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Commit | Line | Data |
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aff192e6 DM |
1 | package PVE::API2::Nodes::Nodeinfo; |
2 | ||
3 | use strict; | |
4 | use warnings; | |
b92400b6 | 5 | use POSIX qw(LONG_MAX); |
aff192e6 DM |
6 | use Filesys::Df; |
7 | use Time::Local qw(timegm_nocheck); | |
40993593 | 8 | use HTTP::Status qw(:constants); |
aff192e6 DM |
9 | use PVE::pvecfg; |
10 | use PVE::Tools; | |
b289829f | 11 | use PVE::API2Tools; |
aff192e6 DM |
12 | use PVE::ProcFSTools; |
13 | use PVE::SafeSyslog; | |
c9164975 | 14 | use PVE::Cluster qw(cfs_read_file); |
aff192e6 | 15 | use PVE::INotify; |
5c80f72c | 16 | use PVE::Exception qw(raise raise_perm_exc); |
aff192e6 DM |
17 | use PVE::RESTHandler; |
18 | use PVE::RPCEnvironment; | |
19 | use PVE::JSONSchema qw(get_standard_option); | |
20 | use PVE::AccessControl; | |
c9164975 | 21 | use PVE::Storage; |
4a07fced | 22 | use PVE::Firewall; |
989b7743 | 23 | use PVE::LXC; |
c9164975 | 24 | use PVE::APLInfo; |
34ada77a | 25 | use PVE::Report; |
7e5cb2f0 | 26 | use PVE::HA::Config; |
b92400b6 | 27 | use PVE::QemuServer; |
21ace8d3 | 28 | use PVE::API2::Subscription; |
aff192e6 DM |
29 | use PVE::API2::Services; |
30 | use PVE::API2::Network; | |
31 | use PVE::API2::Tasks; | |
32 | use PVE::API2::Storage::Scan; | |
33 | use PVE::API2::Storage::Status; | |
34 | use PVE::API2::Qemu; | |
989b7743 | 35 | use PVE::API2::LXC; |
b38516eb | 36 | use PVE::API2::LXC::Status; |
bf58f8dd | 37 | use PVE::API2::VZDump; |
21299915 | 38 | use PVE::API2::APT; |
38db610a | 39 | use PVE::API2::Ceph; |
4a07fced | 40 | use PVE::API2::Firewall::Host; |
aff192e6 DM |
41 | use JSON; |
42 | ||
43 | use base qw(PVE::RESTHandler); | |
44 | ||
45 | __PACKAGE__->register_method ({ | |
46 | subclass => "PVE::API2::Qemu", | |
47 | path => 'qemu', | |
48 | }); | |
49 | ||
989b7743 DM |
50 | __PACKAGE__->register_method ({ |
51 | subclass => "PVE::API2::LXC", | |
52 | path => 'lxc', | |
53 | }); | |
54 | ||
38db610a DM |
55 | __PACKAGE__->register_method ({ |
56 | subclass => "PVE::API2::Ceph", | |
57 | path => 'ceph', | |
58 | }); | |
59 | ||
bf58f8dd DM |
60 | __PACKAGE__->register_method ({ |
61 | subclass => "PVE::API2::VZDump", | |
62 | path => 'vzdump', | |
63 | }); | |
64 | ||
aff192e6 DM |
65 | __PACKAGE__->register_method ({ |
66 | subclass => "PVE::API2::Services", | |
67 | path => 'services', | |
68 | }); | |
69 | ||
21ace8d3 DM |
70 | __PACKAGE__->register_method ({ |
71 | subclass => "PVE::API2::Subscription", | |
72 | path => 'subscription', | |
73 | }); | |
74 | ||
aff192e6 DM |
75 | __PACKAGE__->register_method ({ |
76 | subclass => "PVE::API2::Network", | |
77 | path => 'network', | |
78 | }); | |
79 | ||
80 | __PACKAGE__->register_method ({ | |
81 | subclass => "PVE::API2::Tasks", | |
82 | path => 'tasks', | |
83 | }); | |
84 | ||
85 | __PACKAGE__->register_method ({ | |
86 | subclass => "PVE::API2::Storage::Scan", | |
87 | path => 'scan', | |
88 | }); | |
89 | ||
90 | __PACKAGE__->register_method ({ | |
91 | subclass => "PVE::API2::Storage::Status", | |
92 | path => 'storage', | |
93 | }); | |
94 | ||
21299915 DM |
95 | __PACKAGE__->register_method ({ |
96 | subclass => "PVE::API2::APT", | |
97 | path => 'apt', | |
98 | }); | |
99 | ||
4a07fced DM |
100 | __PACKAGE__->register_method ({ |
101 | subclass => "PVE::API2::Firewall::Host", | |
102 | path => 'firewall', | |
103 | }); | |
104 | ||
aff192e6 DM |
105 | __PACKAGE__->register_method ({ |
106 | name => 'index', | |
107 | path => '', | |
108 | method => 'GET', | |
109 | permissions => { user => 'all' }, | |
110 | description => "Node index.", | |
111 | parameters => { | |
112 | additionalProperties => 0, | |
113 | properties => { | |
114 | node => get_standard_option('pve-node'), | |
115 | }, | |
116 | }, | |
117 | returns => { | |
118 | type => 'array', | |
119 | items => { | |
120 | type => "object", | |
121 | properties => {}, | |
122 | }, | |
123 | links => [ { rel => 'child', href => "{name}" } ], | |
124 | }, | |
125 | code => sub { | |
126 | my ($param) = @_; | |
127 | ||
128 | my $result = [ | |
38db610a | 129 | { name => 'ceph' }, |
21299915 | 130 | { name => 'apt' }, |
8747a9ec | 131 | { name => 'version' }, |
aff192e6 DM |
132 | { name => 'syslog' }, |
133 | { name => 'status' }, | |
21ace8d3 | 134 | { name => 'subscription' }, |
34ada77a | 135 | { name => 'report' }, |
aff192e6 DM |
136 | { name => 'tasks' }, |
137 | { name => 'rrd' }, # fixme: remove? | |
138 | { name => 'rrddata' },# fixme: remove? | |
139 | { name => 'vncshell' }, | |
2d802f8c | 140 | { name => 'spiceshell' }, |
aff192e6 DM |
141 | { name => 'time' }, |
142 | { name => 'dns' }, | |
143 | { name => 'services' }, | |
144 | { name => 'scan' }, | |
145 | { name => 'storage' }, | |
aff192e6 | 146 | { name => 'qemu' }, |
989b7743 | 147 | { name => 'lxc' }, |
bf58f8dd | 148 | { name => 'vzdump' }, |
aff192e6 | 149 | { name => 'network' }, |
c9164975 | 150 | { name => 'aplinfo' }, |
b92400b6 DM |
151 | { name => 'startall' }, |
152 | { name => 'stopall' }, | |
0455911d | 153 | { name => 'netstat' }, |
4a07fced | 154 | { name => 'firewall' }, |
aff192e6 DM |
155 | ]; |
156 | ||
157 | return $result; | |
158 | }}); | |
159 | ||
8747a9ec DM |
160 | __PACKAGE__->register_method ({ |
161 | name => 'version', | |
162 | path => 'version', | |
163 | method => 'GET', | |
164 | proxyto => 'node', | |
165 | permissions => { user => 'all' }, | |
166 | description => "API version details", | |
167 | parameters => { | |
168 | additionalProperties => 0, | |
169 | properties => { | |
170 | node => get_standard_option('pve-node'), | |
171 | }, | |
172 | }, | |
173 | returns => { | |
174 | type => "object", | |
175 | properties => { | |
176 | version => { type => 'string' }, | |
177 | release => { type => 'string' }, | |
178 | repoid => { type => 'string' }, | |
179 | }, | |
180 | }, | |
181 | code => sub { | |
182 | my ($resp, $param) = @_; | |
183 | ||
184 | return PVE::pvecfg::version_info(); | |
185 | }}); | |
186 | ||
aff192e6 DM |
187 | __PACKAGE__->register_method({ |
188 | name => 'status', | |
189 | path => 'status', | |
190 | method => 'GET', | |
191 | permissions => { | |
7d020b42 | 192 | check => ['perm', '/nodes/{node}', [ 'Sys.Audit' ]], |
aff192e6 DM |
193 | }, |
194 | description => "Read node status", | |
195 | proxyto => 'node', | |
196 | parameters => { | |
197 | additionalProperties => 0, | |
198 | properties => { | |
199 | node => get_standard_option('pve-node'), | |
200 | }, | |
201 | }, | |
202 | returns => { | |
203 | type => "object", | |
204 | properties => { | |
205 | ||
206 | }, | |
207 | }, | |
208 | code => sub { | |
209 | my ($param) = @_; | |
210 | ||
211 | my $res = { | |
212 | uptime => 0, | |
213 | idle => 0, | |
214 | }; | |
215 | ||
216 | my ($uptime, $idle) = PVE::ProcFSTools::read_proc_uptime(); | |
217 | $res->{uptime} = $uptime; | |
218 | ||
219 | my ($avg1, $avg5, $avg15) = PVE::ProcFSTools::read_loadavg(); | |
220 | $res->{loadavg} = [ $avg1, $avg5, $avg15]; | |
221 | ||
222 | my ($sysname, $nodename, $release, $version, $machine) = POSIX::uname(); | |
223 | ||
224 | $res->{kversion} = "$sysname $release $version"; | |
225 | ||
226 | $res->{cpuinfo} = PVE::ProcFSTools::read_cpuinfo(); | |
227 | ||
228 | my $stat = PVE::ProcFSTools::read_proc_stat(); | |
229 | $res->{cpu} = $stat->{cpu}; | |
230 | $res->{wait} = $stat->{wait}; | |
231 | ||
232 | my $meminfo = PVE::ProcFSTools::read_meminfo(); | |
233 | $res->{memory} = { | |
234 | free => $meminfo->{memfree}, | |
235 | total => $meminfo->{memtotal}, | |
236 | used => $meminfo->{memused}, | |
237 | }; | |
20539e0c DM |
238 | |
239 | $res->{ksm} = { | |
240 | shared => $meminfo->{memshared}, | |
241 | }; | |
242 | ||
aff192e6 DM |
243 | $res->{swap} = { |
244 | free => $meminfo->{swapfree}, | |
245 | total => $meminfo->{swaptotal}, | |
246 | used => $meminfo->{swapused}, | |
247 | }; | |
248 | ||
249 | $res->{pveversion} = PVE::pvecfg::package() . "/" . | |
8747a9ec | 250 | PVE::pvecfg::version_text(); |
aff192e6 DM |
251 | |
252 | my $dinfo = df('/', 1); # output is bytes | |
253 | ||
254 | $res->{rootfs} = { | |
255 | total => $dinfo->{blocks}, | |
256 | avail => $dinfo->{bavail}, | |
257 | used => $dinfo->{used}, | |
258 | free => $dinfo->{bavail} - $dinfo->{used}, | |
259 | }; | |
260 | ||
261 | return $res; | |
262 | }}); | |
263 | ||
0455911d SP |
264 | __PACKAGE__->register_method({ |
265 | name => 'netstat', | |
266 | path => 'netstat', | |
267 | method => 'GET', | |
268 | permissions => { | |
269 | check => ['perm', '/nodes/{node}', [ 'Sys.Audit' ]], | |
270 | }, | |
271 | description => "Read tap/vm network device interface counters", | |
272 | proxyto => 'node', | |
273 | parameters => { | |
274 | additionalProperties => 0, | |
275 | properties => { | |
276 | node => get_standard_option('pve-node'), | |
277 | }, | |
278 | }, | |
279 | returns => { | |
280 | type => "array", | |
281 | items => { | |
282 | type => "object", | |
283 | properties => {}, | |
284 | }, | |
285 | }, | |
286 | code => sub { | |
287 | my ($param) = @_; | |
288 | ||
289 | my $res = [ ]; | |
290 | ||
291 | my $netdev = PVE::ProcFSTools::read_proc_net_dev(); | |
292 | foreach my $dev (keys %$netdev) { | |
293 | next if $dev !~ m/^tap([1-9]\d*)i(\d+)$/; | |
294 | my $vmid = $1; | |
295 | my $netid = $2; | |
296 | ||
297 | push( | |
298 | @$res, | |
299 | { | |
300 | vmid => $vmid, | |
301 | dev => "net$netid", | |
302 | in => $netdev->{$dev}->{transmit}, | |
303 | out => $netdev->{$dev}->{receive}, | |
304 | } | |
305 | ); | |
306 | } | |
307 | ||
308 | return $res; | |
309 | }}); | |
310 | ||
87c3e931 SP |
311 | __PACKAGE__->register_method({ |
312 | name => 'execute', | |
313 | path => 'execute', | |
40993593 | 314 | method => 'POST', |
87c3e931 SP |
315 | permissions => { |
316 | check => ['perm', '/nodes/{node}', [ 'Sys.Audit' ]], | |
317 | }, | |
40993593 | 318 | description => "Execute multiple commands in order.", |
87c3e931 | 319 | proxyto => 'node', |
40993593 | 320 | protected => 1, # avoid problems with proxy code |
87c3e931 SP |
321 | parameters => { |
322 | additionalProperties => 0, | |
323 | properties => { | |
324 | node => get_standard_option('pve-node'), | |
40993593 DM |
325 | commands => { |
326 | description => "JSON encoded array of commands.", | |
327 | type => "string", | |
328 | } | |
87c3e931 SP |
329 | }, |
330 | }, | |
331 | returns => { | |
332 | type => 'array', | |
333 | properties => { | |
334 | ||
335 | }, | |
336 | }, | |
337 | code => sub { | |
338 | my ($param) = @_; | |
339 | my $res = []; | |
340 | ||
40993593 DM |
341 | my $rpcenv = PVE::RPCEnvironment::get(); |
342 | my $user = $rpcenv->get_user(); | |
343 | ||
344 | my $commands = eval { decode_json($param->{commands}); }; | |
345 | ||
87c3e931 SP |
346 | die "commands param did not contain valid JSON: $@" if $@; |
347 | die "commands is not an array" if ref($commands) ne "ARRAY"; | |
348 | ||
349 | foreach my $cmd (@$commands) { | |
87c3e931 | 350 | eval { |
40993593 DM |
351 | die "$cmd is not a valid command" if (ref($cmd) ne "HASH" || !$cmd->{path} || !$cmd->{method}); |
352 | ||
353 | $cmd->{args} //= {}; | |
354 | ||
355 | my $path = "nodes/$param->{node}/$cmd->{path}"; | |
356 | ||
357 | my $uri_param = {}; | |
358 | my ($handler, $info) = PVE::API2->find_handler($cmd->{method}, $path, $uri_param); | |
359 | if (!$handler || !$info) { | |
360 | die "no handler for '$path'\n"; | |
361 | } | |
362 | ||
363 | foreach my $p (keys %{$cmd->{args}}) { | |
364 | raise_param_exc({ $p => "duplicate parameter" }) if defined($uri_param->{$p}); | |
365 | $uri_param->{$p} = $cmd->{args}->{$p}; | |
366 | } | |
367 | ||
368 | # check access permissions | |
369 | $rpcenv->check_api2_permissions($info->{permissions}, $user, $uri_param); | |
370 | ||
371 | push @$res, { | |
372 | status => HTTP_OK, | |
a51ceeb7 | 373 | data => $handler->handle($info, $uri_param), |
40993593 | 374 | }; |
87c3e931 | 375 | }; |
40993593 DM |
376 | if (my $err = $@) { |
377 | my $resp = { status => HTTP_INTERNAL_SERVER_ERROR }; | |
378 | if (ref($err) eq "PVE::Exception") { | |
379 | $resp->{status} = $err->{code} if $err->{code}; | |
380 | $resp->{errors} = $err->{errors} if $err->{errors}; | |
381 | $resp->{message} = $err->{msg}; | |
382 | } else { | |
383 | $resp->{message} = $err; | |
384 | } | |
385 | push @$res, $resp; | |
386 | } | |
87c3e931 SP |
387 | } |
388 | ||
389 | return $res; | |
390 | }}); | |
391 | ||
392 | ||
aff192e6 DM |
393 | __PACKAGE__->register_method({ |
394 | name => 'node_cmd', | |
395 | path => 'status', | |
396 | method => 'POST', | |
397 | permissions => { | |
7d020b42 | 398 | check => ['perm', '/nodes/{node}', [ 'Sys.PowerMgmt' ]], |
aff192e6 DM |
399 | }, |
400 | protected => 1, | |
401 | description => "Reboot or shutdown a node.", | |
402 | proxyto => 'node', | |
403 | parameters => { | |
404 | additionalProperties => 0, | |
405 | properties => { | |
406 | node => get_standard_option('pve-node'), | |
407 | command => { | |
408 | description => "Specify the command.", | |
409 | type => 'string', | |
410 | enum => [qw(reboot shutdown)], | |
411 | }, | |
412 | }, | |
413 | }, | |
414 | returns => { type => "null" }, | |
415 | code => sub { | |
416 | my ($param) = @_; | |
417 | ||
418 | if ($param->{command} eq 'reboot') { | |
419 | system ("(sleep 2;/sbin/reboot)&"); | |
420 | } elsif ($param->{command} eq 'shutdown') { | |
421 | system ("(sleep 2;/sbin/poweroff)&"); | |
422 | } | |
423 | ||
424 | return undef; | |
425 | }}); | |
426 | ||
427 | ||
428 | __PACKAGE__->register_method({ | |
429 | name => 'rrd', | |
430 | path => 'rrd', | |
431 | method => 'GET', | |
432 | protected => 1, # fixme: can we avoid that? | |
433 | permissions => { | |
7d020b42 | 434 | check => ['perm', '/nodes/{node}', [ 'Sys.Audit' ]], |
aff192e6 DM |
435 | }, |
436 | description => "Read node RRD statistics (returns PNG)", | |
437 | parameters => { | |
438 | additionalProperties => 0, | |
439 | properties => { | |
440 | node => get_standard_option('pve-node'), | |
441 | timeframe => { | |
442 | description => "Specify the time frame you are interested in.", | |
443 | type => 'string', | |
444 | enum => [ 'hour', 'day', 'week', 'month', 'year' ], | |
445 | }, | |
446 | ds => { | |
447 | description => "The list of datasources you want to display.", | |
448 | type => 'string', format => 'pve-configid-list', | |
449 | }, | |
450 | cf => { | |
451 | description => "The RRD consolidation function", | |
452 | type => 'string', | |
453 | enum => [ 'AVERAGE', 'MAX' ], | |
454 | optional => 1, | |
455 | }, | |
456 | }, | |
457 | }, | |
458 | returns => { | |
459 | type => "object", | |
460 | properties => { | |
461 | filename => { type => 'string' }, | |
462 | }, | |
463 | }, | |
464 | code => sub { | |
465 | my ($param) = @_; | |
466 | ||
467 | return PVE::Cluster::create_rrd_graph( | |
468 | "pve2-node/$param->{node}", $param->{timeframe}, | |
469 | $param->{ds}, $param->{cf}); | |
470 | ||
471 | }}); | |
472 | ||
473 | __PACKAGE__->register_method({ | |
474 | name => 'rrddata', | |
475 | path => 'rrddata', | |
476 | method => 'GET', | |
477 | protected => 1, # fixme: can we avoid that? | |
478 | permissions => { | |
7d020b42 | 479 | check => ['perm', '/nodes/{node}', [ 'Sys.Audit' ]], |
aff192e6 DM |
480 | }, |
481 | description => "Read node RRD statistics", | |
482 | parameters => { | |
483 | additionalProperties => 0, | |
484 | properties => { | |
485 | node => get_standard_option('pve-node'), | |
486 | timeframe => { | |
487 | description => "Specify the time frame you are interested in.", | |
488 | type => 'string', | |
489 | enum => [ 'hour', 'day', 'week', 'month', 'year' ], | |
490 | }, | |
491 | cf => { | |
492 | description => "The RRD consolidation function", | |
493 | type => 'string', | |
494 | enum => [ 'AVERAGE', 'MAX' ], | |
495 | optional => 1, | |
496 | }, | |
497 | }, | |
498 | }, | |
499 | returns => { | |
500 | type => "array", | |
501 | items => { | |
502 | type => "object", | |
503 | properties => {}, | |
504 | }, | |
505 | }, | |
506 | code => sub { | |
507 | my ($param) = @_; | |
508 | ||
509 | return PVE::Cluster::create_rrd_data( | |
510 | "pve2-node/$param->{node}", $param->{timeframe}, $param->{cf}); | |
511 | }}); | |
512 | ||
513 | __PACKAGE__->register_method({ | |
514 | name => 'syslog', | |
515 | path => 'syslog', | |
516 | method => 'GET', | |
517 | description => "Read system log", | |
518 | proxyto => 'node', | |
519 | permissions => { | |
7d020b42 | 520 | check => ['perm', '/nodes/{node}', [ 'Sys.Syslog' ]], |
aff192e6 DM |
521 | }, |
522 | protected => 1, | |
523 | parameters => { | |
524 | additionalProperties => 0, | |
525 | properties => { | |
526 | node => get_standard_option('pve-node'), | |
527 | start => { | |
528 | type => 'integer', | |
529 | minimum => 0, | |
530 | optional => 1, | |
531 | }, | |
532 | limit => { | |
533 | type => 'integer', | |
534 | minimum => 0, | |
535 | optional => 1, | |
536 | }, | |
537 | }, | |
538 | }, | |
539 | returns => { | |
540 | type => 'array', | |
541 | items => { | |
542 | type => "object", | |
543 | properties => { | |
544 | n => { | |
545 | description=> "Line number", | |
546 | type=> 'integer', | |
547 | }, | |
548 | t => { | |
549 | description=> "Line text", | |
550 | type => 'string', | |
551 | } | |
552 | } | |
553 | } | |
554 | }, | |
555 | code => sub { | |
556 | my ($param) = @_; | |
557 | ||
aff192e6 DM |
558 | my $rpcenv = PVE::RPCEnvironment::get(); |
559 | my $user = $rpcenv->get_user(); | |
560 | my $node = $param->{node}; | |
561 | ||
31714619 | 562 | my ($count, $lines) = PVE::Tools::dump_journal($param->{start}, $param->{limit}); |
ff9c330c DM |
563 | |
564 | $rpcenv->set_result_attrib('total', $count); | |
565 | ||
566 | return $lines; | |
567 | }}); | |
568 | ||
aff192e6 DM |
569 | my $sslcert; |
570 | ||
571 | __PACKAGE__->register_method ({ | |
572 | name => 'vncshell', | |
573 | path => 'vncshell', | |
574 | method => 'POST', | |
575 | protected => 1, | |
576 | permissions => { | |
d0289a19 | 577 | description => "Restricted to users on realm 'pam'", |
7d020b42 | 578 | check => ['perm', '/nodes/{node}', [ 'Sys.Console' ]], |
aff192e6 DM |
579 | }, |
580 | description => "Creates a VNC Shell proxy.", | |
581 | parameters => { | |
582 | additionalProperties => 0, | |
583 | properties => { | |
584 | node => get_standard_option('pve-node'), | |
3a76893d DM |
585 | upgrade => { |
586 | type => 'boolean', | |
587 | description => "Run 'apt-get dist-upgrade' instead of normal shell.", | |
588 | optional => 1, | |
589 | default => 0, | |
590 | }, | |
8dfca17e DM |
591 | websocket => { |
592 | optional => 1, | |
593 | type => 'boolean', | |
594 | description => "use websocket instead of standard vnc.", | |
595 | }, | |
aff192e6 DM |
596 | }, |
597 | }, | |
598 | returns => { | |
599 | additionalProperties => 0, | |
600 | properties => { | |
601 | user => { type => 'string' }, | |
602 | ticket => { type => 'string' }, | |
603 | cert => { type => 'string' }, | |
604 | port => { type => 'integer' }, | |
605 | upid => { type => 'string' }, | |
606 | }, | |
607 | }, | |
608 | code => sub { | |
609 | my ($param) = @_; | |
610 | ||
611 | my $rpcenv = PVE::RPCEnvironment::get(); | |
612 | ||
d553e535 | 613 | my ($user, undef, $realm) = PVE::AccessControl::verify_username($rpcenv->get_user()); |
d0289a19 DM |
614 | |
615 | raise_perm_exc("realm != pam") if $realm ne 'pam'; | |
aff192e6 | 616 | |
3a76893d DM |
617 | raise_perm_exc('user != root@pam') if $param->{upgrade} && $user ne 'root@pam'; |
618 | ||
aff192e6 DM |
619 | my $node = $param->{node}; |
620 | ||
57ebda08 DM |
621 | my $authpath = "/nodes/$node"; |
622 | ||
623 | my $ticket = PVE::AccessControl::assemble_vnc_ticket($user, $authpath); | |
624 | ||
aff192e6 DM |
625 | $sslcert = PVE::Tools::file_get_contents("/etc/pve/pve-root-ca.pem", 8192) |
626 | if !$sslcert; | |
627 | ||
eb6d7497 | 628 | my ($remip, $family); |
b179a622 | 629 | |
aff192e6 | 630 | if ($node ne PVE::INotify::nodename()) { |
eb6d7497 WB |
631 | ($remip, $family) = PVE::Cluster::remote_node_ip($node); |
632 | } else { | |
633 | $family = PVE::Tools::get_host_address_family($node); | |
aff192e6 DM |
634 | } |
635 | ||
eb6d7497 WB |
636 | my $port = PVE::Tools::next_vnc_port($family); |
637 | ||
aff192e6 DM |
638 | # NOTE: vncterm VNC traffic is already TLS encrypted, |
639 | # so we select the fastest chipher here (or 'none'?) | |
640 | my $remcmd = $remip ? | |
f2c68844 | 641 | ['/usr/bin/ssh', '-t', $remip] : []; |
aff192e6 | 642 | |
3a76893d DM |
643 | my $shcmd; |
644 | ||
645 | if ($user eq 'root@pam') { | |
646 | if ($param->{upgrade}) { | |
ea5eb430 DM |
647 | my $upgradecmd = "pveupgrade --shell"; |
648 | $upgradecmd = PVE::Tools::shellquote($upgradecmd) if $remip; | |
649 | $shcmd = [ '/bin/bash', '-c', $upgradecmd ]; | |
3a76893d DM |
650 | } else { |
651 | $shcmd = [ '/bin/bash', '-l' ]; | |
652 | } | |
653 | } else { | |
654 | $shcmd = [ '/bin/login' ]; | |
655 | } | |
aff192e6 DM |
656 | |
657 | my $timeout = 10; | |
658 | ||
6d394492 | 659 | my $cmd = ['/usr/bin/vncterm', '-rfbport', $port, |
57ebda08 | 660 | '-timeout', $timeout, '-authpath', $authpath, |
8dfca17e DM |
661 | '-perm', 'Sys.Console']; |
662 | ||
663 | if ($param->{websocket}) { | |
664 | $ENV{PVE_VNC_TICKET} = $ticket; # pass ticket to vncterm | |
665 | push @$cmd, '-notls', '-listen', 'localhost'; | |
666 | } | |
667 | ||
668 | push @$cmd, '-c', @$remcmd, @$shcmd; | |
aff192e6 DM |
669 | |
670 | my $realcmd = sub { | |
671 | my $upid = shift; | |
672 | ||
673 | syslog ('info', "starting vnc proxy $upid\n"); | |
674 | ||
6d394492 | 675 | my $cmdstr = join (' ', @$cmd); |
aff192e6 DM |
676 | syslog ('info', "launch command: $cmdstr"); |
677 | ||
6d394492 DM |
678 | eval { |
679 | foreach my $k (keys %ENV) { | |
8dfca17e | 680 | next if $k eq 'PVE_VNC_TICKET'; |
6d394492 DM |
681 | next if $k eq 'PATH' || $k eq 'TERM' || $k eq 'USER' || $k eq 'HOME'; |
682 | delete $ENV{$k}; | |
683 | } | |
684 | $ENV{PWD} = '/'; | |
685 | ||
686 | PVE::Tools::run_command($cmd, errmsg => "vncterm failed"); | |
687 | }; | |
688 | if (my $err = $@) { | |
689 | syslog ('err', $err); | |
aff192e6 DM |
690 | } |
691 | ||
692 | return; | |
693 | }; | |
694 | ||
695 | my $upid = $rpcenv->fork_worker('vncshell', "", $user, $realcmd); | |
6806a0f8 DM |
696 | |
697 | PVE::Tools::wait_for_vnc_port($port); | |
aff192e6 DM |
698 | |
699 | return { | |
700 | user => $user, | |
701 | ticket => $ticket, | |
702 | port => $port, | |
703 | upid => $upid, | |
704 | cert => $sslcert, | |
705 | }; | |
706 | }}); | |
707 | ||
8dfca17e DM |
708 | __PACKAGE__->register_method({ |
709 | name => 'vncwebsocket', | |
710 | path => 'vncwebsocket', | |
711 | method => 'GET', | |
712 | permissions => { | |
713 | description => "Restricted to users on realm 'pam'. You also need to pass a valid ticket (vncticket).", | |
714 | check => ['perm', '/nodes/{node}', [ 'Sys.Console' ]], | |
715 | }, | |
716 | description => "Opens a weksocket for VNC traffic.", | |
717 | parameters => { | |
718 | additionalProperties => 0, | |
719 | properties => { | |
720 | node => get_standard_option('pve-node'), | |
721 | vncticket => { | |
722 | description => "Ticket from previous call to vncproxy.", | |
723 | type => 'string', | |
724 | maxLength => 512, | |
725 | }, | |
726 | port => { | |
727 | description => "Port number returned by previous vncproxy call.", | |
728 | type => 'integer', | |
729 | minimum => 5900, | |
730 | maximum => 5999, | |
731 | }, | |
732 | }, | |
733 | }, | |
734 | returns => { | |
735 | type => "object", | |
736 | properties => { | |
737 | port => { type => 'string' }, | |
738 | }, | |
739 | }, | |
740 | code => sub { | |
741 | my ($param) = @_; | |
742 | ||
743 | my $rpcenv = PVE::RPCEnvironment::get(); | |
744 | ||
745 | my ($user, undef, $realm) = PVE::AccessControl::verify_username($rpcenv->get_user()); | |
746 | ||
747 | raise_perm_exc("realm != pam") if $realm ne 'pam'; | |
748 | ||
749 | my $authpath = "/nodes/$param->{node}"; | |
750 | ||
751 | PVE::AccessControl::verify_vnc_ticket($param->{vncticket}, $user, $authpath); | |
752 | ||
753 | my $port = $param->{port}; | |
754 | ||
755 | return { port => $port }; | |
756 | }}); | |
757 | ||
2d802f8c DM |
758 | __PACKAGE__->register_method ({ |
759 | name => 'spiceshell', | |
760 | path => 'spiceshell', | |
761 | method => 'POST', | |
762 | protected => 1, | |
763 | proxyto => 'node', | |
764 | permissions => { | |
765 | description => "Restricted to users on realm 'pam'", | |
766 | check => ['perm', '/nodes/{node}', [ 'Sys.Console' ]], | |
767 | }, | |
7774df78 | 768 | description => "Creates a SPICE shell.", |
2d802f8c DM |
769 | parameters => { |
770 | additionalProperties => 0, | |
771 | properties => { | |
772 | node => get_standard_option('pve-node'), | |
7774df78 | 773 | proxy => get_standard_option('spice-proxy', { optional => 1 }), |
2d802f8c DM |
774 | upgrade => { |
775 | type => 'boolean', | |
776 | description => "Run 'apt-get dist-upgrade' instead of normal shell.", | |
777 | optional => 1, | |
778 | default => 0, | |
779 | }, | |
780 | }, | |
781 | }, | |
7774df78 | 782 | returns => get_standard_option('remote-viewer-config'), |
2d802f8c DM |
783 | code => sub { |
784 | my ($param) = @_; | |
785 | ||
786 | my $rpcenv = PVE::RPCEnvironment::get(); | |
787 | my $authuser = $rpcenv->get_user(); | |
788 | ||
789 | my ($user, undef, $realm) = PVE::AccessControl::verify_username($authuser); | |
790 | ||
791 | raise_perm_exc("realm != pam") if $realm ne 'pam'; | |
792 | ||
793 | raise_perm_exc('user != root@pam') if $param->{upgrade} && $user ne 'root@pam'; | |
794 | ||
795 | my $node = $param->{node}; | |
796 | my $proxy = $param->{proxy}; | |
2d802f8c DM |
797 | |
798 | my $authpath = "/nodes/$node"; | |
b289829f | 799 | my $permissions = 'Sys.Console'; |
2d802f8c DM |
800 | |
801 | my $shcmd; | |
802 | ||
803 | if ($user eq 'root@pam') { | |
804 | if ($param->{upgrade}) { | |
805 | my $upgradecmd = "pveupgrade --shell"; | |
806 | $shcmd = [ '/bin/bash', '-c', $upgradecmd ]; | |
807 | } else { | |
808 | $shcmd = [ '/bin/bash', '-l' ]; | |
809 | } | |
810 | } else { | |
811 | $shcmd = [ '/bin/login' ]; | |
812 | } | |
813 | ||
b289829f | 814 | my $title = "Shell on '$node'"; |
2d802f8c | 815 | |
b289829f | 816 | return PVE::API2Tools::run_spiceterm($authpath, $permissions, 0, $node, $proxy, $title, $shcmd); |
2d802f8c DM |
817 | }}); |
818 | ||
aff192e6 DM |
819 | __PACKAGE__->register_method({ |
820 | name => 'dns', | |
821 | path => 'dns', | |
822 | method => 'GET', | |
823 | permissions => { | |
7d020b42 | 824 | check => ['perm', '/nodes/{node}', [ 'Sys.Audit' ]], |
aff192e6 DM |
825 | }, |
826 | description => "Read DNS settings.", | |
827 | proxyto => 'node', | |
828 | parameters => { | |
829 | additionalProperties => 0, | |
830 | properties => { | |
831 | node => get_standard_option('pve-node'), | |
832 | }, | |
833 | }, | |
834 | returns => { | |
835 | type => "object", | |
836 | additionalProperties => 0, | |
837 | properties => { | |
838 | search => { | |
839 | description => "Search domain for host-name lookup.", | |
840 | type => 'string', | |
841 | optional => 1, | |
842 | }, | |
843 | dns1 => { | |
844 | description => 'First name server IP address.', | |
845 | type => 'string', | |
846 | optional => 1, | |
847 | }, | |
848 | dns2 => { | |
849 | description => 'Second name server IP address.', | |
850 | type => 'string', | |
851 | optional => 1, | |
852 | }, | |
853 | dns3 => { | |
854 | description => 'Third name server IP address.', | |
855 | type => 'string', | |
856 | optional => 1, | |
857 | }, | |
858 | }, | |
859 | }, | |
860 | code => sub { | |
861 | my ($param) = @_; | |
862 | ||
863 | my $res = PVE::INotify::read_file('resolvconf'); | |
864 | ||
865 | return $res; | |
866 | }}); | |
867 | ||
868 | __PACKAGE__->register_method({ | |
869 | name => 'update_dns', | |
870 | path => 'dns', | |
871 | method => 'PUT', | |
872 | description => "Write DNS settings.", | |
d0289a19 DM |
873 | permissions => { |
874 | check => ['perm', '/nodes/{node}', [ 'Sys.Modify' ]], | |
875 | }, | |
aff192e6 DM |
876 | proxyto => 'node', |
877 | protected => 1, | |
878 | parameters => { | |
879 | additionalProperties => 0, | |
880 | properties => { | |
881 | node => get_standard_option('pve-node'), | |
882 | search => { | |
883 | description => "Search domain for host-name lookup.", | |
884 | type => 'string', | |
885 | }, | |
886 | dns1 => { | |
887 | description => 'First name server IP address.', | |
7a9486a7 | 888 | type => 'string', format => 'ip', |
aff192e6 DM |
889 | optional => 1, |
890 | }, | |
891 | dns2 => { | |
892 | description => 'Second name server IP address.', | |
7a9486a7 | 893 | type => 'string', format => 'ip', |
aff192e6 DM |
894 | optional => 1, |
895 | }, | |
896 | dns3 => { | |
897 | description => 'Third name server IP address.', | |
7a9486a7 | 898 | type => 'string', format => 'ip', |
aff192e6 DM |
899 | optional => 1, |
900 | }, | |
901 | }, | |
902 | }, | |
903 | returns => { type => "null" }, | |
904 | code => sub { | |
905 | my ($param) = @_; | |
906 | ||
907 | PVE::INotify::update_file('resolvconf', $param); | |
908 | ||
909 | return undef; | |
910 | }}); | |
911 | ||
912 | __PACKAGE__->register_method({ | |
913 | name => 'time', | |
914 | path => 'time', | |
915 | method => 'GET', | |
916 | permissions => { | |
7d020b42 DM |
917 | check => ['perm', '/nodes/{node}', [ 'Sys.Audit' ]], |
918 | }, | |
aff192e6 DM |
919 | description => "Read server time and time zone settings.", |
920 | proxyto => 'node', | |
921 | parameters => { | |
922 | additionalProperties => 0, | |
923 | properties => { | |
924 | node => get_standard_option('pve-node'), | |
925 | }, | |
926 | }, | |
927 | returns => { | |
928 | type => "object", | |
929 | additionalProperties => 0, | |
930 | properties => { | |
931 | timezone => { | |
932 | description => "Time zone", | |
933 | type => 'string', | |
934 | }, | |
935 | time => { | |
936 | description => "Seconds since 1970-01-01 00:00:00 UTC.", | |
937 | type => 'integer', | |
938 | minimum => 1297163644, | |
939 | }, | |
940 | localtime => { | |
941 | description => "Seconds since 1970-01-01 00:00:00 (local time)", | |
942 | type => 'integer', | |
943 | minimum => 1297163644, | |
944 | }, | |
945 | }, | |
946 | }, | |
947 | code => sub { | |
948 | my ($param) = @_; | |
949 | ||
950 | my $ctime = time(); | |
951 | my $ltime = timegm_nocheck(localtime($ctime)); | |
952 | my $res = { | |
953 | timezone => PVE::INotify::read_file('timezone'), | |
954 | time => time(), | |
955 | localtime => $ltime, | |
956 | }; | |
957 | ||
958 | return $res; | |
959 | }}); | |
960 | ||
961 | __PACKAGE__->register_method({ | |
962 | name => 'set_timezone', | |
963 | path => 'time', | |
964 | method => 'PUT', | |
965 | description => "Set time zone.", | |
d0289a19 DM |
966 | permissions => { |
967 | check => ['perm', '/nodes/{node}', [ 'Sys.Modify' ]], | |
968 | }, | |
aff192e6 DM |
969 | proxyto => 'node', |
970 | protected => 1, | |
971 | parameters => { | |
972 | additionalProperties => 0, | |
973 | properties => { | |
974 | node => get_standard_option('pve-node'), | |
975 | timezone => { | |
976 | description => "Time zone. The file '/usr/share/zoneinfo/zone.tab' contains the list of valid names.", | |
977 | type => 'string', | |
978 | }, | |
979 | }, | |
980 | }, | |
981 | returns => { type => "null" }, | |
982 | code => sub { | |
983 | my ($param) = @_; | |
984 | ||
985 | PVE::INotify::write_file('timezone', $param->{timezone}); | |
986 | ||
987 | return undef; | |
988 | }}); | |
989 | ||
c9164975 DM |
990 | __PACKAGE__->register_method({ |
991 | name => 'aplinfo', | |
992 | path => 'aplinfo', | |
993 | method => 'GET', | |
994 | permissions => { | |
995 | user => 'all', | |
996 | }, | |
997 | description => "Get list of appliances.", | |
998 | proxyto => 'node', | |
999 | parameters => { | |
1000 | additionalProperties => 0, | |
1001 | properties => { | |
1002 | node => get_standard_option('pve-node'), | |
1003 | }, | |
1004 | }, | |
1005 | returns => { | |
1006 | type => 'array', | |
1007 | items => { | |
1008 | type => "object", | |
1009 | properties => {}, | |
1010 | }, | |
1011 | }, | |
1012 | code => sub { | |
1013 | my ($param) = @_; | |
1014 | ||
1015 | my $res = []; | |
1016 | ||
1017 | my $list = PVE::APLInfo::load_data(); | |
1018 | ||
1019 | foreach my $template (keys %{$list->{all}}) { | |
1020 | my $pd = $list->{all}->{$template}; | |
1021 | next if $pd->{'package'} eq 'pve-web-news'; | |
1022 | push @$res, $pd; | |
1023 | } | |
1024 | ||
1025 | return $res; | |
1026 | }}); | |
1027 | ||
0532bd28 DM |
1028 | __PACKAGE__->register_method({ |
1029 | name => 'apl_download', | |
1030 | path => 'aplinfo', | |
1031 | method => 'POST', | |
1032 | permissions => { | |
1033 | check => ['perm', '/storage/{storage}', ['Datastore.AllocateTemplate']], | |
1034 | }, | |
1035 | description => "Download appliance templates.", | |
1036 | proxyto => 'node', | |
1037 | protected => 1, | |
1038 | parameters => { | |
1039 | additionalProperties => 0, | |
1040 | properties => { | |
1041 | node => get_standard_option('pve-node'), | |
1042 | storage => get_standard_option('pve-storage-id'), | |
1043 | template => { type => 'string', maxLength => 255 }, | |
1044 | }, | |
1045 | }, | |
1046 | returns => { type => "string" }, | |
1047 | code => sub { | |
1048 | my ($param) = @_; | |
1049 | ||
1050 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1051 | ||
1052 | my $user = $rpcenv->get_user(); | |
1053 | ||
1054 | my $node = $param->{node}; | |
1055 | ||
1056 | my $list = PVE::APLInfo::load_data(); | |
1057 | ||
1058 | my $template = $param->{template}; | |
1059 | my $pd = $list->{all}->{$template}; | |
1060 | ||
1061 | raise_param_exc({ template => "no such template"}) if !$pd; | |
1062 | ||
1063 | my $cfg = cfs_read_file("storage.cfg"); | |
1064 | my $scfg = PVE::Storage::storage_check_enabled($cfg, $param->{storage}, $node); | |
1065 | ||
1066 | die "cannot download to storage type '$scfg->{type}'" | |
1067 | if !($scfg->{type} eq 'dir' || $scfg->{type} eq 'nfs'); | |
1068 | ||
761a2b31 DM |
1069 | die "unknown template type '$pd->{type}'\n" |
1070 | if !($pd->{type} eq 'openvz' || $pd->{type} eq 'lxc'); | |
0532bd28 DM |
1071 | |
1072 | die "storage '$param->{storage}' does not support templates\n" | |
1073 | if !$scfg->{content}->{vztmpl}; | |
1074 | ||
1075 | my $src = $pd->{location}; | |
1076 | my $tmpldir = PVE::Storage::get_vztmpl_dir($cfg, $param->{storage}); | |
1077 | my $dest = "$tmpldir/$template"; | |
1078 | my $tmpdest = "$tmpldir/${template}.tmp.$$"; | |
1079 | ||
1080 | my $worker = sub { | |
1081 | my $upid = shift; | |
1082 | ||
1083 | print "starting template download from: $src\n"; | |
1084 | print "target file: $dest\n"; | |
1085 | ||
1086 | eval { | |
1087 | ||
1088 | if (-f $dest) { | |
1089 | my $md5 = (split (/\s/, `md5sum '$dest'`))[0]; | |
1090 | ||
1091 | if ($md5 && (lc($md5) eq lc($pd->{md5sum}))) { | |
1092 | print "file already exists $md5 - no need to download\n"; | |
1093 | return; | |
1094 | } | |
1095 | } | |
1096 | ||
1097 | local %ENV; | |
1098 | my $dccfg = PVE::Cluster::cfs_read_file('datacenter.cfg'); | |
1099 | if ($dccfg->{http_proxy}) { | |
1100 | $ENV{http_proxy} = $dccfg->{http_proxy}; | |
1101 | } | |
1102 | ||
1103 | my @cmd = ('/usr/bin/wget', '--progress=dot:mega', '-O', $tmpdest, $src); | |
1104 | if (system (@cmd) != 0) { | |
1105 | die "download failed - $!\n"; | |
1106 | } | |
1107 | ||
1108 | my $md5 = (split (/\s/, `md5sum '$tmpdest'`))[0]; | |
1109 | ||
1110 | if (!$md5 || (lc($md5) ne lc($pd->{md5sum}))) { | |
1111 | die "wrong checksum: $md5 != $pd->{md5sum}\n"; | |
1112 | } | |
1113 | ||
1114 | if (system ('mv', $tmpdest, $dest) != 0) { | |
1115 | die "unable to save file - $!\n"; | |
1116 | } | |
1117 | }; | |
1118 | my $err = $@; | |
1119 | ||
1120 | unlink $tmpdest; | |
1121 | ||
1122 | if ($err) { | |
1123 | print "\n"; | |
1124 | die $err if $err; | |
1125 | } | |
1126 | ||
1127 | print "download finished\n"; | |
1128 | }; | |
1129 | ||
1130 | return $rpcenv->fork_worker('download', undef, $user, $worker); | |
1131 | }}); | |
1132 | ||
34ada77a EK |
1133 | __PACKAGE__->register_method({ |
1134 | name => 'report', | |
1135 | path => 'report', | |
1136 | method => 'GET', | |
1137 | permissions => { | |
1138 | check => ['perm', '/nodes/{node}', [ 'Sys.Audit' ]], | |
1139 | }, | |
6bbdf981 | 1140 | protected => 1, |
34ada77a EK |
1141 | description => "Gather various systems information about a node", |
1142 | proxyto => 'node', | |
1143 | parameters => { | |
1144 | additionalProperties => 0, | |
1145 | properties => { | |
1146 | node => get_standard_option('pve-node'), | |
1147 | }, | |
1148 | }, | |
1149 | returns => { | |
cdb5a209 | 1150 | type => 'string', |
34ada77a EK |
1151 | }, |
1152 | code => sub { | |
cdb5a209 | 1153 | return PVE::Report::generate(); |
34ada77a | 1154 | }}); |
0532bd28 | 1155 | |
b92400b6 DM |
1156 | my $get_start_stop_list = sub { |
1157 | my ($nodename, $autostart) = @_; | |
1158 | ||
b92400b6 DM |
1159 | my $vmlist = PVE::Cluster::get_vmlist(); |
1160 | ||
1161 | my $resList = {}; | |
1162 | foreach my $vmid (keys %{$vmlist->{ids}}) { | |
1163 | my $d = $vmlist->{ids}->{$vmid}; | |
1164 | my $startup; | |
1165 | ||
1166 | eval { | |
1167 | return if $d->{node} ne $nodename; | |
1168 | ||
1169 | my $bootorder = LONG_MAX; | |
1170 | ||
04b2004b | 1171 | my $conf; |
2c27e4b7 | 1172 | if ($d->{type} eq 'lxc') { |
04b2004b | 1173 | $conf = PVE::LXC::load_config($vmid); |
2c27e4b7 | 1174 | } elsif ($d->{type} eq 'qemu') { |
04b2004b | 1175 | $conf = PVE::QemuServer::load_config($vmid); |
b92400b6 DM |
1176 | } else { |
1177 | die "unknown VM type '$d->{type}'\n"; | |
1178 | } | |
1179 | ||
04b2004b TL |
1180 | return if $autostart && !$conf->{onboot}; |
1181 | ||
1182 | if ($conf->{startup}) { | |
1183 | $startup = PVE::JSONSchema::pve_parse_startup_order($conf->{startup}); | |
1184 | $startup->{order} = $bootorder if !defined($startup->{order}); | |
1185 | } else { | |
1186 | $startup = { order => $bootorder }; | |
1187 | } | |
1188 | ||
7e5cb2f0 | 1189 | # skip ha managed VMs (started by pve-ha-manager) |
3625a091 TL |
1190 | return if PVE::HA::Config::vm_is_ha_managed($vmid); |
1191 | ||
b92400b6 DM |
1192 | $resList->{$startup->{order}}->{$vmid} = $startup; |
1193 | $resList->{$startup->{order}}->{$vmid}->{type} = $d->{type}; | |
1194 | }; | |
1195 | warn $@ if $@; | |
1196 | } | |
1197 | ||
1198 | return $resList; | |
1199 | }; | |
1200 | ||
1201 | __PACKAGE__->register_method ({ | |
1202 | name => 'startall', | |
1203 | path => 'startall', | |
1204 | method => 'POST', | |
1205 | protected => 1, | |
9c8a09a7 | 1206 | proxyto => 'node', |
b92400b6 DM |
1207 | description => "Start all VMs and containers (when onboot=1).", |
1208 | parameters => { | |
1209 | additionalProperties => 0, | |
1210 | properties => { | |
1211 | node => get_standard_option('pve-node'), | |
c09c7160 AD |
1212 | force => { |
1213 | optional => 1, | |
1214 | type => 'boolean', | |
1215 | description => "force if onboot=0.", | |
1216 | }, | |
b92400b6 DM |
1217 | }, |
1218 | }, | |
1219 | returns => { | |
1220 | type => 'string', | |
1221 | }, | |
1222 | code => sub { | |
1223 | my ($param) = @_; | |
1224 | ||
1225 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1226 | my $authuser = $rpcenv->get_user(); | |
1227 | ||
1228 | my $nodename = $param->{node}; | |
1229 | $nodename = PVE::INotify::nodename() if $nodename eq 'localhost'; | |
1230 | ||
c09c7160 AD |
1231 | my $force = $param->{force}; |
1232 | ||
b92400b6 DM |
1233 | my $code = sub { |
1234 | ||
1235 | $rpcenv->{type} = 'priv'; # to start tasks in background | |
1236 | ||
efedd8c3 TL |
1237 | # wait up to 60 seconds for quorum |
1238 | for (my $i = 60; $i >= 0; $i--) { | |
b92400b6 DM |
1239 | last if PVE::Cluster::check_cfs_quorum($i != 0 ? 1 : 0); |
1240 | sleep(1); | |
1241 | } | |
c09c7160 AD |
1242 | my $autostart = $force ? undef : 1; |
1243 | my $startList = &$get_start_stop_list($nodename, $autostart); | |
3f12bcfb DM |
1244 | |
1245 | # Note: use numeric sorting with <=> | |
5eec2b04 | 1246 | foreach my $order (sort {$a <=> $b} keys %$startList) { |
b92400b6 DM |
1247 | my $vmlist = $startList->{$order}; |
1248 | ||
3f12bcfb | 1249 | foreach my $vmid (sort {$a <=> $b} keys %$vmlist) { |
b92400b6 DM |
1250 | my $d = $vmlist->{$vmid}; |
1251 | ||
1252 | PVE::Cluster::check_cfs_quorum(); # abort when we loose quorum | |
1253 | ||
1254 | eval { | |
1255 | my $default_delay = 0; | |
1256 | my $upid; | |
1257 | ||
2c27e4b7 DM |
1258 | if ($d->{type} eq 'lxc') { |
1259 | return if PVE::LXC::check_running($vmid); | |
1260 | print STDERR "Starting CT $vmid\n"; | |
1b5e56f2 | 1261 | $upid = PVE::API2::LXC::Status->vm_start({node => $nodename, vmid => $vmid }); |
2c27e4b7 | 1262 | } elsif ($d->{type} eq 'qemu') { |
b92400b6 DM |
1263 | $default_delay = 3; # to redruce load |
1264 | return if PVE::QemuServer::check_running($vmid, 1); | |
1265 | print STDERR "Starting VM $vmid\n"; | |
1266 | $upid = PVE::API2::Qemu->vm_start({node => $nodename, vmid => $vmid }); | |
1267 | } else { | |
1268 | die "unknown VM type '$d->{type}'\n"; | |
1269 | } | |
1270 | ||
1271 | my $res = PVE::Tools::upid_decode($upid); | |
1272 | while (PVE::ProcFSTools::check_process_running($res->{pid})) { | |
1273 | sleep(1); | |
1274 | } | |
1275 | ||
1276 | my $status = PVE::Tools::upid_read_status($upid); | |
1277 | if ($status eq 'OK') { | |
1278 | # use default delay to reduce load | |
1279 | my $delay = defined($d->{up}) ? int($d->{up}) : $default_delay; | |
1280 | if ($delay > 0) { | |
1281 | print STDERR "Waiting for $delay seconds (startup delay)\n" if $d->{up}; | |
1282 | for (my $i = 0; $i < $delay; $i++) { | |
1283 | sleep(1); | |
1284 | } | |
1285 | } | |
1286 | } else { | |
2c27e4b7 DM |
1287 | if ($d->{type} eq 'lxc') { |
1288 | print STDERR "Starting CT $vmid failed: $status\n"; | |
1289 | } elsif ($d->{type} eq 'qemu') { | |
1290 | print STDERR "Starting VM $vmid failed: status\n"; | |
1291 | } | |
b92400b6 DM |
1292 | } |
1293 | }; | |
1294 | warn $@ if $@; | |
1295 | } | |
1296 | } | |
1297 | return; | |
1298 | }; | |
1299 | ||
1300 | return $rpcenv->fork_worker('startall', undef, $authuser, $code); | |
1301 | }}); | |
1302 | ||
1303 | my $create_stop_worker = sub { | |
1304 | my ($nodename, $type, $vmid, $down_timeout) = @_; | |
1305 | ||
1306 | my $upid; | |
2c27e4b7 DM |
1307 | if ($type eq 'lxc') { |
1308 | return if !PVE::LXC::check_running($vmid); | |
1309 | my $timeout = defined($down_timeout) ? int($down_timeout) : 60; | |
1310 | print STDERR "Stopping CT $vmid (timeout = $timeout seconds)\n"; | |
1b5e56f2 | 1311 | $upid = PVE::API2::LXC::Status->vm_shutdown({node => $nodename, vmid => $vmid, |
2c27e4b7 DM |
1312 | timeout => $timeout, forceStop => 1 }); |
1313 | } elsif ($type eq 'qemu') { | |
b92400b6 DM |
1314 | return if !PVE::QemuServer::check_running($vmid, 1); |
1315 | my $timeout = defined($down_timeout) ? int($down_timeout) : 60*3; | |
88ba9a1d | 1316 | print STDERR "Stopping VM $vmid (timeout = $timeout seconds)\n"; |
b92400b6 DM |
1317 | $upid = PVE::API2::Qemu->vm_shutdown({node => $nodename, vmid => $vmid, |
1318 | timeout => $timeout, forceStop => 1 }); | |
1319 | } else { | |
1320 | die "unknown VM type '$type'\n"; | |
1321 | } | |
1322 | ||
37bec895 | 1323 | return $upid; |
b92400b6 DM |
1324 | }; |
1325 | ||
1326 | __PACKAGE__->register_method ({ | |
1327 | name => 'stopall', | |
1328 | path => 'stopall', | |
1329 | method => 'POST', | |
1330 | protected => 1, | |
9c8a09a7 | 1331 | proxyto => 'node', |
b92400b6 DM |
1332 | description => "Stop all VMs and Containers.", |
1333 | parameters => { | |
1334 | additionalProperties => 0, | |
1335 | properties => { | |
1336 | node => get_standard_option('pve-node'), | |
1337 | }, | |
1338 | }, | |
1339 | returns => { | |
1340 | type => 'string', | |
1341 | }, | |
1342 | code => sub { | |
1343 | my ($param) = @_; | |
1344 | ||
1345 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1346 | my $authuser = $rpcenv->get_user(); | |
1347 | ||
1348 | my $nodename = $param->{node}; | |
1349 | $nodename = PVE::INotify::nodename() if $nodename eq 'localhost'; | |
1350 | ||
1351 | my $code = sub { | |
1352 | ||
1353 | $rpcenv->{type} = 'priv'; # to start tasks in background | |
1354 | ||
1355 | my $stopList = &$get_start_stop_list($nodename); | |
1356 | ||
1357 | my $cpuinfo = PVE::ProcFSTools::read_cpuinfo(); | |
1358 | my $maxWorkers = $cpuinfo->{cpus}; | |
1359 | ||
1360 | foreach my $order (sort {$b <=> $a} keys %$stopList) { | |
1361 | my $vmlist = $stopList->{$order}; | |
1362 | my $workers = {}; | |
37bec895 DM |
1363 | |
1364 | my $finish_worker = sub { | |
1365 | my $pid = shift; | |
1366 | my $d = $workers->{$pid}; | |
1367 | return if !$d; | |
1368 | delete $workers->{$pid}; | |
1369 | ||
1370 | syslog('info', "end task $d->{upid}"); | |
1371 | }; | |
1372 | ||
b92400b6 DM |
1373 | foreach my $vmid (sort {$b <=> $a} keys %$vmlist) { |
1374 | my $d = $vmlist->{$vmid}; | |
37bec895 DM |
1375 | my $upid; |
1376 | eval { $upid = &$create_stop_worker($nodename, $d->{type}, $vmid, $d->{down}); }; | |
b92400b6 | 1377 | warn $@ if $@; |
37bec895 DM |
1378 | next if !$upid; |
1379 | ||
1380 | my $res = PVE::Tools::upid_decode($upid, 1); | |
1381 | next if !$res; | |
1382 | ||
1383 | my $pid = $res->{pid}; | |
1384 | ||
1385 | $workers->{$pid} = { type => $d->{type}, upid => $upid, vmid => $vmid }; | |
b92400b6 DM |
1386 | while (scalar(keys %$workers) >= $maxWorkers) { |
1387 | foreach my $p (keys %$workers) { | |
1388 | if (!PVE::ProcFSTools::check_process_running($p)) { | |
37bec895 | 1389 | &$finish_worker($p); |
b92400b6 DM |
1390 | } |
1391 | } | |
1392 | sleep(1); | |
1393 | } | |
1394 | } | |
1395 | while (scalar(keys %$workers)) { | |
1396 | foreach my $p (keys %$workers) { | |
1397 | if (!PVE::ProcFSTools::check_process_running($p)) { | |
37bec895 | 1398 | &$finish_worker($p); |
b92400b6 DM |
1399 | } |
1400 | } | |
1401 | sleep(1); | |
1402 | } | |
1403 | } | |
37bec895 DM |
1404 | |
1405 | syslog('info', "all VMs and CTs stopped"); | |
1406 | ||
b92400b6 DM |
1407 | return; |
1408 | }; | |
1409 | ||
1410 | return $rpcenv->fork_worker('stopall', undef, $authuser, $code); | |
b92400b6 DM |
1411 | }}); |
1412 | ||
9c8a09a7 AD |
1413 | my $create_migrate_worker = sub { |
1414 | my ($nodename, $type, $vmid, $target) = @_; | |
1415 | ||
1416 | my $upid; | |
2c27e4b7 DM |
1417 | if ($type eq 'lxc') { |
1418 | my $online = PVE::LXC::check_running($vmid) ? 1 : 0; | |
1419 | print STDERR "Migrating CT $vmid\n"; | |
1420 | $upid = PVE::API2::LXC->migrate_vm({node => $nodename, vmid => $vmid, target => $target, | |
1421 | online => $online }); | |
1422 | } elsif ($type eq 'qemu') { | |
9c8a09a7 AD |
1423 | my $online = PVE::QemuServer::check_running($vmid, 1) ? 1 : 0; |
1424 | print STDERR "Migrating VM $vmid\n"; | |
1425 | $upid = PVE::API2::Qemu->migrate_vm({node => $nodename, vmid => $vmid, target => $target, | |
2c27e4b7 | 1426 | online => $online }); |
9c8a09a7 AD |
1427 | } else { |
1428 | die "unknown VM type '$type'\n"; | |
1429 | } | |
1430 | ||
1431 | my $res = PVE::Tools::upid_decode($upid); | |
1432 | ||
1433 | return $res->{pid}; | |
1434 | }; | |
1435 | ||
1436 | __PACKAGE__->register_method ({ | |
1437 | name => 'migrateall', | |
1438 | path => 'migrateall', | |
1439 | method => 'POST', | |
1440 | proxyto => 'node', | |
1441 | protected => 1, | |
1442 | description => "Migrate all VMs and Containers.", | |
1443 | parameters => { | |
1444 | additionalProperties => 0, | |
1445 | properties => { | |
1446 | node => get_standard_option('pve-node'), | |
1447 | target => get_standard_option('pve-node', { description => "Target node." }), | |
1448 | maxworkers => { | |
1449 | description => "Max parralel migration job.", | |
1450 | type => 'integer', | |
1451 | minimum => 1 | |
1452 | }, | |
1453 | }, | |
1454 | }, | |
1455 | returns => { | |
1456 | type => 'string', | |
1457 | }, | |
1458 | code => sub { | |
1459 | my ($param) = @_; | |
1460 | ||
1461 | my $rpcenv = PVE::RPCEnvironment::get(); | |
1462 | my $authuser = $rpcenv->get_user(); | |
1463 | ||
1464 | my $nodename = $param->{node}; | |
1465 | $nodename = PVE::INotify::nodename() if $nodename eq 'localhost'; | |
1466 | ||
1467 | my $target = $param->{target}; | |
1468 | my $maxWorkers = $param->{maxworkers}; | |
1469 | ||
1470 | my $code = sub { | |
1471 | ||
1472 | $rpcenv->{type} = 'priv'; # to start tasks in background | |
1473 | ||
1474 | my $migrateList = &$get_start_stop_list($nodename); | |
1475 | ||
1476 | foreach my $order (sort {$b <=> $a} keys %$migrateList) { | |
1477 | my $vmlist = $migrateList->{$order}; | |
1478 | my $workers = {}; | |
1479 | foreach my $vmid (sort {$b <=> $a} keys %$vmlist) { | |
1480 | my $d = $vmlist->{$vmid}; | |
1481 | my $pid; | |
1482 | eval { $pid = &$create_migrate_worker($nodename, $d->{type}, $vmid, $target); }; | |
1483 | warn $@ if $@; | |
1484 | next if !$pid; | |
1485 | ||
1486 | $workers->{$pid} = 1; | |
1487 | while (scalar(keys %$workers) >= $maxWorkers) { | |
1488 | foreach my $p (keys %$workers) { | |
1489 | if (!PVE::ProcFSTools::check_process_running($p)) { | |
1490 | delete $workers->{$p}; | |
1491 | } | |
1492 | } | |
1493 | sleep(1); | |
1494 | } | |
1495 | } | |
1496 | while (scalar(keys %$workers)) { | |
1497 | foreach my $p (keys %$workers) { | |
1498 | if (!PVE::ProcFSTools::check_process_running($p)) { | |
1499 | delete $workers->{$p}; | |
1500 | } | |
1501 | } | |
1502 | sleep(1); | |
1503 | } | |
1504 | } | |
1505 | return; | |
1506 | }; | |
1507 | ||
1508 | return $rpcenv->fork_worker('migrateall', undef, $authuser, $code); | |
1509 | ||
1510 | }}); | |
1511 | ||
aff192e6 DM |
1512 | package PVE::API2::Nodes; |
1513 | ||
1514 | use strict; | |
1515 | use warnings; | |
1516 | ||
1517 | use PVE::SafeSyslog; | |
1518 | use PVE::Cluster; | |
1519 | use PVE::RESTHandler; | |
1520 | use PVE::RPCEnvironment; | |
b193e4ac | 1521 | use PVE::API2Tools; |
aff192e6 DM |
1522 | |
1523 | use base qw(PVE::RESTHandler); | |
1524 | ||
1525 | __PACKAGE__->register_method ({ | |
1526 | subclass => "PVE::API2::Nodes::Nodeinfo", | |
1527 | path => '{node}', | |
1528 | }); | |
1529 | ||
1530 | __PACKAGE__->register_method ({ | |
1531 | name => 'index', | |
1532 | path => '', | |
1533 | method => 'GET', | |
1534 | permissions => { user => 'all' }, | |
1535 | description => "Cluster node index.", | |
1536 | parameters => { | |
1537 | additionalProperties => 0, | |
1538 | properties => {}, | |
1539 | }, | |
1540 | returns => { | |
1541 | type => 'array', | |
1542 | items => { | |
1543 | type => "object", | |
1544 | properties => {}, | |
1545 | }, | |
b193e4ac | 1546 | links => [ { rel => 'child', href => "{node}" } ], |
aff192e6 DM |
1547 | }, |
1548 | code => sub { | |
1549 | my ($param) = @_; | |
1550 | ||
1551 | my $clinfo = PVE::Cluster::get_clinfo(); | |
1552 | my $res = []; | |
1553 | ||
b193e4ac DM |
1554 | my $nodelist = PVE::Cluster::get_nodelist(); |
1555 | my $members = PVE::Cluster::get_members(); | |
aff192e6 DM |
1556 | my $rrd = PVE::Cluster::rrd_dump(); |
1557 | ||
b193e4ac DM |
1558 | foreach my $node (@$nodelist) { |
1559 | my $entry = PVE::API2Tools::extract_node_stats($node, $members, $rrd); | |
aff192e6 DM |
1560 | push @$res, $entry; |
1561 | } | |
1562 | ||
1563 | return $res; | |
1564 | }}); | |
1565 | ||
1566 | 1; |