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 --------------------------------------------------------------------------------
19 --------------------------------------------------------------------------------
22 CREATE TABLE plc_db_version (
23 version integer NOT NULL,
24 subversion integer NOT NULL DEFAULT 0
27 INSERT INTO plc_db_version (version, subversion) VALUES (5, 0);
29 --------------------------------------------------------------------------------
30 -- Aggregates and store procedures
31 --------------------------------------------------------------------------------
33 -- Like MySQL GROUP_CONCAT(), this function aggregates values into a
35 CREATE AGGREGATE array_accum (
37 basetype = anyelement,
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
56 password text NOT NULL DEFAULT 'nopass', -- Password (md5crypted)
57 verification_key text, -- Reset password key
58 verification_expires timestamp without time zone,
61 title text, -- Honorific
62 phone text, -- Telephone number
63 url text, -- Home page
64 bio text, -- Biography
67 date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
68 last_updated timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP
70 CREATE INDEX persons_email_idx ON persons (email);
72 --------------------------------------------------------------------------------
74 --------------------------------------------------------------------------------
79 site_id serial PRIMARY KEY, -- Site identifier
80 login_base text NOT NULL, -- Site slice prefix
81 name text NOT NULL, -- Site name
82 abbreviated_name text NOT NULL, -- Site abbreviated name
83 enabled boolean NOT NULL Default true, -- Is this site enabled
84 deleted boolean NOT NULL DEFAULT false, -- Has been deleted
85 is_public boolean NOT NULL DEFAULT true, -- Shows up in public lists
86 max_slices integer NOT NULL DEFAULT 0, -- Maximum number of slices
87 max_slivers integer NOT NULL DEFAULT 1000, -- Maximum number of instantiated slivers
93 ext_consortium_id integer, -- external consortium id
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);
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 OR REPLACE 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 OR REPLACE VIEW person_sites AS
120 array_accum(site_id) AS site_ids
121 FROM person_site_ordered
124 -- Accounts at each site
125 CREATE OR REPLACE 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 -- 'Billing' Used to be 'Site'
142 INSERT INTO address_types (name) VALUES ('Personal'), ('Shipping'), ('Billing');
145 CREATE TABLE addresses (
146 address_id serial PRIMARY KEY, -- Address identifier
147 line1 text NOT NULL, -- Address line 1
148 line2 text, -- Address line 2
149 line3 text, -- Address line 3
150 city text NOT NULL, -- City
151 state text NOT NULL, -- State or province
152 postalcode text NOT NULL, -- Postal code
153 country text NOT NULL -- Country
156 -- Each mailing address can be one of several types
157 CREATE TABLE address_address_type (
158 address_id integer REFERENCES addresses NOT NULL, -- Address identifier
159 address_type_id integer REFERENCES address_types NOT NULL, -- Address type
160 PRIMARY KEY (address_id, address_type_id)
162 CREATE INDEX address_address_type_address_id_idx ON address_address_type (address_id);
163 CREATE INDEX address_address_type_address_type_id_idx ON address_address_type (address_type_id);
165 CREATE OR REPLACE VIEW address_address_types AS
167 array_accum(address_type_id) AS address_type_ids,
168 array_accum(address_types.name) AS address_types
169 FROM address_address_type
170 LEFT JOIN address_types USING (address_type_id)
173 CREATE TABLE site_address (
174 site_id integer REFERENCES sites NOT NULL, -- Site identifier
175 address_id integer REFERENCES addresses NOT NULL, -- Address identifier
176 PRIMARY KEY (site_id, address_id)
178 CREATE INDEX site_address_site_id_idx ON site_address (site_id);
179 CREATE INDEX site_address_address_id_idx ON site_address (address_id);
181 CREATE OR REPLACE VIEW site_addresses AS
183 array_accum(address_id) AS address_ids
187 --------------------------------------------------------------------------------
188 -- Authentication Keys
189 --------------------------------------------------------------------------------
192 CREATE TABLE key_types (
193 key_type text PRIMARY KEY -- Key type
195 INSERT INTO key_types (key_type) VALUES ('ssh');
197 -- Authentication keys
199 key_id serial PRIMARY KEY, -- Key identifier
200 key_type text REFERENCES key_types NOT NULL, -- Key type
201 key text NOT NULL, -- Key material
202 is_blacklisted boolean NOT NULL DEFAULT false -- Has been blacklisted
205 -- Account authentication key(s)
206 CREATE TABLE person_key (
207 key_id integer REFERENCES keys PRIMARY KEY, -- Key identifier
208 person_id integer REFERENCES persons NOT NULL -- Account identifier
210 CREATE INDEX person_key_person_id_idx ON person_key (person_id);
212 CREATE OR REPLACE VIEW person_keys AS
214 array_accum(key_id) AS key_ids
218 --------------------------------------------------------------------------------
220 --------------------------------------------------------------------------------
222 -- Valid account roles
224 role_id integer PRIMARY KEY, -- Role identifier
225 name text UNIQUE NOT NULL -- Role symbolic name
227 INSERT INTO roles (role_id, name) VALUES (10, 'admin'), (20, 'pi'), (30, 'user'), (40, 'tech');
229 CREATE TABLE person_role (
230 person_id integer REFERENCES persons NOT NULL, -- Account identifier
231 role_id integer REFERENCES roles NOT NULL, -- Role identifier
232 PRIMARY KEY (person_id, role_id)
234 CREATE INDEX person_role_person_id_idx ON person_role (person_id);
237 CREATE OR REPLACE VIEW person_roles AS
239 array_accum(role_id) AS role_ids,
240 array_accum(roles.name) AS roles
242 LEFT JOIN roles USING (role_id)
245 --------------------------------------------------------------------------------
247 --------------------------------------------------------------------------------
249 -- Valid node boot states
250 CREATE TABLE boot_states (
251 boot_state text PRIMARY KEY
253 INSERT INTO boot_states (boot_state)
254 VALUES ('boot'), ('dbg'), ('diag'), ('disable'), ('inst'), ('rins'), ('new');
259 node_id serial PRIMARY KEY, -- Node identifier
260 hostname text NOT NULL, -- Node hostname
261 site_id integer REFERENCES sites NOT NULL, -- At which site
263 boot_state text REFERENCES boot_states NOT NULL -- Node boot state
265 deleted boolean NOT NULL DEFAULT false, -- Is deleted
268 model text, -- Hardware make and model
269 boot_nonce text, -- Random nonce updated by Boot Manager
270 version text, -- Boot CD version string updated by Boot Manager
271 ssh_rsa_key text, -- SSH host key updated by Boot Manager
272 key text, -- Node key generated when boot file is downloaded
275 date_created timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
276 last_updated timestamp without time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
277 last_contact timestamp without time zone
279 CREATE INDEX nodes_hostname_idx ON nodes (hostname);
280 CREATE INDEX nodes_site_id_idx ON nodes (site_id);
282 -- Nodes at each site
283 CREATE OR REPLACE VIEW site_nodes AS
285 array_accum(node_id) AS node_ids
287 WHERE deleted IS false
290 --------------------------------------------------------------------------------
292 --------------------------------------------------------------------------------
293 CREATE TABLE tag_types (
295 tag_type_id serial PRIMARY KEY, -- ID
296 tagname text UNIQUE NOT NULL, -- Tag Name
297 description text, -- Optional Description
298 category text NOT NULL DEFAULT 'general', -- Free text for grouping tags together
299 min_role_id integer REFERENCES roles DEFAULT 10 -- set minimal role required
302 CREATE TABLE node_tag (
303 node_tag_id serial PRIMARY KEY, -- ID
304 node_id integer REFERENCES nodes NOT NULL, -- node id
305 tag_type_id integer REFERENCES tag_types, -- tag type id
306 tagvalue text -- value attached
309 CREATE OR REPLACE VIEW node_tags AS
311 array_accum(node_tag_id) AS tag_ids
315 CREATE OR REPLACE VIEW view_node_tags AS
317 node_tag.node_tag_id,
320 tag_types.tag_type_id,
322 tag_types.description,
324 tag_types.min_role_id,
327 INNER JOIN tag_types USING (tag_type_id)
328 INNER JOIN nodes USING (node_id);
330 --------------------------------------------------------------------------------
331 -- (network) interfaces
332 --------------------------------------------------------------------------------
334 -- Valid network addressing schemes
335 CREATE TABLE network_types (
336 type text PRIMARY KEY -- Addressing scheme
338 INSERT INTO network_types (type) VALUES ('ipv4');
340 -- Valid network configuration methods
341 CREATE TABLE network_methods (
342 method text PRIMARY KEY -- Configuration method
344 INSERT INTO network_methods (method) VALUES
345 ('static'), ('dhcp'), ('proxy'), ('tap'), ('ipmi'), ('unknown');
347 -- Node network interfaces
348 CREATE TABLE interfaces (
350 interface_id serial PRIMARY KEY, -- Network interface identifier
351 node_id integer REFERENCES nodes NOT NULL, -- Which node
352 is_primary boolean NOT NULL DEFAULT false, -- Is the primary interface for this node
353 type text REFERENCES network_types NOT NULL, -- Addressing scheme
354 method text REFERENCES network_methods NOT NULL, -- Configuration method
356 -- Optional, depending on type and method
357 ip text, -- IP address
358 mac text, -- MAC address
359 gateway text, -- Default gateway address
360 network text, -- Network address
361 broadcast text, -- Network broadcast address
362 netmask text, -- Network mask
363 dns1 text, -- Primary DNS server
364 dns2 text, -- Secondary DNS server
365 bwlimit integer, -- Bandwidth limit in bps
366 hostname text -- Hostname of this interface
368 CREATE INDEX interfaces_node_id_idx ON interfaces (node_id);
370 -- Ordered by primary interface first
371 CREATE OR REPLACE VIEW interfaces_ordered AS
372 SELECT node_id, interface_id
374 ORDER BY is_primary DESC;
376 -- Network interfaces on each node
377 CREATE OR REPLACE VIEW node_interfaces AS
379 array_accum(interface_id) AS interface_ids
380 FROM interfaces_ordered
383 --------------------------------------------------------------------------------
384 -- Interface settings
385 --------------------------------------------------------------------------------
387 CREATE TABLE interface_setting (
388 interface_setting_id serial PRIMARY KEY, -- Interface Setting Identifier
389 interface_id integer REFERENCES interfaces NOT NULL,-- the interface this applies to
390 tag_type_id integer REFERENCES tag_types NOT NULL, -- the setting type
391 value text -- value attached
394 CREATE OR REPLACE VIEW interface_settings AS
396 array_accum(interface_setting_id) AS interface_setting_ids
397 FROM interface_setting
398 GROUP BY interface_id;
400 CREATE OR REPLACE VIEW view_interface_settings AS
402 interface_setting.interface_setting_id,
403 interface_setting.interface_id,
404 tag_types.tag_type_id,
406 tag_types.description,
408 tag_types.min_role_id,
409 interface_setting.value
410 FROM interface_setting
411 INNER JOIN tag_types USING (tag_type_id);
413 CREATE OR REPLACE VIEW view_interfaces AS
415 interfaces.interface_id,
417 interfaces.is_primary,
424 interfaces.broadcast,
430 COALESCE((SELECT interface_setting_ids FROM interface_settings WHERE interface_settings.interface_id = interfaces.interface_id), '{}') AS interface_setting_ids
433 --------------------------------------------------------------------------------
434 -- ilinks : links between interfaces
435 --------------------------------------------------------------------------------
437 ilink_id serial PRIMARY KEY, -- id
438 tag_type_id integer REFERENCES tag_types, -- id of the tag type
439 src_interface_id integer REFERENCES interfaces not NULL, -- id of src interface
440 dst_interface_id integer REFERENCES interfaces NOT NULL, -- id of dst interface
441 value text -- optional value on the link
444 CREATE OR REPLACE VIEW view_ilinks AS
445 SELECT * FROM tag_types
446 INNER JOIN ilink USING (tag_type_id);
448 -- expose node_ids ???
449 -- -- cannot mention the same table twice in a join ?
450 -- -- CREATE OR REPLACE VIEW ilink_src_node AS
452 -- ilink.tag_type_id,
453 -- ilink.src_interface_id,
454 -- interfaces.node_id AS src_node_id,
455 -- ilink.dst_interface_id
457 -- INNER JOIN interfaces ON ilink.src_interface_id = interfaces.interface_id;
459 -- CREATE OR REPLACE VIEW ilink_nodes AS
462 -- interfaces.node_id as dst_node_id
463 -- FROM ilink_src_node
464 -- INNER JOIN interfaces ON ilink_src_node.dst_interface_id = interfaces.interface_id;
466 --------------------------------------------------------------------------------
468 --------------------------------------------------------------------------------
471 CREATE TABLE nodegroups (
472 nodegroup_id serial PRIMARY KEY, -- Group identifier
473 groupname text UNIQUE NOT NULL, -- Group name
474 tag_type_id integer REFERENCES tag_types, -- node is in nodegroup if it has this tag defined
475 tagvalue text NOT NULL -- with this value attached
478 -- xxx - first rough implem. similar to former semantics but might be slow
479 CREATE OR REPLACE VIEW nodegroup_node AS
480 SELECT nodegroup_id, node_id
485 USING (tag_type_id,tagvalue);
487 CREATE OR REPLACE VIEW nodegroup_nodes AS
489 array_accum(node_id) AS node_ids
491 GROUP BY nodegroup_id;
493 -- Node groups that each node is a member of
494 CREATE OR REPLACE VIEW node_nodegroups AS
496 array_accum(nodegroup_id) AS nodegroup_ids
500 --------------------------------------------------------------------------------
501 -- Node configuration files
502 --------------------------------------------------------------------------------
504 CREATE TABLE conf_files (
505 conf_file_id serial PRIMARY KEY, -- Configuration file identifier
506 enabled bool NOT NULL DEFAULT true, -- Configuration file is active
507 source text NOT NULL, -- Relative path on the boot server
508 -- where file can be downloaded
509 dest text NOT NULL, -- Absolute path where file should be installed
510 file_permissions text NOT NULL DEFAULT '0644', -- chmod(1) permissions
511 file_owner text NOT NULL DEFAULT 'root', -- chown(1) owner
512 file_group text NOT NULL DEFAULT 'root', -- chgrp(1) owner
513 preinstall_cmd text, -- Shell command to execute prior to installing
514 postinstall_cmd text, -- Shell command to execute after installing
515 error_cmd text, -- Shell command to execute if any error occurs
516 ignore_cmd_errors bool NOT NULL DEFAULT false, -- Install file anyway even if an error occurs
517 always_update bool NOT NULL DEFAULT false -- Always attempt to install file even if unchanged
520 CREATE TABLE conf_file_node (
521 conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
522 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
523 PRIMARY KEY (conf_file_id, node_id)
525 CREATE INDEX conf_file_node_conf_file_id_idx ON conf_file_node (conf_file_id);
526 CREATE INDEX conf_file_node_node_id_idx ON conf_file_node (node_id);
528 -- Nodes linked to each configuration file
529 CREATE OR REPLACE VIEW conf_file_nodes AS
531 array_accum(node_id) AS node_ids
533 GROUP BY conf_file_id;
535 -- Configuration files linked to each node
536 CREATE OR REPLACE VIEW node_conf_files AS
538 array_accum(conf_file_id) AS conf_file_ids
542 CREATE TABLE conf_file_nodegroup (
543 conf_file_id integer REFERENCES conf_files NOT NULL, -- Configuration file identifier
544 nodegroup_id integer REFERENCES nodegroups NOT NULL, -- Node group identifier
545 PRIMARY KEY (conf_file_id, nodegroup_id)
547 CREATE INDEX conf_file_nodegroup_conf_file_id_idx ON conf_file_nodegroup (conf_file_id);
548 CREATE INDEX conf_file_nodegroup_nodegroup_id_idx ON conf_file_nodegroup (nodegroup_id);
550 -- Node groups linked to each configuration file
551 CREATE OR REPLACE VIEW conf_file_nodegroups AS
553 array_accum(nodegroup_id) AS nodegroup_ids
554 FROM conf_file_nodegroup
555 GROUP BY conf_file_id;
557 -- Configuration files linked to each node group
558 CREATE OR REPLACE VIEW nodegroup_conf_files AS
560 array_accum(conf_file_id) AS conf_file_ids
561 FROM conf_file_nodegroup
562 GROUP BY nodegroup_id;
564 --------------------------------------------------------------------------------
565 -- Power control units (PCUs)
566 --------------------------------------------------------------------------------
570 pcu_id serial PRIMARY KEY, -- PCU identifier
571 site_id integer REFERENCES sites NOT NULL, -- Site identifier
572 hostname text, -- Hostname, not necessarily unique
573 -- (multiple logical sites could use the same PCU)
574 ip text NOT NULL, -- IP, not necessarily unique
577 protocol text, -- Protocol, e.g. ssh or https or telnet
578 username text, -- Username, if applicable
579 "password" text, -- Password, if applicable
580 model text, -- Model, e.g. BayTech or iPal
581 notes text -- Random notes
583 CREATE INDEX pcus_site_id_idx ON pcus (site_id);
585 CREATE OR REPLACE VIEW site_pcus AS
587 array_accum(pcu_id) AS pcu_ids
591 CREATE TABLE pcu_node (
592 pcu_id integer REFERENCES pcus NOT NULL, -- PCU identifier
593 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
594 port integer NOT NULL, -- Port number
595 PRIMARY KEY (pcu_id, node_id), -- The same node cannot be controlled by different ports
596 UNIQUE (pcu_id, port) -- The same port cannot control multiple nodes
598 CREATE INDEX pcu_node_pcu_id_idx ON pcu_node (pcu_id);
599 CREATE INDEX pcu_node_node_id_idx ON pcu_node (node_id);
601 CREATE OR REPLACE VIEW node_pcus AS
603 array_accum(pcu_id) AS pcu_ids,
604 array_accum(port) AS ports
608 CREATE OR REPLACE VIEW pcu_nodes AS
610 array_accum(node_id) AS node_ids,
611 array_accum(port) AS ports
615 --------------------------------------------------------------------------------
617 --------------------------------------------------------------------------------
619 CREATE TABLE slice_instantiations (
620 instantiation text PRIMARY KEY
622 INSERT INTO slice_instantiations (instantiation) VALUES
623 ('not-instantiated'), -- Placeholder slice
624 ('plc-instantiated'), -- Instantiated by Node Manager
625 ('delegated'), -- Manually instantiated
626 ('nm-controller'); -- NM Controller
629 CREATE TABLE slices (
630 slice_id serial PRIMARY KEY, -- Slice identifier
631 site_id integer REFERENCES sites NOT NULL, -- Site identifier
633 name text NOT NULL, -- Slice name
634 instantiation text REFERENCES slice_instantiations -- Slice state, e.g. plc-instantiated
635 NOT NULL DEFAULT 'plc-instantiated',
636 url text, -- Project URL
637 description text, -- Project description
639 max_nodes integer NOT NULL DEFAULT 100, -- Maximum number of nodes that can be assigned to this slice
641 creator_person_id integer REFERENCES persons, -- Creator
642 created timestamp without time zone NOT NULL -- Creation date
643 DEFAULT CURRENT_TIMESTAMP,
644 expires timestamp without time zone NOT NULL -- Expiration date
645 DEFAULT CURRENT_TIMESTAMP + '2 weeks',
647 is_deleted boolean NOT NULL DEFAULT false
649 CREATE INDEX slices_site_id_idx ON slices (site_id);
650 CREATE INDEX slices_name_idx ON slices (name);
653 CREATE TABLE slice_node (
654 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
655 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
656 PRIMARY KEY (slice_id, node_id)
658 CREATE INDEX slice_node_slice_id_idx ON slice_node (slice_id);
659 CREATE INDEX slice_node_node_id_idx ON slice_node (node_id);
661 -- Synonym for slice_node
662 CREATE OR REPLACE VIEW slivers AS
663 SELECT * FROM slice_node;
665 -- Nodes in each slice
666 CREATE OR REPLACE VIEW slice_nodes AS
668 array_accum(node_id) AS node_ids
672 -- Slices on each node
673 CREATE OR REPLACE VIEW node_slices AS
675 array_accum(slice_id) AS slice_ids
679 -- Slices at each site
680 CREATE OR REPLACE VIEW site_slices AS
682 array_accum(slice_id) AS slice_ids
684 WHERE is_deleted is false
688 CREATE TABLE slice_person (
689 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
690 person_id integer REFERENCES persons NOT NULL, -- Account identifier
691 PRIMARY KEY (slice_id, person_id)
693 CREATE INDEX slice_person_slice_id_idx ON slice_person (slice_id);
694 CREATE INDEX slice_person_person_id_idx ON slice_person (person_id);
696 -- Members of the slice
697 CREATE OR REPLACE VIEW slice_persons AS
699 array_accum(person_id) AS person_ids
703 -- Slices of which each person is a member
704 CREATE OR REPLACE VIEW person_slices AS
706 array_accum(slice_id) AS slice_ids
710 --------------------------------------------------------------------------------
712 --------------------------------------------------------------------------------
713 -- slice whitelist on nodes
714 CREATE TABLE node_slice_whitelist (
715 node_id integer REFERENCES nodes NOT NULL, -- Node id of whitelist
716 slice_id integer REFERENCES slices NOT NULL, -- Slice id thats allowd on this node
717 PRIMARY KEY (node_id, slice_id)
719 CREATE INDEX node_slice_whitelist_node_id_idx ON node_slice_whitelist (node_id);
720 CREATE INDEX node_slice_whitelist_slice_id_idx ON node_slice_whitelist (slice_id);
722 -- Slices on each node
723 CREATE OR REPLACE VIEW node_slices_whitelist AS
725 array_accum(slice_id) AS slice_ids_whitelist
726 FROM node_slice_whitelist
729 --------------------------------------------------------------------------------
731 --------------------------------------------------------------------------------
733 -- Slice/sliver attributes
734 CREATE TABLE slice_attribute (
735 slice_attribute_id serial PRIMARY KEY, -- Slice attribute identifier
736 slice_id integer REFERENCES slices NOT NULL, -- Slice identifier
737 node_id integer REFERENCES nodes, -- Sliver attribute if set
738 nodegroup_id integer REFERENCES nodegroups, -- Node group attribute if set
739 tag_type_id integer REFERENCES tag_types NOT NULL, -- Attribute type identifier
742 CREATE INDEX slice_attribute_slice_id_idx ON slice_attribute (slice_id);
743 CREATE INDEX slice_attribute_node_id_idx ON slice_attribute (node_id);
744 CREATE INDEX slice_attribute_nodegroup_id_idx ON slice_attribute (nodegroup_id);
746 CREATE OR REPLACE VIEW slice_attributes AS
748 array_accum(slice_attribute_id) AS slice_attribute_ids
752 --------------------------------------------------------------------------------
754 --------------------------------------------------------------------------------
757 CREATE TABLE initscripts (
758 initscript_id serial PRIMARY KEY, -- Initscript identifier
759 name text NOT NULL, -- Initscript name
760 enabled bool NOT NULL DEFAULT true, -- Initscript is active
761 script text NOT NULL, -- Initscript body
764 CREATE INDEX initscripts_name_idx ON initscripts (name);
767 --------------------------------------------------------------------------------
769 --------------------------------------------------------------------------------
773 peer_id serial PRIMARY KEY, -- Peer identifier
774 peername text NOT NULL, -- Peer name
775 peer_url text NOT NULL, -- (HTTPS) URL of the peer PLCAPI interface
776 cacert text, -- (SSL) Public certificate of peer API server
777 key text, -- (GPG) Public key used for authentication
778 deleted boolean NOT NULL DEFAULT false
780 CREATE INDEX peers_peername_idx ON peers (peername) WHERE deleted IS false;
782 -- Objects at each peer
783 CREATE TABLE peer_site (
784 site_id integer REFERENCES sites PRIMARY KEY, -- Local site identifier
785 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
786 peer_site_id integer NOT NULL, -- Foreign site identifier at peer
787 UNIQUE (peer_id, peer_site_id) -- The same foreign site should not be cached twice
789 CREATE INDEX peer_site_peer_id_idx ON peers (peer_id);
791 CREATE OR REPLACE VIEW peer_sites AS
793 array_accum(site_id) AS site_ids,
794 array_accum(peer_site_id) AS peer_site_ids
798 CREATE TABLE peer_person (
799 person_id integer REFERENCES persons PRIMARY KEY, -- Local user identifier
800 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
801 peer_person_id integer NOT NULL, -- Foreign user identifier at peer
802 UNIQUE (peer_id, peer_person_id) -- The same foreign user should not be cached twice
804 CREATE INDEX peer_person_peer_id_idx ON peer_person (peer_id);
806 CREATE OR REPLACE VIEW peer_persons AS
808 array_accum(person_id) AS person_ids,
809 array_accum(peer_person_id) AS peer_person_ids
813 CREATE TABLE peer_key (
814 key_id integer REFERENCES keys PRIMARY KEY, -- Local key identifier
815 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
816 peer_key_id integer NOT NULL, -- Foreign key identifier at peer
817 UNIQUE (peer_id, peer_key_id) -- The same foreign key should not be cached twice
819 CREATE INDEX peer_key_peer_id_idx ON peer_key (peer_id);
821 CREATE OR REPLACE VIEW peer_keys AS
823 array_accum(key_id) AS key_ids,
824 array_accum(peer_key_id) AS peer_key_ids
828 CREATE TABLE peer_node (
829 node_id integer REFERENCES nodes PRIMARY KEY, -- Local node identifier
830 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
831 peer_node_id integer NOT NULL, -- Foreign node identifier
832 UNIQUE (peer_id, peer_node_id) -- The same foreign node should not be cached twice
834 CREATE INDEX peer_node_peer_id_idx ON peer_node (peer_id);
836 CREATE OR REPLACE VIEW peer_nodes AS
838 array_accum(node_id) AS node_ids,
839 array_accum(peer_node_id) AS peer_node_ids
843 CREATE TABLE peer_slice (
844 slice_id integer REFERENCES slices PRIMARY KEY, -- Local slice identifier
845 peer_id integer REFERENCES peers NOT NULL, -- Peer identifier
846 peer_slice_id integer NOT NULL, -- Slice identifier at peer
847 UNIQUE (peer_id, peer_slice_id) -- The same foreign slice should not be cached twice
849 CREATE INDEX peer_slice_peer_id_idx ON peer_slice (peer_id);
851 CREATE OR REPLACE VIEW peer_slices AS
853 array_accum(slice_id) AS slice_ids,
854 array_accum(peer_slice_id) AS peer_slice_ids
858 --------------------------------------------------------------------------------
859 -- Authenticated sessions
860 --------------------------------------------------------------------------------
862 -- Authenticated sessions
863 CREATE TABLE sessions (
864 session_id text PRIMARY KEY, -- Session identifier
865 expires timestamp without time zone
868 -- People can have multiple sessions
869 CREATE TABLE person_session (
870 person_id integer REFERENCES persons NOT NULL, -- Account identifier
871 session_id text REFERENCES sessions NOT NULL, -- Session identifier
872 PRIMARY KEY (person_id, session_id),
873 UNIQUE (session_id) -- Sessions are unique
875 CREATE INDEX person_session_person_id_idx ON person_session (person_id);
877 -- Nodes can have only one session
878 CREATE TABLE node_session (
879 node_id integer REFERENCES nodes NOT NULL, -- Node identifier
880 session_id text REFERENCES sessions NOT NULL, -- Session identifier
881 UNIQUE (node_id), -- Nodes can have only one session
882 UNIQUE (session_id) -- Sessions are unique
885 -------------------------------------------------------------------------------
887 ------------------------------------------------------------------------------
888 CREATE TABLE pcu_types (
889 pcu_type_id serial PRIMARY KEY,
890 model text NOT NULL , -- PCU model name
891 name text -- Full PCU model name
893 CREATE INDEX pcu_types_model_idx ON pcu_types (model);
895 CREATE TABLE pcu_protocol_type (
896 pcu_protocol_type_id serial PRIMARY KEY,
897 pcu_type_id integer REFERENCES pcu_types NOT NULL, -- PCU type identifier
898 port integer NOT NULL, -- PCU port
899 protocol text NOT NULL, -- Protocol
900 supported boolean NOT NULL DEFAULT True -- Does PLC support
902 CREATE INDEX pcu_protocol_type_pcu_type_id ON pcu_protocol_type (pcu_type_id);
905 CREATE OR REPLACE VIEW pcu_protocol_types AS
907 array_accum(pcu_protocol_type_id) as pcu_protocol_type_ids
908 FROM pcu_protocol_type
909 GROUP BY pcu_type_id;
911 --------------------------------------------------------------------------------
913 --------------------------------------------------------------------------------
915 CREATE TABLE messages (
916 message_id text PRIMARY KEY, -- Message name
917 subject text, -- Message summary
918 template text, -- Message template
919 enabled bool NOT NULL DEFAULT true -- Whether message is enabled
922 --------------------------------------------------------------------------------
924 --------------------------------------------------------------------------------
927 CREATE TABLE events (
928 event_id serial PRIMARY KEY, -- Event identifier
929 person_id integer REFERENCES persons, -- Person responsible for event, if any
930 node_id integer REFERENCES nodes, -- Node responsible for event, if any
931 auth_type text, -- Type of auth used. i.e. AuthMethod
932 fault_code integer NOT NULL DEFAULT 0, -- Did this event result in error
933 call_name text NOT NULL, -- Call responsible for this event
934 call text NOT NULL, -- Call responsible for this event, including parameters
935 message text, -- High level description of this event
936 runtime float DEFAULT 0, -- Event run time
937 time timestamp without time zone NOT NULL -- Event timestamp
938 DEFAULT CURRENT_TIMESTAMP
941 -- Database object(s) that may have been affected by a particular event
942 CREATE TABLE event_object (
943 event_id integer REFERENCES events NOT NULL, -- Event identifier
944 object_id integer NOT NULL, -- Object identifier
945 object_type text NOT NULL Default 'Unknown' -- What type of object is this event affecting
947 CREATE INDEX event_object_event_id_idx ON event_object (event_id);
948 CREATE INDEX event_object_object_id_idx ON event_object (object_id);
949 CREATE INDEX event_object_object_type_idx ON event_object (object_type);
951 CREATE OR REPLACE VIEW event_objects AS
953 array_accum(object_id) AS object_ids,
954 array_accum(object_type) AS object_types
958 --------------------------------------------------------------------------------
960 --------------------------------------------------------------------------------
961 CREATE OR REPLACE VIEW view_pcu_types AS
963 pcu_types.pcu_type_id,
966 COALESCE((SELECT pcu_protocol_type_ids FROM pcu_protocol_types
967 WHERE pcu_protocol_types.pcu_type_id = pcu_types.pcu_type_id), '{}')
968 AS pcu_protocol_type_ids
971 CREATE OR REPLACE VIEW view_events AS
982 CAST(date_part('epoch', events.time) AS bigint) AS time,
983 COALESCE((SELECT object_ids FROM event_objects WHERE event_objects.event_id = events.event_id), '{}') AS object_ids,
984 COALESCE((SELECT object_types FROM event_objects WHERE event_objects.event_id = events.event_id), '{}') AS object_types
987 CREATE OR REPLACE VIEW view_event_objects AS
997 CAST(date_part('epoch', events.time) AS bigint) AS time,
998 event_object.object_id,
999 event_object.object_type
1000 FROM events LEFT JOIN event_object USING (event_id);
1002 CREATE OR REPLACE VIEW view_persons AS
1011 persons.verification_key,
1012 CAST(date_part('epoch', persons.verification_expires) AS bigint) AS verification_expires,
1017 CAST(date_part('epoch', persons.date_created) AS bigint) AS date_created,
1018 CAST(date_part('epoch', persons.last_updated) AS bigint) AS last_updated,
1019 peer_person.peer_id,
1020 peer_person.peer_person_id,
1021 COALESCE((SELECT role_ids FROM person_roles WHERE person_roles.person_id = persons.person_id), '{}') AS role_ids,
1022 COALESCE((SELECT roles FROM person_roles WHERE person_roles.person_id = persons.person_id), '{}') AS roles,
1023 COALESCE((SELECT site_ids FROM person_sites WHERE person_sites.person_id = persons.person_id), '{}') AS site_ids,
1024 COALESCE((SELECT key_ids FROM person_keys WHERE person_keys.person_id = persons.person_id), '{}') AS key_ids,
1025 COALESCE((SELECT slice_ids FROM person_slices WHERE person_slices.person_id = persons.person_id), '{}') AS slice_ids
1027 LEFT JOIN peer_person USING (person_id);
1029 CREATE OR REPLACE VIEW view_peers AS
1032 COALESCE((SELECT site_ids FROM peer_sites WHERE peer_sites.peer_id = peers.peer_id), '{}') AS site_ids,
1033 COALESCE((SELECT peer_site_ids FROM peer_sites WHERE peer_sites.peer_id = peers.peer_id), '{}') AS peer_site_ids,
1034 COALESCE((SELECT person_ids FROM peer_persons WHERE peer_persons.peer_id = peers.peer_id), '{}') AS person_ids,
1035 COALESCE((SELECT peer_person_ids FROM peer_persons WHERE peer_persons.peer_id = peers.peer_id), '{}') AS peer_person_ids,
1036 COALESCE((SELECT key_ids FROM peer_keys WHERE peer_keys.peer_id = peers.peer_id), '{}') AS key_ids,
1037 COALESCE((SELECT peer_key_ids FROM peer_keys WHERE peer_keys.peer_id = peers.peer_id), '{}') AS peer_key_ids,
1038 COALESCE((SELECT node_ids FROM peer_nodes WHERE peer_nodes.peer_id = peers.peer_id), '{}') AS node_ids,
1039 COALESCE((SELECT peer_node_ids FROM peer_nodes WHERE peer_nodes.peer_id = peers.peer_id), '{}') AS peer_node_ids,
1040 COALESCE((SELECT slice_ids FROM peer_slices WHERE peer_slices.peer_id = peers.peer_id), '{}') AS slice_ids,
1041 COALESCE((SELECT peer_slice_ids FROM peer_slices WHERE peer_slices.peer_id = peers.peer_id), '{}') AS peer_slice_ids
1044 CREATE OR REPLACE VIEW view_nodes AS
1056 CAST(date_part('epoch', nodes.date_created) AS bigint) AS date_created,
1057 CAST(date_part('epoch', nodes.last_updated) AS bigint) AS last_updated,
1058 CAST(date_part('epoch', nodes.last_contact) AS bigint) AS last_contact,
1060 peer_node.peer_node_id,
1061 COALESCE((SELECT interface_ids FROM node_interfaces
1062 WHERE node_interfaces.node_id = nodes.node_id), '{}')
1064 COALESCE((SELECT nodegroup_ids FROM node_nodegroups
1065 WHERE node_nodegroups.node_id = nodes.node_id), '{}')
1067 COALESCE((SELECT slice_ids FROM node_slices
1068 WHERE node_slices.node_id = nodes.node_id), '{}')
1070 COALESCE((SELECT slice_ids_whitelist FROM node_slices_whitelist
1071 WHERE node_slices_whitelist.node_id = nodes.node_id), '{}')
1072 AS slice_ids_whitelist,
1073 COALESCE((SELECT pcu_ids FROM node_pcus
1074 WHERE node_pcus.node_id = nodes.node_id), '{}')
1076 COALESCE((SELECT ports FROM node_pcus
1077 WHERE node_pcus.node_id = nodes.node_id), '{}')
1079 COALESCE((SELECT conf_file_ids FROM node_conf_files
1080 WHERE node_conf_files.node_id = nodes.node_id), '{}')
1082 COALESCE((SELECT tag_ids FROM node_tags
1083 WHERE node_tags.node_id = nodes.node_id), '{}')
1085 node_session.session_id AS session
1087 LEFT JOIN peer_node USING (node_id)
1088 LEFT JOIN node_session USING (node_id);
1090 CREATE OR REPLACE VIEW view_nodegroups AS
1094 COALESCE((SELECT conf_file_ids FROM nodegroup_conf_files
1095 WHERE nodegroup_conf_files.nodegroup_id = nodegroups.nodegroup_id), '{}')
1097 COALESCE((SELECT node_ids FROM nodegroup_nodes
1098 WHERE nodegroup_nodes.nodegroup_id = nodegroups.nodegroup_id), '{}')
1100 FROM nodegroups INNER JOIN tag_types USING (tag_type_id);
1102 CREATE OR REPLACE VIEW view_conf_files AS
1105 COALESCE((SELECT node_ids FROM conf_file_nodes
1106 WHERE conf_file_nodes.conf_file_id = conf_files.conf_file_id), '{}')
1108 COALESCE((SELECT nodegroup_ids FROM conf_file_nodegroups
1109 WHERE conf_file_nodegroups.conf_file_id = conf_files.conf_file_id), '{}')
1113 CREATE OR REPLACE VIEW view_pcus AS
1116 COALESCE((SELECT node_ids FROM pcu_nodes WHERE pcu_nodes.pcu_id = pcus.pcu_id), '{}') AS node_ids,
1117 COALESCE((SELECT ports FROM pcu_nodes WHERE pcu_nodes.pcu_id = pcus.pcu_id), '{}') AS ports
1120 CREATE OR REPLACE VIEW view_sites AS
1125 sites.abbreviated_name,
1134 sites.ext_consortium_id,
1135 CAST(date_part('epoch', sites.date_created) AS bigint) AS date_created,
1136 CAST(date_part('epoch', sites.last_updated) AS bigint) AS last_updated,
1138 peer_site.peer_site_id,
1139 COALESCE((SELECT person_ids FROM site_persons WHERE site_persons.site_id = sites.site_id), '{}') AS person_ids,
1140 COALESCE((SELECT node_ids FROM site_nodes WHERE site_nodes.site_id = sites.site_id), '{}') AS node_ids,
1141 COALESCE((SELECT address_ids FROM site_addresses WHERE site_addresses.site_id = sites.site_id), '{}') AS address_ids,
1142 COALESCE((SELECT slice_ids FROM site_slices WHERE site_slices.site_id = sites.site_id), '{}') AS slice_ids,
1143 COALESCE((SELECT pcu_ids FROM site_pcus WHERE site_pcus.site_id = sites.site_id), '{}') AS pcu_ids
1145 LEFT JOIN peer_site USING (site_id);
1147 CREATE OR REPLACE VIEW view_addresses AS
1150 COALESCE((SELECT address_type_ids FROM address_address_types WHERE address_address_types.address_id = addresses.address_id), '{}') AS address_type_ids,
1151 COALESCE((SELECT address_types FROM address_address_types WHERE address_address_types.address_id = addresses.address_id), '{}') AS address_types
1154 CREATE OR REPLACE VIEW view_keys AS
1157 person_key.person_id,
1159 peer_key.peer_key_id
1161 LEFT JOIN person_key USING (key_id)
1162 LEFT JOIN peer_key USING (key_id);
1164 CREATE OR REPLACE VIEW view_slices AS
1169 slices.instantiation,
1173 slices.creator_person_id,
1175 CAST(date_part('epoch', slices.created) AS bigint) AS created,
1176 CAST(date_part('epoch', slices.expires) AS bigint) AS expires,
1178 peer_slice.peer_slice_id,
1179 COALESCE((SELECT node_ids FROM slice_nodes WHERE slice_nodes.slice_id = slices.slice_id), '{}') AS node_ids,
1180 COALESCE((SELECT person_ids FROM slice_persons WHERE slice_persons.slice_id = slices.slice_id), '{}') AS person_ids,
1181 COALESCE((SELECT slice_attribute_ids FROM slice_attributes WHERE slice_attributes.slice_id = slices.slice_id), '{}') AS slice_attribute_ids
1183 LEFT JOIN peer_slice USING (slice_id);
1185 CREATE OR REPLACE VIEW view_slice_attributes AS
1187 slice_attribute.slice_attribute_id,
1188 slice_attribute.slice_id,
1189 slice_attribute.node_id,
1190 slice_attribute.nodegroup_id,
1191 tag_types.tag_type_id,
1193 tag_types.description,
1195 tag_types.min_role_id,
1196 slice_attribute.value
1197 FROM slice_attribute
1198 INNER JOIN tag_types USING (tag_type_id);
1200 CREATE OR REPLACE VIEW view_sessions AS
1202 sessions.session_id,
1203 CAST(date_part('epoch', sessions.expires) AS bigint) AS expires,
1204 person_session.person_id,
1205 node_session.node_id
1207 LEFT JOIN person_session USING (session_id)
1208 LEFT JOIN node_session USING (session_id);
1210 --------------------------------------------------------------------------------
1211 -- Built-in maintenance account and default site
1212 --------------------------------------------------------------------------------
1215 (first_name, last_name, email, password, enabled)
1217 ('Maintenance', 'Account', 'maint@localhost.localdomain', 'nopass', true);
1219 INSERT INTO person_role (person_id, role_id)
1220 VALUES (1, 10), (1, 20), (1, 30), (1, 40);
1223 (login_base, name, abbreviated_name, max_slices)
1225 ('pl', 'PlanetLab Central', 'PLC', 100);