;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2021, 2022 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 (gnu tests telephony)
  #:use-module (gnu)
  #:use-module (gnu packages)
  #:use-module (gnu packages guile)
  #:use-module (gnu packages guile-xyz)
  #:use-module (gnu tests)
  #:use-module (gnu system vm)
  #:use-module (gnu services)
  #:use-module (gnu services dbus)
  #:use-module (gnu services networking)
  #:use-module (gnu services ssh)
  #:use-module (gnu services telephony)
  #:use-module (guix gexp)
  #:use-module (guix modules)
  #:export (%test-jami
            %test-jami-provisioning
            %test-jami-provisioning-partial))

;;;
;;; Jami daemon.
;;;

(include "data/jami-dummy-account.dat") ;defines %jami-account-content-sexp

(define %dummy-jami-account-archive
  ;; A Jami account archive is a gzipped JSON file.
  (computed-file
   "dummy-jami-account.gz"
   (with-extensions (list guile-json-4 guile-zlib)
     #~(begin
         (use-modules (json) (zlib))
         (let ((port (open-output-file #$output)))
           (call-with-gzip-output-port port
             (lambda (port)
               (scm->json '#$%jami-account-content-sexp port))))))))

(define %allowed-contacts '("1dbcb0f5f37324228235564b79f2b9737e9a008f"
                            "2dbcb0f5f37324228235564b79f2b9737e9a008f"))

(define %moderators '("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
                      "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"))

(define %dummy-jami-account (jami-account
                             (archive %dummy-jami-account-archive)
                             (allowed-contacts %allowed-contacts)
                             (moderators %moderators)
                             (rendezvous-point? #t)
                             (peer-discovery? #f)
                             (bootstrap-hostnames '("bootstrap.me"
                                                    "fallback.another.host"))
                             (name-server-uri "https://my.name.server")))

;;; Like %dummy-jami-account, but with allowed-contacts and moderators left
;;; unset (thus taking the value *unspecified*).
(define %dummy-jami-account-partial
  (jami-account
   (archive %dummy-jami-account-archive)
   (rendezvous-point? #t)
   (peer-discovery? #f)
   (bootstrap-hostnames '("bootstrap.me"
                          "fallback.another.host"))
   (name-server-uri "https://my.name.server")))

(define* (make-jami-os #:key provisioning? partial?)
  (operating-system
    (host-name "jami")
    (timezone "America/Montreal")
    (locale "en_US.UTF-8")

    (bootloader (bootloader-configuration
                 (bootloader grub-bootloader)
                 (targets '("/dev/sdX"))))
    (file-systems (cons (file-system
                          (device (file-system-label "my-root"))
                          (mount-point "/")
                          (type "ext4"))
                        %base-file-systems))
    (firmware '())

    (services (cons* (service jami-service-type
                              (if provisioning?
                                  (jami-configuration
                                   (debug? #t)
                                   (accounts
                                    (list (if partial?
                                              %dummy-jami-account-partial
                                              %dummy-jami-account))))
                                  (jami-configuration
                                   (debug? #t))))
                     (service dbus-root-service-type)
                     ;; The following services/packages are added for
                     ;; debugging purposes.
                     (service dhcp-client-service-type)
                     (service openssh-service-type
                              (openssh-configuration
                               (permit-root-login #t)
                               (allow-empty-passwords? #t)))
                     %base-services))
    (packages (cons* (specification->package "recutils")
                     (specification->package "strace")
                     %base-packages))))

(define %jami-os
  (make-jami-os))

(de