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#!@GUILE@ --no-auto-compile
-*- scheme -*-
-*- geiser-scheme-implementation: guile -*-
!#
;;; Guix Data Service -- Information about Guix over time
;;; Copyright © 2019, 2020 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)
(squee)
(guix-data-service database)
(guix-data-service substitutes))
(define %options
;; Specifications of the command-line options
(list (option '("build-server-id") #t #f
(lambda (opt name arg result)
(alist-cons
'build-server-ids
(cons (string->number arg)
(or (assoc-ref result 'build-server-ids)
'()))
(alist-delete 'build-server-ids result))))
(option '("verbose") #f #f
(lambda (opt name _ result)
(alist-cons 'verbose #t result)))))
(define %default-options
;; Alist of default option values
'((revision-commits . ())))
(define (parse-options args)
(args-fold
args %options
(lambda (opt name arg result)
(error "unrecognized option" name))
(lambda (arg result)
(let ((type (if (string-prefix? "/gnu/store/" arg)
'outputs
'revision-commits)))
(alist-cons
type
(cons arg
(or (assoc-ref result type)
'()))
(alist-delete type result))))
%default-options))
(let ((opts (parse-options (cdr (program-arguments)))))
(with-postgresql-connection
"query-substitute-servers"
(lambda (conn)
(query-build-server-substitutes conn
(assq-ref opts 'build-server-ids)
(assq-ref opts 'revision-commits)
(assq-ref opts 'outputs)
#:verbose? (assq-ref opts 'verbose)))))
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