;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017, 2018 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

;;;
;;; This file defines a continuous integration job to build the same modular
;;; Guix as 'guix pull', which is defined in (guix self).
;;;

(use-modules (guix store)
           </td></tr></table>
<table class='tabs'><tr><td>
<a class='active' href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=5d2d081af0dfebb2f9af367a39e6696618f12dcf'>refs</a><a href='/guix/log/'>log</a><a href='/guix/tree/?id=5d2d081af0dfebb2f9af367a39e6696618f12dcf'>tree</a><a href='/guix/commit/?id=5d2d081af0dfebb2f9af367a39e6696618f12dcf'>commit</a><a href='/guix/diff/?id=5d2d081af0dfebb2f9af367a39e6696618f12dcf'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/'>
<input type='hidden' name='id' value='5d2d081af0dfebb2f9af367a39e6696618f12dcf'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='content'><div id='summary'>               #:pull-version 1
                               #:guile-version "2.2")))) ;the latest 2.2.x
      (description . "Modular Guix")
      (long-description
       . "This is the modular Guix package as produced by 'guix pull'.")
      (license . ,license:gpl3+)
      (home-page . ,%guix-home-page-url)
      (maintainers . (,%guix-bug-report-address)))))

(define (hydra-jobs store arguments)
  "Return Hydra jobs."
  (define systems
    (match (assoc-ref arguments 'systems)
      (#f              %hydra-supported-systems)
      ((lst ...)       lst)
      ((? string? str) (call-with-input-string str read))))

  (define guix-checkout
    (or (assq-ref arguments 'guix)                ;Hydra on hydra
        (assq-ref arguments 'guix-modular)))      ;Cuirass on berlin

  (define version
    (or (assq-ref guix-checkout 'revision)
        "0.unknown"))

  (let ((file (assq-ref guix-checkout 'file-name)))
    (format (current-error-port) "using checkout ~s (~s; arguments: ~s)~%"
            guix-checkout file arguments)

    (map (lambda (system)
           (let ((name (string->symbol
                        (string-append "guix." system))))
             `(,name
               . ,(build-job store file version system))))
         systems)))