aboutsummaryrefslogtreecommitdiff
A big thanks to Eelco Dolstra, who designed and implemented Nix.
Transposing functional programming discipline to package management
proved to be inspiring and fruitful.

Thanks to the following people who contributed to GNU Guix through
suggestions, bug reports, patches, internationalization, or general
infrastructure help:

	    Lluís Batlle i Rossell <viric@viric.name>
          Sylvain Beucler <beuc@beuc.net>
	   Carlos Carleos <carleos@uniovi.es>
	   Felipe Castro <fefcas@gmail.com>
	   Daniel Clark <dclark@pobox.com>
	Alexandru Cojocaru <xojoc@gmx.com>
	    Aleix Conchillo Flaqué <aconchillo@gmail.com>
          Malcolm Cook <MEC@stowers.org>
           Thomas Danckaert <thomas.danckaert@gmail.com>
	   Rafael Ferreira <rafael.f.f1@gmail.com>
	Christian Grothoff <christian@grothoff.org>
             Eric Hanchrow <eric.hanchrow@gmail.com>
           Konrad Hinsen <konrad.hinsen@fastmail.net>
          Brandon Invergo <brandon@gnu.org>
           Anders Jonsson <anders.jonsson@norsjovallen.se>
	  Jeffrin Jose <ahiliation@yahoo.co.in>
	          Kete <kete@ninthfloor.org>
           Daniel Kochmański <dkochmanski@hellsgate.pl>
	  Matthew Lien <bluet@bluet.org>
             Dave Love <fx@gnu.org>
            Chris Marusich <cmmarusich@gmail.com>
            Niels Möller <nisse@lysator.liu.se>
          Cyprien Nicolas <cyprien@nicolas.tf>
	   Yutaka Niibe <gniibe@fsij.org>
           Andrei Osipov <andrspv@gmail.com>
                  Petter <petter@mykolab.ch>
             Adam Pribyl <pribyl@lowlevel.cz>
            Pjotr Prins <pjotr.public12@thebird.nl>
  Yakkala Yagnesh Raghava <hi@yagnesh.org>
           Joshua Randall <jcrandall@alum.mit.edu>
      Bruno Félix Rezende Ribeiro <oitofelix@gnu.org>
	    Benno Schulenberg <coordinator@translationproject.org>
           Thomas Schwinge <thomas@codesourcery.com>
        Alexander Shendi <Alexander.Shendi@web.de>
	     Alen Skondro <askondro@gmail.com>
              Jan Synáček <jan.synacek@gmail.com>
	 Matthias Wachs <wachs@net.in.tum.de>
        Christine Lemmer-Webber <cwebber@dustycloud.org>
           Philip Woods <elzairthesorcerer@gmail.com>

GNU Guix also includes non-software works.  Thanks to the following
people who contributed the logo and general artwork and themes:

           Nikita Karetnikov <nikita@karetnikov.org>
           Felipe López <felipe.lopez@openmailbox.org>
generated by cgit
(properties ,(list 'quasiquote `((upstream-name . ,upstream-name)))))) (define* (make-package-json #:key (author "Author") (name "foo") (media-license "CC-BY-SA-4.0") (license "LGPL-3.0-or-later") (short-description "synopsis") (long-description "description") (repo "https://example.org/foo.git") (website "https://example.org/foo") (forums 321) (score 987.654) (downloads 123) (type "mod") #:allow-other-keys) `(("author" . ,author) ("content_warnings" . #()) ("created_at" . "2018-05-23T19:58:07.422108") ("downloads" . ,downloads) ("forums" . ,forums) ("issue_tracker" . "https://example.org/foo/issues") ("license" . ,license) ("long_description" . ,long-description) ("maintainers" . #("maintainer")) ("media_license" . ,media-license) ("name" . ,name) ("provides" . #("stuff")) ("release" . 456) ("repo" . ,repo) ("score" . ,score) ("screenshots" . #()) ("short_description" . ,short-description) ("state" . "APPROVED") ("tags" . #("some" "tags")) ("thumbnail" . null) ("title" . "The name") ("type" . ,type) ("url" . ,(string-append "https://content.minetest.net/packages/" author "/" name "/download/")) ("website" . ,website))) (define* (make-releases-json #:key (commit #f) (title "2021-07-25") #:allow-other-keys) `#((("commit" . ,commit) ("downloads" . 469) ("id" . 8614) ("max_minetest_version" . null) ("min_minetest_version" . null) ("release_date" . "2021-07-25T01:10:23.207584") ("title" . ,title)))) (define* (make-dependencies-json #:key (author "Author") (name "foo") (requirements '(("default" #f ()))) #:allow-other-keys) `((,(string-append author "/" name) . ,(list->vector (map (match-lambda ((symbolic-name optional? implementations) `(("is_optional" . ,optional?) ("name" . ,symbolic-name) ("packages" . ,(list->vector implementations))))) requirements))) ("something/else" . #()))) (define* (make-packages-keys-json #:key (author "Author") (name "Name") (type "mod")) `(("author" . ,author) ("name" . ,name) ("type" . ,type))) (define (call-with-packages thunk . argument-lists) ;; Don't reuse results from previous tests. (invalidate-memoization! contentdb-fetch) (invalidate-memoization! minetest->guix-package) (define (scm->json-port scm) (open-input-string (scm->json-string scm))) (define (handle-package url requested-author requested-name . rest) (define relevant-argument-list (any (lambda (argument-list) (apply (lambda* (#:key (author "Author") (name "foo") #:allow-other-keys) (and (equal? requested-author author) (equal? requested-name name) argument-list)) argument-list)) argument-lists)) (when (not relevant-argument-list) (error "the package ~a/~a should be irrelevant, but ~a is fetched" requested-author requested-name url)) (scm->json-port (apply (match rest (("") make-package-json) (("dependencies" "") make-dependencies-json) (("releases" "") make-releases-json) (_ (error "TODO ~a" rest))) relevant-argument-list))) (define (handle-mod-search sort) ;; Produce search results, sorted by SORT in descending order. (define arguments->key (match sort ("score" (lambda* (#:key (score 987.654) #:allow-other-keys) score)) ("downloads" (lambda* (#:key (downloads 123) #:allow-other-keys) downloads)))) (define argument-list->key (cut apply arguments->key <>)) (define (greater x y) (> (argument-list->key x) (argument-list->key y))) (define sorted-argument-lists (sort-list argument-lists greater)) (define* (arguments->json #:key (author "Author") (name "Foo") (type "mod") #:allow-other-keys) (and (string=? type "mod") `(("author" . ,author) ("name" . ,name) ("type" . ,type)))) (define argument-list->json (cut apply arguments->json <>)) (scm->json-port (list->vector (filter-map argument-list->json sorted-argument-lists)))) (mock ((guix http-client) http-fetch (lambda* (url #:key headers timeout) (unless (string-prefix? "mock://api/packages/" url) (error "the URL ~a should not be used" url)) (define resource (substring url (string-length "mock://api/packages/"))) (define components (string-split resource #\/)) (match components ((author name . rest) (apply handle-package url author name rest)) (((? (cut string-prefix? "?type=mod&q=" <>) query)) (handle-mod-search (cond ((string-contains query "sort=score") "score") ((string-contains query "sort=downloads") "downloads") (#t (error "search query ~a has unknown sort key" query))))) (_ (error "the URL ~a should have an author and name component" url))))) (parameterize ((%contentdb-api "mock://api/")) (thunk)))) (define* (minetest->guix-package* #:key (author "Author") (name "foo") (sort %default-sort-key) #:allow-other-keys) (minetest->guix-package (string-append author "/" name) #:sort sort)) (define (imported-package-sexp* primary-arguments . secondary-arguments) "Ask the importer to import a package specified by PRIMARY-ARGUMENTS, during a dynamic where that package and the packages specified by SECONDARY-ARGUMENTS are available on ContentDB." (apply call-with-packages (lambda () ;; The memoization cache is reset by call-with-packages (apply minetest->guix-package* primary-arguments)) primary-arguments secondary-arguments)) (define (imported-package-sexp . extra-arguments) "Ask the importer to import a package specified by EXTRA-ARGUMENTS, during a dynamic extent where that package is available on ContentDB." (imported-package-sexp* extra-arguments)) (define-syntax-rule (test-package test-case . extra-arguments) (test-equal test-case (make-package-sexp . extra-arguments) (imported-package-sexp . extra-arguments))) (define-syntax-rule (test-package* test-case primary-arguments extra-arguments ...) (test-equal test-case (apply make-package-sexp primary-arguments) (imported-package-sexp* primary-arguments extra-arguments ...))) (test-begin "minetest") ;; Package names (test-package "minetest->guix-package") (test-package "minetest->guix-package, _ → - in package name" #:name "foo_bar" #:guix-name "minetest-foo-bar" #:upstream-name "Author/foo_bar") (test-equal "elaborate names, unambiguous" "Jeija/mesecons" (call-with-packages (cut elaborate-contentdb-name "mesecons") '(#:name "mesecons" #:author "Jeija") '(#:name "something" #:author "else"))) (test-equal "elaborate name, ambiguous (highest score)" "Jeija/mesecons" (call-with-packages ;; #:sort "score" is the default (cut elaborate-contentdb-name "mesecons") '(#:name "mesecons" #:author "Jeijc" #:score 777) '(#:name "mesecons" #:author "Jeijb" #:score 888) '(#:name "mesecons" #:author "Jeija" #:score 999))) (test-equal "elaborate name, ambiguous (most downloads)" "Jeija/mesecons" (call-with-packages (cut elaborate-contentdb-name "mesecons" #:sort "downloads") '(#:name "mesecons" #:author "Jeijc" #:downloads 777) '(#:name "mesecons" #:author "Jeijb" #:downloads 888) '(#:name "mesecons" #:author "Jeija" #:downloads 999))) ;; Determining the home page (test-package "minetest->guix-package, website is used as home page" #:home-page "web://site" #:website "web://site") (test-package "minetest->guix-package, if absent, the forum is used" #:home-page '(minetest-topic 628) #:forums 628 #:website 'null) (test-package "minetest->guix-package, if absent, the git repo is used" #:home-page "https://github.com/minetest-mods/mesecons" #:forums 'null #:website 'null #:repo "https://github.com/minetest-mods/mesecons") (test-package "minetest->guix-package, all home page information absent" #:home-page #f #:forums 'null #:website 'null #:repo 'null) ;; Determining the version number (test-package "conventional version number" #:version "1.2.3" #:title "1.2.3") ;; See e.g. orwell/basic_trains (test-package "v-prefixed version number" #:version "1.2.3" #:title "v1.2.3") ;; Many mods on ContentDB use dates as release titles. In that case, the date ;; will have to do. (test-package "dates as version number" #:version "2021-01-01" #:title "2021-01-01") ;; Dependencies (test-package* "minetest->guix-package, unambiguous dependency" (list #:requirements '(("mesecons" #f ("Jeija/mesecons" "some-modpack/containing-mese"))) #:inputs '("minetest-mesecons")) (list #:author "Jeija" #:name "mesecons") (list #:author "some-modpack" #:name "containing-mese" #:type "modpack")) (test-package* "minetest->guix-package, ambiguous dependency (highest score)" (list #:name "frobnicate" #:guix-name "minetest-frobnicate" #:upstream-name "Author/frobnicate" #:requirements '(("frob" #f ("Author/foo" "Author/bar"))) ;; #:sort "score" is the default #:inputs '("minetest-bar")) (list #:author "Author" #:name "foo" #:score 0) (list #:author "Author" #:name "bar" #:score 9999)) (test-package* "minetest->guix-package, ambiguous dependency (most downloads)" (list #:name "frobnicate" #:guix-name "minetest-frobnicate" #:upstream-name "Author/frobnicate" #:requirements '(("frob" #f ("Author/foo" "Author/bar"))) #:inputs '("minetest-bar") #:sort "downloads") (list #:author "Author" #:name "foo" #:downloads 0) (list #:author "Author" #:name "bar" #:downloads 9999)) (test-package "minetest->guix-package, optional dependency" #:requirements '(("mesecons" #t ("Jeija/mesecons" "some-modpack/containing-mese"))) #:inputs '()) ;; See e.g. 'orwell/basic_trains' (test-package* "minetest->guix-package, multiple dependencies implemented by one mod" (list #:name "frobnicate" #:guix-name "minetest-frobnicate" #:upstream-name "Author/frobnicate" #:requirements '(("frob" #f ("Author/frob")) ("frob_x" #f ("Author/frob"))) #:inputs '("minetest-frob")) (list #:author "Author" #:name "frob")) ;; License (test-package "minetest->guix-package, identical licenses" #:guix-license 'license:lgpl3+ #:license "LGPL-3.0-or-later" #:media-license "LGPL-3.0-or-later") ;; Sorting (let* ((make-package (lambda arguments (json->package (apply make-package-json arguments)))) (x (make-package #:score 0)) (y (make-package #:score 1)) (z (make-package #:score 2))) (test-equal "sort-packages, already sorted" (list z y x) (sort-packages (list z y x))) (test-equal "sort-packages, reverse" (list z y x) (sort-packages (list x y z)))) ;; Update detection (define (upstream-source->sexp upstream-source) (define url (upstream-source-urls upstream-source)) (unless (git-reference? url) (error "a <git-reference> is expected")) `(,(upstream-source-package upstream-source) ,(upstream-source-version upstream-source) ,(git-reference-url url) ,(git-reference-commit url))) (define* (expected-sexp #:key (repo "https://example.org/foo.git") (guix-name "minetest-foo") (new-version "0.8") (commit "44941798d222901b8f381b3210957d880b90a2fc") #:allow-other-keys) `(,guix-name ,new-version ,repo ,commit)) (define* (example-package #:key (source 'auto) (repo "https://example.org/foo.git") (old-version "0.8") (commit "44941798d222901b8f381b3210957d880b90a2fc") #:allow-other-keys) (package (name "minetest-foo") (version old-version) (source (if (eq? source 'auto) (origin (method git-fetch) (uri (git-reference (url repo) (commit commit #;"808f9ffbd3106da4c92d2367b118b98196c9e81e"))) (sha256 #f) ; not important for the following tests (file-name (git-file-name name version))) source)) (build-system minetest-mod-build-system) (license #f) (synopsis #f) (description #f) (home-page #f) (properties '((upstream-name . "Author/foo"))))) (define-syntax-rule (test-release test-case . arguments) (test-equal test-case (expected-sexp . arguments) (and=> (call-with-packages (cut latest-minetest-release (example-package . arguments)) (list . arguments)) upstream-source->sexp))) (define-syntax-rule (test-no-release test-case . arguments) (test-equal test-case #f (call-with-packages (cut latest-minetest-release (example-package . arguments)) (list . arguments)))) (test-release "same version" #:old-version "0.8" #:title "0.8" #:new-version "0.8" #:commit "44941798d222901b8f381b3210957d880b90a2fc") (test-release "new version (dotted)" #:old-version "0.8" #:title "0.9.0" #:new-version "0.9.0" #:commit "c8855b991880897b2658dc90164e29c96e2aeb3a") (test-release "new version (date)" #:old-version "2014-11-17" #:title "2015-11-04" #:new-version "2015-11-04" #:commit "c8855b991880897b2658dc90164e29c96e2aeb3a") (test-release "new version (git -> dotted)" #:old-version (git-version "0.8" "1" "90422555f114d3af35e7cc4b5b6d59a5c226adc4") #:title "0.9.0" #:new-version "0.9.0" #:commit "90422555f114d3af35e7cc4b5b6d59a5c226adc4") ;; There might actually be a new release, but guix cannot compare dates ;; with regular version numbers. (test-no-release "dotted -> date" #:old-version "0.8" #:title "2015-11-04" #:commit "c8855b991880897b2658dc90164e29c96e2aeb3a") (test-no-release "date -> dotted" #:old-version "2014-11-07" #:title "0.8" #:commit "c8855b991880897b2658dc90164e29c96e2aeb3a") ;; Don't let "guix refresh -t minetest" tell there are new versions ;; if Guix has insufficient information to actually perform the update, ;; when using --with-latest or "guix refresh -u". (test-no-release "no commit information, no new release" #:old-version "0.8" #:title "0.9.0" #:new-version "0.9.0" #:commit #false) (test-assert "minetest is not a minetest mod" (not (minetest-package? minetest))) (test-assert "GNU hello is not a minetest mod" (not (minetest-package? hello))) (test-assert "technic is a minetest mod" (minetest-package? minetest-technic)) (test-assert "upstream-name is required" (not (minetest-package? (package (inherit minetest-technic) (properties '()))))) (test-end "minetest") ;;; Local Variables: ;;; eval: (put 'test-package* 'scheme-indent-function 1) ;;; eval: (put 'test-release 'scheme-indent-function 1) ;;; eval: (put 'test-no-release 'scheme-indent-function 1) ;;; End:
generated by cgit