;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 David Craven <david@craven.ch>
;;; Copyright © 2017 Clément Lassieur <clement@lassieur.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/>.

(define-module (gnu services spice)
  #:use-module (gnu packages spice)
  #:use-module (gnu services)
  #:use-module (gnu services shepherd)
  #:use-module (guix gexp)
  #:use-module (guix records)
  #:export (spice-vdagent-configuration
            spice-vdagent-configuration?
            spice-vdagent-service-type
            spice-vdagent-service))

(define-record-type* <spice-vdagent-configuration>
  spice-vdagent-configuration make-spice-vdagent-configuration
  spice-vdagent-configuration?
  (spice-vdagent spice-vdagent-configuration-spice-vdagent
                 (default spice-vdagent)))

(define (spice-vdagent-activation config)
  "Return the activation gexp for CONFIG."
  #~(begin
      (use-modules (guix build utils))
      (mkdir-p "/var/run/spice-vdagentd")))

(define (spice-vdagent-shepherd-service config)
  "Return a <shepherd-service> for spice-vdagentd with CONFIG."
  (define spice-vdagent (spice-vdagent-configuration-spice-vdagent config))

  (define spice-vdagentd-command
    (list
      (file-append spice-vdagent "/sbin/spice-vdagentd")
      "-x"))

  (list
    (shepherd-service
      (documentation "Spice vdagentd service")
      (requirement '(udev))
      (provision '(spice-vdagentd))
      (start #~(make-forkexec-constructor #$@spice-vdagentd-command))
      (stop #~(make-kill-destructor)))))

(define spice-vdagent-profile
  (compose list spice-vdagent-configuration-spice-vdagent))

(define spice-vdagent-service-type
  (service-type (name 'spice-vdagent)
    (extensions
      (list (service-extension shepherd-root-service-type
                               spice-vdagent-shepherd-service)
            (service-extension activation-service-type
                               spice-vdagent-activation)
            (service-extension profile-service-type
                               spice-vdagent-profile)))))

(define* (spice-vdagent-service
          #:optional (config (spice-vdagent-configuration)))
  "Start the @command{vdagentd} and @command{vdagent} deamons
from @var{spice-vdagent} to enable guest window resizing and
clipboard sharing."
  (service spice-vdagent-service-type config))
ease"): Wrap
'upstream-source-inputs' call in 'parameterize'.  Set
'current-http-proxy'.  Change the order of responses in
'with-http-server'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-05-31 23:50:06 +0200'>2023-05-31</span></td><td><a href='/guix/commit/tests/cpan.scm?id=654fcf9971bb01389d577be07c6ec0f68940c743'>tests: Use quasiquoted 'match' patterns for package sexps.</a><span class='msg-avail'>...<span class='msg-tooltip'>Turns out it's easier to read.

* tests/cpan.scm ("cpan-&gt;guix-package"): Use a quasiquoted pattern.
* tests/elpa.scm (eval-test-with-elpa): Likewise.
* tests/gem.scm ("gem-&gt;guix-package")
("gem-&gt;guix-package with a specific version")
("gem-recursive-import")
("gem-recursive-import with a specific version"): Likewise.
* tests/hexpm.scm ("hexpm-recursive-import"): Likewise.
* tests/opam.scm ("opam-&gt;guix-package"): Likewise.
* tests/pypi.scm ("pypi-&gt;guix-package, no wheel")
("pypi-&gt;guix-package, wheels")
("pypi-&gt;guix-package, no usable requirement file.")
("pypi-&gt;guix-package, package name contains \"-\" followed by digits"):
Likewise.
* tests/texlive.scm ("texlive-&gt;guix-package"): Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-05-31 23:25:25 +0200'>2023-05-31</span></td><td><a href='/guix/commit/tests/cpan.scm?id=a738c1a0c75af8b65ab5cad893e9ac2af6633d29'>import: cpan: Updater provides input list.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/cpan.scm (latest-release): Add 'inputs' field.
* tests/cpan.scm ("package-latest-release"): New test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-05-31 23:25:25 +0200'>2023-05-31</span></td><td><a href='/guix/commit/tests/cpan.scm?id=c4fe4e7eb8ccbe5e8dcbcb8e64fbb3a97a498808'>import: cpan: Represent dependencies as &lt;upstream-input&gt; records.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/cpan.scm (cpan-name-&gt;downstream-name)
(cran-dependency-&gt;upstream-input, cran-module-inputs): New procedures.
(cpan-module-&gt;sexp)[guix-name, convert-inputs]: Remove.
[maybe-inputs]: Adjust to deal with &lt;upstream-input&gt;.
Use 'cpan-name-&gt;downstream-name' instead of 'guix-name'.  Add call to
'cpan-module-inputs' and adjust calls to 'maybe-inputs'.  No longer emit
input labels.
* tests/cpan.scm ("cpan-&gt;guix-package"): Adjust test accordingly.
</span></span></td><td>Ludovic Courtès</td></tr>