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
12 -- $Id: planetlab4.sql,v 1.69 2007/01/30 23:06:54 mlhuang Exp $
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) 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
96 date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
97 last_updated timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP
99 CREATE INDEX sites_login_base_idx ON sites (login_base) WHERE deleted IS false;
101 -- Account site membership
102 CREATE TABLE person_site (
103 person_id integer REFERENCES persons NOT NULL, -- Account identifier
104 site_id integer REFERENCES sites NOT NULL, -- Site identifier
105 is_primary boolean NOT NULL DEFAULT false, -- Is the primary site for this account
106 PRIMARY KEY (person_id, site_id)
108 CREATE INDEX person_site_person_id_idx ON person_site (person_id);
109 CREATE INDEX person_site_site_id_idx ON person_site (site_id);
111 -- Ordered by primary site first
112 CREATE VIEW person_site_ordered AS
113 SELECT person_id, site_id
115 ORDER BY is_primary DESC;
117 -- Sites that each person is a member of
118 CREATE VIEW person_sites AS
120 array_accum(site_id) AS site_ids
121 FROM person_site_ordered
124 -- Accounts at each site
125 CREATE VIEW site_persons AS
127 array_accum(person_id) AS person_ids
131 --------------------------------------------------------------------------------
133 --------------------------------------------------------------------------------
135 CREATE TABLE address_types (
136 address_type_id serial PRIMARY KEY, -- Address type identifier
137 name text UNIQUE NOT NULL, -- Address type
138 description text -- Address type description
141 INSERT INTO address_types (name) VALUES ('Personal');
142 INSERT INTO address_types (name) VALUES ('Shipping');
143 -- XXX Used to be Site
144 INSERT INTO address_types (name) VALUES ('Billing');
147 CREATE TABLE addresses (
148 address_id serial PRIMARY KEY, -- Address identifier
149 line1 text NOT NULL, -- Address line 1
150 line2 text, -- Address line 2
151 line3 text, -- Address line 3
152 city text NOT NULL, -- City
153 state text NOT NULL, -- State or province
154 postalcode text NOT NULL, -- Postal code
155 country text NOT NULL -- Country
158 -- Each mailing address can be one of several types
159 CREATE TABLE address_address_type (
160 address_id integer REFERENCES addresses NOT NULL, -- Address identifier
161 address_type_id integer REFERENCES address_types NOT NULL, -- Address type
162 PRIMARY KEY (address_id, address_type_id)
164 CREATE INDEX address_address_type_address_id_idx ON address_address_type (address_id);
165 CREATE INDEX address_address_type_address_type_id_idx ON address_address_type (address_type_id);
167 CREATE VIEW address_address_types AS
169 array_accum(address_type_id) AS address_type_ids,
170 array_accum(address_types.name) AS address_types
171 FROM address_address_type
172 LEFT JOIN address_types USING (address_type_id)
175 CREATE TABLE site_address (
176 site_id integer REFERENCES sites NOT NULL, -- Site identifier
177 address_id integer REFERENCES addresses NOT NULL, -- Address identifier
178 PRIMARY KEY (site_id, address_id)
180 CREATE INDEX site_address_site_id_idx ON site_address (site_id);
181 CREATE INDEX site_address_address_id_idx ON site_address (address_id);
183 CREATE VIEW site_addresses AS
185 array_accum(address_id) AS address_ids
189 --------------------------------------------------------------------------------
190 -- Authentication Keys
191 --------------------------------------------------------------------------------
194 CREATE TABLE key_types (
195 key_type text PRIMARY KEY -- Key type
197 INSERT INTO key_types (key_type) VALUES ('ssh');
199 -- Authentication keys
201 key_id serial PRIMARY KEY, -- Key identifier
202 key_type text REFERENCES key_types NOT NULL, -- Key type
203 key text NOT NULL, -- Key material
204 is_blacklisted boolean NOT NULL DEFAULT false -- Has been blacklisted
207 -- Account authentication key(s)
208 CREATE TABLE person_key (
209 key_id integer REFERENCES keys PRIMARY KEY, -- Key identifier
210 person_id integer REFERENCES persons NOT NULL -- Account identifier
212 CREATE INDEX person_key_person_id_idx ON person_key (person_id);
214 CREATE VIEW person_keys AS
216 array_accum(key_id) AS key_ids
220 --------------------------------------------------------------------------------
222 --------------------------------------------------------------------------------
224 -- Valid account roles
226 role_id integer PRIMARY KEY, -- Role identifier
227 name text UNIQUE NOT NULL -- Role symbolic name
229 INSERT INTO roles (role_id, name) VALUES (10, 'admin');
230 INSERT INTO roles (role_id, name) VALUES (20, 'pi');
231 INSERT INTO roles (role_id, name) VALUES (30, 'user');
232 INSERT INTO roles (role_id, name) VALUES (40, 'tech');
234 CREATE TABLE person_role (
235 person_id integer REFERENCES persons NOT NULL, -- Account identifier
236 role_id integer REFERENCES roles NOT NULL, -- Role identifier
237 PRIMARY KEY (person_id, role_id)
239 CREATE INDEX person_role_person_id_idx ON person_role (person_id);
242 CREATE VIEW person_roles AS
244 array_accum(role_id) AS role_ids,
245 array_accum(roles.name) AS roles
247 LEFT JOIN roles USING (role_id)
250 --------------------------------------------------------------------------------
252 --------------------------------------------------------------------------------
254 -- Valid node boot states
255 CREATE TABLE boot_states (
256 boot_state text PRIMARY KEY
258 INSERT INTO boot_states (boot_state) VALUES ('boot');
259 INSERT INTO boot_states (boot_state) VALUES ('dbg');
260 INSERT INTO boot_states (boot_state) VALUES ('inst');
261 INSERT INTO boot_states (boot_state) VALUES ('rins');
262 INSERT INTO boot_states (boot_state) VALUES ('rcnf');
263 INSERT INTO boot_states (boot_state) VALUES ('new');
268 node_id serial PRIMARY KEY, -- Node identifier
269 hostname text NOT NULL, -- Node hostname
270 site_id integer REFERENCES sites NOT NULL, -- At which site
272 boot_state text REFERENCES boot_states NOT NULL DEFAULT 'inst', -- Node boot state
273 deleted boolean NOT NULL DEFAULT false, -- Is deleted
276 model text, -- Hardware make and model
277 boot_nonce text, -- Random nonce updated by Boot Manager
278 version text, -- Boot CD version string updated by Boot Manager
279 ssh_rsa_key text, -- SSH host key updated by Boot Manager
280 key text, -- Node key generated by API when configuration file is downloaded
283 date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
284 last_updated timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP
286 CREATE INDEX nodes_hostname_idx ON nodes (hostname) WHERE deleted IS false;
287 CREATE INDEX nodes_site_id_idx ON nodes (site_id) WHERE deleted IS false;
289 -- Nodes at each site
290 CREATE VIEW site_nodes AS
292 array_accum(node_id) AS node_ids
296 --------------------------------------------------------------------------------
298 --------------------------------------------------------------------------------
301 CREATE TABLE nodegroups (
302 nodegroup_id serial PRIMARY KEY, -- Group identifier
303 name text UNIQUE NOT NULL, -- Group name
304 description text -- Group description
307 -- Node group membership
308 CREATE TABLE nodegroup_node (
309 nodegroup_id integer REFERENCES nodegroups NOT NULL, -- Group identifier
310 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
311 PRIMARY KEY (nodegroup_id, node_id)
313 CREATE INDEX nodegroup_node_nodegroup_id_idx ON nodegroup_node (nodegroup_id);
314 CREATE INDEX nodegroup_node_node_id_idx ON nodegroup_node (node_id);
316 -- Nodes in each node group
317 CREATE VIEW nodegroup_nodes AS
319 array_accum(node_id) AS node_ids
321 GROUP BY nodegroup_id;
323 -- Node groups that each node is a member of
324 CREATE VIEW node_nodegroups AS
326 array_accum(nodegroup_id) AS nodegroup_ids
330 --------------------------------------------------------------------------------
331 -- Node configuration files
332 --------------------------------------------------------------------------------
334 CREATE TABLE conf_files (
335 conf_file_id serial PRIMARY KEY, -- Configuration file identifier
336 enabled bool NOT NULL DEFAULT true, -- Configuration file is active
337 source text NOT NULL, -- Relative path on the boot server where file can be downloaded
338 dest text NOT NULL, -- Absolute path where file should be installed
339 file_permissions text NOT NULL DEFAULT '0644', -- chmod(1) permissions
340 file_owner text NOT NULL DEFAULT 'root', -- chown(1) owner
341 file_group text NOT NULL DEFAULT 'root', -- chgrp(1) owner
342 preinstall_cmd text, -- Shell command to execute prior to installing
343 postinstall_cmd text, -- Shell command to execute after installing
344 error_cmd text, -- Shell command to execute if any error occurs
345 ignore_cmd_errors bool NOT NULL DEFAULT false, -- Install file anyway even if an error occurs
346 always_update bool NOT NULL DEFAULT false -- Always attempt to install file even if unchanged
349 CREATE TABLE conf_file_node (
350 conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
351 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
352 PRIMARY KEY (conf_file_id, node_id)
354 CREATE INDEX conf_file_node_conf_file_id_idx ON conf_file_node (conf_file_id);
355 CREATE INDEX conf_file_node_node_id_idx ON conf_file_node (node_id);
357 -- Nodes linked to each configuration file
358 CREATE VIEW conf_file_nodes AS
360 array_accum(node_id) AS node_ids
362 GROUP BY conf_file_id;
364 -- Configuration files linked to each node
365 CREATE VIEW node_conf_files AS
367 array_accum(conf_file_id) AS conf_file_ids
371 CREATE TABLE conf_file_nodegroup (
372 conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
373 nodegroup_id integer REFERENCES nodegroups NOT NULL, -- Node group identifier
374 PRIMARY KEY (conf_file_id, nodegroup_id)
376 CREATE INDEX conf_file_nodegroup_conf_file_id_idx ON conf_file_nodegroup (conf_file_id);
377 CREATE INDEX conf_file_nodegroup_nodegroup_id_idx ON conf_file_nodegroup (nodegroup_id);
379 -- Node groups linked to each configuration file
380 CREATE VIEW conf_file_nodegroups AS
382 array_accum(nodegroup_id) AS nodegroup_ids
383 FROM conf_file_nodegroup
384 GROUP BY conf_file_id;
386 -- Configuration files linked to each node group
387 CREATE VIEW nodegroup_conf_files AS
389 array_accum(conf_file_id) AS conf_file_ids
390 FROM conf_file_nodegroup
391 GROUP BY nodegroup_id;
393 --------------------------------------------------------------------------------
394 -- Node network interfaces
395 --------------------------------------------------------------------------------
397 -- Valid network addressing schemes
398 CREATE TABLE network_types (
399 type text PRIMARY KEY -- Addressing scheme
401 INSERT INTO network_types (type) VALUES ('ipv4');
403 -- Valid network configuration methods
404 CREATE TABLE network_methods (
405 method text PRIMARY KEY -- Configuration method
407 INSERT INTO network_methods (method) VALUES ('static');
408 INSERT INTO network_methods (method) VALUES ('dhcp');
409 INSERT INTO network_methods (method) VALUES ('proxy');
410 INSERT INTO network_methods (method) VALUES ('tap');
411 INSERT INTO network_methods (method) VALUES ('ipmi');
412 INSERT INTO network_methods (method) VALUES ('unknown');
414 -- Node network interfaces
415 CREATE TABLE nodenetworks (
417 nodenetwork_id serial PRIMARY KEY, -- Network interface identifier
418 node_id integer REFERENCES nodes NOT NULL, -- Which node
419 is_primary boolean NOT NULL DEFAULT false, -- Is the primary interface for this node
420 type text REFERENCES network_types NOT NULL, -- Addressing scheme
421 method text REFERENCES network_methods NOT NULL, -- Configuration method
423 -- Optional, depending on type and method
424 ip text, -- IP address
425 mac text, -- MAC address
426 gateway text, -- Default gateway address
427 network text, -- Network address
428 broadcast text, -- Network broadcast address
429 netmask text, -- Network mask
430 dns1 text, -- Primary DNS server
431 dns2 text, -- Secondary DNS server
432 bwlimit integer, -- Bandwidth limit in bps
433 hostname text -- Hostname of this interface
435 CREATE INDEX nodenetworks_node_id_idx ON nodenetworks (node_id);
437 -- Ordered by primary interface first
438 CREATE VIEW nodenetworks_ordered AS
439 SELECT node_id, nodenetwork_id
441 ORDER BY is_primary DESC;
443 -- Network interfaces on each node
444 CREATE VIEW node_nodenetworks AS
446 array_accum(nodenetwork_id) AS nodenetwork_ids
447 FROM nodenetworks_ordered
450 --------------------------------------------------------------------------------
451 -- Power control units (PCUs)
452 --------------------------------------------------------------------------------
456 pcu_id serial PRIMARY KEY, -- PCU identifier
457 site_id integer REFERENCES sites NOT NULL, -- Site identifier
458 hostname text, -- Hostname, not necessarily unique (multiple logical sites could use the same PCU)
459 ip text NOT NULL, -- IP, not necessarily unique
462 protocol text, -- Protocol, e.g. ssh or https or telnet
463 username text, -- Username, if applicable
464 "password" text, -- Password, if applicable
465 model text, -- Model, e.g. BayTech or iPal
466 notes text -- Random notes
468 CREATE INDEX pcus_site_id_idx ON pcus (site_id);
470 CREATE VIEW site_pcus AS
472 array_accum(pcu_id) AS pcu_ids
476 CREATE TABLE pcu_node (
477 pcu_id integer REFERENCES pcus NOT NULL, -- PCU identifier
478 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
479 port integer NOT NULL, -- Port number
480 PRIMARY KEY (pcu_id, node_id), -- The same node cannot be controlled by different ports
481 UNIQUE (pcu_id, port) -- The same port cannot control multiple nodes
483 CREATE INDEX pcu_node_pcu_id_idx ON pcu_node (pcu_id);
484 CREATE INDEX pcu_node_node_id_idx ON pcu_node (node_id);
486 CREATE VIEW node_pcus AS
488 array_accum(pcu_id) AS pcu_ids,
489 array_accum(port) AS ports
493 CREATE VIEW pcu_nodes AS
495 array_accum(node_id) AS node_ids,
496 array_accum(port) AS ports
500 --------------------------------------------------------------------------------
502 --------------------------------------------------------------------------------
504 CREATE TABLE slice_instantiations (
505 instantiation text PRIMARY KEY
507 INSERT INTO slice_instantiations (instantiation) VALUES ('not-instantiated'); -- Placeholder slice
508 INSERT INTO slice_instantiations (instantiation) VALUES ('plc-instantiated'); -- Instantiated by Node Manager
509 INSERT INTO slice_instantiations (instantiation) VALUES ('delegated'); -- Manually instantiated
512 CREATE TABLE slices (
513 slice_id serial PRIMARY KEY, -- Slice identifier
514 site_id integer REFERENCES sites NOT NULL, -- Site identifier
516 name text NOT NULL, -- Slice name
517 instantiation text REFERENCES slice_instantiations NOT NULL DEFAULT 'plc-instantiated', -- Slice state, e.g. plc-instantiated
518 url text, -- Project URL
519 description text, -- Project description
521 max_nodes integer NOT NULL DEFAULT 100, -- Maximum number of nodes that can be assigned to this slice
523 creator_person_id integer REFERENCES persons, -- Creator
524 created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP, -- Creation date
525 expires timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP + '2 weeks', -- Expiration date
527 is_deleted boolean NOT NULL DEFAULT false
529 CREATE INDEX slices_site_id_idx ON slices (site_id) WHERE is_deleted IS false;
530 CREATE INDEX slices_name_idx ON slices (name) WHERE is_deleted IS false;
533 CREATE TABLE slice_node (
534 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
535 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
536 PRIMARY KEY (slice_id, node_id)
538 CREATE INDEX slice_node_slice_id_idx ON slice_node (slice_id);
539 CREATE INDEX slice_node_node_id_idx ON slice_node (node_id);
541 -- Synonym for slice_node
542 CREATE VIEW slivers AS
543 SELECT * FROM slice_node;
545 -- Nodes in each slice
546 CREATE VIEW slice_nodes AS
548 array_accum(node_id) AS node_ids
552 -- Slices on each node
553 CREATE VIEW node_slices AS
555 array_accum(slice_id) AS slice_ids
559 -- Slices at each site
560 CREATE VIEW site_slices AS
562 array_accum(slice_id) AS slice_ids
564 WHERE is_deleted is false
568 CREATE TABLE slice_person (
569 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
570 person_id integer REFERENCES persons NOT NULL, -- Account identifier
571 PRIMARY KEY (slice_id, person_id)
573 CREATE INDEX slice_person_slice_id_idx ON slice_person (slice_id);
574 CREATE INDEX slice_person_person_id_idx ON slice_person (person_id);
576 -- Members of the slice
577 CREATE VIEW slice_persons AS
579 array_accum(person_id) AS person_ids
583 -- Slices of which each person is a member
584 CREATE VIEW person_slices AS
586 array_accum(slice_id) AS slice_ids
590 --------------------------------------------------------------------------------
592 --------------------------------------------------------------------------------
594 -- Slice attribute types
595 CREATE TABLE slice_attribute_types (
596 attribute_type_id serial PRIMARY KEY, -- Attribute type identifier
597 name text UNIQUE NOT NULL, -- Attribute name
598 description text, -- Attribute description
599 min_role_id integer REFERENCES roles DEFAULT 10 -- If set, minimum (least powerful) role that can set or change this attribute
602 -- Slice/sliver attributes
603 CREATE TABLE slice_attribute (
604 slice_attribute_id serial PRIMARY KEY, -- Slice attribute identifier
605 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
606 node_id integer REFERENCES nodes, -- Sliver attribute if set
607 attribute_type_id integer REFERENCES slice_attribute_types NOT NULL, -- Attribute type identifier
610 CREATE INDEX slice_attribute_slice_id_idx ON slice_attribute (slice_id);
611 CREATE INDEX slice_attribute_node_id_idx ON slice_attribute (node_id);
613 CREATE VIEW slice_attributes AS
615 array_accum(slice_attribute_id) AS slice_attribute_ids
619 --------------------------------------------------------------------------------
621 --------------------------------------------------------------------------------
625 peer_id serial PRIMARY KEY, -- Peer identifier
626 peername text NOT NULL, -- Peer name
627 peer_url text NOT NULL, -- (HTTPS) URL of the peer PLCAPI interface
628 cacert text, -- (SSL) Public certificate of peer API server
629 key text, -- (GPG) Public key used for authentication
630 deleted boolean NOT NULL DEFAULT false
632 CREATE INDEX peers_peername_idx ON peers (peername) WHERE deleted IS false;
634 -- Objects at each peer
635 CREATE TABLE peer_site (
636 site_id integer REFERENCES sites PRIMARY KEY, -- Local site identifier
637 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
638 peer_site_id integer NOT NULL, -- Foreign site identifier at peer
639 UNIQUE (peer_id, peer_site_id) -- The same foreign site should not be cached twice
641 CREATE INDEX peer_site_peer_id_idx ON peers (peer_id);
643 CREATE VIEW peer_sites AS
645 array_accum(site_id) AS site_ids,
646 array_accum(peer_site_id) AS peer_site_ids
650 CREATE TABLE peer_person (
651 person_id integer REFERENCES persons PRIMARY KEY, -- Local user identifier
652 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
653 peer_person_id integer NOT NULL, -- Foreign user identifier at peer
654 UNIQUE (peer_id, peer_person_id) -- The same foreign user should not be cached twice
656 CREATE INDEX peer_person_peer_id_idx ON peer_person (peer_id);
658 CREATE VIEW peer_persons AS
660 array_accum(person_id) AS person_ids,
661 array_accum(peer_person_id) AS peer_person_ids
665 CREATE TABLE peer_key (
666 key_id integer REFERENCES keys PRIMARY KEY, -- Local key identifier
667 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
668 peer_key_id integer NOT NULL, -- Foreign key identifier at peer
669 UNIQUE (peer_id, peer_key_id) -- The same foreign key should not be cached twice
671 CREATE INDEX peer_key_peer_id_idx ON peer_key (peer_id);
673 CREATE VIEW peer_keys AS
675 array_accum(key_id) AS key_ids,
676 array_accum(peer_key_id) AS peer_key_ids
680 CREATE TABLE peer_node (
681 node_id integer REFERENCES nodes PRIMARY KEY, -- Local node identifier
682 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
683 peer_node_id integer NOT NULL, -- Foreign node identifier
684 UNIQUE (peer_id, peer_node_id) -- The same foreign node should not be cached twice
686 CREATE INDEX peer_node_peer_id_idx ON peer_node (peer_id);
688 CREATE VIEW peer_nodes AS
690 array_accum(node_id) AS node_ids,
691 array_accum(peer_node_id) AS peer_node_ids
695 CREATE TABLE peer_slice (
696 slice_id integer REFERENCES slices PRIMARY KEY, -- Local slice identifier
697 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
698 peer_slice_id integer NOT NULL, -- Slice identifier at peer
699 UNIQUE (peer_id, peer_slice_id) -- The same foreign slice should not be cached twice
701 CREATE INDEX peer_slice_peer_id_idx ON peer_slice (peer_id);
703 CREATE VIEW peer_slices AS
705 array_accum(slice_id) AS slice_ids,
706 array_accum(peer_slice_id) AS peer_slice_ids
710 --------------------------------------------------------------------------------
711 -- Authenticated sessions
712 --------------------------------------------------------------------------------
714 -- Authenticated sessions
715 CREATE TABLE sessions (
716 session_id text PRIMARY KEY, -- Session identifier
717 expires timestamp without time zone
720 -- People can have multiple sessions
721 CREATE TABLE person_session (
722 person_id integer REFERENCES persons NOT NULL, -- Account identifier
723 session_id text REFERENCES sessions NOT NULL, -- Session identifier
724 PRIMARY KEY (person_id, session_id),
725 UNIQUE (session_id) -- Sessions are unique
727 CREATE INDEX person_session_person_id_idx ON person_session (person_id);
729 -- Nodes can have only one session
730 CREATE TABLE node_session (
731 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
732 session_id text REFERENCES sessions NOT NULL, -- Session identifier
733 UNIQUE (node_id), -- Nodes can have only one session
734 UNIQUE (session_id) -- Sessions are unique
737 --------------------------------------------------------------------------------
739 --------------------------------------------------------------------------------
741 CREATE TABLE messages (
742 message_id text PRIMARY KEY, -- Message name
743 subject text, -- Message summary
744 template text, -- Message template
745 enabled bool NOT NULL DEFAULT true -- Whether message is enabled
748 --------------------------------------------------------------------------------
750 --------------------------------------------------------------------------------
753 CREATE TABLE events (
754 event_id serial PRIMARY KEY, -- Event identifier
755 person_id integer REFERENCES persons, -- Person responsible for event, if any
756 node_id integer REFERENCES nodes, -- Node responsible for event, if any
757 fault_code integer NOT NULL DEFAULT 0, -- Did this event result in error
758 call_name text NOT NULL, -- Call responsible for this event
759 call text NOT NULL, -- Call responsible for this event, including parameters
760 object_type text, -- What type of object is this event affecting
761 message text, -- High level description of this event
762 runtime float DEFAULT 0, -- Event run time
763 time timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP -- Event timestamp
766 -- Database object(s) that may have been affected by a particular event
767 CREATE TABLE event_object (
768 event_id integer REFERENCES events NOT NULL, -- Event identifier
769 object_id integer NOT NULL -- Object identifier
771 CREATE INDEX event_object_event_id_idx ON event_object (event_id);
772 CREATE INDEX event_object_object_id_idx ON event_object (object_id);
774 CREATE VIEW event_objects AS
776 array_accum(object_id) AS object_ids
780 --------------------------------------------------------------------------------
782 --------------------------------------------------------------------------------
784 CREATE OR REPLACE VIEW view_events AS
795 CAST(date_part('epoch', events.time) AS bigint) AS time,
796 COALESCE((SELECT object_ids FROM event_objects WHERE event_objects.event_id = events.event_id), '{}') AS object_ids
799 CREATE OR REPLACE VIEW view_persons AS
808 persons.verification_key,
809 CAST(date_part('epoch', persons.verification_expires) AS bigint) AS verification_expires,
814 CAST(date_part('epoch', persons.date_created) AS bigint) AS date_created,
815 CAST(date_part('epoch', persons.last_updated) AS bigint) AS last_updated,
817 peer_person.peer_person_id,
818 COALESCE((SELECT role_ids FROM person_roles WHERE person_roles.person_id = persons.person_id), '{}') AS role_ids,
819 COALESCE((SELECT roles FROM person_roles WHERE person_roles.person_id = persons.person_id), '{}') AS roles,
820 COALESCE((SELECT site_ids FROM person_sites WHERE person_sites.person_id = persons.person_id), '{}') AS site_ids,
821 COALESCE((SELECT key_ids FROM person_keys WHERE person_keys.person_id = persons.person_id), '{}') AS key_ids,
822 COALESCE((SELECT slice_ids FROM person_slices WHERE person_slices.person_id = persons.person_id), '{}') AS slice_ids
824 LEFT JOIN peer_person USING (person_id);
826 CREATE OR REPLACE VIEW view_peers AS
829 COALESCE((SELECT site_ids FROM peer_sites WHERE peer_sites.peer_id = peers.peer_id), '{}') AS site_ids,
830 COALESCE((SELECT peer_site_ids FROM peer_sites WHERE peer_sites.peer_id = peers.peer_id), '{}') AS peer_site_ids,
831 COALESCE((SELECT person_ids FROM peer_persons WHERE peer_persons.peer_id = peers.peer_id), '{}') AS person_ids,
832 COALESCE((SELECT peer_person_ids FROM peer_persons WHERE peer_persons.peer_id = peers.peer_id), '{}') AS peer_person_ids,
833 COALESCE((SELECT key_ids FROM peer_keys WHERE peer_keys.peer_id = peers.peer_id), '{}') AS key_ids,
834 COALESCE((SELECT peer_key_ids FROM peer_keys WHERE peer_keys.peer_id = peers.peer_id), '{}') AS peer_key_ids,
835 COALESCE((SELECT node_ids FROM peer_nodes WHERE peer_nodes.peer_id = peers.peer_id), '{}') AS node_ids,
836 COALESCE((SELECT peer_node_ids FROM peer_nodes WHERE peer_nodes.peer_id = peers.peer_id), '{}') AS peer_node_ids,
837 COALESCE((SELECT slice_ids FROM peer_slices WHERE peer_slices.peer_id = peers.peer_id), '{}') AS slice_ids,
838 COALESCE((SELECT peer_slice_ids FROM peer_slices WHERE peer_slices.peer_id = peers.peer_id), '{}') AS peer_slice_ids
841 CREATE OR REPLACE VIEW view_nodes AS
853 CAST(date_part('epoch', nodes.date_created) AS bigint) AS date_created,
854 CAST(date_part('epoch', nodes.last_updated) AS bigint) AS last_updated,
856 peer_node.peer_node_id,
857 COALESCE((SELECT nodenetwork_ids FROM node_nodenetworks WHERE node_nodenetworks.node_id = nodes.node_id), '{}') AS nodenetwork_ids,
858 COALESCE((SELECT nodegroup_ids FROM node_nodegroups WHERE node_nodegroups.node_id = nodes.node_id), '{}') AS nodegroup_ids,
859 COALESCE((SELECT slice_ids FROM node_slices WHERE node_slices.node_id = nodes.node_id), '{}') AS slice_ids,
860 COALESCE((SELECT pcu_ids FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS pcu_ids,
861 COALESCE((SELECT ports FROM node_pcus WHERE node_pcus.node_id = nodes.node_id), '{}') AS ports,
862 COALESCE((SELECT conf_file_ids FROM node_conf_files WHERE node_conf_files.node_id = nodes.node_id), '{}') AS conf_file_ids,
863 node_session.session_id AS session
865 LEFT JOIN peer_node USING (node_id)
866 LEFT JOIN node_session USING (node_id);
868 CREATE OR REPLACE VIEW view_nodegroups AS
871 COALESCE((SELECT node_ids FROM nodegroup_nodes WHERE nodegroup_nodes.nodegroup_id = nodegroups.nodegroup_id), '{}') AS node_ids,
872 COALESCE((SELECT conf_file_ids FROM nodegroup_conf_files WHERE nodegroup_conf_files.nodegroup_id = nodegroups.nodegroup_id), '{}') AS conf_file_ids
875 CREATE OR REPLACE VIEW view_conf_files AS
878 COALESCE((SELECT node_ids FROM conf_file_nodes WHERE conf_file_nodes.conf_file_id = conf_files.conf_file_id), '{}') AS node_ids,
879 COALESCE((SELECT nodegroup_ids FROM conf_file_nodegroups WHERE conf_file_nodegroups.conf_file_id = conf_files.conf_file_id), '{}') AS nodegroup_ids
882 CREATE OR REPLACE VIEW view_pcus AS
885 COALESCE((SELECT node_ids FROM pcu_nodes WHERE pcu_nodes.pcu_id = pcus.pcu_id), '{}') AS node_ids,
886 COALESCE((SELECT ports FROM pcu_nodes WHERE pcu_nodes.pcu_id = pcus.pcu_id), '{}') AS ports
889 CREATE OR REPLACE VIEW view_sites AS
894 sites.abbreviated_name,
903 CAST(date_part('epoch', sites.date_created) AS bigint) AS date_created,
904 CAST(date_part('epoch', sites.last_updated) AS bigint) AS last_updated,
906 peer_site.peer_site_id,
907 COALESCE((SELECT person_ids FROM site_persons WHERE site_persons.site_id = sites.site_id), '{}') AS person_ids,
908 COALESCE((SELECT node_ids FROM site_nodes WHERE site_nodes.site_id = sites.site_id), '{}') AS node_ids,
909 COALESCE((SELECT address_ids FROM site_addresses WHERE site_addresses.site_id = sites.site_id), '{}') AS address_ids,
910 COALESCE((SELECT slice_ids FROM site_slices WHERE site_slices.site_id = sites.site_id), '{}') AS slice_ids,
911 COALESCE((SELECT pcu_ids FROM site_pcus WHERE site_pcus.site_id = sites.site_id), '{}') AS pcu_ids
913 LEFT JOIN peer_site USING (site_id);
915 CREATE OR REPLACE VIEW view_addresses AS
918 COALESCE((SELECT address_type_ids FROM address_address_types WHERE address_address_types.address_id = addresses.address_id), '{}') AS address_type_ids,
919 COALESCE((SELECT address_types FROM address_address_types WHERE address_address_types.address_id = addresses.address_id), '{}') AS address_types
922 CREATE OR REPLACE VIEW view_keys AS
925 person_key.person_id,
929 LEFT JOIN person_key USING (key_id)
930 LEFT JOIN peer_key USING (key_id);
932 CREATE OR REPLACE VIEW view_slices AS
937 slices.instantiation,
941 slices.creator_person_id,
943 CAST(date_part('epoch', slices.created) AS bigint) AS created,
944 CAST(date_part('epoch', slices.expires) AS bigint) AS expires,
946 peer_slice.peer_slice_id,
947 COALESCE((SELECT node_ids FROM slice_nodes WHERE slice_nodes.slice_id = slices.slice_id), '{}') AS node_ids,
948 COALESCE((SELECT person_ids FROM slice_persons WHERE slice_persons.slice_id = slices.slice_id), '{}') AS person_ids,
949 COALESCE((SELECT slice_attribute_ids FROM slice_attributes WHERE slice_attributes.slice_id = slices.slice_id), '{}') AS slice_attribute_ids
951 LEFT JOIN peer_slice USING (slice_id);
953 CREATE OR REPLACE VIEW view_slice_attributes AS
955 slice_attribute.slice_attribute_id,
956 slice_attribute.slice_id,
957 slice_attribute.node_id,
958 slice_attribute_types.attribute_type_id,
959 slice_attribute_types.name,
960 slice_attribute_types.description,
961 slice_attribute_types.min_role_id,
962 slice_attribute.value
964 INNER JOIN slice_attribute_types USING (attribute_type_id);
966 CREATE OR REPLACE VIEW view_sessions AS
969 CAST(date_part('epoch', sessions.expires) AS bigint) AS expires,
970 person_session.person_id,
973 LEFT JOIN person_session USING (session_id)
974 LEFT JOIN node_session USING (session_id);
976 --------------------------------------------------------------------------------
977 -- Built-in maintenance account and default site
978 --------------------------------------------------------------------------------
981 (first_name, last_name, email, password, enabled)
983 ('Maintenance', 'Account', 'maint@localhost.localdomain', 'nopass', true);
985 INSERT INTO person_role (person_id, role_id) VALUES (1, 10);
986 INSERT INTO person_role (person_id, role_id) VALUES (1, 20);
987 INSERT INTO person_role (person_id, role_id) VALUES (1, 30);
988 INSERT INTO person_role (person_id, role_id) VALUES (1, 40);
991 (login_base, name, abbreviated_name, max_slices)
993 ('pl', 'PlanetLab Central', 'PLC', 100);