mirror of
https://git.in.rschanz.org/ryan77627/guix.git
synced 2024-12-24 13:28:12 -05:00
aef75942fc
* gnu/packages/jami.scm (libjami) [outputs]: Add a "bin" output. [arguments]: Add a move-jamid phase. * gnu/services/telephony.scm (jami-configuration->command-line-arguments): Refer to the "bin" output of libjami. (jami-shepherd-services): Likewise.
1089 lines
48 KiB
Scheme
1089 lines
48 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
||
;;; Copyright © 2017 nee <nee-git@hidamari.blue>
|
||
;;; 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 services telephony)
|
||
#:use-module ((gnu build jami-service) #:select (account-fingerprint?))
|
||
#:use-module ((gnu services) #:hide (delete))
|
||
#:use-module (gnu services configuration)
|
||
#:use-module (gnu services shepherd)
|
||
#:use-module (gnu system shadow)
|
||
#:use-module (gnu packages admin)
|
||
#:use-module (gnu packages certs)
|
||
#:use-module (gnu packages glib)
|
||
#:use-module (gnu packages guile-xyz)
|
||
#:use-module (gnu packages jami)
|
||
#:use-module (gnu packages telephony)
|
||
#:use-module (guix deprecation)
|
||
#:use-module (guix records)
|
||
#:use-module (guix modules)
|
||
#:use-module (guix packages)
|
||
#:use-module (guix gexp)
|
||
#:use-module (srfi srfi-1)
|
||
#:use-module (srfi srfi-2)
|
||
#:use-module (srfi srfi-26)
|
||
#:use-module (ice-9 format)
|
||
#:use-module (ice-9 match)
|
||
#:export (jami-account
|
||
jami-account-archive
|
||
jami-account-allowed-contacts
|
||
jami-account-moderators
|
||
jami-account-rendezvous-point?
|
||
jami-account-discovery?
|
||
jami-account-bootstrap-uri
|
||
jami-account-name-server-uri
|
||
|
||
jami-configuration
|
||
jami-configuration-libjami
|
||
jami-configuration-dbus
|
||
jami-configuration-enable-logging?
|
||
jami-configuration-debug?
|
||
jami-configuration-auto-answer?
|
||
jami-configuration-accounts
|
||
|
||
jami-service-type
|
||
|
||
mumble-server-configuration
|
||
make-mumble-server-configuration
|
||
mumble-server-configuration?
|
||
mumble-server-configuration-package
|
||
mumble-server-configuration-user
|
||
mumble-server-configuration-group
|
||
mumble-server-configuration-port
|
||
mumble-server-configuration-welcome-text
|
||
mumble-server-configuration-server-password
|
||
mumble-server-configuration-max-users
|
||
mumble-server-configuration-max-user-bandwidth
|
||
mumble-server-configuration-database-file
|
||
mumble-server-configuration-log-file
|
||
mumble-server-configuration-pid-file
|
||
mumble-server-configuration-autoban-attempts
|
||
mumble-server-configuration-autoban-timeframe
|
||
mumble-server-configuration-autoban-time
|
||
mumble-server-configuration-opus-threshold
|
||
mumble-server-configuration-channel-nesting-limit
|
||
mumble-server-configuration-channelname-regex
|
||
mumble-server-configuration-username-regex
|
||
mumble-server-configuration-text-message-length
|
||
mumble-server-configuration-image-message-length
|
||
mumble-server-configuration-cert-required?
|
||
mumble-server-configuration-remember-channel?
|
||
mumble-server-configuration-allow-html?
|
||
mumble-server-configuration-allow-ping?
|
||
mumble-server-configuration-bonjour?
|
||
mumble-server-configuration-send-version?
|
||
mumble-server-configuration-log-days
|
||
mumble-server-configuration-obfuscate-ips?
|
||
mumble-server-configuration-ssl-cert
|
||
mumble-server-configuration-ssl-key
|
||
mumble-server-configuration-ssl-dh-params
|
||
mumble-server-configuration-ssl-ciphers
|
||
mumble-server-configuration-public-registration
|
||
mumble-server-configuration-file
|
||
|
||
mumble-server-public-registration-configuration
|
||
make-mumble-server-public-registration-configuration
|
||
mumble-server-public-registration-configuration?
|
||
mumble-server-public-registration-configuration-name
|
||
mumble-server-public-registration-configuration-url
|
||
mumble-server-public-registration-configuration-password
|
||
mumble-server-public-registration-configuration-hostname
|
||
|
||
mumble-server-service-type))
|
||
|
||
|
||
;;;
|
||
;;; Jami daemon.
|
||
;;;
|
||
|
||
;;; XXX: Passing a computed-file object as the account is used for tests.
|
||
(define (string-or-computed-file? val)
|
||
(or (string? val)
|
||
(computed-file? val)))
|
||
|
||
(define (string-list? val)
|
||
(and (list? val)
|
||
(and-map string? val)))
|
||
|
||
(define (account-fingerprint-list? val)
|
||
(and (list? val)
|
||
(and-map account-fingerprint? val)))
|
||
|
||
(define-maybe string-list)
|
||
|
||
(define-maybe/no-serialization account-fingerprint-list)
|
||
|
||
(define-maybe boolean)
|
||
|
||
(define-maybe string)
|
||
|
||
;;; The following serializers are used to derive an account details alist from
|
||
;;; a <jami-account> record.
|
||
(define (serialize-string-list _ val)
|
||
(string-join val ";"))
|
||
|
||
(define (serialize-boolean _ val)
|
||
(format #f "~:[false~;true~]" val))
|
||
|
||
(define (serialize-string _ val)
|
||
val)
|
||
|
||
;;; Note: Serialization is used to produce an account details alist that can
|
||
;;; be passed to the SET-ACCOUNT-DETAILS procedure. Fields that do not map to
|
||
;;; a Jami account 'detail' should have their serialization disabled via the
|
||
;;; 'empty-serializer' procedure.
|
||
(define-configuration jami-account
|
||
(archive
|
||
(string-or-computed-file)
|
||
"The account archive (backup) file name of the account. This is used to
|
||
provision the account when the service starts. The account archive should
|
||
@emph{not} be encrypted. It is highly recommended to make it readable only to
|
||
the @samp{root} user (i.e., not in the store), to guard against leaking the
|
||
secret key material of the Jami account it contains."
|
||
empty-serializer)
|
||
(allowed-contacts
|
||
maybe-account-fingerprint-list
|
||
"The list of allowed contacts for the account, entered as their 40
|
||
characters long fingerprint. Messages or calls from accounts not in that list
|
||
will be rejected. When unspecified, the configuration of the account archive
|
||
is used as-is with respect to contacts and public inbound calls/messaging
|
||
allowance, which typically defaults to allow any contact to communicate with
|
||
the account."
|
||
empty-serializer)
|
||
(moderators
|
||
maybe-account-fingerprint-list
|
||
"The list of contacts that should have moderation privileges (to ban, mute,
|
||
etc. other users) in rendezvous conferences, entered as their 40 characters
|
||
long fingerprint. When unspecified, the configuration of the account archive
|
||
is used as-is with respect to moderation, which typically defaults to allow
|
||
anyone to moderate."
|
||
empty-serializer)
|
||
;; The serializable fields below are to be set with set-account-details.
|
||
(rendezvous-point?
|
||
maybe-boolean
|
||
"Whether the account should operate in the rendezvous mode. In this mode,
|
||
all the incoming audio/video calls are mixed into a conference. When left
|
||
unspecified, the value from the account archive prevails.")
|
||
(peer-discovery?
|
||
maybe-boolean
|
||
"Whether peer discovery should be enabled. Peer discovery is used to
|
||
discover other OpenDHT nodes on the local network, which can be useful to
|
||
maintain communication between devices on such network even when the
|
||
connection to the the Internet has been lost. When left unspecified, the
|
||
value from the account archive prevails.")
|
||
(bootstrap-hostnames
|
||
maybe-string-list
|
||
"A list of hostnames or IPs pointing to OpenDHT nodes, that should be used
|
||
to initially join the OpenDHT network. When left unspecified, the value from
|
||
the account archive prevails.")
|
||
(name-server-uri
|
||
maybe-string
|
||
"The URI of the name server to use, that can be used to retrieve the
|
||
account fingerprint for a registered username."))
|
||
|
||
(define (jami-account->alist jami-account-object)
|
||
"Serialize the JAMI-ACCOUNT object as an alist suitable to be passed to
|
||
SET-ACCOUNT-DETAILS."
|
||
(define (field-name->account-detail name)
|
||
(match name
|
||
('rendezvous-point? "Account.rendezVous")
|
||
('peer-discovery? "Account.peerDiscovery")
|
||
('bootstrap-hostnames "Account.hostname")
|
||
('name-server-uri "RingNS.uri")
|
||
(_ #f)))
|
||
|
||
(filter-map (lambda (field)
|
||
(and-let* ((name (field-name->account-detail
|
||
(configuration-field-name field)))
|
||
(value ((configuration-field-serializer field)
|
||
name ((configuration-field-getter field)
|
||
jami-account-object)))
|
||
;; The define-maybe default serializer produces an
|
||
;; empty string for unspecified values.
|
||
(value* (if (string-null? value)
|
||
#f
|
||
value)))
|
||
(cons name value*)))
|
||
jami-account-fields))
|
||
|
||
(define (jami-account-list? val)
|
||
(and (list? val)
|
||
(and-map jami-account? val)))
|
||
|
||
(define-maybe/no-serialization jami-account-list)
|
||
|
||
(define-configuration/no-serialization jami-configuration
|
||
(libjami
|
||
(file-like libjami)
|
||
"The Jami daemon package to use.")
|
||
(dbus
|
||
(file-like dbus-for-jami)
|
||
"The D-Bus package to use to start the required D-Bus session.")
|
||
(nss-certs
|
||
(file-like nss-certs)
|
||
"The nss-certs package to use to provide TLS certificates.")
|
||
(enable-logging?
|
||
(boolean #t)
|
||
"Whether to enable logging to syslog.")
|
||
(debug?
|
||
(boolean #f)
|
||
"Whether to enable debug level messages.")
|
||
(auto-answer?
|
||
(boolean #f)
|
||
"Whether to force automatic answer to incoming calls.")
|
||
(accounts
|
||
maybe-jami-account-list
|
||
"A list of Jami accounts to be (re-)provisioned every time the Jami daemon
|
||
service starts. When providing this field, the account directories under
|
||
@file{/var/lib/jami/} are recreated every time the service starts, ensuring a
|
||
consistent state."))
|
||
|
||
(define %jami-accounts
|
||
(list (user-group (name "jami") (system? #t))
|
||
(user-account
|
||
(name "jami")
|
||
(group "jami")
|
||
(system? #t)
|
||
(comment "Jami daemon user")
|
||
(home-directory "/var/lib/jami"))))
|
||
|
||
(define (jami-configuration->command-line-arguments config)
|
||
"Derive the command line arguments to used to launch the Jami daemon from
|
||
CONFIG, a <jami-configuration> object."
|
||
(match-record config <jami-configuration>
|
||
(libjami dbus enable-logging? debug? auto-answer?)
|
||
`(,#~(string-append #$libjami:bin "/libexec/jamid")
|
||
"--persistent" ;stay alive after client quits
|
||
,@(if enable-logging?
|
||
'() ;logs go to syslog by default
|
||
(list "--console")) ;else stdout/stderr
|
||
,@(if debug?
|
||
(list "--debug")
|
||
'())
|
||
,@(if auto-answer?
|
||
(list "--auto-answer")
|
||
'()))))
|
||
|
||
(define (jami-dbus-session-activation config)
|
||
"Create a directory to hold the Jami D-Bus session socket."
|
||
(with-imported-modules (source-module-closure '((gnu build activation)))
|
||
#~(begin
|
||
(use-modules (gnu build activation))
|
||
(let ((user (getpwnam "jami")))
|
||
(mkdir-p/perms "/var/run/jami" user #o700)
|
||
;; Customize the D-Bus policy to allow 'root' to access other users'
|
||
;; session bus. Also modify the location of the written PID file,
|
||
;; from the default '/var/run/dbus/pid' location. This file is only
|
||
;; honored by the 'dbus-for-jami' package variant.
|
||
(call-with-output-file "/var/run/jami/session-local.conf"
|
||
(lambda (port)
|
||
(format port "\
|
||
<busconfig>
|
||
<pidfile>/var/run/jami/pid</pidfile>
|
||
<policy context=\"mandatory\">
|
||
<allow user=\"root\"/>
|
||
</policy>
|
||
</busconfig>~%")))))))
|
||
|
||
(define (jami-shepherd-services config)
|
||
"Return a <shepherd-service> running the Jami daemon."
|
||
(let* ((libjami (jami-configuration-libjami config))
|
||
(nss-certs (jami-configuration-nss-certs config))
|
||
(dbus (jami-configuration-dbus config))
|
||
(dbus-daemon (file-append dbus "/bin/dbus-daemon"))
|
||
(accounts (jami-configuration-accounts config))
|
||
(declarative-mode? (maybe-value-set? accounts)))
|
||
|
||
(with-extensions (list guile-packrat ;used by guile-ac-d-bus
|
||
guile-ac-d-bus
|
||
;; Fibers is needed to provide the non-blocking
|
||
;; variant of the 'sleep' procedure.
|
||
guile-fibers)
|
||
(with-imported-modules (source-module-closure
|
||
'((gnu build dbus-service)
|
||
(gnu build jami-service)
|
||
(gnu build shepherd)
|
||
(gnu system file-systems)))
|
||
|
||
(define list-accounts-action
|
||
(shepherd-action
|
||
(name 'list-accounts)
|
||
(documentation "List the available Jami accounts. Return the account
|
||
details alists keyed by their account username.")
|
||
(procedure
|
||
#~(lambda _
|
||
;; Print the accounts summary or long listing, according to
|
||
;; user-provided option.
|
||
(let* ((usernames (get-usernames))
|
||
(accounts (map-in-order username->account usernames)))
|
||
(match accounts
|
||
(() ;empty list
|
||
(format #t "There is no Jami account available.~%"))
|
||
((one two ...)
|
||
(format #t "The following Jami accounts are available:~%")
|
||
(for-each
|
||
(lambda (account)
|
||
(define fingerprint (assoc-ref account
|
||
"Account.username"))
|
||
(define human-friendly-name
|
||
(or (assoc-ref account
|
||
"Account.registeredName")
|
||
(assoc-ref account
|
||
"Account.displayName")
|
||
(assoc-ref account
|
||
"Account.alias")))
|
||
(define disabled?
|
||
(and=> (assoc-ref account "Account.enable")
|
||
(cut string=? "false" <>)))
|
||
|
||
(format #t " - ~a~@[ (~a)~] ~:[~;[disabled]~]~%"
|
||
fingerprint human-friendly-name disabled?))
|
||
accounts)
|
||
(display "\n")))
|
||
;; Return the account-details-list alist.
|
||
(map cons usernames accounts))))))
|
||
|
||
(define list-account-details-action
|
||
(shepherd-action
|
||
(name 'list-account-details)
|
||
(documentation "Display the account details of the available Jami
|
||
accounts in the @code{recutils} format. Return the account details alists
|
||
keyed by their account username.")
|
||
(procedure
|
||
#~(lambda _
|
||
(let* ((usernames (get-usernames))
|
||
(accounts (map-in-order username->account usernames)))
|
||
(for-each (lambda (account)
|
||
(display (account-details->recutil account))
|
||
(display "\n\n"))
|
||
accounts)
|
||
(map cons usernames accounts))))))
|
||
|
||
(define list-contacts-action
|
||
(shepherd-action
|
||
(name 'list-contacts)
|
||
(documentation "Display the contacts for each Jami account. Return
|
||
an alist containing the contacts keyed by the account usernames.")
|
||
(procedure
|
||
#~(lambda _
|
||
(let* ((usernames (get-usernames))
|
||
(contacts (map-in-order username->contacts usernames)))
|
||
(for-each (lambda (username contacts)
|
||
(format #t "Contacts for account ~a:~%"
|
||
username)
|
||
(format #t "~{ - ~a~%~}~%" contacts))
|
||
usernames contacts)
|
||
(map cons usernames contacts))))))
|
||
|
||
(define list-moderators-action
|
||
(shepherd-action
|
||
(name 'list-moderators)
|
||
(documentation "Display the moderators for each Jami account. Return
|
||
an alist containing the moderators keyed by the account usernames.")
|
||
(procedure
|
||
#~(lambda _
|
||
(let* ((usernames (get-usernames))
|
||
(moderators (map-in-order username->moderators
|
||
usernames)))
|
||
(for-each
|
||
(lambda (username moderators)
|
||
(if (username->all-moderators? username)
|
||
(format #t "Anyone can moderate for account ~a~%"
|
||
username)
|
||
(begin
|
||
(format #t "Moderators for account ~a:~%" username)
|
||
(format #t "~{ - ~a~%~}~%" moderators))))
|
||
usernames moderators)
|
||
(map cons usernames moderators))))))
|
||
|
||
(define add-moderator-action
|
||
(shepherd-action
|
||
(name 'add-moderator)
|
||
(documentation "Add a moderator for a given Jami account. The
|
||
MODERATOR contact must be given as its 40 characters fingerprint, while the
|
||
Jami account can be provided as its registered USERNAME or fingerprint.
|
||
|
||
@example
|
||
herd add-moderator jami 1dbcb0f5f37324228235564b79f2b9737e9a008f username
|
||
@end example
|
||
|
||
Return the moderators for the account known by USERNAME.")
|
||
(procedure
|
||
#~(lambda (_ moderator username)
|
||
(set-all-moderators #f username)
|
||
(add-contact moderator username)
|
||
(set-moderator moderator #t username)
|
||
(username->moderators username)))))
|
||
|
||
(define ban-contact-action
|
||
(shepherd-action
|
||
(name 'ban-contact)
|
||
(documentation "Ban a contact for a given or all Jami accounts, and
|
||
clear their moderator flag. The CONTACT must be given as its 40 characters
|
||
fingerprint, while the Jami account can be provided as its registered USERNAME
|
||
or fingerprint, or omitted. When the account is omitted, CONTACT is banned
|
||
from all accounts.
|
||
|
||
@example
|
||
herd ban-contact jami 1dbcb0f5f37324228235564b79f2b9737e9a008f [username]
|
||
@end example")
|
||
(procedure
|
||
#~(lambda* (_ contact #:optional username)
|
||
(let ((usernames (or (and=> username list)
|
||
(get-usernames))))
|
||
(for-each (lambda (username)
|
||
(set-moderator contact #f username)
|
||
(remove-contact contact username #:ban? #t))
|
||
usernames))))))
|
||
|
||
(define list-banned-contacts-action
|
||
(shepherd-action
|
||
(name 'list-banned-contacts)
|
||
(documentation "List the banned contacts for each accounts. Return
|
||
an alist of the banned contacts, keyed by the account usernames.")
|
||
(procedure
|
||
#~(lambda _
|
||
(define banned-contacts
|
||
(let ((usernames (get-usernames)))
|
||
(map cons usernames
|
||
(map-in-order (lambda (x)
|
||
(receive (_ banned)
|
||
(username->contacts x)
|
||
banned))
|
||
usernames))))
|
||
|
||
(for-each (match-lambda
|
||
((username . banned)
|
||
(unless (null? banned)
|
||
(format #t "Banned contacts for account ~a:~%"
|
||
username)
|
||
(format #t "~{ - ~a~%~}~%" banned))))
|
||
banned-contacts)
|
||
banned-contacts))))
|
||
|
||
(define enable-account-action
|
||
(shepherd-action
|
||
(name 'enable-account)
|
||
(documentation "Enable an account. It takes USERNAME as an argument,
|
||
either a registered username or the fingerprint of the account.")
|
||
(procedure
|
||
#~(lambda (_ username)
|
||
(enable-account username)))))
|
||
|
||
(define disable-account-action
|
||
(shepherd-action
|
||
(name 'disable-account)
|
||
(documentation "Disable an account. It takes USERNAME as an
|
||
argument, either a registered username or the fingerprint of the account.")
|
||
(procedure
|
||
#~(lambda (_ username)
|
||
(disable-account username)))))
|
||
|
||
(list (shepherd-service
|
||
(documentation "Run a D-Bus session for the Jami daemon.")
|
||
(provision '(jami-dbus-session))
|
||
(modules `((gnu build shepherd)
|
||
(gnu build dbus-service)
|
||
(gnu build jami-service)
|
||
(gnu system file-systems)
|
||
,@%default-modules))
|
||
;; The requirement on dbus-system is to ensure other required
|
||
;; activation for D-Bus, such as a /etc/machine-id file.
|
||
(requirement '(dbus-system syslogd))
|
||
(start
|
||
#~(make-forkexec-constructor/container
|
||
(list #$dbus-daemon "--session"
|
||
"--address=unix:path=/var/run/jami/bus"
|
||
"--syslog-only")
|
||
#:pid-file "/var/run/jami/pid"
|
||
#:mappings
|
||
(list (file-system-mapping
|
||
(source "/dev/log") ;for syslog
|
||
(target source))
|
||
(file-system-mapping
|
||
(source "/var/run/jami")
|
||
(target source)
|
||
(writable? #t)))
|
||
#:user "jami"
|
||
#:group "jami"
|
||
#:environment-variables
|
||
;; This is so that the cx.ring.Ring service D-Bus
|
||
;; definition is found by dbus-daemon.
|
||
(list (string-append "XDG_DATA_DIRS="
|
||
#$libjami:bin "/share"))))
|
||
(stop #~(make-kill-destructor)))
|
||
|
||
(shepherd-service
|
||
(documentation "Run the Jami daemon.")
|
||
(provision '(jami))
|
||
(actions (list list-accounts-action
|
||
list-account-details-action
|
||
list-contacts-action
|
||
list-moderators-action
|
||
add-moderator-action
|
||
ban-contact-action
|
||
list-banned-contacts-action
|
||
enable-account-action
|
||
disable-account-action))
|
||
(requirement '(jami-dbus-session))
|
||
(modules `((ice-9 format)
|
||
(ice-9 ftw)
|
||
(ice-9 match)
|
||
(ice-9 receive)
|
||
(srfi srfi-1)
|
||
(srfi srfi-26)
|
||
(gnu build dbus-service)
|
||
(gnu build jami-service)
|
||
(gnu build shepherd)
|
||
(gnu system file-systems)
|
||
,@%default-modules))
|
||
(start
|
||
#~(lambda args
|
||
(define (delete-file-recursively/safe file)
|
||
;; Ensure we're not deleting things outside of
|
||
;; /var/lib/jami. This prevents a possible attack in case
|
||
;; the daemon is compromised and an attacker gains write
|
||
;; access to /var/lib/jami.
|
||
(let ((parent-directory (dirname file)))
|
||
(if (eq? 'symlink (stat:type (stat parent-directory)))
|
||
(error "abnormality detected; unexpected symlink found at"
|
||
parent-directory)
|
||
(delete-file-recursively file))))
|
||
|
||
(when #$declarative-mode?
|
||
;; Clear the Jami configuration and accounts, to enforce the
|
||
;; declared state.
|
||
(catch #t
|
||
(lambda ()
|
||
(for-each (cut delete-file-recursively/safe <>)
|
||
'("/var/lib/jami/.cache/jami"
|
||
"/var/lib/jami/.config/jami"
|
||
"/var/lib/jami/.local/share/jami"
|
||
"/var/lib/jami/accounts")))
|
||
(lambda args
|
||
#t))
|
||
;; Copy the Jami account archives from somewhere readable
|
||
;; by root to a place only the jami user can read.
|
||
(let* ((accounts-dir "/var/lib/jami/accounts/")
|
||
(pwd (getpwnam "jami"))
|
||
(user (passwd:uid pwd))
|
||
(group (passwd:gid pwd)))
|
||
(mkdir-p accounts-dir)
|
||
(chown accounts-dir user group)
|
||
(for-each (lambda (f)
|
||
(let ((dest (string-append accounts-dir
|
||
(basename f))))
|
||
(copy-file f dest)
|
||
(chown dest user group)))
|
||
'#$(and declarative-mode?
|
||
(map jami-account-archive accounts)))))
|
||
|
||
;; Start the daemon.
|
||
(define daemon-pid
|
||
((make-forkexec-constructor/container
|
||
(list #$@(jami-configuration->command-line-arguments
|
||
config))
|
||
#:mappings
|
||
(list (file-system-mapping
|
||
(source "/dev/log") ;for syslog
|
||
(target source))
|
||
(file-system-mapping
|
||
(source "/var/lib/jami")
|
||
(target source)
|
||
(writable? #t))
|
||
(file-system-mapping
|
||
(source "/var/run/jami")
|
||
(target source)
|
||
(writable? #t))
|
||
;; Expose TLS certificates for GnuTLS.
|
||
(file-system-mapping
|
||
(source #$(file-append nss-certs "/etc/ssl/certs"))
|
||
(target "/etc/ssl/certs")))
|
||
#:user "jami"
|
||
#:group "jami"
|
||
#:environment-variables
|
||
(list (string-append "DBUS_SESSION_BUS_ADDRESS="
|
||
"unix:path=/var/run/jami/bus")
|
||
;; Expose TLS certificates for OpenSSL.
|
||
"SSL_CERT_DIR=/etc/ssl/certs"))))
|
||
|
||
(setenv "DBUS_SESSION_BUS_ADDRESS"
|
||
"unix:path=/var/run/jami/bus")
|
||
|
||
;; Wait until the service name has been acquired by D-Bus.
|
||
(with-retries 20 1 (jami-service-available?))
|
||
|
||
(when #$declarative-mode?
|
||
;; Provision the accounts via the D-Bus API of the daemon.
|
||
(let* ((jami-account-archives
|
||
(map (cut string-append
|
||
"/var/lib/jami/accounts/" <>)
|
||
(scandir "/var/lib/jami/accounts/"
|
||
(lambda (f)
|
||
(not (member f '("." "..")))))))
|
||
(usernames (map-in-order (cut add-account <>)
|
||
jami-account-archives)))
|
||
|
||
(define (archive-name->username archive)
|
||
(list-ref
|
||
usernames
|
||
(list-index (lambda (f)
|
||
(string-suffix? (basename archive) f))
|
||
jami-account-archives)))
|
||
|
||
(for-each
|
||
(lambda (archive allowed-contacts moderators
|
||
account-details)
|
||
(let ((username (archive-name->username
|
||
archive)))
|
||
(when (not (eq? '#$%unset-value allowed-contacts))
|
||
;; Reject calls from unknown contacts.
|
||
(set-account-details
|
||
'(("DHT.PublicInCalls" . "false")) username)
|
||
;; Remove all contacts.
|
||
(for-each (cut remove-contact <> username)
|
||
(username->contacts username))
|
||
;; Add allowed ones.
|
||
(for-each (cut add-contact <> username)
|
||
allowed-contacts))
|
||
(when (not (eq? '#$%unset-value moderators))
|
||
;; Disable the 'AllModerators' property.
|
||
(set-all-moderators #f username)
|
||
;; Remove all moderators.
|
||
(for-each (cut set-moderator <> #f username)
|
||
(username->moderators username))
|
||
;; Add declared moderators.
|
||
(for-each (cut set-moderator <> #t username)
|
||
moderators))
|
||
;; Set the various account parameters.
|
||
(set-account-details account-details username)))
|
||
'#$(and declarative-mode?
|
||
(map-in-order (cut jami-account-archive <>)
|
||
accounts))
|
||
'#$(and declarative-mode?
|
||
(map-in-order
|
||
(cut jami-account-allowed-contacts <>)
|
||
accounts))
|
||
'#$(and declarative-mode?
|
||
(map-in-order (cut jami-account-moderators <>)
|
||
accounts))
|
||
'#$(and declarative-mode?
|
||
(map-in-order jami-account->alist accounts)))))
|
||
|
||
;; Finally, return the PID of the daemon process.
|
||
daemon-pid))
|
||
;; XXX: jamid takes some time to terminate, and GNU Shepherd
|
||
;; doesn't block when calling waitpid (see:
|
||
;; https://issues.guix.gnu.org/57922). Using SIGKILL instead
|
||
;; of SIGTERM works around that.
|
||
(stop #~(make-kill-destructor SIGKILL))))))))
|
||
|
||
(define jami-service-type
|
||
(service-type
|
||
(name 'jami)
|
||
(default-value (jami-configuration))
|
||
(extensions
|
||
(list (service-extension shepherd-root-service-type
|
||
jami-shepherd-services)
|
||
(service-extension account-service-type
|
||
(const %jami-accounts))
|
||
(service-extension activation-service-type
|
||
jami-dbus-session-activation)))
|
||
(description "Run the Jami daemon (@command{jamid}). This service is
|
||
geared toward the use case of hosting Jami rendezvous points over a headless
|
||
server. If you use Jami on your local machine, you may prefer to setup a user
|
||
Shepherd service for it instead; this way, the daemon will be shared via your
|
||
normal user D-Bus session bus.")))
|
||
|
||
|
||
;;;
|
||
;;; Mumble server.
|
||
;;;
|
||
|
||
;; https://github.com/mumble-voip/mumble/blob/master/scripts/murmur.ini
|
||
|
||
(define-record-type* <mumble-server-configuration> mumble-server-configuration
|
||
make-mumble-server-configuration
|
||
mumble-server-configuration?
|
||
(package mumble-server-configuration-package ;file-like
|
||
(default mumble))
|
||
(user mumble-server-configuration-user
|
||
(default "mumble-server"))
|
||
(group mumble-server-configuration-group
|
||
(default "mumble-server"))
|
||
(port mumble-server-configuration-port
|
||
(default 64738))
|
||
(welcome-text mumble-server-configuration-welcome-text
|
||
(default ""))
|
||
(server-password mumble-server-configuration-server-password
|
||
(default ""))
|
||
(max-users mumble-server-configuration-max-users
|
||
(default 100))
|
||
(max-user-bandwidth mumble-server-configuration-max-user-bandwidth
|
||
(default #f))
|
||
(database-file mumble-server-configuration-database-file
|
||
(default "/var/lib/mumble-server/db.sqlite"))
|
||
(log-file mumble-server-configuration-log-file
|
||
(default "/var/log/mumble-server/mumble-server.log"))
|
||
(pid-file mumble-server-configuration-pid-file
|
||
(default "/var/run/mumble-server/mumble-server.pid"))
|
||
(autoban-attempts mumble-server-configuration-autoban-attempts
|
||
(default 10))
|
||
(autoban-timeframe mumble-server-configuration-autoban-timeframe
|
||
(default 120))
|
||
(autoban-time mumble-server-configuration-autoban-time
|
||
(default 300))
|
||
(opus-threshold mumble-server-configuration-opus-threshold
|
||
(default 100)) ; integer percent
|
||
(channel-nesting-limit mumble-server-configuration-channel-nesting-limit
|
||
(default 10))
|
||
(channelname-regex mumble-server-configuration-channelname-regex
|
||
(default #f))
|
||
(username-regex mumble-server-configuration-username-regex
|
||
(default #f))
|
||
(text-message-length mumble-server-configuration-text-message-length
|
||
(default 5000))
|
||
(image-message-length mumble-server-configuration-image-message-length
|
||
(default (* 128 1024))) ; 128 Kilobytes
|
||
(cert-required? mumble-server-configuration-cert-required?
|
||
(default #f))
|
||
(remember-channel? mumble-server-configuration-remember-channel?
|
||
(default #f))
|
||
(allow-html? mumble-server-configuration-allow-html?
|
||
(default #f))
|
||
(allow-ping? mumble-server-configuration-allow-ping?
|
||
(default #f))
|
||
(bonjour? mumble-server-configuration-bonjour?
|
||
(default #f))
|
||
(send-version? mumble-server-configuration-send-version?
|
||
(default #f))
|
||
(log-days mumble-server-configuration-log-days
|
||
(default 31))
|
||
(obfuscate-ips? mumble-server-obfuscate-ips?
|
||
(default #t))
|
||
(ssl-cert mumble-server-configuration-ssl-cert
|
||
(default #f))
|
||
(ssl-key mumble-server-configuration-ssl-key
|
||
(default #f))
|
||
(ssl-dh-params mumble-server-configuration-ssl-dh-params
|
||
(default #f))
|
||
(ssl-ciphers mumble-server-configuration-ssl-ciphers
|
||
(default #f))
|
||
(public-registration mumble-server-configuration-public-registration
|
||
(default #f)) ; <mumble-server-public-registration-configuration>
|
||
(file mumble-server-configuration-file
|
||
(default #f)))
|
||
|
||
(define-record-type* <mumble-server-public-registration-configuration>
|
||
mumble-server-public-registration-configuration
|
||
make-mumble-server-public-registration-configuration
|
||
mumble-server-public-registration-configuration?
|
||
(name mumble-server-public-registration-configuration-name)
|
||
(password mumble-server-public-registration-configuration-password)
|
||
(url mumble-server-public-registration-configuration-url)
|
||
(hostname mumble-server-public-registration-configuration-hostname
|
||
(default #f)))
|
||
|
||
(define (flatten . lst)
|
||
"Return a list that recursively concatenates all sub-lists of LST."
|
||
(define (flatten1 head out)
|
||
(if (list? head)
|
||
(fold-right flatten1 out head)
|
||
(cons head out)))
|
||
(fold-right flatten1 '() lst))
|
||
|
||
(define (default-mumble-server-config config)
|
||
(match-record
|
||
config
|
||
<mumble-server-configuration>
|
||
(user port welcome-text server-password max-users max-user-bandwidth
|
||
database-file log-file pid-file autoban-attempts autoban-timeframe
|
||
autoban-time opus-threshold channel-nesting-limit channelname-regex
|
||
username-regex text-message-length image-message-length cert-required?
|
||
remember-channel? allow-html? allow-ping? bonjour? send-version?
|
||
log-days obfuscate-ips? ssl-cert ssl-key ssl-dh-params ssl-ciphers
|
||
public-registration)
|
||
(apply mixed-text-file "mumble-server.ini"
|
||
(flatten
|
||
"welcometext=" welcome-text "\n"
|
||
"port=" (number->string port) "\n"
|
||
(if server-password (list "serverpassword=" server-password "\n") '())
|
||
(if max-user-bandwidth (list "bandwidth="
|
||
(number->string max-user-bandwidth) "\n")
|
||
'())
|
||
"users=" (number->string max-users) "\n"
|
||
"uname=" user "\n"
|
||
"database=" database-file "\n"
|
||
"logfile=" log-file "\n"
|
||
"pidfile=" pid-file "\n"
|
||
(if autoban-attempts (list "autobanAttempts=" (number->string autoban-attempts) "\n") '())
|
||
(if autoban-timeframe (list "autobanTimeframe=" (number->string autoban-timeframe) "\n") '())
|
||
(if autoban-time (list "autobanTime=" (number->string autoban-time) "\n") '())
|
||
(if opus-threshold (list "opusthreshold=" (number->string opus-threshold) "\n") '())
|
||
(if channel-nesting-limit (list "channelnestinglimit=" (number->string channel-nesting-limit) "\n") '())
|
||
(if channelname-regex (list "channelname=" channelname-regex "\n") '())
|
||
(if username-regex (list "username=" username-regex "\n") '())
|
||
(if text-message-length (list "textmessagelength=" (number->string text-message-length) "\n") '())
|
||
(if image-message-length (list "imagemessagelength=" (number->string image-message-length) "\n") '())
|
||
(if log-days (list "logdays=" (number->string log-days) "\n") '())
|
||
"obfuscate=" (if obfuscate-ips? "true" "false") "\n"
|
||
"certrequired=" (if cert-required? "true" "false") "\n"
|
||
"rememberchannel=" (if remember-channel? "true" "false") "\n"
|
||
"allowhtml=" (if allow-html? "true" "false") "\n"
|
||
"allowping=" (if allow-ping? "true" "false") "\n"
|
||
"bonjour=" (if bonjour? "true" "false") "\n"
|
||
"sendversion=" (if send-version? "true" "false") "\n"
|
||
(cond ((and ssl-cert ssl-key)
|
||
(list
|
||
"sslCert=" ssl-cert "\n"
|
||
"sslKey=" ssl-key "\n"))
|
||
((or ssl-cert ssl-key)
|
||
(error "ssl-cert and ssl-key must both be set"
|
||
ssl-cert ssl-key))
|
||
(else '()))
|
||
(if ssl-dh-params (list "sslDHParams=" ssl-dh-params) '())
|
||
(if ssl-ciphers (list "sslCiphers=" ssl-ciphers) '())
|
||
|
||
(match public-registration
|
||
(#f '())
|
||
(($ <mumble-server-public-registration-configuration>
|
||
name password url hostname)
|
||
(if (and (or (not server-password) (string-null? server-password))
|
||
allow-ping?)
|
||
(list
|
||
"registerName=" name "\n"
|
||
"registerPassword=" password "\n"
|
||
"registerUrl=" url "\n"
|
||
(if hostname
|
||
(string-append "registerHostname=" hostname "\n")
|
||
""))
|
||
(error "To publicly register your mumble-server server your server must be publicy visible
|
||
and users must be able to join without a password. To fix this set:
|
||
(allow-ping? #t)
|
||
(server-password \"\")
|
||
Or set public-registration to #f"))))))))
|
||
|
||
(define (mumble-server-activation config)
|
||
#~(begin
|
||
(use-modules (guix build utils))
|
||
(let* ((log-dir (dirname #$(mumble-server-configuration-log-file config)))
|
||
(pid-dir (dirname #$(mumble-server-configuration-pid-file config)))
|
||
(db-dir (dirname #$(mumble-server-configuration-database-file config)))
|
||
(user (getpwnam #$(mumble-server-configuration-user config)))
|
||
(init-dir
|
||
(lambda (name dir)
|
||
(format #t "creating mumble-server ~a directory '~a'\n" name dir)
|
||
(mkdir-p dir)
|
||
(chown dir (passwd:uid user) (passwd:gid user))
|
||
(chmod dir #o700)))
|
||
(ini #$(or (mumble-server-configuration-file config)
|
||
(default-mumble-server-config config))))
|
||
(init-dir "log" log-dir)
|
||
(init-dir "pid" pid-dir)
|
||
(init-dir "database" db-dir)
|
||
|
||
(format #t "mumble-server: use config file: ~a~%\n" ini)
|
||
(format #t "mumble-server: to set the SuperUser password run:
|
||
`~a -ini ~a -readsupw`\n"
|
||
#$(file-append (mumble-server-configuration-package config)
|
||
"/bin/mumble-server") ini)
|
||
#t)))
|
||
|
||
(define mumble-server-accounts
|
||
(match-lambda
|
||
(($ <mumble-server-configuration> _ user group)
|
||
(list
|
||
(user-group
|
||
(name group)
|
||
(system? #t))
|
||
(user-account
|
||
(name user)
|
||
(group group)
|
||
(system? #t)
|
||
(comment "Mumble server daemon")
|
||
(home-directory "/var/empty")
|
||
(shell (file-append shadow "/sbin/nologin")))))))
|
||
|
||
(define (mumble-server-shepherd-service config)
|
||
(list (shepherd-service
|
||
(provision '(mumble-server))
|
||
(documentation "Run the Mumble server.")
|
||
(requirement '(networking))
|
||
(start #~(make-forkexec-constructor
|
||
'(#$(file-append (mumble-server-configuration-package config)
|
||
"/bin/mumble-server")
|
||
"-ini"
|
||
#$(or (mumble-server-configuration-file config)
|
||
(default-mumble-server-config config)))
|
||
#:pid-file #$(mumble-server-configuration-pid-file config)))
|
||
(stop #~(make-kill-destructor)))))
|
||
|
||
(define mumble-server-service-type
|
||
(service-type (name 'mumble-server)
|
||
(description
|
||
"Run the Mumble voice-over-IP (VoIP) server.")
|
||
(extensions
|
||
(list (service-extension shepherd-root-service-type
|
||
mumble-server-shepherd-service)
|
||
(service-extension activation-service-type
|
||
mumble-server-activation)
|
||
(service-extension account-service-type
|
||
mumble-server-accounts)))
|
||
(default-value (mumble-server-configuration))))
|
||
|
||
(define-deprecated/public-alias
|
||
murmur-configuration
|
||
mumble-server-configuration)
|
||
(define-deprecated/public-alias
|
||
make-murmur-configuration
|
||
make-mumble-server-configuration)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration?
|
||
mumble-server-configuration?)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-package
|
||
mumble-server-configuration-package)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-user
|
||
mumble-server-configuration-user)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-group
|
||
mumble-server-configuration-group)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-port
|
||
mumble-server-configuration-port)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-welcome-text
|
||
mumble-server-configuration-welcome-text)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-server-password
|
||
mumble-server-configuration-server-password)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-max-users
|
||
mumble-server-configuration-max-users)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-max-user-bandwidth
|
||
mumble-server-configuration-max-user-bandwidth)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-database-file
|
||
mumble-server-configuration-database-file)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-log-file
|
||
mumble-server-configuration-log-file)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-pid-file
|
||
mumble-server-configuration-pid-file)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-autoban-attempts
|
||
mumble-server-configuration-autoban-attempts)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-autoban-timeframe
|
||
mumble-server-configuration-autoban-timeframe)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-autoban-time
|
||
mumble-server-configuration-autoban-time)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-opus-threshold
|
||
mumble-server-configuration-opus-threshold)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-channel-nesting-limit
|
||
mumble-server-configuration-channel-nesting-limit)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-channelname-regex
|
||
mumble-server-configuration-channelname-regex)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-username-regex
|
||
mumble-server-configuration-username-regex)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-text-message-length
|
||
mumble-server-configuration-text-message-length)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-image-message-length
|
||
mumble-server-configuration-image-message-length)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-cert-required?
|
||
mumble-server-configuration-cert-required?)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-remember-channel?
|
||
mumble-server-configuration-remember-channel?)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-allow-html?
|
||
mumble-server-configuration-allow-html?)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-allow-ping?
|
||
mumble-server-configuration-allow-ping?)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-bonjour?
|
||
mumble-server-configuration-bonjour?)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-send-version?
|
||
mumble-server-configuration-send-version?)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-log-days
|
||
mumble-server-configuration-log-days)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-obfuscate-ips?
|
||
mumble-server-configuration-obfuscate-ips?)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-ssl-cert
|
||
mumble-server-configuration-ssl-cert)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-ssl-key
|
||
mumble-server-configuration-ssl-key)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-ssl-dh-params
|
||
mumble-server-configuration-ssl-dh-params)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-ssl-ciphers
|
||
mumble-server-configuration-ssl-ciphers)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-public-registration
|
||
mumble-server-configuration-public-registration)
|
||
(define-deprecated/public-alias
|
||
murmur-configuration-file
|
||
mumble-server-configuration-file)
|
||
|
||
(define-deprecated/public-alias
|
||
murmur-public-registration-configuration
|
||
mumble-server-public-registration-configuration)
|
||
(define-deprecated/public-alias
|
||
make-murmur-public-registration-configuration
|
||
make-mumble-server-public-registration-configuration)
|
||
(define-deprecated/public-alias
|
||
murmur-public-registration-configuration?
|
||
mumble-server-public-registration-configuration?)
|
||
(define-deprecated/public-alias
|
||
murmur-public-registration-configuration-name
|
||
mumble-server-public-registration-configuration-name)
|
||
(define-deprecated/public-alias
|
||
murmur-public-registration-configuration-url
|
||
mumble-server-public-registration-configuration-url)
|
||
(define-deprecated/public-alias
|
||
murmur-public-registration-configuration-password
|
||
mumble-server-public-registration-configuration-password)
|
||
(define-deprecated/public-alias
|
||
murmur-public-registration-configuration-hostname
|
||
mumble-server-public-registration-configuration-hostname)
|
||
|
||
(define-deprecated/public-alias
|
||
murmur-service-type
|
||
mumble-server-service-type)
|
||
|
||
;; Local Variables:
|
||
;; eval: (put 'with-retries 'scheme-indent-function 2)
|
||
;; End:
|