]>
Commit | Line | Data |
---|---|---|
aff192e6 DM |
1 | package PVE::API2::Cluster; |
2 | ||
3 | use strict; | |
4 | use warnings; | |
5 | ||
6 | use PVE::SafeSyslog; | |
7 | use PVE::Tools qw(extract_param); | |
8 | use PVE::Cluster qw(cfs_lock_file cfs_read_file cfs_write_file); | |
9 | use PVE::Storage; | |
10 | use JSON; | |
11 | ||
12 | use Data::Dumper; # fixme: remove | |
13 | ||
14 | use Apache2::Const qw(:http); | |
15 | ||
16 | use PVE::RESTHandler; | |
17 | use PVE::RPCEnvironment; | |
18 | ||
19 | use base qw(PVE::RESTHandler); | |
20 | ||
21 | my $dc_schema = PVE::Cluster::get_datacenter_schema(); | |
22 | my $dc_properties = { | |
23 | delete => { | |
24 | type => 'string', format => 'pve-configid-list', | |
25 | description => "A list of settings you want to delete.", | |
26 | optional => 1, | |
27 | } | |
28 | }; | |
29 | foreach my $opt (keys %{$dc_schema->{properties}}) { | |
30 | $dc_properties->{$opt} = $dc_schema->{properties}->{$opt}; | |
31 | } | |
32 | ||
33 | __PACKAGE__->register_method ({ | |
34 | name => 'index', | |
35 | path => '', | |
36 | method => 'GET', | |
37 | description => "Cluster index.", | |
38 | permissions => { user => 'all' }, | |
39 | parameters => { | |
40 | additionalProperties => 0, | |
41 | properties => {}, | |
42 | }, | |
43 | returns => { | |
44 | type => 'array', | |
45 | items => { | |
46 | type => "object", | |
47 | properties => {}, | |
48 | }, | |
49 | links => [ { rel => 'child', href => "{name}" } ], | |
50 | }, | |
51 | code => sub { | |
52 | my ($param) = @_; | |
53 | ||
54 | my $result = [ | |
55 | { name => 'log' }, | |
56 | { name => 'options' }, | |
57 | { name => 'resources' }, | |
58 | { name => 'tasks' }, | |
59 | ]; | |
60 | ||
61 | return $result; | |
62 | }}); | |
63 | ||
64 | __PACKAGE__->register_method({ | |
65 | name => 'log', | |
66 | path => 'log', | |
67 | method => 'GET', | |
68 | description => "Read cluster log", | |
69 | permissions => { user => 'all' }, | |
70 | parameters => { | |
71 | additionalProperties => 0, | |
72 | properties => { | |
73 | max => { | |
74 | type => 'integer', | |
75 | description => "Maximum number of entries.", | |
76 | optional => 1, | |
77 | minimum => 1, | |
78 | } | |
79 | }, | |
80 | }, | |
81 | returns => { | |
82 | type => 'array', | |
83 | items => { | |
84 | type => "object", | |
85 | properties => {}, | |
86 | }, | |
87 | }, | |
88 | code => sub { | |
89 | my ($param) = @_; | |
90 | ||
91 | my $rpcenv = PVE::RPCEnvironment::get(); | |
92 | ||
93 | my $max = $param->{max} || 0; | |
94 | my $user = $rpcenv->get_user(); | |
95 | ||
96 | my $admin = $rpcenv->check($user, "/", [ 'Sys.Syslog' ]); | |
97 | ||
98 | my $loguser = $admin ? '' : $user; | |
99 | ||
100 | my $res = decode_json(PVE::Cluster::get_cluster_log($loguser, $max)); | |
101 | ||
102 | return $res->{data}; | |
103 | }}); | |
104 | ||
105 | __PACKAGE__->register_method({ | |
106 | name => 'resources', | |
107 | path => 'resources', | |
108 | method => 'GET', | |
109 | description => "Resources index (cluster wide).", | |
110 | permissions => { user => 'all' }, | |
111 | parameters => { | |
112 | additionalProperties => 0, | |
113 | properties => {}, | |
114 | }, | |
115 | returns => { | |
116 | type => 'array', | |
117 | items => { | |
118 | type => "object", | |
119 | properties => { | |
120 | }, | |
121 | }, | |
122 | }, | |
123 | code => sub { | |
124 | my ($param) = @_; | |
125 | ||
126 | my $rpcenv = PVE::RPCEnvironment::get(); | |
127 | my $user = $rpcenv->get_user(); | |
128 | ||
129 | my $res = []; | |
130 | ||
131 | my $nodes = PVE::Cluster::get_nodelist(); | |
132 | ||
133 | my $rrd = PVE::Cluster::rrd_dump(); | |
134 | ||
135 | my $vmlist = PVE::Cluster::get_vmlist() || {}; | |
136 | my $idlist = $vmlist->{ids} || {}; | |
137 | ||
138 | ||
139 | # we try to generate 'numbers' by using "$X + 0" | |
140 | foreach my $vmid (keys %$idlist) { | |
141 | my $data = $idlist->{$vmid}; | |
142 | ||
143 | next if !$rpcenv->check($user, "/vms/$vmid", [ 'VM.Audit' ]); | |
144 | ||
145 | my $entry = { | |
146 | id => "$data->{type}/$vmid", | |
147 | vmid => $vmid + 0, | |
148 | node => $data->{node}, | |
149 | type => $data->{type}, | |
150 | }; | |
151 | ||
152 | if (my $d = $rrd->{"pve2-vm/$vmid"}) { | |
153 | ||
154 | $entry->{uptime} = $d->[0] + 0; | |
155 | $entry->{name} = $d->[1]; | |
156 | ||
157 | $entry->{maxcpu} = $d->[3] + 0; | |
158 | $entry->{cpu} = $d->[4] + 0; | |
159 | $entry->{maxmem} = $d->[5] + 0; | |
160 | $entry->{mem} = $d->[6] + 0; | |
161 | $entry->{maxdisk} = $d->[7] + 0; | |
162 | $entry->{disk} = $d->[8] + 0; | |
163 | } | |
164 | ||
165 | push @$res, $entry; | |
166 | } | |
167 | ||
168 | foreach my $node (@$nodes) { | |
169 | my $entry = { | |
170 | id => "node/$node", | |
171 | node => $node, | |
172 | type => "node", | |
173 | }; | |
174 | if (my $d = $rrd->{"pve2-node/$node"}) { | |
175 | ||
176 | $entry->{uptime} = $d->[0] + 0; | |
177 | $entry->{maxcpu} = $d->[3] + 0; | |
178 | $entry->{cpu} = $d->[4] + 0; | |
179 | $entry->{maxmem} = $d->[6] + 0; | |
180 | $entry->{mem} = $d->[7] + 0; | |
181 | $entry->{maxdisk} = $d->[10] + 0; | |
182 | $entry->{disk} = $d->[11] + 0; | |
183 | } | |
184 | ||
185 | push @$res, $entry; | |
186 | } | |
187 | ||
188 | my $cfg = PVE::Storage::config(); | |
189 | my @sids = PVE::Storage::storage_ids ($cfg); | |
190 | ||
191 | foreach my $storeid (@sids) { | |
192 | my $scfg = PVE::Storage::storage_config($cfg, $storeid); | |
193 | next if !$rpcenv->check($user, "/storage/$storeid", [ 'Datastore.Audit' ]); | |
194 | # we create a entry for each node | |
195 | foreach my $node (@$nodes) { | |
196 | next if !PVE::Storage::storage_check_enabled($cfg, $storeid, $node, 1); | |
197 | my $entry = { | |
198 | id => "storage/$node/$storeid", | |
199 | storage => $storeid, | |
200 | node => $node, | |
201 | type => 'storage', | |
202 | }; | |
203 | ||
204 | if (my $d = $rrd->{"pve2-storage/$node/$storeid"}) { | |
205 | $entry->{maxdisk} = $d->[1] + 0; | |
206 | $entry->{disk} = $d->[2] + 0; | |
207 | } | |
208 | ||
209 | push @$res, $entry; | |
210 | ||
211 | } | |
212 | } | |
213 | ||
214 | return $res; | |
215 | }}); | |
216 | ||
217 | __PACKAGE__->register_method({ | |
218 | name => 'tasks', | |
219 | path => 'tasks', | |
220 | method => 'GET', | |
221 | description => "List recent tasks (cluster wide).", | |
222 | permissions => { user => 'all' }, | |
223 | parameters => { | |
224 | additionalProperties => 0, | |
225 | properties => {}, | |
226 | }, | |
227 | returns => { | |
228 | type => 'array', | |
229 | items => { | |
230 | type => "object", | |
231 | properties => { | |
232 | upid => { type => 'string' }, | |
233 | }, | |
234 | }, | |
235 | }, | |
236 | code => sub { | |
237 | my ($param) = @_; | |
238 | ||
239 | my $rpcenv = PVE::RPCEnvironment::get(); | |
240 | my $user = $rpcenv->get_user(); | |
241 | ||
242 | my $tlist = PVE::Cluster::get_tasklist(); | |
243 | ||
244 | my $res = []; | |
245 | ||
246 | return $res if !$tlist; | |
247 | ||
248 | my $all = $rpcenv->check($user, "/", [ 'Sys.Audit' ]); | |
249 | ||
250 | foreach my $task (@$tlist) { | |
251 | push @$res, $task if $all || ($task->{user} eq $user); | |
252 | } | |
253 | ||
254 | return $res; | |
255 | }}); | |
256 | ||
257 | __PACKAGE__->register_method({ | |
258 | name => 'get_options', | |
259 | path => 'options', | |
260 | method => 'GET', | |
261 | description => "Get datacenter options.", | |
262 | permissions => { | |
263 | path => '/', | |
264 | privs => [ 'Sys.Audit' ], | |
265 | }, | |
266 | parameters => { | |
267 | additionalProperties => 0, | |
268 | properties => {}, | |
269 | }, | |
270 | returns => { | |
271 | type => "object", | |
272 | properties => {}, | |
273 | }, | |
274 | code => sub { | |
275 | my ($param) = @_; | |
276 | return PVE::Cluster::cfs_read_file('datacenter.cfg'); | |
277 | }}); | |
278 | ||
279 | __PACKAGE__->register_method({ | |
280 | name => 'set_options', | |
281 | path => 'options', | |
282 | method => 'PUT', | |
283 | description => "Set datacenter options.", | |
284 | permissions => { | |
285 | path => '/', | |
286 | privs => [ 'Sys.Modify' ], | |
287 | }, | |
288 | protected => 1, | |
289 | parameters => { | |
290 | additionalProperties => 0, | |
291 | properties => $dc_properties, | |
292 | }, | |
293 | returns => { type => "null" }, | |
294 | code => sub { | |
295 | my ($param) = @_; | |
296 | ||
297 | my $filename = 'datacenter.cfg'; | |
298 | ||
299 | my $delete = extract_param($param, 'delete'); | |
300 | ||
301 | my $code = sub { | |
302 | ||
303 | my $conf = cfs_read_file($filename); | |
304 | ||
305 | foreach my $opt (keys %$param) { | |
306 | $conf->{$opt} = $param->{$opt}; | |
307 | } | |
308 | ||
309 | foreach my $opt (PVE::Tools::split_list($delete)) { | |
310 | delete $conf->{$opt}; | |
311 | }; | |
312 | ||
313 | cfs_write_file($filename, $conf); | |
314 | }; | |
315 | ||
316 | cfs_lock_file($filename, undef, $code); | |
317 | die $@ if $@; | |
318 | ||
319 | return undef; | |
320 | }}); | |
321 | ||
322 | 1; |