[jackhill/guix/guix.git] / tests / publish.scm

;;; 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 derivations)
  #:use-module (guix gexp)
  #:use-module (guix base32)
  #:use-module (guix base64)
  #:use-module ((guix records) #:select (recutils->alist))
  #:use-module ((guix serialization) #:select (restore-file))
  #:use-module (guix pk-crypto)
  #:use-module (guix zlib)
  #:use-module (web uri)
  #:use-module (web client)
  #:use-module (web response)
  #:use-module (rnrs bytevectors)
  #:use-module (ice-9 binary-ports)
  #: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 (http-get-port uri)
  (call-with-values (lambda () (http-get uri #:streaming? #t))
    (lambda (response port) port)))

(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" "-C0")))       ;attempt to avoid port collision

(define (wait-until-ready port)
  ;; 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") port))
        (loop)))))

;; Wait until the two servers are ready.
(wait-until-ready 6789)

\f
(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))))

(unless (zlib-available?)
  (test-skip 1))
(test-equal "/nar/gzip/*"
  "bar"
  (call-with-temporary-output-file
   (lambda (temp port)
     (let ((nar (http-get-port
                 (publish-uri
                  (string-append "/nar/gzip/" (basename %item))))))
       (call-with-gzip-input-port nar
         (cut restore-file <> temp)))
     (call-with-input-file temp read-string))))

(unless (zlib-available?)
  (test-skip 1))
(test-equal "/*.narinfo with compression"
  `(("StorePath" . ,%item)
    ("URL" . ,(string-append "nar/gzip/" (basename %item)))
    ("Compression" . "gzip"))
  (let ((thread (call-with-new-thread
                 (lambda ()
                   (guix-publish "--port=6799" "-C5")))))
    (wait-until-ready 6799)
    (let* ((url  (string-append "http://localhost:6799/"
                                (store-path-hash-part %item) ".narinfo"))
           (body (http-get-port url)))
      (filter (lambda (item)
                (match item
                  (("Compression" . _) #t)
                  (("StorePath" . _)  #t)
                  (("URL" . _) #t)
                  (_ #f)))
              (recutils->alist body)))))

(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-equal "/file/NAME/sha256/HASH"
  "Hello, Guix world!"
  (let* ((data "Hello, Guix world!")
         (hash (call-with-input-string data port-sha256))
         (drv  (run-with-store %store
                 (gexp->derivation "the-file.txt"
                                   #~(call-with-output-file #$output
                                       (lambda (port)
                                         (display #$data port)))
                                   #:hash-algo 'sha256
                                   #:hash hash)))
         (out  (build-derivations %store (list drv))))
    (utf8->string
     (http-get-body
      (publish-uri
       (string-append "/file/the-file.txt/sha256/"
                      (bytevector->nix-base32-string hash)))))))

(test-equal "/file/NAME/sha256/INVALID-NIX-BASE32-STRING"
  404
  (let ((uri (publish-uri
              "/file/the-file.txt/sha256/not-a-nix-base32-string")))
    (response-code (http-get uri))))

(test-equal "/file/NAME/sha256/INVALID-HASH"
  404
  (let ((uri (publish-uri
              (string-append "/file/the-file.txt/sha256/"
                             (bytevector->nix-base32-string
                              (call-with-input-string "" port-sha256))))))
    (response-code (http-get uri))))

(test-end "publish")
Commit	Line	Data
aff8ce7c DT	1	;;; GNU Guix --- Functional package management for GNU
	2	;;; Copyright © 2015 David Thompson <davet@gnu.org>
	3	;;;
	4	;;; This file is part of GNU Guix.
	5	;;;
	6	;;; GNU Guix is free software; you can redistribute it and/or modify it
	7	;;; under the terms of the GNU General Public License as published by
	8	;;; the Free Software Foundation; either version 3 of the License, or (at
	9	;;; your option) any later version.
	10	;;;
	11	;;; GNU Guix is distributed in the hope that it will be useful, but
	12	;;; WITHOUT ANY WARRANTY; without even the implied warranty of
	13	;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	;;; GNU General Public License for more details.
	15	;;;
	16	;;; You should have received a copy of the GNU General Public License
	17	;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
	18
c74f0cb2 LC	19	;; Avoid interference.
	20	(unsetenv "http_proxy")
	21
aff8ce7c DT	22	(define-module (test-publish)
	23	#:use-module (guix scripts publish)
	24	#:use-module (guix tests)
	25	#:use-module (guix config)
	26	#:use-module (guix utils)
	27	#:use-module (guix hash)
	28	#:use-module (guix store)
ff6638d1 LC	29	#:use-module (guix derivations)
ff6638d1 LC	30	#:use-module (guix gexp)
aff8ce7c DT	31	#:use-module (guix base32)
aff8ce7c DT	32	#:use-module (guix base64)
4a1fc562	33	#:use-module ((guix records) #:select (recutils->alist))
aff8ce7c DT	34	#:use-module ((guix serialization) #:select (restore-file))
aff8ce7c DT	35	#:use-module (guix pk-crypto)
4a1fc562	36	#:use-module (guix zlib)
93961f02	37	#:use-module (web uri)
aff8ce7c DT	38	#:use-module (web client)
	39	#:use-module (web response)
	40	#:use-module (rnrs bytevectors)
4a1fc562	41	#:use-module (ice-9 binary-ports)
aff8ce7c DT	42	#:use-module (srfi srfi-1)
	43	#:use-module (srfi srfi-26)
	44	#:use-module (srfi srfi-64)
93961f02	45	#:use-module (ice-9 format)
aff8ce7c DT	46	#:use-module (ice-9 match)
	47	#:use-module (ice-9 rdelim))
	48
	49	(define %store
	50	(open-connection-for-tests))
	51
	52	(define %reference (add-text-to-store %store "ref" "foo"))
	53
	54	(define %item (add-text-to-store %store "item" "bar" (list %reference)))
	55
	56	(define (http-get-body uri)
	57	(call-with-values (lambda () (http-get uri))
	58	(lambda (response body) body)))
	59
4a1fc562 LC	60	(define (http-get-port uri)
	61	(call-with-values (lambda () (http-get uri #:streaming? #t))
	62	(lambda (response port) port)))
	63
aff8ce7c DT	64	(define (publish-uri route)
	65	(string-append "http://localhost:6789" route))
	66
	67	;; Run a local publishing server in a separate thread.
	68	(call-with-new-thread
	69	(lambda ()
4a1fc562 LC	70	(guix-publish "--port=6789" "-C0"))) ;attempt to avoid port collision
	71
	72	(define (wait-until-ready port)
	73	;; Wait until the server is accepting connections.
	74	(let ((conn (socket PF_INET SOCK_STREAM 0)))
	75	(let loop ()
	76	(unless (false-if-exception
	77	(connect conn AF_INET (inet-pton AF_INET "127.0.0.1") port))
	78	(loop)))))
aff8ce7c	79
4a1fc562 LC	80	;; Wait until the two servers are ready.
4a1fc562 LC	81	(wait-until-ready 6789)
aff8ce7c	82
c74f0cb2	83	\f
aff8ce7c DT	84	(test-begin "publish")
	85
	86	(test-equal "/nix-cache-info"
	87	(format #f "StoreDir: ~a\nWantMassQuery: 0\nPriority: 100\n"
	88	%store-directory)
	89	(http-get-body (publish-uri "/nix-cache-info")))
	90
	91	(test-equal "/*.narinfo"
	92	(let* ((info (query-path-info %store %item))
	93	(unsigned-info
	94	(format #f
	95	"StorePath: ~a
	96	URL: nar/~a
	97	Compression: none
	98	NarHash: sha256:~a
	99	NarSize: ~d
	100	References: ~a~%"
	101	%item
	102	(basename %item)
9cced526	103	(bytevector->nix-base32-string
aff8ce7c DT	104	(path-info-hash info))
	105	(path-info-nar-size info)
	106	(basename (first (path-info-references info)))))
	107	(signature (base64-encode
	108	(string->utf8
	109	(canonical-sexp->string
	110	((@@ (guix scripts publish) signed-string)
	111	unsigned-info))))))
	112	(format #f "~aSignature: 1;~a;~a~%"
	113	unsigned-info (gethostname) signature))
	114	(utf8->string
	115	(http-get-body
	116	(publish-uri
	117	(string-append "/" (store-path-hash-part %item) ".narinfo")))))
	118
93961f02 LC	119	(test-equal "/*.narinfo with properly encoded '+' sign"
	120	;; See <http://bugs.gnu.org/21888>.
	121	(let* ((item (add-text-to-store %store "fake-gtk+" "Congrats!"))
	122	(info (query-path-info %store item))
	123	(unsigned-info
	124	(format #f
	125	"StorePath: ~a
	126	URL: nar/~a
	127	Compression: none
	128	NarHash: sha256:~a
	129	NarSize: ~d
	130	References: ~%"
	131	item
	132	(uri-encode (basename item))
	133	(bytevector->nix-base32-string
	134	(path-info-hash info))
	135	(path-info-nar-size info)))
	136	(signature (base64-encode
	137	(string->utf8
	138	(canonical-sexp->string
	139	((@@ (guix scripts publish) signed-string)
	140	unsigned-info))))))
	141	(format #f "~aSignature: 1;~a;~a~%"
	142	unsigned-info (gethostname) signature))
	143
	144	(let ((item (add-text-to-store %store "fake-gtk+" "Congrats!")))
	145	(utf8->string
	146	(http-get-body
	147	(publish-uri
	148	(string-append "/" (store-path-hash-part item) ".narinfo"))))))
	149
aff8ce7c DT	150	(test-equal "/nar/*"
	151	"bar"
	152	(call-with-temporary-output-file
	153	(lambda (temp port)
	154	(let ((nar (utf8->string
	155	(http-get-body
	156	(publish-uri
	157	(string-append "/nar/" (basename %item)))))))
	158	(call-with-input-string nar (cut restore-file <> temp)))
	159	(call-with-input-file temp read-string))))
	160
4a1fc562 LC	161	(unless (zlib-available?)
	162	(test-skip 1))
	163	(test-equal "/nar/gzip/*"
	164	"bar"
	165	(call-with-temporary-output-file
	166	(lambda (temp port)
	167	(let ((nar (http-get-port
	168	(publish-uri
	169	(string-append "/nar/gzip/" (basename %item))))))
	170	(call-with-gzip-input-port nar
	171	(cut restore-file <> temp)))
	172	(call-with-input-file temp read-string))))
	173
	174	(unless (zlib-available?)
	175	(test-skip 1))
	176	(test-equal "/*.narinfo with compression"
	177	`(("StorePath" . ,%item)
	178	("URL" . ,(string-append "nar/gzip/" (basename %item)))
	179	("Compression" . "gzip"))
	180	(let ((thread (call-with-new-thread
	181	(lambda ()
	182	(guix-publish "--port=6799" "-C5")))))
	183	(wait-until-ready 6799)
	184	(let* ((url (string-append "http://localhost:6799/"
	185	(store-path-hash-part %item) ".narinfo"))
	186	(body (http-get-port url)))
	187	(filter (lambda (item)
	188	(match item
	189	(("Compression" . _) #t)
	190	(("StorePath" . _) #t)
	191	(("URL" . _) #t)
	192	(_ #f)))
	193	(recutils->alist body)))))
	194
93961f02 LC	195	(test-equal "/nar/ with properly encoded '+' sign"
	196	"Congrats!"
	197	(let ((item (add-text-to-store %store "fake-gtk+" "Congrats!")))
	198	(call-with-temporary-output-file
	199	(lambda (temp port)
	200	(let ((nar (utf8->string
	201	(http-get-body
	202	(publish-uri
	203	(string-append "/nar/" (uri-encode (basename item))))))))
	204	(call-with-input-string nar (cut restore-file <> temp)))
	205	(call-with-input-file temp read-string)))))
	206
00435580 LC	207	(test-equal "/nar/invalid"
	208	404
	209	(begin
	210	(call-with-output-file (string-append (%store-prefix) "/invalid")
	211	(lambda (port)
	212	(display "This file is not a valid store item." port)))
	213	(response-code (http-get (publish-uri (string-append "/nar/invalid"))))))
	214
ff6638d1 LC	215	(test-equal "/file/NAME/sha256/HASH"
	216	"Hello, Guix world!"
	217	(let* ((data "Hello, Guix world!")
	218	(hash (call-with-input-string data port-sha256))
	219	(drv (run-with-store %store
	220	(gexp->derivation "the-file.txt"
	221	#~(call-with-output-file #$output
	222	(lambda (port)
	223	(display #$data port)))
	224	#:hash-algo 'sha256
	225	#:hash hash)))
	226	(out (build-derivations %store (list drv))))
	227	(utf8->string
	228	(http-get-body
	229	(publish-uri
	230	(string-append "/file/the-file.txt/sha256/"
	231	(bytevector->nix-base32-string hash)))))))
	232
	233	(test-equal "/file/NAME/sha256/INVALID-NIX-BASE32-STRING"
	234	404
	235	(let ((uri (publish-uri
	236	"/file/the-file.txt/sha256/not-a-nix-base32-string")))
	237	(response-code (http-get uri))))
	238
	239	(test-equal "/file/NAME/sha256/INVALID-HASH"
	240	404
	241	(let ((uri (publish-uri
	242	(string-append "/file/the-file.txt/sha256/"
	243	(bytevector->nix-base32-string
	244	(call-with-input-string "" port-sha256))))))
	245	(response-code (http-get uri))))
	246
aff8ce7c	247	(test-end "publish")