;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2020 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;;
;;; 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 (tests offload)
  #:use-module (guix scripts offload)
  #:use-module (srfi srfi-64))


(test-begin "offload")

(define-syntax-rule (expose-internal-definitions s1 s2 ...)
  (begin
    (define s1 (@@ (guix scripts offload) s1))
    (define s2 (@@ (guix scripts offload) s2)) ...))

(expose-internal-definitions machine-matches?
                             build-requirements-system
                             build-requirements-features
                             build-machine-system
                             build-machine-systems
                             %build-machine-system
                             %build-machine-systems
                             build-machine-features)

(define (deprecated-build-machine system)
  (build-machine
   (name "m1")
   (user "dummy")
   (host-key "some-key")
   (system system)))

(define (new-build-machine systems)
  (build-machine
   (name "m1")
   (user "dummy")
   (host-key "some-key")
   (systems systems)))

;;; Test that deprecated build-machine definitions still work.
(test-assert (machine-matches? (deprecated-build-machine "i686-linux")
                               (build-requirements
                                (system "i686-linux"))))


(test-assert (machine-matches? (new-build-machine '("i686-linux"))
                               (build-requirements
                                (system "i686-linux"))))

;;; A build machine can act as more than one system type, thanks to QEMU
;;; emulation.
(test-assert (machine-matches? (new-build-machine '("armhf-linux"
                                                    "aarch64-linux"
                                                    "i686-linux"
                                                    "x86_64-linux"))
                               (build-requirements
                                (system "armhf-linux"))))
139facf61a4204b&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-09-29 21:56:27 +0200'>2020-09-29</span></td><td><a href='/guix/commit/gnu/build/secret-service.scm?id=d5366500ec1aeecad6fc292b195088e30aa715fd'>secret-service: Add proper logging procedure and log to syslog.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/build/secret-service.scm (log): New macro.
(secret-service-send-secrets, secret-service-receive-secrets): Use it
instead of raw 'format' calls.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-29 21:56:27 +0200'>2020-09-29</span></td><td><a href='/guix/commit/gnu/build/secret-service.scm?id=59261a22f9819b1fdf797ffba17af17d385d6c92'>services: secret-service: Add initial client/server handshake.</a><span class='msg-avail'>...<span class='msg-tooltip'>This allows the client running on the host to know when it's actually
connect to the server running in the guest.  Failing that, the client
would connect right away to QEMU and send secrets even though the server
is not running yet in the guest, which is unreliable.

* gnu/build/secret-service.scm (secret-service-send-secrets): Add
 #:handshake-timeout.  Read from SOCK an initial message from the
server.  Return #f on error.
(secret-service-receive-secrets): Send 'secret-service-server' message
to the client.  Close SOCK upon timeout.
* gnu/services/virtualization.scm (hurd-vm-shepherd-service): 'start'
method returns #f when 'secret-service-send-secrets' returns #f.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-29 21:56:27 +0200'>2020-09-29</span></td><td><a href='/guix/commit/gnu/build/secret-service.scm?id=f9090015c58e6f47be74fe6116ef10a90378a899'>secret-service: Fix file port leak in 'secret-service-send-secrets'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/build/secret-service.scm (secret-service-send-secrets): Use
'call-with-input-file' instead of 'open-input-file'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-29 21:56:27 +0200'>2020-09-29</span></td><td><a href='/guix/commit/gnu/build/secret-service.scm?id=4d047853da76dc5fa5dd50ecb750c861342ef47b'>secret-service: Add a timeout when waiting for a client.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/build/secret-service.scm (secret-service-receive-secrets)
[wait-for-client]: Call 'select' with a 60s timeout before 'accept'.
Return #f upon timeout.
[read-secrets]: Return FILES on success.
Adjust caller of 'wait-for-client' to handle #f.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-29 21:56:26 +0200'>2020-09-29</span></td><td><a href='/guix/commit/gnu/build/secret-service.scm?id=118b6dbb46ff3376db7467301fe59673c042d220'>secret-service: Clarify the origin of messages.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/build/secret-service.scm (secret-service-send-secrets)
(secret-service-receive-secrets): Prefix messages by "secret service".
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-01 16:06:38 +0200'>2020-09-01</span></td><td><a href='/guix/commit/gnu/build/secret-service.scm?id=ec32d4f291b3cc039a99f8090b6c2b2444be5a83'>services: Add secret-service-type.</a><span class='msg-avail'>...<span class='msg-tooltip'>This adds a "secret-service" that can be added to a Childhurd VM to receive
out-of-band secrets (keys) sent from the host.

Co-authored-by: Ludovic Courtès &lt;ludo@gnu.org&gt;

* gnu/services/virtualization.scm (secret-service-activation): New procedure.
(secret-service-type): New variable.
* gnu/build/secret-service.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
</span></span></td><td>Jan (janneke) Nieuwenhuizen</td></tr>