guix-mirrors/guix/import/composer.scm
Nicolas Graves via Guix-patches via bd2470ca4d
import: utils: Add function git->origin.
* guix/import/utils.scm: (git-origin, git->origin): Add procedures.

* guix/import/elpa.scm
(download-git-repository): Remove function download-git-repository.
(git-repository->origin): Remove function git-repository->origin.
(ref): Add function ref.
(melpa-recipe->origin): Use functions git->origin and ref.

* guix/import/go.scm
(git-checkout-hash): Remove function git-checkout-hash.
(transform-version): Add function transform-version.
(vcs->origin): Use functions git->origin and transform-version. Add
optional argument transform-version.

* tests/import/go.scm
(go-module->guix-package): Adapt test case to changes in guix/import/go.scm.

* guix/import/luanti.scm
(download-git-repository): Remove function download-git-repository.
(make-luanti-sexp): Use function git->origin.

* tests/luanti.scm
(make-package-sexp): Refresh function accordingly.

* guix/import/composer.scm
(make-php-sexp): Use function git->origin.

Change-Id: Ied05a63bdd60fbafe26fbbb4e115ff6f0bb9db3c
Signed-off-by: Liliana Marie Prikler <liliana.prikler@gmail.com>
2025-09-24 19:16:53 +02:00

250 lines
10 KiB
Scheme

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2019 Julien Lepiller <julien@lepiller.eu>
;;; Copyright © 2024 Maxim Cournoyer <maxim@guixotic.coop>
;;;
;;; 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/>.
(define-module (guix import composer)
#:use-module (ice-9 match)
#:use-module (json)
#:use-module (guix build-system composer)
#:use-module ((guix diagnostics) #:select (warning))
#:use-module ((guix download) #:select (download-to-store))
#:use-module (guix i18n)
#:use-module (guix import json)
#:use-module (guix import utils)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix memoization)
#:use-module (guix packages)
#:use-module (guix store)
#:use-module (guix upstream)
#:use-module (guix utils)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-2)
#:use-module (srfi srfi-26)
#:export (composer->guix-package
%composer-updater
composer-recursive-import
%composer-base-url))
(define %composer-base-url
(make-parameter "https://repo.packagist.org"))
(define (fix-version version)
"Return a fixed version from a version string. For instance, v10.1 -> 10.1"
(cond
((string-prefix? "version" version)
(if (char-set-contains? char-set:digit (string-ref version 7))
(substring version 7)
(substring version 8)))
((string-prefix? "v" version)
(substring version 1))
(else version)))
(define (json->require dict)
(if dict
(let loop ((result '()) (require dict))
(match require
(() result)
((((? (cut string-contains <> "/") name) . _)
require ...)
(loop (cons name result) require))
((_ require ...) (loop result require))
(_ result)))
'()))
(define-json-mapping <composer-source> make-composer-source composer-source?
json->composer-source
(type composer-source-type)
(url composer-source-url)
(reference composer-source-reference))
(define-json-mapping <composer-package> make-composer-package composer-package?
json->composer-package
(description composer-package-description)
(homepage composer-package-homepage)
(source composer-package-source "source" json->composer-source)
(name composer-package-name "name" php-package-name)
(version composer-package-version "version" fix-version)
(require composer-package-require "require" json->require)
(dev-require composer-package-dev-require "require-dev" json->require)
(license composer-package-license "license"
(lambda (vector)
(let ((l (map string->license (vector->list vector))))
(if (eq? (length l) 1)
(car l)
`(list ,@l))))))
(define (valid-version? v)
(let ((d (string-downcase v)))
(and (not (string-contains d "dev"))
(not (string-contains d "beta"))
(not (string-contains d "rc")))))
(define* (composer-fetch name #:key version partial-version?)
"Return a composer-package representation of the Composer metadata for the
package NAME with optional VERSION, or #f on failure. VERSION may be gien as
version prefix if PARTIAL-VERSION? is #t."
(and-let* ((url (string-append (%composer-base-url) "/p/" name ".json"))
(packages (and=> (json-fetch url)
(lambda (pkg)
(let ((pkgs (assoc-ref pkg "packages")))
(or (assoc-ref pkgs name) pkg)))))
(all-versions (map car packages))
(valid-versions (filter valid-version? all-versions))
(version (or (find-version valid-versions version partial-version?)
(and version
;; If the user-provided VERSION could not be
;; found, fallback to look through all
;; versions.
(find-version all-versions version
partial-version?)))))
(json->composer-package (assoc-ref packages version))))
(define (php-package-name name)
"Given the NAME of a package on Packagist, return a Guix-compliant name for
the package."
(let ((name (string-join (string-split name #\/) "-")))
(if (string-prefix? "php-" name)
(snake-case name)
(string-append "php-" (snake-case name)))))
(define (make-php-sexp composer-package)
"Return the `package' s-expression for a PHP package for the given
COMPOSER-PACKAGE."
(let* ((source (composer-package-source composer-package))
(dependencies (map php-package-name
(composer-package-require composer-package)))
(dev-dependencies (map php-package-name
(composer-package-dev-require composer-package))))
`(package
(name ,(composer-package-name composer-package))
(version ,(composer-package-version composer-package))
(source
,(if (string= (composer-source-type source) "git")
(git->origin (composer-source-url source)
(const (composer-source-reference source)))
(let* ((source (composer-source-url source))
(tarball (with-store store (download-to-store store source))))
`(origin
(method url-fetch)
(uri ,source)
(sha256 (base32 ,(guix-hash-url tarball)))))))
(build-system composer-build-system)
,@(if (null? dependencies)
'()
`((inputs
(list ,@(map string->symbol dependencies)))))
,@(if (null? dev-dependencies)
'()
`((native-inputs
(list ,@(map string->symbol dev-dependencies)))))
(synopsis "")
(description ,(composer-package-description composer-package))
(home-page ,(composer-package-homepage composer-package))
(license ,(or (composer-package-license composer-package)
'unknown-license!)))))
(define composer->guix-package
(memoize
(lambda* (package-name #:key (version #f) #:allow-other-keys)
"Fetch the metadata for PACKAGE-NAME from packagist.org, and return the
`package' s-expression corresponding to that package and its list of
dependencies, or #f and the empty list on failure."
(let ((package (composer-fetch package-name #:version version)))
(if package
(let* ((dependencies-names (composer-package-require package))
(dev-dependencies-names (composer-package-dev-require package)))
(values (make-php-sexp package)
(append dependencies-names dev-dependencies-names)))
(values #f '()))))))
(define (guix-name->composer-name name)
"Given a guix package name, return the name of the package in Packagist."
(if (string-prefix? "php-" name)
(let ((components (string-split (substring name 4) #\-)))
(match components
((namespace name ...)
(string-append namespace "/" (string-join name "-")))))
name))
(define (guix-package->composer-name package)
"Given a Composer PACKAGE built from Packagist, return the name of the
package in Packagist."
(or (assoc-ref (package-properties package) 'upstream-name)
(guix-name->composer-name (package-name package))))
(define (string->license str)
"Convert the string STR into a license object."
(or (spdx-string->license str)
(match str
("GNU LGPL" 'license:lgpl2.0)
("GPL" 'license:gpl3)
((or "BSD" "BSD License") 'license:bsd-3)
((or "MIT" "MIT license" "Expat license") 'license:expat)
("Public domain" 'license:public-domain)
((or "Apache License, Version 2.0" "Apache 2.0") 'license:asl2.0)
(_ 'unknown-license!))))
(define (php-package? package)
"Return true if PACKAGE is a PHP package from Packagist."
(and
(eq? (package-build-system package) composer-build-system)
(string-prefix? "php-" (package-name package))))
(define (dependency->input dependency type)
(upstream-input
(name dependency)
(downstream-name (php-package-name dependency))
(type type)))
(define* (import-release package #:key version partial-version?)
"Return an <upstream-source> for VERSION or the latest release of PACKAGE.
If PARTIAL-VERSION? is #t, the provided VERSION may be a partial version
prefix."
(let* ((php-name (guix-package->composer-name package))
(composer-package (composer-fetch php-name
#:version version
#:partial-version?
partial-version?)))
(if composer-package
(upstream-source
(package (composer-package-name composer-package))
(version (composer-package-version composer-package))
(urls (list (composer-source-url
(composer-package-source composer-package))))
(inputs (append
(map (cut dependency->input <> 'regular)
(composer-package-require composer-package))
(map (cut dependency->input <> 'native)
(composer-package-dev-require composer-package)))))
(begin
(warning (G_ "failed to parse ~a~%") php-name)
#f))))
(define %composer-updater
(upstream-updater
(name 'composer)
(description "Updater for Composer packages")
(pred php-package?)
(import import-release)))
(define* (composer-recursive-import package-name #:optional version)
(recursive-import package-name
#:version version
#:repo->guix-package composer->guix-package
#:guix-name php-package-name))