guix/tests/publish.scm

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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015 David Thompson <davet@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/>.
;; Avoid interference.
(unsetenv "http_proxy")
(define-module (test-publish)
#:use-module (guix scripts publish)
#:use-module (guix tests)
#:use-module (guix config)
#:use-module (guix utils)
#:use-module (guix hash)
#:use-module (guix store)
#:use-module (guix base32)
#:use-module (guix base64)
#:use-module ((guix serialization) #:select (restore-file))
#:use-module (guix pk-crypto)
#:use-module (web uri)
#:use-module (web client)
#:use-module (web response)
#:use-module (rnrs bytevectors)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-26)
#:use-module (srfi srfi-64)
#:use-module (ice-9 format)
#:use-module (ice-9 match)
#:use-module (ice-9 rdelim))
(define %store
(open-connection-for-tests))
(define %reference (add-text-to-store %store "ref" "foo"))
(define %item (add-text-to-store %store "item" "bar" (list %reference)))
(define (http-get-body uri)
(call-with-values (lambda () (http-get uri))
(lambda (response body) body)))
(define (publish-uri route)
(string-append "http://localhost:6789" route))
;; Run a local publishing server in a separate thread.
(call-with-new-thread
(lambda ()
(guix-publish "--port=6789"))) ; attempt to avoid port collision
;; Wait until the server is accepting connections.
(let ((conn (socket PF_INET SOCK_STREAM 0)))
(let loop ()
(unless (false-if-exception
(connect conn AF_INET (inet-pton AF_INET "127.0.0.1") 6789))
(loop))))
(test-begin "publish")
(test-equal "/nix-cache-info"
(format #f "StoreDir: ~a\nWantMassQuery: 0\nPriority: 100\n"
%store-directory)
(http-get-body (publish-uri "/nix-cache-info")))
(test-equal "/*.narinfo"
(let* ((info (query-path-info %store %item))
(unsigned-info
(format #f
"StorePath: ~a
URL: nar/~a
Compression: none
NarHash: sha256:~a
NarSize: ~d
References: ~a~%"
%item
(basename %item)
(bytevector->nix-base32-string
(path-info-hash info))
(path-info-nar-size info)
(basename (first (path-info-references info)))))
(signature (base64-encode
(string->utf8
(canonical-sexp->string
((@@ (guix scripts publish) signed-string)
unsigned-info))))))
(format #f "~aSignature: 1;~a;~a~%"
unsigned-info (gethostname) signature))
(utf8->string
(http-get-body
(publish-uri
(string-append "/" (store-path-hash-part %item) ".narinfo")))))
(test-equal "/*.narinfo with properly encoded '+' sign"
;; See <http://bugs.gnu.org/21888>.
(let* ((item (add-text-to-store %store "fake-gtk+" "Congrats!"))
(info (query-path-info %store item))
(unsigned-info
(format #f
"StorePath: ~a
URL: nar/~a
Compression: none
NarHash: sha256:~a
NarSize: ~d
References: ~%"
item
(uri-encode (basename item))
(bytevector->nix-base32-string
(path-info-hash info))
(path-info-nar-size info)))
(signature (base64-encode
(string->utf8
(canonical-sexp->string
((@@ (guix scripts publish) signed-string)
unsigned-info))))))
(format #f "~aSignature: 1;~a;~a~%"
unsigned-info (gethostname) signature))
(let ((item (add-text-to-store %store "fake-gtk+" "Congrats!")))
(utf8->string
(http-get-body
(publish-uri
(string-append "/" (store-path-hash-part item) ".narinfo"))))))
(test-equal "/nar/*"
"bar"
(call-with-temporary-output-file
(lambda (temp port)
(let ((nar (utf8->string
(http-get-body
(publish-uri
(string-append "/nar/" (basename %item)))))))
(call-with-input-string nar (cut restore-file <> temp)))
(call-with-input-file temp read-string))))
(test-equal "/nar/ with properly encoded '+' sign"
"Congrats!"
(let ((item (add-text-to-store %store "fake-gtk+" "Congrats!")))
(call-with-temporary-output-file
(lambda (temp port)
(let ((nar (utf8->string
(http-get-body
(publish-uri
(string-append "/nar/" (uri-encode (basename item))))))))
(call-with-input-string nar (cut restore-file <> temp)))
(call-with-input-file temp read-string)))))
(test-equal "/nar/invalid"
404
(begin
(call-with-output-file (string-append (%store-prefix) "/invalid")
(lambda (port)
(display "This file is not a valid store item." port)))
(response-code (http-get (publish-uri (string-append "/nar/invalid"))))))
(test-end "publish")