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#!@GUILE@ --no-auto-compile
-*- scheme -*-
-*- geiser-scheme-implementation: guile -*-
!#
;;; Guix Data Service -- Information about Guix over time
;;; Copyright © 2016, 2017 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net>
;;; Copyright © 2019 Christopher Baines <mail@cbaines.net>
;;;
;;; This file is part of guix-data-service.
;;;
;;; guix-data-service 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.
;;;
;;; guix-data-service 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 the guix-data-service. If not, see <http://www.gnu.org/licenses/>.
(use-modules (srfi srfi-1)
(srfi srfi-37)
(guix-data-service database)
(guix-data-service jobs))
(setvbuf (current-output-port) 'line)
(setvbuf (current-error-port) 'line)
(define %options
;; Specifications of the command-line options
(list (option '("max-processes") #t #f
(lambda (opt name arg result)
(alist-cons 'max-processes
(string->number arg)
result)))
(option '("latest-branch-revision-max-processes") #t #f
(lambda (opt name arg result)
(alist-cons 'latest-branch-revision-max-processes
(string->number arg)
result)))
(option '("skip-system-tests") #f #f
(lambda (opt name _ result)
(alist-cons 'skip-system-tests #t result)))
(option '("per-job-parallelism") #t #f
(lambda (opt name arg result)
(alist-cons 'per-job-parallelism
(string->number arg)
result)))))
(define %default-options
;; Alist of default option values
`((max-processes . ,default-max-processes)
(per-job-parallelism . 1)))
(define (parse-options args)
(args-fold
args %options
(lambda (opt name arg result)
(error "unrecognized option" name))
(lambda (arg result)
(alist-cons
'revision-commits
(cons arg
(or (assoc-ref result 'revision-commits)
'()))
(alist-delete 'revision-commits result)))
%default-options))
(let ((opts (parse-options (cdr (program-arguments)))))
(run-sqitch)
(with-postgresql-connection
"process-jobs"
(lambda (conn)
(simple-format #t "Ready to process jobs...\n")
(process-jobs conn
#:max-processes (assq-ref opts 'max-processes)
#:latest-branch-revision-max-processes
(or (assq-ref opts 'latest-branch-revision-max-processes)
(* 2 (assq-ref opts 'max-processes)))
#:skip-system-tests?
(assq-ref opts 'skip-system-tests)
#:per-job-parallelism
(assq-ref opts 'per-job-parallelism)))))
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