test if VM exists |
1063 | my $conf = PVE::QemuServer::load_config($vmid); | |
1064 | ||
afdb31d5 | 1065 | my $storecfg = PVE::Storage::config(); |
1e3baf05 | 1066 | |
75466c4f | 1067 | my $delVMfromPoolFn = sub { |
502d18a2 | 1068 | my $usercfg = cfs_read_file("user.cfg"); |
5d0094ea DM |
1069 | if (my $pool = $usercfg->{vms}->{$vmid}) { |
1070 | if (my $data = $usercfg->{pools}->{$pool}) { | |
1071 | delete $data->{vms}->{$vmid}; | |
1072 | delete $usercfg->{vms}->{$vmid}; | |
1073 | cfs_write_file("user.cfg", $usercfg); | |
1074 | } | |
502d18a2 DM |
1075 | } |
1076 | }; | |
1077 | ||
5fdbe4f0 | 1078 | my $realcmd = sub { |
ff1a2432 DM |
1079 | my $upid = shift; |
1080 | ||
1081 | syslog('info', "destroy VM $vmid: $upid\n"); | |
1082 | ||
5fdbe4f0 | 1083 | PVE::QemuServer::vm_destroy($storecfg, $vmid, $skiplock); |
502d18a2 | 1084 | |
be517049 | 1085 | PVE::AccessControl::remove_vm_from_pool($vmid); |
5fdbe4f0 | 1086 | }; |
1e3baf05 | 1087 | |
a0d1b1a2 | 1088 | return $rpcenv->fork_worker('qmdestroy', $vmid, $authuser, $realcmd); |
1e3baf05 DM |
1089 | }}); |
1090 | ||
1091 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1092 | name => 'unlink', |
1093 | path => '{vmid}/unlink', | |
1e3baf05 DM |
1094 | method => 'PUT', |
1095 | protected => 1, | |
1096 | proxyto => 'node', | |
1097 | description => "Unlink/delete disk images.", | |
a0d1b1a2 DM |
1098 | permissions => { |
1099 | check => [ 'perm', '/vms/{vmid}', ['VM.Config.Disk']], | |
1100 | }, | |
1e3baf05 DM |
1101 | parameters => { |
1102 | additionalProperties => 0, | |
1103 | properties => { | |
1104 | node => get_standard_option('pve-node'), | |
1105 | vmid => get_standard_option('pve-vmid'), | |
1106 | idlist => { | |
1107 | type => 'string', format => 'pve-configid-list', | |
1108 | description => "A list of disk IDs you want to delete.", | |
1109 | }, | |
1110 | force => { | |
1111 | type => 'boolean', | |
1112 | description => $opt_force_description, | |
1113 | optional => 1, | |
1114 | }, | |
1115 | }, | |
1116 | }, | |
1117 | returns => { type => 'null'}, | |
1118 | code => sub { | |
1119 | my ($param) = @_; | |
1120 | ||
1121 | $param->{delete} = extract_param($param, 'idlist'); | |
1122 | ||
1123 | __PACKAGE__->update_vm($param); | |
1124 | ||
1125 | return undef; | |
1126 | }}); | |
1127 | ||
1128 | my $sslcert; | |
1129 | ||
1130 | __PACKAGE__->register_method({ | |
afdb31d5 DM |
1131 | name => 'vncproxy', |
1132 | path => '{vmid}/vncproxy', | |
1e3baf05 DM |
1133 | method => 'POST', |
1134 | protected => 1, | |
1135 | permissions => { | |
378b359e | 1136 | check => ['perm', '/vms/{vmid}', [ 'VM.Console' ]], |
1e3baf05 DM |
1137 | }, |
1138 | description => "Creates a TCP VNC proxy connections.", | |
1139 | parameters => { | |
1140 | additionalProperties => 0, | |
1141 | properties => { | |
1142 | node => get_standard_option('pve-node'), | |
1143 | vmid => get_standard_option('pve-vmid'), | |
1144 | }, | |
1145 | }, | |
afdb31d5 | 1146 | returns => { |
1e3baf05 DM |
1147 | additionalProperties => 0, |
1148 | properties => { | |
1149 | user => { type => 'string' }, | |
1150 | ticket => { type => 'string' }, | |
1151 | cert => { type => 'string' }, | |
1152 | port => { type => 'integer' }, | |
1153 | upid => { type => 'string' }, | |
1154 | }, | |
1155 | }, | |
1156 | code => sub { | |
1157 | my ($param) = @_; | |
1158 | ||
1159 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1160 | ||
a0d1b1a2 | 1161 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1162 | |
1163 | my $vmid = $param->{vmid}; | |
1164 | my $node = $param->{node}; | |
1165 | ||
b6f39da2 DM |
1166 | my $authpath = "/vms/$vmid"; |
1167 | ||
a0d1b1a2 | 1168 | my $ticket = PVE::AccessControl::assemble_vnc_ticket($authuser, $authpath); |
b6f39da2 | 1169 | |
1e3baf05 DM |
1170 | $sslcert = PVE::Tools::file_get_contents("/etc/pve/pve-root-ca.pem", 8192) |
1171 | if !$sslcert; | |
1172 | ||
1173 | my $port = PVE::Tools::next_vnc_port(); | |
1174 | ||
1175 | my $remip; | |
afdb31d5 | 1176 | |
4f1be36c | 1177 | if ($node ne 'localhost' && $node ne PVE::INotify::nodename()) { |
1e3baf05 DM |
1178 | $remip = PVE::Cluster::remote_node_ip($node); |
1179 | } | |
1180 | ||
6bb726c9 SP |
1181 | # NOTE: kvm VNC traffic is already TLS encrypted |
1182 | my $remcmd = $remip ? ['/usr/bin/ssh', '-T', '-o', 'BatchMode=yes', $remip] : []; | |
1e3baf05 | 1183 | |
afdb31d5 | 1184 | my $timeout = 10; |
1e3baf05 DM |
1185 | |
1186 | my $realcmd = sub { | |
1187 | my $upid = shift; | |
1188 | ||
1189 | syslog('info', "starting vnc proxy $upid\n"); | |
1190 | ||
1191 | my $qmcmd = [@$remcmd, "/usr/sbin/qm", 'vncproxy', $vmid]; | |
1192 | ||
1193 | my $qmstr = join(' ', @$qmcmd); | |
1194 | ||
1195 | # also redirect stderr (else we get RFB protocol errors) | |
be62c45c | 1196 | my $cmd = ['/bin/nc', '-l', '-p', $port, '-w', $timeout, '-c', "$qmstr 2>/dev/null"]; |
1e3baf05 | 1197 | |
be62c45c | 1198 | PVE::Tools::run_command($cmd); |
1e3baf05 DM |
1199 | |
1200 | return; | |
1201 | }; | |
1202 | ||
a0d1b1a2 | 1203 | my $upid = $rpcenv->fork_worker('vncproxy', $vmid, $authuser, $realcmd); |
1e3baf05 | 1204 | |
3da85107 DM |
1205 | PVE::Tools::wait_for_vnc_port($port); |
1206 | ||
1e3baf05 | 1207 | return { |
a0d1b1a2 | 1208 | user => $authuser, |
1e3baf05 | 1209 | ticket => $ticket, |
afdb31d5 DM |
1210 | port => $port, |
1211 | upid => $upid, | |
1212 | cert => $sslcert, | |
1e3baf05 DM |
1213 | }; |
1214 | }}); | |
1215 | ||
5fdbe4f0 DM |
1216 | __PACKAGE__->register_method({ |
1217 | name => 'vmcmdidx', | |
afdb31d5 | 1218 | path => '{vmid}/status', |
5fdbe4f0 DM |
1219 | method => 'GET', |
1220 | proxyto => 'node', | |
1221 | description => "Directory index", | |
a0d1b1a2 DM |
1222 | permissions => { |
1223 | user => 'all', | |
1224 | }, | |
5fdbe4f0 DM |
1225 | parameters => { |
1226 | additionalProperties => 0, | |
1227 | properties => { | |
1228 | node => get_standard_option('pve-node'), | |
1229 | vmid => get_standard_option('pve-vmid'), | |
1230 | }, | |
1231 | }, | |
1232 | returns => { | |
1233 | type => 'array', | |
1234 | items => { | |
1235 | type => "object", | |
1236 | properties => { | |
1237 | subdir => { type => 'string' }, | |
1238 | }, | |
1239 | }, | |
1240 | links => [ { rel => 'child', href => "{subdir}" } ], | |
1241 | }, | |
1242 | code => sub { | |
1243 | my ($param) = @_; | |
1244 | ||
1245 | # test if VM exists | |
1246 | my $conf = PVE::QemuServer::load_config($param->{vmid}); | |
1247 | ||
1248 | my $res = [ | |
1249 | { subdir => 'current' }, | |
1250 | { subdir => 'start' }, | |
1251 | { subdir => 'stop' }, | |
1252 | ]; | |
afdb31d5 | 1253 | |
5fdbe4f0 DM |
1254 | return $res; |
1255 | }}); | |
1256 | ||
88fc87b4 DM |
1257 | my $vm_is_ha_managed = sub { |
1258 | my ($vmid) = @_; | |
1259 | ||
1260 | my $cc = PVE::Cluster::cfs_read_file('cluster.conf'); | |
1261 | if (PVE::Cluster::cluster_conf_lookup_pvevm($cc, 0, $vmid, 1)) { | |
1262 | return 1; | |
75466c4f | 1263 | } |
88fc87b4 DM |
1264 | return 0; |
1265 | }; | |
1266 | ||
1e3baf05 | 1267 | __PACKAGE__->register_method({ |
afdb31d5 | 1268 | name => 'vm_status', |
5fdbe4f0 | 1269 | path => '{vmid}/status/current', |
1e3baf05 DM |
1270 | method => 'GET', |
1271 | proxyto => 'node', | |
1272 | protected => 1, # qemu pid files are only readable by root | |
1273 | description => "Get virtual machine status.", | |
a0d1b1a2 DM |
1274 | permissions => { |
1275 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
1276 | }, | |
1e3baf05 DM |
1277 | parameters => { |
1278 | additionalProperties => 0, | |
1279 | properties => { | |
1280 | node => get_standard_option('pve-node'), | |
1281 | vmid => get_standard_option('pve-vmid'), | |
1282 | }, | |
1283 | }, | |
1284 | returns => { type => 'object' }, | |
1285 | code => sub { | |
1286 | my ($param) = @_; | |
1287 | ||
1288 | # test if VM exists | |
1289 | my $conf = PVE::QemuServer::load_config($param->{vmid}); | |
1290 | ||
03a33f30 | 1291 | my $vmstatus = PVE::QemuServer::vmstatus($param->{vmid}, 1); |
8610701a | 1292 | my $status = $vmstatus->{$param->{vmid}}; |
1e3baf05 | 1293 | |
88fc87b4 | 1294 | $status->{ha} = &$vm_is_ha_managed($param->{vmid}); |
8610701a DM |
1295 | |
1296 | return $status; | |
1e3baf05 DM |
1297 | }}); |
1298 | ||
1299 | __PACKAGE__->register_method({ | |
afdb31d5 | 1300 | name => 'vm_start', |
5fdbe4f0 DM |
1301 | path => '{vmid}/status/start', |
1302 | method => 'POST', | |
1e3baf05 DM |
1303 | protected => 1, |
1304 | proxyto => 'node', | |
5fdbe4f0 | 1305 | description => "Start virtual machine.", |
a0d1b1a2 DM |
1306 | permissions => { |
1307 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1308 | }, | |
1e3baf05 DM |
1309 | parameters => { |
1310 | additionalProperties => 0, | |
1311 | properties => { | |
1312 | node => get_standard_option('pve-node'), | |
1313 | vmid => get_standard_option('pve-vmid'), | |
3ea94c60 DM |
1314 | skiplock => get_standard_option('skiplock'), |
1315 | stateuri => get_standard_option('pve-qm-stateuri'), | |
7e8dcf2c | 1316 | migratedfrom => get_standard_option('pve-node',{ optional => 1 }), |
952958bc | 1317 | machine => get_standard_option('pve-qm-machine'), |
1e3baf05 DM |
1318 | }, |
1319 | }, | |
afdb31d5 | 1320 | returns => { |
5fdbe4f0 DM |
1321 | type => 'string', |
1322 | }, | |
1e3baf05 DM |
1323 | code => sub { |
1324 | my ($param) = @_; | |
1325 | ||
1326 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1327 | ||
a0d1b1a2 | 1328 | my $authuser = $rpcenv->get_user(); |
1e3baf05 DM |
1329 | |
1330 | my $node = extract_param($param, 'node'); | |
1331 | ||
1e3baf05 DM |
1332 | my $vmid = extract_param($param, 'vmid'); |
1333 | ||
952958bc DM |
1334 | my $machine = extract_param($param, 'machine'); |
1335 | ||
3ea94c60 | 1336 | my $stateuri = extract_param($param, 'stateuri'); |
afdb31d5 | 1337 | raise_param_exc({ stateuri => "Only root may use this option." }) |
a0d1b1a2 | 1338 | if $stateuri && $authuser ne 'root@pam'; |
3ea94c60 | 1339 | |
1e3baf05 | 1340 | my $skiplock = extract_param($param, 'skiplock'); |
afdb31d5 | 1341 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1342 | if $skiplock && $authuser ne 'root@pam'; |
1e3baf05 | 1343 | |
7e8dcf2c AD |
1344 | my $migratedfrom = extract_param($param, 'migratedfrom'); |
1345 | raise_param_exc({ migratedfrom => "Only root may use this option." }) | |
1346 | if $migratedfrom && $authuser ne 'root@pam'; | |
1347 | ||
afdb31d5 | 1348 | my $storecfg = PVE::Storage::config(); |
5fdbe4f0 | 1349 | |
cce37749 DM |
1350 | if (&$vm_is_ha_managed($vmid) && !$stateuri && |
1351 | $rpcenv->{type} ne 'ha') { | |
5fdbe4f0 | 1352 | |
88fc87b4 DM |
1353 | my $hacmd = sub { |
1354 | my $upid = shift; | |
5fdbe4f0 | 1355 | |
88fc87b4 | 1356 | my $service = "pvevm:$vmid"; |
5fdbe4f0 | 1357 | |
88fc87b4 DM |
1358 | my $cmd = ['clusvcadm', '-e', $service, '-m', $node]; |
1359 | ||
1360 | print "Executing HA start for VM $vmid\n"; | |
1361 | ||
1362 | PVE::Tools::run_command($cmd); | |
1363 | ||
1364 | return; | |
1365 | }; | |
1366 | ||
1367 | return $rpcenv->fork_worker('hastart', $vmid, $authuser, $hacmd); | |
1368 | ||
1369 | } else { | |
1370 | ||
1371 | my $realcmd = sub { | |
1372 | my $upid = shift; | |
1373 | ||
1374 | syslog('info', "start VM $vmid: $upid\n"); | |
1375 | ||
952958bc | 1376 | PVE::QemuServer::vm_start($storecfg, $vmid, $stateuri, $skiplock, $migratedfrom, undef, $machine); |
88fc87b4 DM |
1377 | |
1378 | return; | |
1379 | }; | |
5fdbe4f0 | 1380 | |
88fc87b4 DM |
1381 | return $rpcenv->fork_worker('qmstart', $vmid, $authuser, $realcmd); |
1382 | } | |
5fdbe4f0 DM |
1383 | }}); |
1384 | ||
1385 | __PACKAGE__->register_method({ | |
afdb31d5 | 1386 | name => 'vm_stop', |
5fdbe4f0 DM |
1387 | path => '{vmid}/status/stop', |
1388 | method => 'POST', | |
1389 | protected => 1, | |
1390 | proxyto => 'node', | |
1391 | description => "Stop virtual machine.", | |
a0d1b1a2 DM |
1392 | permissions => { |
1393 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1394 | }, | |
5fdbe4f0 DM |
1395 | parameters => { |
1396 | additionalProperties => 0, | |
1397 | properties => { | |
1398 | node => get_standard_option('pve-node'), | |
1399 | vmid => get_standard_option('pve-vmid'), | |
1400 | skiplock => get_standard_option('skiplock'), | |
af30308f | 1401 | migratedfrom => get_standard_option('pve-node',{ optional => 1 }), |
c6bb9502 DM |
1402 | timeout => { |
1403 | description => "Wait maximal timeout seconds.", | |
1404 | type => 'integer', | |
1405 | minimum => 0, | |
1406 | optional => 1, | |
254575e9 DM |
1407 | }, |
1408 | keepActive => { | |
1409 | description => "Do not decativate storage volumes.", | |
1410 | type => 'boolean', | |
1411 | optional => 1, | |
1412 | default => 0, | |
c6bb9502 | 1413 | } |
5fdbe4f0 DM |
1414 | }, |
1415 | }, | |
afdb31d5 | 1416 | returns => { |
5fdbe4f0 DM |
1417 | type => 'string', |
1418 | }, | |
1419 | code => sub { | |
1420 | my ($param) = @_; | |
1421 | ||
1422 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1423 | ||
a0d1b1a2 | 1424 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1425 | |
1426 | my $node = extract_param($param, 'node'); | |
1427 | ||
1428 | my $vmid = extract_param($param, 'vmid'); | |
1429 | ||
1430 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1431 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1432 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1433 | |
254575e9 | 1434 | my $keepActive = extract_param($param, 'keepActive'); |
afdb31d5 | 1435 | raise_param_exc({ keepActive => "Only root may use this option." }) |
a0d1b1a2 | 1436 | if $keepActive && $authuser ne 'root@pam'; |
254575e9 | 1437 | |
af30308f DM |
1438 | my $migratedfrom = extract_param($param, 'migratedfrom'); |
1439 | raise_param_exc({ migratedfrom => "Only root may use this option." }) | |
1440 | if $migratedfrom && $authuser ne 'root@pam'; | |
1441 | ||
1442 | ||
ff1a2432 DM |
1443 | my $storecfg = PVE::Storage::config(); |
1444 | ||
3be30d63 | 1445 | if (&$vm_is_ha_managed($vmid) && $rpcenv->{type} ne 'ha') { |
5fdbe4f0 | 1446 | |
88fc87b4 DM |
1447 | my $hacmd = sub { |
1448 | my $upid = shift; | |
5fdbe4f0 | 1449 | |
88fc87b4 | 1450 | my $service = "pvevm:$vmid"; |
c6bb9502 | 1451 | |
88fc87b4 DM |
1452 | my $cmd = ['clusvcadm', '-d', $service]; |
1453 | ||
1454 | print "Executing HA stop for VM $vmid\n"; | |
1455 | ||
1456 | PVE::Tools::run_command($cmd); | |
5fdbe4f0 | 1457 | |
88fc87b4 DM |
1458 | return; |
1459 | }; | |
1460 | ||
1461 | return $rpcenv->fork_worker('hastop', $vmid, $authuser, $hacmd); | |
1462 | ||
1463 | } else { | |
1464 | my $realcmd = sub { | |
1465 | my $upid = shift; | |
1466 | ||
1467 | syslog('info', "stop VM $vmid: $upid\n"); | |
1468 | ||
1469 | PVE::QemuServer::vm_stop($storecfg, $vmid, $skiplock, 0, | |
af30308f | 1470 | $param->{timeout}, 0, 1, $keepActive, $migratedfrom); |
88fc87b4 DM |
1471 | |
1472 | return; | |
1473 | }; | |
1474 | ||
1475 | return $rpcenv->fork_worker('qmstop', $vmid, $authuser, $realcmd); | |
1476 | } | |
5fdbe4f0 DM |
1477 | }}); |
1478 | ||
1479 | __PACKAGE__->register_method({ | |
afdb31d5 | 1480 | name => 'vm_reset', |
5fdbe4f0 DM |
1481 | path => '{vmid}/status/reset', |
1482 | method => 'POST', | |
1483 | protected => 1, | |
1484 | proxyto => 'node', | |
1485 | description => "Reset virtual machine.", | |
a0d1b1a2 DM |
1486 | permissions => { |
1487 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1488 | }, | |
5fdbe4f0 DM |
1489 | parameters => { |
1490 | additionalProperties => 0, | |
1491 | properties => { | |
1492 | node => get_standard_option('pve-node'), | |
1493 | vmid => get_standard_option('pve-vmid'), | |
1494 | skiplock => get_standard_option('skiplock'), | |
1495 | }, | |
1496 | }, | |
afdb31d5 | 1497 | returns => { |
5fdbe4f0 DM |
1498 | type => 'string', |
1499 | }, | |
1500 | code => sub { | |
1501 | my ($param) = @_; | |
1502 | ||
1503 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1504 | ||
a0d1b1a2 | 1505 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1506 | |
1507 | my $node = extract_param($param, 'node'); | |
1508 | ||
1509 | my $vmid = extract_param($param, 'vmid'); | |
1510 | ||
1511 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1512 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1513 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1514 | |
ff1a2432 DM |
1515 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
1516 | ||
5fdbe4f0 DM |
1517 | my $realcmd = sub { |
1518 | my $upid = shift; | |
1519 | ||
1e3baf05 | 1520 | PVE::QemuServer::vm_reset($vmid, $skiplock); |
5fdbe4f0 DM |
1521 | |
1522 | return; | |
1523 | }; | |
1524 | ||
a0d1b1a2 | 1525 | return $rpcenv->fork_worker('qmreset', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1526 | }}); |
1527 | ||
1528 | __PACKAGE__->register_method({ | |
afdb31d5 | 1529 | name => 'vm_shutdown', |
5fdbe4f0 DM |
1530 | path => '{vmid}/status/shutdown', |
1531 | method => 'POST', | |
1532 | protected => 1, | |
1533 | proxyto => 'node', | |
1534 | description => "Shutdown virtual machine.", | |
a0d1b1a2 DM |
1535 | permissions => { |
1536 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1537 | }, | |
5fdbe4f0 DM |
1538 | parameters => { |
1539 | additionalProperties => 0, | |
1540 | properties => { | |
1541 | node => get_standard_option('pve-node'), | |
1542 | vmid => get_standard_option('pve-vmid'), | |
1543 | skiplock => get_standard_option('skiplock'), | |
c6bb9502 DM |
1544 | timeout => { |
1545 | description => "Wait maximal timeout seconds.", | |
1546 | type => 'integer', | |
1547 | minimum => 0, | |
1548 | optional => 1, | |
9269013a DM |
1549 | }, |
1550 | forceStop => { | |
1551 | description => "Make sure the VM stops.", | |
1552 | type => 'boolean', | |
1553 | optional => 1, | |
1554 | default => 0, | |
254575e9 DM |
1555 | }, |
1556 | keepActive => { | |
1557 | description => "Do not decativate storage volumes.", | |
1558 | type => 'boolean', | |
1559 | optional => 1, | |
1560 | default => 0, | |
c6bb9502 | 1561 | } |
5fdbe4f0 DM |
1562 | }, |
1563 | }, | |
afdb31d5 | 1564 | returns => { |
5fdbe4f0 DM |
1565 | type => 'string', |
1566 | }, | |
1567 | code => sub { | |
1568 | my ($param) = @_; | |
1569 | ||
1570 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1571 | ||
a0d1b1a2 | 1572 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1573 | |
1574 | my $node = extract_param($param, 'node'); | |
1575 | ||
1576 | my $vmid = extract_param($param, 'vmid'); | |
1577 | ||
1578 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1579 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1580 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1581 | |
254575e9 | 1582 | my $keepActive = extract_param($param, 'keepActive'); |
afdb31d5 | 1583 | raise_param_exc({ keepActive => "Only root may use this option." }) |
a0d1b1a2 | 1584 | if $keepActive && $authuser ne 'root@pam'; |
254575e9 | 1585 | |
02d07cf5 DM |
1586 | my $storecfg = PVE::Storage::config(); |
1587 | ||
5fdbe4f0 DM |
1588 | my $realcmd = sub { |
1589 | my $upid = shift; | |
1590 | ||
1591 | syslog('info', "shutdown VM $vmid: $upid\n"); | |
1592 | ||
afdb31d5 | 1593 | PVE::QemuServer::vm_stop($storecfg, $vmid, $skiplock, 0, $param->{timeout}, |
254575e9 | 1594 | 1, $param->{forceStop}, $keepActive); |
c6bb9502 | 1595 | |
5fdbe4f0 DM |
1596 | return; |
1597 | }; | |
1598 | ||
a0d1b1a2 | 1599 | return $rpcenv->fork_worker('qmshutdown', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1600 | }}); |
1601 | ||
1602 | __PACKAGE__->register_method({ | |
afdb31d5 | 1603 | name => 'vm_suspend', |
5fdbe4f0 DM |
1604 | path => '{vmid}/status/suspend', |
1605 | method => 'POST', | |
1606 | protected => 1, | |
1607 | proxyto => 'node', | |
1608 | description => "Suspend virtual machine.", | |
a0d1b1a2 DM |
1609 | permissions => { |
1610 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1611 | }, | |
5fdbe4f0 DM |
1612 | parameters => { |
1613 | additionalProperties => 0, | |
1614 | properties => { | |
1615 | node => get_standard_option('pve-node'), | |
1616 | vmid => get_standard_option('pve-vmid'), | |
1617 | skiplock => get_standard_option('skiplock'), | |
1618 | }, | |
1619 | }, | |
afdb31d5 | 1620 | returns => { |
5fdbe4f0 DM |
1621 | type => 'string', |
1622 | }, | |
1623 | code => sub { | |
1624 | my ($param) = @_; | |
1625 | ||
1626 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1627 | ||
a0d1b1a2 | 1628 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1629 | |
1630 | my $node = extract_param($param, 'node'); | |
1631 | ||
1632 | my $vmid = extract_param($param, 'vmid'); | |
1633 | ||
1634 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1635 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1636 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1637 | |
ff1a2432 DM |
1638 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
1639 | ||
5fdbe4f0 DM |
1640 | my $realcmd = sub { |
1641 | my $upid = shift; | |
1642 | ||
1643 | syslog('info', "suspend VM $vmid: $upid\n"); | |
1644 | ||
1e3baf05 | 1645 | PVE::QemuServer::vm_suspend($vmid, $skiplock); |
5fdbe4f0 DM |
1646 | |
1647 | return; | |
1648 | }; | |
1649 | ||
a0d1b1a2 | 1650 | return $rpcenv->fork_worker('qmsuspend', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1651 | }}); |
1652 | ||
1653 | __PACKAGE__->register_method({ | |
afdb31d5 | 1654 | name => 'vm_resume', |
5fdbe4f0 DM |
1655 | path => '{vmid}/status/resume', |
1656 | method => 'POST', | |
1657 | protected => 1, | |
1658 | proxyto => 'node', | |
1659 | description => "Resume virtual machine.", | |
a0d1b1a2 DM |
1660 | permissions => { |
1661 | check => ['perm', '/vms/{vmid}', [ 'VM.PowerMgmt' ]], | |
1662 | }, | |
5fdbe4f0 DM |
1663 | parameters => { |
1664 | additionalProperties => 0, | |
1665 | properties => { | |
1666 | node => get_standard_option('pve-node'), | |
1667 | vmid => get_standard_option('pve-vmid'), | |
1668 | skiplock => get_standard_option('skiplock'), | |
1669 | }, | |
1670 | }, | |
afdb31d5 | 1671 | returns => { |
5fdbe4f0 DM |
1672 | type => 'string', |
1673 | }, | |
1674 | code => sub { | |
1675 | my ($param) = @_; | |
1676 | ||
1677 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1678 | ||
a0d1b1a2 | 1679 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1680 | |
1681 | my $node = extract_param($param, 'node'); | |
1682 | ||
1683 | my $vmid = extract_param($param, 'vmid'); | |
1684 | ||
1685 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1686 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1687 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 | 1688 | |
b7eeab21 | 1689 | die "VM $vmid not running\n" if !PVE::QemuServer::check_running($vmid); |
ff1a2432 | 1690 | |
5fdbe4f0 DM |
1691 | my $realcmd = sub { |
1692 | my $upid = shift; | |
1693 | ||
1694 | syslog('info', "resume VM $vmid: $upid\n"); | |
1695 | ||
1e3baf05 | 1696 | PVE::QemuServer::vm_resume($vmid, $skiplock); |
1e3baf05 | 1697 | |
5fdbe4f0 DM |
1698 | return; |
1699 | }; | |
1700 | ||
a0d1b1a2 | 1701 | return $rpcenv->fork_worker('qmresume', $vmid, $authuser, $realcmd); |
5fdbe4f0 DM |
1702 | }}); |
1703 | ||
1704 | __PACKAGE__->register_method({ | |
afdb31d5 | 1705 | name => 'vm_sendkey', |
5fdbe4f0 DM |
1706 | path => '{vmid}/sendkey', |
1707 | method => 'PUT', | |
1708 | protected => 1, | |
1709 | proxyto => 'node', | |
1710 | description => "Send key event to virtual machine.", | |
a0d1b1a2 DM |
1711 | permissions => { |
1712 | check => ['perm', '/vms/{vmid}', [ 'VM.Console' ]], | |
1713 | }, | |
5fdbe4f0 DM |
1714 | parameters => { |
1715 | additionalProperties => 0, | |
1716 | properties => { | |
1717 | node => get_standard_option('pve-node'), | |
1718 | vmid => get_standard_option('pve-vmid'), | |
1719 | skiplock => get_standard_option('skiplock'), | |
1720 | key => { | |
1721 | description => "The key (qemu monitor encoding).", | |
1722 | type => 'string' | |
1723 | } | |
1724 | }, | |
1725 | }, | |
1726 | returns => { type => 'null'}, | |
1727 | code => sub { | |
1728 | my ($param) = @_; | |
1729 | ||
1730 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1731 | ||
a0d1b1a2 | 1732 | my $authuser = $rpcenv->get_user(); |
5fdbe4f0 DM |
1733 | |
1734 | my $node = extract_param($param, 'node'); | |
1735 | ||
1736 | my $vmid = extract_param($param, 'vmid'); | |
1737 | ||
1738 | my $skiplock = extract_param($param, 'skiplock'); | |
afdb31d5 | 1739 | raise_param_exc({ skiplock => "Only root may use this option." }) |
a0d1b1a2 | 1740 | if $skiplock && $authuser ne 'root@pam'; |
5fdbe4f0 DM |
1741 | |
1742 | PVE::QemuServer::vm_sendkey($vmid, $skiplock, $param->{key}); | |
1743 | ||
1744 | return; | |
1e3baf05 DM |
1745 | }}); |
1746 | ||
1ac0d2ee AD |
1747 | __PACKAGE__->register_method({ |
1748 | name => 'vm_feature', | |
1749 | path => '{vmid}/feature', | |
1750 | method => 'GET', | |
1751 | proxyto => 'node', | |
75466c4f | 1752 | protected => 1, |
1ac0d2ee AD |
1753 | description => "Check if feature for virtual machine is available.", |
1754 | permissions => { | |
1755 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
1756 | }, | |
1757 | parameters => { | |
1758 | additionalProperties => 0, | |
1759 | properties => { | |
1760 | node => get_standard_option('pve-node'), | |
1761 | vmid => get_standard_option('pve-vmid'), | |
1762 | feature => { | |
1763 | description => "Feature to check.", | |
1764 | type => 'string', | |
7758ce86 | 1765 | enum => [ 'snapshot', 'clone', 'copy' ], |
1ac0d2ee AD |
1766 | }, |
1767 | snapname => get_standard_option('pve-snapshot-name', { | |
1768 | optional => 1, | |
1769 | }), | |
1770 | }, | |
1ac0d2ee AD |
1771 | }, |
1772 | returns => { | |
719893a9 DM |
1773 | type => "object", |
1774 | properties => { | |
1775 | hasFeature => { type => 'boolean' }, | |
1776 | nodes => { | |
1777 | type => 'array', | |
1778 | items => { type => 'string' }, | |
1779 | } | |
1780 | }, | |
1ac0d2ee AD |
1781 | }, |
1782 | code => sub { | |
1783 | my ($param) = @_; | |
1784 | ||
1785 | my $node = extract_param($param, 'node'); | |
1786 | ||
1787 | my $vmid = extract_param($param, 'vmid'); | |
1788 | ||
1789 | my $snapname = extract_param($param, 'snapname'); | |
1790 | ||
1791 | my $feature = extract_param($param, 'feature'); | |
1792 | ||
1793 | my $running = PVE::QemuServer::check_running($vmid); | |
1794 | ||
1795 | my $conf = PVE::QemuServer::load_config($vmid); | |
1796 | ||
1797 | if($snapname){ | |
1798 | my $snap = $conf->{snapshots}->{$snapname}; | |
1799 | die "snapshot '$snapname' does not exist\n" if !defined($snap); | |
1800 | $conf = $snap; | |
1801 | } | |
1802 | my $storecfg = PVE::Storage::config(); | |
1803 | ||
719893a9 DM |
1804 | my $nodelist = PVE::QemuServer::shared_nodes($conf, $storecfg); |
1805 | my $hasFeature = PVE::QemuServer::has_feature($feature, $conf, $storecfg, $snapname, $running); | |
1806 | ||
1807 | return { | |
1808 | hasFeature => $hasFeature, | |
1809 | nodes => [ keys %$nodelist ], | |
1810 | }; | |
1ac0d2ee AD |
1811 | }}); |
1812 | ||
6116f729 | 1813 | __PACKAGE__->register_method({ |
9418baad DM |
1814 | name => 'clone_vm', |
1815 | path => '{vmid}/clone', | |
6116f729 DM |
1816 | method => 'POST', |
1817 | protected => 1, | |
1818 | proxyto => 'node', | |
37329185 | 1819 | description => "Create a copy of virtual machine/template.", |
6116f729 | 1820 | permissions => { |
9418baad | 1821 | description => "You need 'VM.Clone' permissions on /vms/{vmid}, and 'VM.Allocate' permissions " . |
6116f729 DM |
1822 | "on /vms/{newid} (or on the VM pool /pool/{pool}). You also need " . |
1823 | "'Datastore.AllocateSpace' on any used storage.", | |
75466c4f DM |
1824 | check => |
1825 | [ 'and', | |
9418baad | 1826 | ['perm', '/vms/{vmid}', [ 'VM.Clone' ]], |
75466c4f | 1827 | [ 'or', |
6116f729 DM |
1828 | [ 'perm', '/vms/{newid}', ['VM.Allocate']], |
1829 | [ 'perm', '/pool/{pool}', ['VM.Allocate'], require_param => 'pool'], | |
1830 | ], | |
1831 | ] | |
1832 | }, | |
1833 | parameters => { | |
1834 | additionalProperties => 0, | |
1835 | properties => { | |
6116f729 DM |
1836 | node => get_standard_option('pve-node'), |
1837 | vmid => get_standard_option('pve-vmid'), | |
9418baad | 1838 | newid => get_standard_option('pve-vmid', { description => 'VMID for the clone.' }), |
a60ab1a6 DM |
1839 | name => { |
1840 | optional => 1, | |
1841 | type => 'string', format => 'dns-name', | |
1842 | description => "Set a name for the new VM.", | |
1843 | }, | |
1844 | description => { | |
1845 | optional => 1, | |
1846 | type => 'string', | |
1847 | description => "Description for the new VM.", | |
1848 | }, | |
75466c4f | 1849 | pool => { |
6116f729 DM |
1850 | optional => 1, |
1851 | type => 'string', format => 'pve-poolid', | |
1852 | description => "Add the new VM to the specified pool.", | |
1853 | }, | |
9076d880 DM |
1854 | snapname => get_standard_option('pve-snapshot-name', { |
1855 | requires => 'full', | |
1856 | optional => 1, | |
1857 | }), | |
81f043eb | 1858 | storage => get_standard_option('pve-storage-id', { |
9418baad | 1859 | description => "Target storage for full clone.", |
4e4f83fe | 1860 | requires => 'full', |
81f043eb AD |
1861 | optional => 1, |
1862 | }), | |
55173c6b | 1863 | 'format' => { |
42a19c87 AD |
1864 | description => "Target format for file storage.", |
1865 | requires => 'full', | |
1866 | type => 'string', | |
1867 | optional => 1, | |
55173c6b | 1868 | enum => [ 'raw', 'qcow2', 'vmdk'], |
42a19c87 | 1869 | }, |
6116f729 DM |
1870 | full => { |
1871 | optional => 1, | |
55173c6b DM |
1872 | type => 'boolean', |
1873 | description => "Create a full copy of all disk. This is always done when " . | |
9418baad | 1874 | "you clone a normal VM. For VM templates, we try to create a linked clone by default.", |
6116f729 DM |
1875 | default => 0, |
1876 | }, | |
75466c4f | 1877 | target => get_standard_option('pve-node', { |
55173c6b DM |
1878 | description => "Target node. Only allowed if the original VM is on shared storage.", |
1879 | optional => 1, | |
1880 | }), | |
1881 | }, | |
6116f729 DM |
1882 | }, |
1883 | returns => { | |
1884 | type => 'string', | |
1885 | }, | |
1886 | code => sub { | |
1887 | my ($param) = @_; | |
1888 | ||
1889 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1890 | ||
55173c6b | 1891 | my $authuser = $rpcenv->get_user(); |
6116f729 DM |
1892 | |
1893 | my $node = extract_param($param, 'node'); | |
1894 | ||
1895 | my $vmid = extract_param($param, 'vmid'); | |
1896 | ||
1897 | my $newid = extract_param($param, 'newid'); | |
1898 | ||
6116f729 DM |
1899 | my $pool = extract_param($param, 'pool'); |
1900 | ||
1901 | if (defined($pool)) { | |
1902 | $rpcenv->check_pool_exist($pool); | |
1903 | } | |
1904 | ||
55173c6b | 1905 | my $snapname = extract_param($param, 'snapname'); |
9076d880 | 1906 | |
81f043eb AD |
1907 | my $storage = extract_param($param, 'storage'); |
1908 | ||
42a19c87 AD |
1909 | my $format = extract_param($param, 'format'); |
1910 | ||
55173c6b DM |
1911 | my $target = extract_param($param, 'target'); |
1912 | ||
1913 | my $localnode = PVE::INotify::nodename(); | |
1914 | ||
751cc556 | 1915 | undef $target if $target && ($target eq $localnode || $target eq 'localhost'); |
55173c6b DM |
1916 | |
1917 | PVE::Cluster::check_node_exists($target) if $target; | |
1918 | ||
6116f729 DM |
1919 | my $storecfg = PVE::Storage::config(); |
1920 | ||
4a5a2590 DM |
1921 | if ($storage) { |
1922 | # check if storage is enabled on local node | |
1923 | PVE::Storage::storage_check_enabled($storecfg, $storage); | |
1924 | if ($target) { | |
1925 | # check if storage is available on target node | |
1926 | PVE::Storage::storage_check_node($storecfg, $storage, $target); | |
1927 | # clone only works if target storage is shared | |
1928 | my $scfg = PVE::Storage::storage_config($storecfg, $storage); | |
1929 | die "can't clone to non-shared storage '$storage'\n" if !$scfg->{shared}; | |
1930 | } | |
1931 | } | |
1932 | ||
55173c6b | 1933 | PVE::Cluster::check_cfs_quorum(); |
6116f729 | 1934 | |
4e4f83fe DM |
1935 | my $running = PVE::QemuServer::check_running($vmid) || 0; |
1936 | ||
4e4f83fe DM |
1937 | # exclusive lock if VM is running - else shared lock is enough; |
1938 | my $shared_lock = $running ? 0 : 1; | |
1939 | ||
9418baad | 1940 | my $clonefn = sub { |
6116f729 | 1941 | |
829967a9 DM |
1942 | # do all tests after lock |
1943 | # we also try to do all tests before we fork the worker | |
1944 | ||
6116f729 DM |
1945 | my $conf = PVE::QemuServer::load_config($vmid); |
1946 | ||
1947 | PVE::QemuServer::check_lock($conf); | |
1948 | ||
4e4f83fe | 1949 | my $verify_running = PVE::QemuServer::check_running($vmid) || 0; |
6116f729 | 1950 | |
4e4f83fe | 1951 | die "unexpected state change\n" if $verify_running != $running; |
6116f729 | 1952 | |
75466c4f DM |
1953 | die "snapshot '$snapname' does not exist\n" |
1954 | if $snapname && !defined( $conf->{snapshots}->{$snapname}); | |
6116f729 | 1955 | |
75466c4f | 1956 | my $oldconf = $snapname ? $conf->{snapshots}->{$snapname} : $conf; |
9076d880 | 1957 | |
9418baad | 1958 | my $sharedvm = &$check_storage_access_clone($rpcenv, $authuser, $storecfg, $oldconf, $storage); |
6116f729 | 1959 | |
9418baad | 1960 | die "can't clone VM to node '$target' (VM uses local storage)\n" if $target && !$sharedvm; |
75466c4f | 1961 | |
6116f729 DM |
1962 | my $conffile = PVE::QemuServer::config_file($newid); |
1963 | ||
1964 | die "unable to create VM $newid: config file already exists\n" | |
1965 | if -f $conffile; | |
1966 | ||
9418baad | 1967 | my $newconf = { lock => 'clone' }; |
829967a9 DM |
1968 | my $drives = {}; |
1969 | my $vollist = []; | |
1970 | ||
1971 | foreach my $opt (keys %$oldconf) { | |
1972 | my $value = $oldconf->{$opt}; | |
1973 | ||
1974 | # do not copy snapshot related info | |
1975 | next if $opt eq 'snapshots' || $opt eq 'parent' || $opt eq 'snaptime' || | |
1976 | $opt eq 'vmstate' || $opt eq 'snapstate'; | |
1977 | ||
1978 | # always change MAC! address | |
1979 | if ($opt =~ m/^net(\d+)$/) { | |
1980 | my $net = PVE::QemuServer::parse_net($value); | |
1981 | $net->{macaddr} = PVE::Tools::random_ether_addr(); | |
1982 | $newconf->{$opt} = PVE::QemuServer::print_net($net); | |
1983 | } elsif (my $drive = PVE::QemuServer::parse_drive($opt, $value)) { | |
1984 | if (PVE::QemuServer::drive_is_cdrom($drive)) { | |
1985 | $newconf->{$opt} = $value; # simply copy configuration | |
1986 | } else { | |
dba198b0 | 1987 | if ($param->{full} || !PVE::Storage::volume_is_base($storecfg, $drive->{file})) { |
2dd53043 | 1988 | die "Full clone feature is not available" |
dba198b0 | 1989 | if !PVE::Storage::volume_has_feature($storecfg, 'copy', $drive->{file}, $snapname, $running); |
2dd53043 | 1990 | $drive->{full} = 1; |
dba198b0 | 1991 | } |
829967a9 DM |
1992 | $drives->{$opt} = $drive; |
1993 | push @$vollist, $drive->{file}; | |
1994 | } | |
1995 | } else { | |
1996 | # copy everything else | |
1997 | $newconf->{$opt} = $value; | |
1998 | } | |
1999 | } | |
2000 | ||
2001 | delete $newconf->{template}; | |
2002 | ||
2003 | if ($param->{name}) { | |
2004 | $newconf->{name} = $param->{name}; | |
2005 | } else { | |
c55fee03 DM |
2006 | if ($oldconf->{name}) { |
2007 | $newconf->{name} = "Copy-of-$oldconf->{name}"; | |
2008 | } else { | |
2009 | $newconf->{name} = "Copy-of-VM-$vmid"; | |
2010 | } | |
829967a9 | 2011 | } |
2dd53043 | 2012 | |
829967a9 DM |
2013 | if ($param->{description}) { |
2014 | $newconf->{description} = $param->{description}; | |
2015 | } | |
2016 | ||
6116f729 | 2017 | # create empty/temp config - this fails if VM already exists on other node |
9418baad | 2018 | PVE::Tools::file_set_contents($conffile, "# qmclone temporary file\nlock: clone\n"); |
6116f729 DM |
2019 | |
2020 | my $realcmd = sub { | |
2021 | my $upid = shift; | |
2022 | ||
b83e0181 | 2023 | my $newvollist = []; |
6116f729 | 2024 | |
b83e0181 | 2025 | eval { |
829967a9 | 2026 | local $SIG{INT} = $SIG{TERM} = $SIG{QUIT} = $SIG{HUP} = sub { die "interrupted by signal\n"; }; |
75466c4f | 2027 | |
6116f729 DM |
2028 | PVE::Storage::activate_volumes($storecfg, $vollist); |
2029 | ||
829967a9 DM |
2030 | foreach my $opt (keys %$drives) { |
2031 | my $drive = $drives->{$opt}; | |
2dd53043 | 2032 | |
152fe752 DM |
2033 | my $newdrive = PVE::QemuServer::clone_disk($storecfg, $vmid, $running, $opt, $drive, $snapname, |
2034 | $newid, $storage, $format, $drive->{full}, $newvollist); | |
00b095ca | 2035 | |
152fe752 | 2036 | $newconf->{$opt} = PVE::QemuServer::print_drive($vmid, $newdrive); |
2dd53043 | 2037 | |
829967a9 DM |
2038 | PVE::QemuServer::update_config_nolock($newid, $newconf, 1); |
2039 | } | |
b83e0181 DM |
2040 | |
2041 | delete $newconf->{lock}; | |
2042 | PVE::QemuServer::update_config_nolock($newid, $newconf, 1); | |
55173c6b DM |
2043 | |
2044 | if ($target) { | |
2045 | my $newconffile = PVE::QemuServer::config_file($newid, $target); | |
2046 | die "Failed to move config to node '$target' - rename failed: $!\n" | |
2047 | if !rename($conffile, $newconffile); | |
2048 | } | |
d703d4c0 | 2049 | |
be517049 | 2050 | PVE::AccessControl::add_vm_to_pool($newid, $pool) if $pool; |
6116f729 | 2051 | }; |
75466c4f | 2052 | if (my $err = $@) { |
6116f729 DM |
2053 | unlink $conffile; |
2054 | ||
b83e0181 DM |
2055 | sleep 1; # some storage like rbd need to wait before release volume - really? |
2056 | ||
2057 | foreach my $volid (@$newvollist) { | |
2058 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
2059 | warn $@ if $@; | |
2060 | } | |
9418baad | 2061 | die "clone failed: $err"; |
6116f729 DM |
2062 | } |
2063 | ||
2064 | return; | |
2065 | }; | |
2066 | ||
9418baad | 2067 | return $rpcenv->fork_worker('qmclone', $vmid, $authuser, $realcmd); |
6116f729 DM |
2068 | }; |
2069 | ||
4e4f83fe | 2070 | return PVE::QemuServer::lock_config_mode($vmid, 1, $shared_lock, sub { |
6116f729 | 2071 | # Aquire exclusive lock lock for $newid |
9418baad | 2072 | return PVE::QemuServer::lock_config_full($newid, 1, $clonefn); |
6116f729 DM |
2073 | }); |
2074 | ||
2075 | }}); | |
2076 | ||
586bfa78 | 2077 | __PACKAGE__->register_method({ |
43bc02a9 DM |
2078 | name => 'move_vm_disk', |
2079 | path => '{vmid}/move_disk', | |
e2cd75fa | 2080 | method => 'POST', |
586bfa78 AD |
2081 | protected => 1, |
2082 | proxyto => 'node', | |
2083 | description => "Move volume to different storage.", | |
2084 | permissions => { | |
e2cd75fa DM |
2085 | description => "You need 'VM.Config.Disk' permissions on /vms/{vmid}, " . |
2086 | "and 'Datastore.AllocateSpace' permissions on the storage.", | |
2087 | check => | |
2088 | [ 'and', | |
2089 | ['perm', '/vms/{vmid}', [ 'VM.Config.Disk' ]], | |
2090 | ['perm', '/storage/{storage}', [ 'Datastore.AllocateSpace' ]], | |
2091 | ], | |
586bfa78 AD |
2092 | }, |
2093 | parameters => { | |
2094 | additionalProperties => 0, | |
2095 | properties => { | |
2096 | node => get_standard_option('pve-node'), | |
2097 | vmid => get_standard_option('pve-vmid'), | |
586bfa78 AD |
2098 | disk => { |
2099 | type => 'string', | |
2100 | description => "The disk you want to move.", | |
e2cd75fa | 2101 | enum => [ PVE::QemuServer::disknames() ], |
586bfa78 | 2102 | }, |
e2cd75fa | 2103 | storage => get_standard_option('pve-storage-id', { description => "Target Storage." }), |
635c3c44 | 2104 | 'format' => { |
586bfa78 AD |
2105 | type => 'string', |
2106 | description => "Target Format.", | |
2107 | enum => [ 'raw', 'qcow2', 'vmdk' ], | |
2108 | optional => 1, | |
2109 | }, | |
70d45e33 DM |
2110 | delete => { |
2111 | type => 'boolean', | |
2112 | description => "Delete the original disk after successful copy. By default the original disk is kept as unused disk.", | |
2113 | optional => 1, | |
2114 | default => 0, | |
2115 | }, | |
586bfa78 AD |
2116 | digest => { |
2117 | type => 'string', | |
2118 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
2119 | maxLength => 40, | |
2120 | optional => 1, | |
2121 | }, | |
2122 | }, | |
2123 | }, | |
e2cd75fa DM |
2124 | returns => { |
2125 | type => 'string', | |
2126 | description => "the task ID.", | |
2127 | }, | |
586bfa78 AD |
2128 | code => sub { |
2129 | my ($param) = @_; | |
2130 | ||
2131 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2132 | ||
2133 | my $authuser = $rpcenv->get_user(); | |
2134 | ||
2135 | my $node = extract_param($param, 'node'); | |
2136 | ||
2137 | my $vmid = extract_param($param, 'vmid'); | |
2138 | ||
2139 | my $digest = extract_param($param, 'digest'); | |
2140 | ||
2141 | my $disk = extract_param($param, 'disk'); | |
2142 | ||
2143 | my $storeid = extract_param($param, 'storage'); | |
2144 | ||
2145 | my $format = extract_param($param, 'format'); | |
2146 | ||
586bfa78 AD |
2147 | my $storecfg = PVE::Storage::config(); |
2148 | ||
2149 | my $updatefn = sub { | |
2150 | ||
2151 | my $conf = PVE::QemuServer::load_config($vmid); | |
2152 | ||
2153 | die "checksum missmatch (file change by other user?)\n" | |
2154 | if $digest && $digest ne $conf->{digest}; | |
586bfa78 AD |
2155 | |
2156 | die "disk '$disk' does not exist\n" if !$conf->{$disk}; | |
2157 | ||
2158 | my $drive = PVE::QemuServer::parse_drive($disk, $conf->{$disk}); | |
2159 | ||
70d45e33 | 2160 | my $old_volid = $drive->{file} || die "disk '$disk' has no associated volume\n"; |
586bfa78 AD |
2161 | |
2162 | die "you can't move a cdrom\n" if PVE::QemuServer::drive_is_cdrom($drive); | |
2163 | ||
e2cd75fa | 2164 | my $oldfmt; |
70d45e33 | 2165 | my ($oldstoreid, $oldvolname) = PVE::Storage::parse_volume_id($old_volid); |
586bfa78 AD |
2166 | if ($oldvolname =~ m/\.(raw|qcow2|vmdk)$/){ |
2167 | $oldfmt = $1; | |
2168 | } | |
2169 | ||
e2cd75fa DM |
2170 | die "you can't move on the same storage with same format\n" if $oldstoreid eq $storeid && |
2171 | (!$format || !$oldfmt || $oldfmt eq $format); | |
586bfa78 AD |
2172 | |
2173 | PVE::Cluster::log_msg('info', $authuser, "move disk VM $vmid: move --disk $disk --storage $storeid"); | |
2174 | ||
2175 | my $running = PVE::QemuServer::check_running($vmid); | |
e2cd75fa DM |
2176 | |
2177 | PVE::Storage::activate_volumes($storecfg, [ $drive->{file} ]); | |
2178 | ||
586bfa78 AD |
2179 | my $realcmd = sub { |
2180 | ||
2181 | my $newvollist = []; | |
2182 | ||
2183 | eval { | |
2184 | local $SIG{INT} = $SIG{TERM} = $SIG{QUIT} = $SIG{HUP} = sub { die "interrupted by signal\n"; }; | |
2185 | ||
e2cd75fa DM |
2186 | my $newdrive = PVE::QemuServer::clone_disk($storecfg, $vmid, $running, $disk, $drive, undef, |
2187 | $vmid, $storeid, $format, 1, $newvollist); | |
2188 | ||
2189 | $conf->{$disk} = PVE::QemuServer::print_drive($vmid, $newdrive); | |
2190 | ||
70d45e33 DM |
2191 | PVE::QemuServer::add_unused_volume($conf, $old_volid) if !$param->{delete}; |
2192 | ||
e2cd75fa | 2193 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); |
586bfa78 AD |
2194 | }; |
2195 | if (my $err = $@) { | |
2196 | ||
2197 | foreach my $volid (@$newvollist) { | |
2198 | eval { PVE::Storage::vdisk_free($storecfg, $volid); }; | |
2199 | warn $@ if $@; | |
2200 | } | |
2201 | die "storage migration failed: $err"; | |
2202 | } | |
70d45e33 DM |
2203 | |
2204 | if ($param->{delete}) { | |
2205 | eval { PVE::Storage::vdisk_free($storecfg, $old_volid); }; | |
2206 | warn $@ if $@; | |
2207 | } | |
586bfa78 AD |
2208 | }; |
2209 | ||
2210 | return $rpcenv->fork_worker('qmmove', $vmid, $authuser, $realcmd); | |
2211 | }; | |
e2cd75fa DM |
2212 | |
2213 | return PVE::QemuServer::lock_config($vmid, $updatefn); | |
586bfa78 AD |
2214 | }}); |
2215 | ||
3ea94c60 | 2216 | __PACKAGE__->register_method({ |
afdb31d5 | 2217 | name => 'migrate_vm', |
3ea94c60 DM |
2218 | path => '{vmid}/migrate', |
2219 | method => 'POST', | |
2220 | protected => 1, | |
2221 | proxyto => 'node', | |
2222 | description => "Migrate virtual machine. Creates a new migration task.", | |
a0d1b1a2 DM |
2223 | permissions => { |
2224 | check => ['perm', '/vms/{vmid}', [ 'VM.Migrate' ]], | |
2225 | }, | |
3ea94c60 DM |
2226 | parameters => { |
2227 | additionalProperties => 0, | |
2228 | properties => { | |
2229 | node => get_standard_option('pve-node'), | |
2230 | vmid => get_standard_option('pve-vmid'), | |
2231 | target => get_standard_option('pve-node', { description => "Target node." }), | |
2232 | online => { | |
2233 | type => 'boolean', | |
2234 | description => "Use online/live migration.", | |
2235 | optional => 1, | |
2236 | }, | |
2237 | force => { | |
2238 | type => 'boolean', | |
2239 | description => "Allow to migrate VMs which use local devices. Only root may use this option.", | |
2240 | optional => 1, | |
2241 | }, | |
2242 | }, | |
2243 | }, | |
afdb31d5 | 2244 | returns => { |
3ea94c60 DM |
2245 | type => 'string', |
2246 | description => "the task ID.", | |
2247 | }, | |
2248 | code => sub { | |
2249 | my ($param) = @_; | |
2250 | ||
2251 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2252 | ||
a0d1b1a2 | 2253 | my $authuser = $rpcenv->get_user(); |
3ea94c60 DM |
2254 | |
2255 | my $target = extract_param($param, 'target'); | |
2256 | ||
2257 | my $localnode = PVE::INotify::nodename(); | |
2258 | raise_param_exc({ target => "target is local node."}) if $target eq $localnode; | |
2259 | ||
2260 | PVE::Cluster::check_cfs_quorum(); | |
2261 | ||
2262 | PVE::Cluster::check_node_exists($target); | |
2263 | ||
2264 | my $targetip = PVE::Cluster::remote_node_ip($target); | |
2265 | ||
2266 | my $vmid = extract_param($param, 'vmid'); | |
2267 | ||
afdb31d5 | 2268 | raise_param_exc({ force => "Only root may use this option." }) |
a0d1b1a2 | 2269 | if $param->{force} && $authuser ne 'root@pam'; |
3ea94c60 DM |
2270 | |
2271 | # test if VM exists | |
a5ed42d3 | 2272 | my $conf = PVE::QemuServer::load_config($vmid); |
3ea94c60 DM |
2273 | |
2274 | # try to detect errors early | |
a5ed42d3 DM |
2275 | |
2276 | PVE::QemuServer::check_lock($conf); | |
2277 | ||
3ea94c60 | 2278 | if (PVE::QemuServer::check_running($vmid)) { |
afdb31d5 | 2279 | die "cant migrate running VM without --online\n" |
3ea94c60 DM |
2280 | if !$param->{online}; |
2281 | } | |
2282 | ||
47152e2e | 2283 | my $storecfg = PVE::Storage::config(); |
22d646a7 | 2284 | PVE::QemuServer::check_storage_availability($storecfg, $conf, $target); |
47152e2e | 2285 | |
3be30d63 | 2286 | if (&$vm_is_ha_managed($vmid) && $rpcenv->{type} ne 'ha') { |
3ea94c60 | 2287 | |
88fc87b4 DM |
2288 | my $hacmd = sub { |
2289 | my $upid = shift; | |
3ea94c60 | 2290 | |
88fc87b4 DM |
2291 | my $service = "pvevm:$vmid"; |
2292 | ||
2293 | my $cmd = ['clusvcadm', '-M', $service, '-m', $target]; | |
2294 | ||
2295 | print "Executing HA migrate for VM $vmid to node $target\n"; | |
2296 | ||
2297 | PVE::Tools::run_command($cmd); | |
2298 | ||
2299 | return; | |
2300 | }; | |
2301 | ||
2302 | return $rpcenv->fork_worker('hamigrate', $vmid, $authuser, $hacmd); | |
2303 | ||
2304 | } else { | |
2305 | ||
2306 | my $realcmd = sub { | |
2307 | my $upid = shift; | |
2308 | ||
2309 | PVE::QemuMigrate->migrate($target, $targetip, $vmid, $param); | |
2310 | }; | |
2311 | ||
2312 | return $rpcenv->fork_worker('qmigrate', $vmid, $authuser, $realcmd); | |
2313 | } | |
3ea94c60 | 2314 | |
3ea94c60 | 2315 | }}); |
1e3baf05 | 2316 | |
91c94f0a | 2317 | __PACKAGE__->register_method({ |
afdb31d5 DM |
2318 | name => 'monitor', |
2319 | path => '{vmid}/monitor', | |
91c94f0a DM |
2320 | method => 'POST', |
2321 | protected => 1, | |
2322 | proxyto => 'node', | |
2323 | description => "Execute Qemu monitor commands.", | |
a0d1b1a2 DM |
2324 | permissions => { |
2325 | check => ['perm', '/vms/{vmid}', [ 'VM.Monitor' ]], | |
2326 | }, | |
91c94f0a DM |
2327 | parameters => { |
2328 | additionalProperties => 0, | |
2329 | properties => { | |
2330 | node => get_standard_option('pve-node'), | |
2331 | vmid => get_standard_option('pve-vmid'), | |
2332 | command => { | |
2333 | type => 'string', | |
2334 | description => "The monitor command.", | |
2335 | } | |
2336 | }, | |
2337 | }, | |
2338 | returns => { type => 'string'}, | |
2339 | code => sub { | |
2340 | my ($param) = @_; | |
2341 | ||
2342 | my $vmid = $param->{vmid}; | |
2343 | ||
2344 | my $conf = PVE::QemuServer::load_config ($vmid); # check if VM exists | |
2345 | ||
2346 | my $res = ''; | |
2347 | eval { | |
7b7c6d1b | 2348 | $res = PVE::QemuServer::vm_human_monitor_command($vmid, $param->{command}); |
91c94f0a DM |
2349 | }; |
2350 | $res = "ERROR: $@" if $@; | |
2351 | ||
2352 | return $res; | |
2353 | }}); | |
2354 | ||
0d02881c AD |
2355 | __PACKAGE__->register_method({ |
2356 | name => 'resize_vm', | |
614e3941 | 2357 | path => '{vmid}/resize', |
0d02881c AD |
2358 | method => 'PUT', |
2359 | protected => 1, | |
2360 | proxyto => 'node', | |
2f48a4f5 | 2361 | description => "Extend volume size.", |
0d02881c | 2362 | permissions => { |
3b2773f6 | 2363 | check => ['perm', '/vms/{vmid}', [ 'VM.Config.Disk' ]], |
0d02881c AD |
2364 | }, |
2365 | parameters => { | |
2366 | additionalProperties => 0, | |
2f48a4f5 DM |
2367 | properties => { |
2368 | node => get_standard_option('pve-node'), | |
2369 | vmid => get_standard_option('pve-vmid'), | |
2370 | skiplock => get_standard_option('skiplock'), | |
2371 | disk => { | |
2372 | type => 'string', | |
2373 | description => "The disk you want to resize.", | |
2374 | enum => [PVE::QemuServer::disknames()], | |
2375 | }, | |
2376 | size => { | |
2377 | type => 'string', | |
f91b2e45 | 2378 | pattern => '\+?\d+(\.\d+)?[KMGT]?', |
2f48a4f5 DM |
2379 | description => "The new size. With the '+' sign the value is added to the actual size of the volume and without it, the value is taken as an absolute one. Shrinking disk size is not supported.", |
2380 | }, | |
2381 | digest => { | |
2382 | type => 'string', | |
2383 | description => 'Prevent changes if current configuration file has different SHA1 digest. This can be used to prevent concurrent modifications.', | |
2384 | maxLength => 40, | |
2385 | optional => 1, | |
2386 | }, | |
2387 | }, | |
0d02881c AD |
2388 | }, |
2389 | returns => { type => 'null'}, | |
2390 | code => sub { | |
2391 | my ($param) = @_; | |
2392 | ||
2393 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2394 | ||
2395 | my $authuser = $rpcenv->get_user(); | |
2396 | ||
2397 | my $node = extract_param($param, 'node'); | |
2398 | ||
2399 | my $vmid = extract_param($param, 'vmid'); | |
2400 | ||
2401 | my $digest = extract_param($param, 'digest'); | |
2402 | ||
2f48a4f5 | 2403 | my $disk = extract_param($param, 'disk'); |
75466c4f | 2404 | |
2f48a4f5 | 2405 | my $sizestr = extract_param($param, 'size'); |
0d02881c | 2406 | |
f91b2e45 | 2407 | my $skiplock = extract_param($param, 'skiplock'); |
0d02881c AD |
2408 | raise_param_exc({ skiplock => "Only root may use this option." }) |
2409 | if $skiplock && $authuser ne 'root@pam'; | |
2410 | ||
0d02881c AD |
2411 | my $storecfg = PVE::Storage::config(); |
2412 | ||
0d02881c AD |
2413 | my $updatefn = sub { |
2414 | ||
2415 | my $conf = PVE::QemuServer::load_config($vmid); | |
2416 | ||
2417 | die "checksum missmatch (file change by other user?)\n" | |
2418 | if $digest && $digest ne $conf->{digest}; | |
2419 | PVE::QemuServer::check_lock($conf) if !$skiplock; | |
2420 | ||
f91b2e45 DM |
2421 | die "disk '$disk' does not exist\n" if !$conf->{$disk}; |
2422 | ||
2423 | my $drive = PVE::QemuServer::parse_drive($disk, $conf->{$disk}); | |
2424 | ||
2425 | my $volid = $drive->{file}; | |
2426 | ||
2427 | die "disk '$disk' has no associated volume\n" if !$volid; | |
2428 | ||
2429 | die "you can't resize a cdrom\n" if PVE::QemuServer::drive_is_cdrom($drive); | |
2430 | ||
75466c4f | 2431 | die "you can't online resize a virtio windows bootdisk\n" |
f2965e67 AD |
2432 | if PVE::QemuServer::check_running($vmid) && $conf->{bootdisk} eq $disk && $conf->{ostype} =~ m/^w/ && $disk =~ m/^virtio/; |
2433 | ||
f91b2e45 DM |
2434 | my ($storeid, $volname) = PVE::Storage::parse_volume_id($volid); |
2435 | ||
2436 | $rpcenv->check($authuser, "/storage/$storeid", ['Datastore.AllocateSpace']); | |
2437 | ||
2438 | my $size = PVE::Storage::volume_size_info($storecfg, $volid, 5); | |
2439 | ||
2440 | die "internal error" if $sizestr !~ m/^(\+)?(\d+(\.\d+)?)([KMGT])?$/; | |
2441 | my ($ext, $newsize, $unit) = ($1, $2, $4); | |
2442 | if ($unit) { | |
2443 | if ($unit eq 'K') { | |
2444 | $newsize = $newsize * 1024; | |
2445 | } elsif ($unit eq 'M') { | |
2446 | $newsize = $newsize * 1024 * 1024; | |
2447 | } elsif ($unit eq 'G') { | |
2448 | $newsize = $newsize * 1024 * 1024 * 1024; | |
2449 | } elsif ($unit eq 'T') { | |
2450 | $newsize = $newsize * 1024 * 1024 * 1024 * 1024; | |
2451 | } | |
2452 | } | |
2453 | $newsize += $size if $ext; | |
2454 | $newsize = int($newsize); | |
2455 | ||
2456 | die "unable to skrink disk size\n" if $newsize < $size; | |
2457 | ||
2458 | return if $size == $newsize; | |
2459 | ||
2f48a4f5 | 2460 | PVE::Cluster::log_msg('info', $authuser, "update VM $vmid: resize --disk $disk --size $sizestr"); |
0d02881c | 2461 | |
f91b2e45 | 2462 | PVE::QemuServer::qemu_block_resize($vmid, "drive-$disk", $storecfg, $volid, $newsize); |
75466c4f | 2463 | |
f91b2e45 DM |
2464 | $drive->{size} = $newsize; |
2465 | $conf->{$disk} = PVE::QemuServer::print_drive($vmid, $drive); | |
2466 | ||
2467 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
2468 | }; | |
0d02881c AD |
2469 | |
2470 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
2471 | return undef; | |
2472 | }}); | |
2473 | ||
9dbd1ee4 | 2474 | __PACKAGE__->register_method({ |
7e7d7b61 | 2475 | name => 'snapshot_list', |
9dbd1ee4 | 2476 | path => '{vmid}/snapshot', |
7e7d7b61 DM |
2477 | method => 'GET', |
2478 | description => "List all snapshots.", | |
2479 | permissions => { | |
2480 | check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], | |
2481 | }, | |
2482 | proxyto => 'node', | |
2483 | protected => 1, # qemu pid files are only readable by root | |
2484 | parameters => { | |
2485 | additionalProperties => 0, | |
2486 | properties => { | |
2487 | vmid => get_standard_option('pve-vmid'), | |
2488 | node => get_standard_option('pve-node'), | |
2489 | }, | |
2490 | }, | |
2491 | returns => { | |
2492 | type => 'array', | |
2493 | items => { | |
2494 | type => "object", | |
2495 | properties => {}, | |
2496 | }, | |
2497 | links => [ { rel => 'child', href => "{name}" } ], | |
2498 | }, | |
2499 | code => sub { | |
2500 | my ($param) = @_; | |
2501 | ||
6aa4651b DM |
2502 | my $vmid = $param->{vmid}; |
2503 | ||
2504 | my $conf = PVE::QemuServer::load_config($vmid); | |
7e7d7b61 DM |
2505 | my $snaphash = $conf->{snapshots} || {}; |
2506 | ||
2507 | my $res = []; | |
2508 | ||
2509 | foreach my $name (keys %$snaphash) { | |
0ea6bc69 | 2510 | my $d = $snaphash->{$name}; |
75466c4f DM |
2511 | my $item = { |
2512 | name => $name, | |
2513 | snaptime => $d->{snaptime} || 0, | |
6aa4651b | 2514 | vmstate => $d->{vmstate} ? 1 : 0, |
982c7f12 DM |
2515 | description => $d->{description} || '', |
2516 | }; | |
0ea6bc69 | 2517 | $item->{parent} = $d->{parent} if $d->{parent}; |
3ee28e38 | 2518 | $item->{snapstate} = $d->{snapstate} if $d->{snapstate}; |
0ea6bc69 DM |
2519 | push @$res, $item; |
2520 | } | |
2521 | ||
6aa4651b DM |
2522 | my $running = PVE::QemuServer::check_running($vmid, 1) ? 1 : 0; |
2523 | my $current = { name => 'current', digest => $conf->{digest}, running => $running }; | |
d1914468 DM |
2524 | $current->{parent} = $conf->{parent} if $conf->{parent}; |
2525 | ||
2526 | push @$res, $current; | |
7e7d7b61 DM |
2527 | |
2528 | return $res; | |
2529 | }}); | |
2530 | ||
2531 | __PACKAGE__->register_method({ | |
2532 | name => 'snapshot', | |
2533 | path => '{vmid}/snapshot', | |
2534 | method => 'POST', | |
9dbd1ee4 AD |
2535 | protected => 1, |
2536 | proxyto => 'node', | |
2537 | description => "Snapshot a VM.", | |
2538 | permissions => { | |
f1baf1df | 2539 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
9dbd1ee4 AD |
2540 | }, |
2541 | parameters => { | |
2542 | additionalProperties => 0, | |
2543 | properties => { | |
2544 | node => get_standard_option('pve-node'), | |
2545 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 2546 | snapname => get_standard_option('pve-snapshot-name'), |
9dbd1ee4 AD |
2547 | vmstate => { |
2548 | optional => 1, | |
2549 | type => 'boolean', | |
2550 | description => "Save the vmstate", | |
2551 | }, | |
2552 | freezefs => { | |
2553 | optional => 1, | |
2554 | type => 'boolean', | |
2555 | description => "Freeze the filesystem", | |
2556 | }, | |
782f4f75 DM |
2557 | description => { |
2558 | optional => 1, | |
2559 | type => 'string', | |
2560 | description => "A textual description or comment.", | |
2561 | }, | |
9dbd1ee4 AD |
2562 | }, |
2563 | }, | |
7e7d7b61 DM |
2564 | returns => { |
2565 | type => 'string', | |
2566 | description => "the task ID.", | |
2567 | }, | |
9dbd1ee4 AD |
2568 | code => sub { |
2569 | my ($param) = @_; | |
2570 | ||
2571 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2572 | ||
2573 | my $authuser = $rpcenv->get_user(); | |
2574 | ||
2575 | my $node = extract_param($param, 'node'); | |
2576 | ||
2577 | my $vmid = extract_param($param, 'vmid'); | |
2578 | ||
9dbd1ee4 AD |
2579 | my $snapname = extract_param($param, 'snapname'); |
2580 | ||
d1914468 DM |
2581 | die "unable to use snapshot name 'current' (reserved name)\n" |
2582 | if $snapname eq 'current'; | |
2583 | ||
7e7d7b61 | 2584 | my $realcmd = sub { |
22c377f0 | 2585 | PVE::Cluster::log_msg('info', $authuser, "snapshot VM $vmid: $snapname"); |
75466c4f | 2586 | PVE::QemuServer::snapshot_create($vmid, $snapname, $param->{vmstate}, |
782f4f75 | 2587 | $param->{freezefs}, $param->{description}); |
7e7d7b61 DM |
2588 | }; |
2589 | ||
2590 | return $rpcenv->fork_worker('qmsnapshot', $vmid, $authuser, $realcmd); | |
2591 | }}); | |
2592 | ||
154ccdcd DM |
2593 | __PACKAGE__->register_method({ |
2594 | name => 'snapshot_cmd_idx', | |
2595 | path => '{vmid}/snapshot/{snapname}', | |
2596 | description => '', | |
2597 | method => 'GET', | |
2598 | permissions => { | |
2599 | user => 'all', | |
2600 | }, | |
2601 | parameters => { | |
2602 | additionalProperties => 0, | |
2603 | properties => { | |
2604 | vmid => get_standard_option('pve-vmid'), | |
2605 | node => get_standard_option('pve-node'), | |
8abd398b | 2606 | snapname => get_standard_option('pve-snapshot-name'), |
154ccdcd DM |
2607 | }, |
2608 | }, | |
2609 | returns => { | |
2610 | type => 'array', | |
2611 | items => { | |
2612 | type => "object", | |
2613 | properties => {}, | |
2614 | }, | |
2615 | links => [ { rel => 'child', href => "{cmd}" } ], | |
2616 | }, | |
2617 | code => sub { | |
2618 | my ($param) = @_; | |
2619 | ||
2620 | my $res = []; | |
2621 | ||
2622 | push @$res, { cmd => 'rollback' }; | |
d788cea6 | 2623 | push @$res, { cmd => 'config' }; |
154ccdcd DM |
2624 | |
2625 | return $res; | |
2626 | }}); | |
2627 | ||
d788cea6 DM |
2628 | __PACKAGE__->register_method({ |
2629 | name => 'update_snapshot_config', | |
2630 | path => '{vmid}/snapshot/{snapname}/config', | |
2631 | method => 'PUT', | |
2632 | protected => 1, | |
2633 | proxyto => 'node', | |
2634 | description => "Update snapshot metadata.", | |
2635 | permissions => { | |
2636 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], | |
2637 | }, | |
2638 | parameters => { | |
2639 | additionalProperties => 0, | |
2640 | properties => { | |
2641 | node => get_standard_option('pve-node'), | |
2642 | vmid => get_standard_option('pve-vmid'), | |
2643 | snapname => get_standard_option('pve-snapshot-name'), | |
2644 | description => { | |
2645 | optional => 1, | |
2646 | type => 'string', | |
2647 | description => "A textual description or comment.", | |
2648 | }, | |
2649 | }, | |
2650 | }, | |
2651 | returns => { type => 'null' }, | |
2652 | code => sub { | |
2653 | my ($param) = @_; | |
2654 | ||
2655 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2656 | ||
2657 | my $authuser = $rpcenv->get_user(); | |
2658 | ||
2659 | my $vmid = extract_param($param, 'vmid'); | |
2660 | ||
2661 | my $snapname = extract_param($param, 'snapname'); | |
2662 | ||
2663 | return undef if !defined($param->{description}); | |
2664 | ||
2665 | my $updatefn = sub { | |
2666 | ||
2667 | my $conf = PVE::QemuServer::load_config($vmid); | |
2668 | ||
2669 | PVE::QemuServer::check_lock($conf); | |
2670 | ||
2671 | my $snap = $conf->{snapshots}->{$snapname}; | |
2672 | ||
75466c4f DM |
2673 | die "snapshot '$snapname' does not exist\n" if !defined($snap); |
2674 | ||
d788cea6 DM |
2675 | $snap->{description} = $param->{description} if defined($param->{description}); |
2676 | ||
2677 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); | |
2678 | }; | |
2679 | ||
2680 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
2681 | ||
2682 | return undef; | |
2683 | }}); | |
2684 | ||
2685 | __PACKAGE__->register_method({ | |
2686 | name => 'get_snapshot_config', | |
2687 | path => '{vmid}/snapshot/{snapname}/config', | |
2688 | method => 'GET', | |
2689 | proxyto => 'node', | |
2690 | description => "Get snapshot configuration", | |
2691 | permissions => { | |
2692 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], | |
2693 | }, | |
2694 | parameters => { | |
2695 | additionalProperties => 0, | |
2696 | properties => { | |
2697 | node => get_standard_option('pve-node'), | |
2698 | vmid => get_standard_option('pve-vmid'), | |
2699 | snapname => get_standard_option('pve-snapshot-name'), | |
2700 | }, | |
2701 | }, | |
2702 | returns => { type => "object" }, | |
2703 | code => sub { | |
2704 | my ($param) = @_; | |
2705 | ||
2706 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2707 | ||
2708 | my $authuser = $rpcenv->get_user(); | |
2709 | ||
2710 | my $vmid = extract_param($param, 'vmid'); | |
2711 | ||
2712 | my $snapname = extract_param($param, 'snapname'); | |
2713 | ||
2714 | my $conf = PVE::QemuServer::load_config($vmid); | |
2715 | ||
2716 | my $snap = $conf->{snapshots}->{$snapname}; | |
2717 | ||
75466c4f DM |
2718 | die "snapshot '$snapname' does not exist\n" if !defined($snap); |
2719 | ||
d788cea6 DM |
2720 | return $snap; |
2721 | }}); | |
2722 | ||
7e7d7b61 DM |
2723 | __PACKAGE__->register_method({ |
2724 | name => 'rollback', | |
154ccdcd | 2725 | path => '{vmid}/snapshot/{snapname}/rollback', |
7e7d7b61 DM |
2726 | method => 'POST', |
2727 | protected => 1, | |
2728 | proxyto => 'node', | |
2729 | description => "Rollback VM state to specified snapshot.", | |
2730 | permissions => { | |
f1baf1df | 2731 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
7e7d7b61 DM |
2732 | }, |
2733 | parameters => { | |
2734 | additionalProperties => 0, | |
2735 | properties => { | |
2736 | node => get_standard_option('pve-node'), | |
2737 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 2738 | snapname => get_standard_option('pve-snapshot-name'), |
7e7d7b61 DM |
2739 | }, |
2740 | }, | |
2741 | returns => { | |
2742 | type => 'string', | |
2743 | description => "the task ID.", | |
2744 | }, | |
2745 | code => sub { | |
2746 | my ($param) = @_; | |
2747 | ||
2748 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2749 | ||
2750 | my $authuser = $rpcenv->get_user(); | |
2751 | ||
2752 | my $node = extract_param($param, 'node'); | |
2753 | ||
2754 | my $vmid = extract_param($param, 'vmid'); | |
2755 | ||
2756 | my $snapname = extract_param($param, 'snapname'); | |
2757 | ||
7e7d7b61 | 2758 | my $realcmd = sub { |
22c377f0 DM |
2759 | PVE::Cluster::log_msg('info', $authuser, "rollback snapshot VM $vmid: $snapname"); |
2760 | PVE::QemuServer::snapshot_rollback($vmid, $snapname); | |
7e7d7b61 DM |
2761 | }; |
2762 | ||
2763 | return $rpcenv->fork_worker('qmrollback', $vmid, $authuser, $realcmd); | |
2764 | }}); | |
2765 | ||
2766 | __PACKAGE__->register_method({ | |
2767 | name => 'delsnapshot', | |
2768 | path => '{vmid}/snapshot/{snapname}', | |
2769 | method => 'DELETE', | |
2770 | protected => 1, | |
2771 | proxyto => 'node', | |
2772 | description => "Delete a VM snapshot.", | |
2773 | permissions => { | |
f1baf1df | 2774 | check => ['perm', '/vms/{vmid}', [ 'VM.Snapshot' ]], |
7e7d7b61 DM |
2775 | }, |
2776 | parameters => { | |
2777 | additionalProperties => 0, | |
2778 | properties => { | |
2779 | node => get_standard_option('pve-node'), | |
2780 | vmid => get_standard_option('pve-vmid'), | |
8abd398b | 2781 | snapname => get_standard_option('pve-snapshot-name'), |
3ee28e38 DM |
2782 | force => { |
2783 | optional => 1, | |
2784 | type => 'boolean', | |
2785 | description => "For removal from config file, even if removing disk snapshots fails.", | |
2786 | }, | |
7e7d7b61 DM |
2787 | }, |
2788 | }, | |
2789 | returns => { | |
2790 | type => 'string', | |
2791 | description => "the task ID.", | |
2792 | }, | |
2793 | code => sub { | |
2794 | my ($param) = @_; | |
2795 | ||
2796 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2797 | ||
2798 | my $authuser = $rpcenv->get_user(); | |
2799 | ||
2800 | my $node = extract_param($param, 'node'); | |
2801 | ||
2802 | my $vmid = extract_param($param, 'vmid'); | |
2803 | ||
2804 | my $snapname = extract_param($param, 'snapname'); | |
2805 | ||
7e7d7b61 | 2806 | my $realcmd = sub { |
22c377f0 | 2807 | PVE::Cluster::log_msg('info', $authuser, "delete snapshot VM $vmid: $snapname"); |
3ee28e38 | 2808 | PVE::QemuServer::snapshot_delete($vmid, $snapname, $param->{force}); |
7e7d7b61 | 2809 | }; |
9dbd1ee4 | 2810 | |
7b2257a8 | 2811 | return $rpcenv->fork_worker('qmdelsnapshot', $vmid, $authuser, $realcmd); |
9dbd1ee4 AD |
2812 | }}); |
2813 | ||
04a69bb4 AD |
2814 | __PACKAGE__->register_method({ |
2815 | name => 'template', | |
2816 | path => '{vmid}/template', | |
2817 | method => 'POST', | |
2818 | protected => 1, | |
2819 | proxyto => 'node', | |
2820 | description => "Create a Template.", | |
b02691d8 | 2821 | permissions => { |
7af0a6c8 DM |
2822 | description => "You need 'VM.Allocate' permissions on /vms/{vmid}", |
2823 | check => [ 'perm', '/vms/{vmid}', ['VM.Allocate']], | |
b02691d8 | 2824 | }, |
04a69bb4 AD |
2825 | parameters => { |
2826 | additionalProperties => 0, | |
2827 | properties => { | |
2828 | node => get_standard_option('pve-node'), | |
2829 | vmid => get_standard_option('pve-vmid'), | |
2830 | disk => { | |
2831 | optional => 1, | |
2832 | type => 'string', | |
2833 | description => "If you want to convert only 1 disk to base image.", | |
2834 | enum => [PVE::QemuServer::disknames()], | |
2835 | }, | |
2836 | ||
2837 | }, | |
2838 | }, | |
2839 | returns => { type => 'null'}, | |
2840 | code => sub { | |
2841 | my ($param) = @_; | |
2842 | ||
2843 | my $rpcenv = PVE::RPCEnvironment::get(); | |
2844 | ||
2845 | my $authuser = $rpcenv->get_user(); | |
2846 | ||
2847 | my $node = extract_param($param, 'node'); | |
2848 | ||
2849 | my $vmid = extract_param($param, 'vmid'); | |
2850 | ||
2851 | my $disk = extract_param($param, 'disk'); | |
2852 | ||
2853 | my $updatefn = sub { | |
2854 | ||
2855 | my $conf = PVE::QemuServer::load_config($vmid); | |
2856 | ||
2857 | PVE::QemuServer::check_lock($conf); | |
2858 | ||
75466c4f | 2859 | die "unable to create template, because VM contains snapshots\n" |
b91c2aae | 2860 | if $conf->{snapshots} && scalar(keys %{$conf->{snapshots}}); |
0402a80b | 2861 | |
75466c4f | 2862 | die "you can't convert a template to a template\n" |
03c2d0ad | 2863 | if PVE::QemuServer::is_template($conf) && !$disk; |
0402a80b | 2864 | |
75466c4f | 2865 | die "you can't convert a VM to template if VM is running\n" |
218cab9a | 2866 | if PVE::QemuServer::check_running($vmid); |
35c5fdef | 2867 | |
04a69bb4 AD |
2868 | my $realcmd = sub { |
2869 | PVE::QemuServer::template_create($vmid, $conf, $disk); | |
2870 | }; | |
04a69bb4 | 2871 | |
75e7e997 | 2872 | $conf->{template} = 1; |
04a69bb4 | 2873 | PVE::QemuServer::update_config_nolock($vmid, $conf, 1); |
75e7e997 DM |
2874 | |
2875 | return $rpcenv->fork_worker('qmtemplate', $vmid, $authuser, $realcmd); | |
04a69bb4 AD |
2876 | }; |
2877 | ||
2878 | PVE::QemuServer::lock_config($vmid, $updatefn); | |
2879 | return undef; | |
2880 | }}); | |
2881 | ||
1e3baf05 | 2882 | 1; |