2 -- PlanetLab Central database schema
3 -- Version 4, PostgreSQL
5 -- Aaron Klingaman <alk@cs.princeton.edu>
6 -- Reid Moran <rmoran@cs.princeton.edu>
7 -- Mark Huang <mlhuang@cs.princeton.edu>
8 -- Tony Mack <tmack@cs.princeton.edu>
10 -- Copyright (C) 2006 The Trustees of Princeton University
15 SET client_encoding = 'UNICODE';
17 --------------------------------------------------------------------------------
18 -- Aggregates and store procedures
19 --------------------------------------------------------------------------------
21 -- Like MySQL GROUP_CONCAT(), this function aggregates values into a
23 CREATE AGGREGATE array_accum (
25 basetype = anyelement,
30 --------------------------------------------------------------------------------
32 --------------------------------------------------------------------------------
35 CREATE TABLE plc_db_version (
36 version integer NOT NULL,
37 subversion integer NOT NULL DEFAULT 0
40 INSERT INTO plc_db_version (version, subversion) VALUES (4, 2);
42 --------------------------------------------------------------------------------
44 --------------------------------------------------------------------------------
47 CREATE TABLE persons (
49 person_id serial PRIMARY KEY, -- Account identifier
50 email text NOT NULL, -- E-mail address
51 first_name text NOT NULL, -- First name
52 last_name text NOT NULL, -- Last name
53 deleted boolean NOT NULL DEFAULT false, -- Has been deleted
54 enabled boolean NOT NULL DEFAULT false, -- Has been disabled
57 password text NOT NULL DEFAULT 'nopass', -- Password (md5crypted)
58 verification_key text, -- Reset password key
59 verification_expires timestamp without time zone,
62 title text, -- Honorific
63 phone text, -- Telephone number
64 url text, -- Home page
65 bio text, -- Biography
68 date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
69 last_updated timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP
71 CREATE INDEX persons_email_idx ON persons (email) WHERE deleted IS false;
73 --------------------------------------------------------------------------------
75 --------------------------------------------------------------------------------
80 site_id serial PRIMARY KEY, -- Site identifier
81 login_base text NOT NULL, -- Site slice prefix
82 name text NOT NULL, -- Site name
83 abbreviated_name text NOT NULL, -- Site abbreviated name
84 enabled boolean NOT NULL Default true, -- Is this site enabled
85 deleted boolean NOT NULL DEFAULT false, -- Has been deleted
86 is_public boolean NOT NULL DEFAULT true, -- Shows up in public lists
87 max_slices integer NOT NULL DEFAULT 0, -- Maximum number of slices
88 max_slivers integer NOT NULL DEFAULT 1000, -- Maximum number of instantiated slivers
94 ext_consortium_id integer, -- external consortium id
97 date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
98 last_updated timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP
100 CREATE INDEX sites_login_base_idx ON sites (login_base) WHERE deleted IS false;
102 -- Account site membership
103 CREATE TABLE person_site (
104 person_id integer REFERENCES persons NOT NULL, -- Account identifier
105 site_id integer REFERENCES sites NOT NULL, -- Site identifier
106 is_primary boolean NOT NULL DEFAULT false, -- Is the primary site for this account
107 PRIMARY KEY (person_id, site_id)
109 CREATE INDEX person_site_person_id_idx ON person_site (person_id);
110 CREATE INDEX person_site_site_id_idx ON person_site (site_id);
112 -- Ordered by primary site first
113 CREATE VIEW person_site_ordered AS
114 SELECT person_id, site_id
116 ORDER BY is_primary DESC;
118 -- Sites that each person is a member of
119 CREATE VIEW person_sites AS
121 array_accum(site_id) AS site_ids
122 FROM person_site_ordered
125 -- Accounts at each site
126 CREATE VIEW site_persons AS
128 array_accum(person_id) AS person_ids
132 --------------------------------------------------------------------------------
134 --------------------------------------------------------------------------------
136 CREATE TABLE address_types (
137 address_type_id serial PRIMARY KEY, -- Address type identifier
138 name text UNIQUE NOT NULL, -- Address type
139 description text -- Address type description
142 INSERT INTO address_types (name) VALUES ('Personal');
143 INSERT INTO address_types (name) VALUES ('Shipping');
144 -- XXX Used to be Site
145 INSERT INTO address_types (name) VALUES ('Billing');
148 CREATE TABLE addresses (
149 address_id serial PRIMARY KEY, -- Address identifier
150 line1 text NOT NULL, -- Address line 1
151 line2 text, -- Address line 2
152 line3 text, -- Address line 3
153 city text NOT NULL, -- City
154 state text NOT NULL, -- State or province
155 postalcode text NOT NULL, -- Postal code
156 country text NOT NULL -- Country
159 -- Each mailing address can be one of several types
160 CREATE TABLE address_address_type (
161 address_id integer REFERENCES addresses NOT NULL, -- Address identifier
162 address_type_id integer REFERENCES address_types NOT NULL, -- Address type
163 PRIMARY KEY (address_id, address_type_id)
165 CREATE INDEX address_address_type_address_id_idx ON address_address_type (address_id);
166 CREATE INDEX address_address_type_address_type_id_idx ON address_address_type (address_type_id);
168 CREATE VIEW address_address_types AS
170 array_accum(address_type_id) AS address_type_ids,
171 array_accum(address_types.name) AS address_types
172 FROM address_address_type
173 LEFT JOIN address_types USING (address_type_id)
176 CREATE TABLE site_address (
177 site_id integer REFERENCES sites NOT NULL, -- Site identifier
178 address_id integer REFERENCES addresses NOT NULL, -- Address identifier
179 PRIMARY KEY (site_id, address_id)
181 CREATE INDEX site_address_site_id_idx ON site_address (site_id);
182 CREATE INDEX site_address_address_id_idx ON site_address (address_id);
184 CREATE VIEW site_addresses AS
186 array_accum(address_id) AS address_ids
190 --------------------------------------------------------------------------------
191 -- Authentication Keys
192 --------------------------------------------------------------------------------
195 CREATE TABLE key_types (
196 key_type text PRIMARY KEY -- Key type
198 INSERT INTO key_types (key_type) VALUES ('ssh');
200 -- Authentication keys
202 key_id serial PRIMARY KEY, -- Key identifier
203 key_type text REFERENCES key_types NOT NULL, -- Key type
204 key text NOT NULL, -- Key material
205 is_blacklisted boolean NOT NULL DEFAULT false -- Has been blacklisted
208 -- Account authentication key(s)
209 CREATE TABLE person_key (
210 key_id integer REFERENCES keys PRIMARY KEY, -- Key identifier
211 person_id integer REFERENCES persons NOT NULL -- Account identifier
213 CREATE INDEX person_key_person_id_idx ON person_key (person_id);
215 CREATE VIEW person_keys AS
217 array_accum(key_id) AS key_ids
221 --------------------------------------------------------------------------------
223 --------------------------------------------------------------------------------
225 -- Valid account roles
227 role_id integer PRIMARY KEY, -- Role identifier
228 name text UNIQUE NOT NULL -- Role symbolic name
230 INSERT INTO roles (role_id, name) VALUES (10, 'admin');
231 INSERT INTO roles (role_id, name) VALUES (20, 'pi');
232 INSERT INTO roles (role_id, name) VALUES (30, 'user');
233 INSERT INTO roles (role_id, name) VALUES (40, 'tech');
235 CREATE TABLE person_role (
236 person_id integer REFERENCES persons NOT NULL, -- Account identifier
237 role_id integer REFERENCES roles NOT NULL, -- Role identifier
238 PRIMARY KEY (person_id, role_id)
240 CREATE INDEX person_role_person_id_idx ON person_role (person_id);
243 CREATE VIEW person_roles AS
245 array_accum(role_id) AS role_ids,
246 array_accum(roles.name) AS roles
248 LEFT JOIN roles USING (role_id)
251 --------------------------------------------------------------------------------
253 --------------------------------------------------------------------------------
255 -- Valid node boot states
256 CREATE TABLE boot_states (
257 boot_state text PRIMARY KEY
259 INSERT INTO boot_states (boot_state) VALUES ('boot');
260 INSERT INTO boot_states (boot_state) VALUES ('dbg');
261 INSERT INTO boot_states (boot_state) VALUES ('inst');
262 INSERT INTO boot_states (boot_state) VALUES ('rins');
263 INSERT INTO boot_states (boot_state) VALUES ('rcnf');
264 INSERT INTO boot_states (boot_state) VALUES ('new');
269 node_id serial PRIMARY KEY, -- Node identifier
270 hostname text NOT NULL, -- Node hostname
271 site_id integer REFERENCES sites NOT NULL, -- At which site
273 boot_state text REFERENCES boot_states NOT NULL DEFAULT 'inst', -- Node boot state
274 deleted boolean NOT NULL DEFAULT false, -- Is deleted
277 model text, -- Hardware make and model
278 boot_nonce text, -- Random nonce updated by Boot Manager
279 version text, -- Boot CD version string updated by Boot Manager
280 ssh_rsa_key text, -- SSH host key updated by Boot Manager
281 key text, -- Node key generated by API when configuration file is downloaded
284 date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
285 last_updated timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
286 last_contact timestamp without time zone
288 CREATE INDEX nodes_hostname_idx ON nodes (hostname) WHERE deleted IS false;
289 CREATE INDEX nodes_site_id_idx ON nodes (site_id) WHERE deleted IS false;
291 -- Nodes at each site
292 CREATE VIEW site_nodes AS
294 array_accum(node_id) AS node_ids
298 --------------------------------------------------------------------------------
300 --------------------------------------------------------------------------------
303 CREATE TABLE nodegroups (
304 nodegroup_id serial PRIMARY KEY, -- Group identifier
305 name text UNIQUE NOT NULL, -- Group name
306 description text -- Group description
309 -- Node group membership
310 CREATE TABLE nodegroup_node (
311 nodegroup_id integer REFERENCES nodegroups NOT NULL, -- Group identifier
312 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
313 PRIMARY KEY (nodegroup_id, node_id)
315 CREATE INDEX nodegroup_node_nodegroup_id_idx ON nodegroup_node (nodegroup_id);
316 CREATE INDEX nodegroup_node_node_id_idx ON nodegroup_node (node_id);
318 -- Nodes in each node group
319 CREATE VIEW nodegroup_nodes AS
321 array_accum(node_id) AS node_ids
323 GROUP BY nodegroup_id;
325 -- Node groups that each node is a member of
326 CREATE VIEW node_nodegroups AS
328 array_accum(nodegroup_id) AS nodegroup_ids
332 --------------------------------------------------------------------------------
333 -- Node configuration files
334 --------------------------------------------------------------------------------
336 CREATE TABLE conf_files (
337 conf_file_id serial PRIMARY KEY, -- Configuration file identifier
338 enabled bool NOT NULL DEFAULT true, -- Configuration file is active
339 source text NOT NULL, -- Relative path on the boot server where file can be downloaded
340 dest text NOT NULL, -- Absolute path where file should be installed
341 file_permissions text NOT NULL DEFAULT '0644', -- chmod(1) permissions
342 file_owner text NOT NULL DEFAULT 'root', -- chown(1) owner
343 file_group text NOT NULL DEFAULT 'root', -- chgrp(1) owner
344 preinstall_cmd text, -- Shell command to execute prior to installing
345 postinstall_cmd text, -- Shell command to execute after installing
346 error_cmd text, -- Shell command to execute if any error occurs
347 ignore_cmd_errors bool NOT NULL DEFAULT false, -- Install file anyway even if an error occurs
348 always_update bool NOT NULL DEFAULT false -- Always attempt to install file even if unchanged
351 CREATE TABLE conf_file_node (
352 conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
353 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
354 PRIMARY KEY (conf_file_id, node_id)
356 CREATE INDEX conf_file_node_conf_file_id_idx ON conf_file_node (conf_file_id);
357 CREATE INDEX conf_file_node_node_id_idx ON conf_file_node (node_id);
359 -- Nodes linked to each configuration file
360 CREATE VIEW conf_file_nodes AS
362 array_accum(node_id) AS node_ids
364 GROUP BY conf_file_id;
366 -- Configuration files linked to each node
367 CREATE VIEW node_conf_files AS
369 array_accum(conf_file_id) AS conf_file_ids
373 CREATE TABLE conf_file_nodegroup (
374 conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
375 nodegroup_id integer REFERENCES nodegroups NOT NULL, -- Node group identifier
376 PRIMARY KEY (conf_file_id, nodegroup_id)
378 CREATE INDEX conf_file_nodegroup_conf_file_id_idx ON conf_file_nodegroup (conf_file_id);
379 CREATE INDEX conf_file_nodegroup_nodegroup_id_idx ON conf_file_nodegroup (nodegroup_id);
381 -- Node groups linked to each configuration file
382 CREATE VIEW conf_file_nodegroups AS
384 array_accum(nodegroup_id) AS nodegroup_ids
385 FROM conf_file_nodegroup
386 GROUP BY conf_file_id;
388 -- Configuration files linked to each node group
389 CREATE VIEW nodegroup_conf_files AS
391 array_accum(conf_file_id) AS conf_file_ids
392 FROM conf_file_nodegroup
393 GROUP BY nodegroup_id;
395 --------------------------------------------------------------------------------
396 -- Node network interfaces
397 --------------------------------------------------------------------------------
399 -- Valid network addressing schemes
400 CREATE TABLE network_types (
401 type text PRIMARY KEY -- Addressing scheme
403 INSERT INTO network_types (type) VALUES ('ipv4');
405 -- Valid network configuration methods
406 CREATE TABLE network_methods (
407 method text PRIMARY KEY -- Configuration method
409 INSERT INTO network_methods (method) VALUES ('static');
410 INSERT INTO network_methods (method) VALUES ('dhcp');
411 INSERT INTO network_methods (method) VALUES ('proxy');
412 INSERT INTO network_methods (method) VALUES ('tap');
413 INSERT INTO network_methods (method) VALUES ('ipmi');
414 INSERT INTO network_methods (method) VALUES ('unknown');
416 -- Node network interfaces
417 CREATE TABLE nodenetworks (
419 nodenetwork_id serial PRIMARY KEY, -- Network interface identifier
420 node_id integer REFERENCES nodes NOT NULL, -- Which node
421 is_primary boolean NOT NULL DEFAULT false, -- Is the primary interface for this node
422 type text REFERENCES network_types NOT NULL, -- Addressing scheme
423 method text REFERENCES network_methods NOT NULL, -- Configuration method
425 -- Optional, depending on type and method
426 ip text, -- IP address
427 mac text, -- MAC address
428 gateway text, -- Default gateway address
429 network text, -- Network address
430 broadcast text, -- Network broadcast address
431 netmask text, -- Network mask
432 dns1 text, -- Primary DNS server
433 dns2 text, -- Secondary DNS server
434 bwlimit integer, -- Bandwidth limit in bps
435 hostname text -- Hostname of this interface
437 CREATE INDEX nodenetworks_node_id_idx ON nodenetworks (node_id);
439 -- Ordered by primary interface first
440 CREATE VIEW nodenetworks_ordered AS
441 SELECT node_id, nodenetwork_id
443 ORDER BY is_primary DESC;
445 -- Network interfaces on each node
446 CREATE VIEW node_nodenetworks AS
448 array_accum(nodenetwork_id) AS nodenetwork_ids
449 FROM nodenetworks_ordered
452 --------------------------------------------------------------------------------
453 -- Power control units (PCUs)
454 --------------------------------------------------------------------------------
458 pcu_id serial PRIMARY KEY, -- PCU identifier
459 site_id integer REFERENCES sites NOT NULL, -- Site identifier
460 hostname text, -- Hostname, not necessarily unique (multiple logical sites could use the same PCU)
461 ip text NOT NULL, -- IP, not necessarily unique
464 protocol text, -- Protocol, e.g. ssh or https or telnet
465 username text, -- Username, if applicable
466 "password" text, -- Password, if applicable
467 model text, -- Model, e.g. BayTech or iPal
468 notes text -- Random notes
470 CREATE INDEX pcus_site_id_idx ON pcus (site_id);
472 CREATE VIEW site_pcus AS
474 array_accum(pcu_id) AS pcu_ids
478 CREATE TABLE pcu_node (
479 pcu_id integer REFERENCES pcus NOT NULL, -- PCU identifier
480 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
481 port integer NOT NULL, -- Port number
482 PRIMARY KEY (pcu_id, node_id), -- The same node cannot be controlled by different ports
483 UNIQUE (pcu_id, port) -- The same port cannot control multiple nodes
485 CREATE INDEX pcu_node_pcu_id_idx ON pcu_node (pcu_id);
486 CREATE INDEX pcu_node_node_id_idx ON pcu_node (node_id);
488 CREATE VIEW node_pcus AS
490 array_accum(pcu_id) AS pcu_ids,
491 array_accum(port) AS ports
495 CREATE VIEW pcu_nodes AS
497 array_accum(node_id) AS node_ids,
498 array_accum(port) AS ports
502 --------------------------------------------------------------------------------
504 --------------------------------------------------------------------------------
506 CREATE TABLE slice_instantiations (
507 instantiation text PRIMARY KEY
509 INSERT INTO slice_instantiations (instantiation) VALUES ('not-instantiated'); -- Placeholder slice
510 INSERT INTO slice_instantiations (instantiation) VALUES ('plc-instantiated'); -- Instantiated by Node Manager
511 INSERT INTO slice_instantiations (instantiation) VALUES ('delegated'); -- Manually instantiated
514 CREATE TABLE slices (
515 slice_id serial PRIMARY KEY, -- Slice identifier
516 site_id integer REFERENCES sites NOT NULL, -- Site identifier
518 name text NOT NULL, -- Slice name
519 instantiation text REFERENCES slice_instantiations NOT NULL DEFAULT 'plc-instantiated', -- Slice state, e.g. plc-instantiated
520 url text, -- Project URL
521 description text, -- Project description
523 max_nodes integer NOT NULL DEFAULT 100, -- Maximum number of nodes that can be assigned to this slice
525 creator_person_id integer REFERENCES persons, -- Creator
526 created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP, -- Creation date
527 expires timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP + '2 weeks', -- Expiration date
529 is_deleted boolean NOT NULL DEFAULT false
531 CREATE INDEX slices_site_id_idx ON slices (site_id) WHERE is_deleted IS false;
532 CREATE INDEX slices_name_idx ON slices (name) WHERE is_deleted IS false;
535 CREATE TABLE slice_node (
536 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
537 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
538 PRIMARY KEY (slice_id, node_id)
540 CREATE INDEX slice_node_slice_id_idx ON slice_node (slice_id);
541 CREATE INDEX slice_node_node_id_idx ON slice_node (node_id);
543 -- Synonym for slice_node
544 CREATE VIEW slivers AS
545 SELECT * FROM slice_node;
547 -- Nodes in each slice
548 CREATE VIEW slice_nodes AS
550 array_accum(node_id) AS node_ids
554 -- Slices on each node
555 CREATE VIEW node_slices AS
557 array_accum(slice_id) AS slice_ids
561 -- Slices at each site
562 CREATE VIEW site_slices AS
564 array_accum(slice_id) AS slice_ids
566 WHERE is_deleted is false
570 CREATE TABLE slice_person (
571 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
572 person_id integer REFERENCES persons NOT NULL, -- Account identifier
573 PRIMARY KEY (slice_id, person_id)
575 CREATE INDEX slice_person_slice_id_idx ON slice_person (slice_id);
576 CREATE INDEX slice_person_person_id_idx ON slice_person (person_id);
578 -- Members of the slice
579 CREATE VIEW slice_persons AS
581 array_accum(person_id) AS person_ids
585 -- Slices of which each person is a member
586 CREATE VIEW person_slices AS
588 array_accum(slice_id) AS slice_ids
592 --------------------------------------------------------------------------------
594 --------------------------------------------------------------------------------
596 -- Slice attribute types
597 CREATE TABLE slice_attribute_types (
598 attribute_type_id serial PRIMARY KEY, -- Attribute type identifier
599 name text UNIQUE NOT NULL, -- Attribute name
600 description text, -- Attribute description
601 min_role_id integer REFERENCES roles DEFAULT 10 -- If set, minimum (least powerful) role that can set or change this attribute
604 -- Slice/sliver attributes
605 CREATE TABLE slice_attribute (
606 slice_attribute_id serial PRIMARY KEY, -- Slice attribute identifier
607 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
608 node_id integer REFERENCES nodes, -- Sliver attribute if set
609 attribute_type_id integer REFERENCES slice_attribute_types NOT NULL, -- Attribute type identifier
612 CREATE INDEX slice_attribute_slice_id_idx ON slice_attribute (slice_id);
613 CREATE INDEX slice_attribute_node_id_idx ON slice_attribute (node_id);
615 CREATE VIEW slice_attributes AS
617 array_accum(slice_attribute_id) AS slice_attribute_ids
621 --------------------------------------------------------------------------------
623 --------------------------------------------------------------------------------
626 CREATE TABLE initscripts (
627 initscript_id serial PRIMARY KEY, -- Initscript identifier
628 name text NOT NULL, -- Initscript name
629 enabled bool NOT NULL DEFAULT true, -- Initscript is active
630 script text NOT NULL, -- Initscript
633 CREATE INDEX initscripts_name_idx ON initscripts (name);
636 --------------------------------------------------------------------------------
638 --------------------------------------------------------------------------------
642 peer_id serial PRIMARY KEY, -- Peer identifier
643 peername text NOT NULL, -- Peer name
644 peer_url text NOT NULL, -- (HTTPS) URL of the peer PLCAPI interface
645 cacert text, -- (SSL) Public certificate of peer API server
646 key text, -- (GPG) Public key used for authentication
647 deleted boolean NOT NULL DEFAULT false
649 CREATE INDEX peers_peername_idx ON peers (peername) WHERE deleted IS false;
651 -- Objects at each peer
652 CREATE TABLE peer_site (
653 site_id integer REFERENCES sites PRIMARY KEY, -- Local site identifier
654 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
655 peer_site_id integer NOT NULL, -- Foreign site identifier at peer
656 UNIQUE (peer_id, peer_site_id) -- The same foreign site should not be cached twice
658 CREATE INDEX peer_site_peer_id_idx ON peers (peer_id);
660 CREATE VIEW peer_sites AS
662 array_accum(site_id) AS site_ids,
663 array_accum(peer_site_id) AS peer_site_ids
667 CREATE TABLE peer_person (
668 person_id integer REFERENCES persons PRIMARY KEY, -- Local user identifier
669 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
670 peer_person_id integer NOT NULL, -- Foreign user identifier at peer
671 UNIQUE (peer_id, peer_person_id) -- The same foreign user should not be cached twice
673 CREATE INDEX peer_person_peer_id_idx ON peer_person (peer_id);
675 CREATE VIEW peer_persons AS
677 array_accum(person_id) AS person_ids,
678 array_accum(peer_person_id) AS peer_person_ids
682 CREATE TABLE peer_key (
683 key_id integer REFERENCES keys PRIMARY KEY, -- Local key identifier
684 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
685 peer_key_id integer NOT NULL, -- Foreign key identifier at peer
686 UNIQUE (peer_id, peer_key_id) -- The same foreign key should not be cached twice
688 CREATE INDEX peer_key_peer_id_idx ON peer_key (peer_id);
690 CREATE VIEW peer_keys AS
692 array_accum(key_id) AS key_ids,
693 array_accum(peer_key_id) AS peer_key_ids
697 CREATE TABLE peer_node (
698 node_id integer REFERENCES nodes PRIMARY KEY, -- Local node identifier
699 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
700 peer_node_id integer NOT NULL, -- Foreign node identifier
701 UNIQUE (peer_id, peer_node_id) -- The same foreign node should not be cached twice
703 CREATE INDEX peer_node_peer_id_idx ON peer_node (peer_id);
705 CREATE VIEW peer_nodes AS
707 array_accum(node_id) AS node_ids,
708 array_accum(peer_node_id) AS peer_node_ids
712 CREATE TABLE peer_slice (
713 slice_id integer REFERENCES slices PRIMARY KEY, -- Local slice identifier
714 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
715 peer_slice_id integer NOT NULL, -- Slice identifier at peer
716 UNIQUE (peer_id, peer_slice_id) -- The same foreign slice should not be cached twice
718 CREATE INDEX peer_slice_peer_id_idx ON peer_slice (peer_id);
720 CREATE VIEW peer_slices AS
722 array_accum(slice_id) AS slice_ids,
723 array_accum(peer_slice_id) AS peer_slice_ids
727 --------------------------------------------------------------------------------
728 -- Authenticated sessions
729 --------------------------------------------------------------------------------
731 -- Authenticated sessions
732 CREATE TABLE sessions (
733 session_id text PRIMARY KEY, -- Session identifier
734 expires timestamp without time zone
737 -- People can have multiple sessions
738 CREATE TABLE person_session (
739 person_id integer REFERENCES persons NOT NULL, -- Account identifier
740 session_id text REFERENCES sessions NOT NULL, -- Session identifier
741 PRIMARY KEY (person_id, session_id),
742 UNIQUE (session_id) -- Sessions are unique
744 CREATE INDEX person_session_person_id_idx ON person_session (person_id);
746 -- Nodes can have only one session
747 CREATE TABLE node_session (
748 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
749 session_id text REFERENCES sessions NOT NULL, -- Session identifier
750 UNIQUE (node_id), -- Nodes can have only one session
751 UNIQUE (session_id) -- Sessions are unique
754 --------------------------------------------------------------------------------
756 --------------------------------------------------------------------------------
758 CREATE TABLE messages (
759 message_id text PRIMARY KEY, -- Message name
760 subject text, -- Message summary
761 template text, -- Message template
762 enabled bool NOT NULL DEFAULT true -- Whether message is enabled
765 --------------------------------------------------------------------------------
767 --------------------------------------------------------------------------------
770 CREATE TABLE events (
771 event_id serial PRIMARY KEY, -- Event identifier
772 person_id integer REFERENCES persons, -- Person responsible for event, if any
773 node_id integer REFERENCES nodes, -- Node responsible for event, if any
774 auth_type text, -- Type of auth used. i.e. AuthMethod
775 fault_code integer NOT NULL DEFAULT 0, -- Did this event result in error
776 call_name text NOT NULL, -- Call responsible for this event
777 call text NOT NULL, -- Call responsible for this event, including parameters
778 message text, -- High level description of this event
779 runtime float DEFAULT 0, -- Event run time
780 time timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP -- Event timestamp
783 -- Database object(s) that may have been affected by a particular event
784 CREATE TABLE event_object (
785 event_id integer REFERENCES events NOT NULL, -- Event identifier
786 object_id integer NOT NULL, -- Object identifier
787 object_type text NOT NULL Default 'Unknown' -- What type of object is this event affecting
789 CREATE INDEX event_object_event_id_idx ON event_object (event_id);
790 CREATE INDEX event_object_object_id_idx ON event_object (object_id);
791 CREATE INDEX event_object_object_type_idx ON event_object (object_type);
793 CREATE VIEW event_objects AS
795 array_accum(object_id) AS object_ids,
796 array_accum(object_type) AS object_types
800 --------------------------------------------------------------------------------
802 --------------------------------------------------------------------------------
804 CREATE OR REPLACE VIEW view_events AS
815 CAST(date_part('epoch', events.time) AS bigint) AS time,
816 COALESCE((SELECT object_ids FROM event_objects WHERE event_objects.event_id = events.event_id), '{}') AS object_ids,
817 COALESCE((SELECT object_types FROM event_objects WHERE event_objects.event_id = events.event_id), '{}') AS object_types
820 CREATE OR REPLACE VIEW view_persons AS
829 persons.verification_key,
830 CAST(date_part('epoch', persons.verification_expires) AS bigint) AS verification_expires,
835 CAST(date_part('epoch', persons.date_created) AS bigint) AS date_created,
836 CAST(date_part('epoch', persons.last_updated) AS bigint) AS last_updated,
838 peer_person.peer_person_id,
839 COALESCE((SELECT role_ids FROM person_roles WHERE person_roles.person_id = persons.person_id), '{}') AS role_ids,
840 COALESCE((SELECT roles FROM person_roles WHERE person_roles.person_id = persons.person_id), '{}') AS roles,
841 COALESCE((SELECT site_ids FROM person_sites WHERE person_sites.person_id = persons.person_id), '{}') AS site_ids,
842 COALESCE((SELECT key_ids FROM person_keys WHERE person_keys.person_id = persons.person_id), '{}') AS key_ids,
843 COALESCE((SELECT slice_ids FROM person_slices WHERE person_slices.person_id = persons.person_id), '{}') AS slice_ids
845 LEFT JOIN peer_person USING (person_id);
847 CREATE OR REPLACE VIEW view_peers AS
850 COALESCE((SELECT site_ids FROM peer_sites WHERE peer_sites.peer_id = peers.peer_id), '{}') AS site_ids,
851 COALESCE((SELECT peer_site_ids FROM peer_sites WHERE peer_sites.peer_id = peers.peer_id), '{}') AS peer_site_ids,
852 COALESCE((SELECT person_ids FROM peer_persons WHERE peer_persons.peer_id = peers.peer_id), '{}') AS person_ids,
853 COALESCE((SELECT peer_person_ids FROM peer_persons WHERE peer_persons.peer_id = peers.peer_id), '{}') AS peer_person_ids,
854 COALESCE((SELECT key_ids FROM peer_keys WHERE peer_keys.peer_id = peers.peer_id), '{}') AS key_ids,
855 COALESCE((SELECT peer_key_ids FROM peer_keys WHERE peer_keys.peer_id = peers.peer_id), '{}') AS peer_key_ids,
856 COALESCE((SELECT node_ids FROM peer_nodes WHERE peer_nodes.peer_id = peers.peer_id), '{}') AS node_ids,
857 COALESCE((SELECT peer_node_ids FROM peer_nodes WHERE peer_nodes.peer_id = peers.peer_id), '{}') AS peer_node_ids,
858 COALESCE((SELECT slice_ids FROM peer_slices WHERE peer_slices.peer_id = peers.peer_id), '{}') AS slice_ids,
859 COALESCE((SELECT peer_slice_ids FROM peer_slices WHERE peer_slices.peer_id = peers.peer_id), '{}') AS peer_slice_ids
862 CREATE OR REPLACE VIEW view_nodes AS
874 CAST(date_part('epoch', nodes.date_created) AS bigint) AS date_created,
875 CAST(date_part('epoch', nodes.last_updated) AS bigint) AS last_updated,
876 CAST(date_part('epoch', nodes.last_contact) AS bigint) AS last_contact,
878 peer_node.peer_node_id,
879 COALESCE((SELECT nodenetwork_ids FROM node_nodenetworks WHERE node_nodenetworks.node_id = nodes.node_id), '{}') AS nodenetwork_ids,
880 COALESCE((SELECT nodegroup_ids FROM node_nodegroups WHERE node_nodegroups.node_id = nodes.node_id), '{}') AS nodegroup_ids,
881 COALESCE((SELECT slice_ids FROM node_slices WHERE node_slices.node_id = nodes.node_id), '{}') AS slice_ids,
882 COALESCE((SELECT pcu_ids FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS pcu_ids,
883 COALESCE((SELECT ports FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS ports,
884 COALESCE((SELECT conf_file_ids FROM node_conf_files WHERE node_conf_files.node_id = nodes.node_id), '{}') AS conf_file_ids,
885 node_session.session_id AS session
887 LEFT JOIN peer_node USING (node_id)
888 LEFT JOIN node_session USING (node_id);
890 CREATE OR REPLACE VIEW view_nodegroups AS
893 COALESCE((SELECT node_ids FROM nodegroup_nodes WHERE nodegroup_nodes.nodegroup_id = nodegroups.nodegroup_id), '{}') AS node_ids,
894 COALESCE((SELECT conf_file_ids FROM nodegroup_conf_files WHERE nodegroup_conf_files.nodegroup_id = nodegroups.nodegroup_id), '{}') AS conf_file_ids
897 CREATE OR REPLACE VIEW view_conf_files AS
900 COALESCE((SELECT node_ids FROM conf_file_nodes WHERE conf_file_nodes.conf_file_id = conf_files.conf_file_id), '{}') AS node_ids,
901 COALESCE((SELECT nodegroup_ids FROM conf_file_nodegroups WHERE conf_file_nodegroups.conf_file_id = conf_files.conf_file_id), '{}') AS nodegroup_ids
904 CREATE OR REPLACE VIEW view_pcus AS
907 COALESCE((SELECT node_ids FROM pcu_nodes WHERE pcu_nodes.pcu_id = pcus.pcu_id), '{}') AS node_ids,
908 COALESCE((SELECT ports FROM pcu_nodes WHERE pcu_nodes.pcu_id = pcus.pcu_id), '{}') AS ports
911 CREATE OR REPLACE VIEW view_sites AS
916 sites.abbreviated_name,
925 sites.ext_consortium_id,
926 CAST(date_part('epoch', sites.date_created) AS bigint) AS date_created,
927 CAST(date_part('epoch', sites.last_updated) AS bigint) AS last_updated,
929 peer_site.peer_site_id,
930 COALESCE((SELECT person_ids FROM site_persons WHERE site_persons.site_id = sites.site_id), '{}') AS person_ids,
931 COALESCE((SELECT node_ids FROM site_nodes WHERE site_nodes.site_id = sites.site_id), '{}') AS node_ids,
932 COALESCE((SELECT address_ids FROM site_addresses WHERE site_addresses.site_id = sites.site_id), '{}') AS address_ids,
933 COALESCE((SELECT slice_ids FROM site_slices WHERE site_slices.site_id = sites.site_id), '{}') AS slice_ids,
934 COALESCE((SELECT pcu_ids FROM site_pcus WHERE site_pcus.site_id = sites.site_id), '{}') AS pcu_ids
936 LEFT JOIN peer_site USING (site_id);
938 CREATE OR REPLACE VIEW view_addresses AS
941 COALESCE((SELECT address_type_ids FROM address_address_types WHERE address_address_types.address_id = addresses.address_id), '{}') AS address_type_ids,
942 COALESCE((SELECT address_types FROM address_address_types WHERE address_address_types.address_id = addresses.address_id), '{}') AS address_types
945 CREATE OR REPLACE VIEW view_keys AS
948 person_key.person_id,
952 LEFT JOIN person_key USING (key_id)
953 LEFT JOIN peer_key USING (key_id);
955 CREATE OR REPLACE VIEW view_slices AS
960 slices.instantiation,
964 slices.creator_person_id,
966 CAST(date_part('epoch', slices.created) AS bigint) AS created,
967 CAST(date_part('epoch', slices.expires) AS bigint) AS expires,
969 peer_slice.peer_slice_id,
970 COALESCE((SELECT node_ids FROM slice_nodes WHERE slice_nodes.slice_id = slices.slice_id), '{}') AS node_ids,
971 COALESCE((SELECT person_ids FROM slice_persons WHERE slice_persons.slice_id = slices.slice_id), '{}') AS person_ids,
972 COALESCE((SELECT slice_attribute_ids FROM slice_attributes WHERE slice_attributes.slice_id = slices.slice_id), '{}') AS slice_attribute_ids
974 LEFT JOIN peer_slice USING (slice_id);
976 CREATE OR REPLACE VIEW view_slice_attributes AS
978 slice_attribute.slice_attribute_id,
979 slice_attribute.slice_id,
980 slice_attribute.node_id,
981 slice_attribute_types.attribute_type_id,
982 slice_attribute_types.name,
983 slice_attribute_types.description,
984 slice_attribute_types.min_role_id,
985 slice_attribute.value
987 INNER JOIN slice_attribute_types USING (attribute_type_id);
989 CREATE OR REPLACE VIEW view_sessions AS
992 CAST(date_part('epoch', sessions.expires) AS bigint) AS expires,
993 person_session.person_id,
996 LEFT JOIN person_session USING (session_id)
997 LEFT JOIN node_session USING (session_id);
999 --------------------------------------------------------------------------------
1000 -- Built-in maintenance account and default site
1001 --------------------------------------------------------------------------------
1004 (first_name, last_name, email, password, enabled)
1006 ('Maintenance', 'Account', 'maint@localhost.localdomain', 'nopass', true);
1008 INSERT INTO person_role (person_id, role_id) VALUES (1, 10);
1009 INSERT INTO person_role (person_id, role_id) VALUES (1, 20);
1010 INSERT INTO person_role (person_id, role_id) VALUES (1, 30);
1011 INSERT INTO person_role (person_id, role_id) VALUES (1, 40);
1014 (login_base, name, abbreviated_name, max_slices)
1016 ('pl', 'PlanetLab Central', 'PLC', 100);