* src/cuirass/database.scm (db-get-builds)[format-order-clause]: Add
'order' clauses.
* src/cuirass/http.scm (url-handler): Default to (order finish-time) for
/latestbuilds and (order submission-time) for /queue.
* src/cuirass/database.scm (sqlite-exec): Use (ice-9 format).
(db-update-build-status!): Add #:log-file parameter and honor it.
* tests/database.scm ("database")["db-update-build-status!"]: Test it.
* src/cuirass/database.scm (build-status): Add 'scheduled' and
'started'.
(db-add-build): Make sure #:timestamp, #:starttime, #:stoptime, and
#:status are integers.
(db-update-build-status!): New procedure.
* tests/database.scm ("database")["db-update-build-status!"]: New test.
* src/cuirass/utils.scm (define-enumeration): New macro.
* src/cuirass/database.scm (build-status): New macro.
* src/cuirass/base.scm (build-packages)[hydra-build-status]: Remove.
Use the 'build-status' macro instead.
* README: Mark Fibers as required.
* configure.ac: Check for Guile 2.2 only. Check for (fibers).
* bin/cuirass.in (main): Use (fibers). Run 'process-specs' and web
server in separate fibers.
* src/cuirass/base.scm (with-store): New macro.
(non-blocking-port): New procedure.
(evaluate): Use 'non-blocking-port'. Use 'read-string' followed by 'read'.
(process-specs): Move 'db-add-stamp' right after 'string=?' comparison.
Run evaluation and subsequent builds in a separate fiber.
* src/cuirass/http.scm (run-cuirass-server): Pass 'fibers as the second
argument to 'run-server'. Use 'log-message' instead of 'format'.
* src/cuirass/database.scm (with-database): Remove 'dynamic-wind'.
* src/cuirass/database.scm (db-get-builds): Make 'order' a separate
filter. Add 'format-limit-clause'. Reverse OUTPUTS.
* tests/database.scm (make-dummy-eval, make-dummy-derivation)
(make-dummy-build): New procedures.
(with-temporary-database): New macro.
("database"): Use 'make-dummy-build'.
("db-get-builds"): New test.
* doc/cuirass.texi (Sections)[Web API]: New section describing the HTTP API.
* src/cuirass/http.scm (spec->json-string): Move it to utils.scm and rename it
object->json-string.
(object->json-scm): Move it utils.scm.
(handle-*-request): New helpers procedures.
(request-parameters): New procedure to parse a request query.
(url-handler): Add new API's.
* src/cuirass/utils.scm (object->json-scm, object->json-string): Exported
procedures moved from http.scm.
* tests/http.scm: Add various tests on new HTTP API.
integration.
* bin/evaluate.in (fill-job): New procedure.
(main): Use it to fill informations (nix-name, system) that will later be
added to database.
* doc/cuirass.texi (Database)[Derivation]: Add system and nix_name fields.
(Database)[Builds]: Add id, status, timestamp, starttime and stoptime
fields. Remove output field.
(Database)[Outputs]: New table describing the build outputs.
* src/cuirass/base.scm (build-packages): Add new fields to build object before
adding it to database.
* src/cuirass/database.scm (db-get-build, db-get-builds): New procedures to get
a build by id from database and a list of builds using filter parameters
respectively.
* src/schema.sql (Outputs) : New table.
(Derivations): Add system and nix_name columns.
(Builds): Remove output column and add id, status, timestamp, starttime and
stoptime columns.
* src/cuirass/database.scm (db-get-stamp, db-add-stamp): Replace #:id
by #:name. There is no #:id in specifications. Plus, the primary key
of Specifications is #:name.
This fixes the issue of having multiple identical derivations associated with
an evaluation as reported by Ludovic Courtès <ludo@gnu.org> at
<https://lists.gnu.org/archive/html/guix-devel/2017-01/msg00109.html>.
* src/cuirass/database.scm (db-add-derivation): Ignore if JOB is already
present in DB.
Ludovic Courtès
Mathieu Othacehe
Mathieu Lirzin
Jan Nieuwenhuizen