diff options
Diffstat (limited to 'gnu/services/messaging.scm')
| -rw-r--r-- | gnu/services/messaging.scm | 117 |
1 files changed, 116 insertions, 1 deletions
diff --git a/gnu/services/messaging.scm b/gnu/services/messaging.scm index a9820ed21f..c0ccdbad33 100644 --- a/gnu/services/messaging.scm +++ b/gnu/services/messaging.scm @@ -1,6 +1,7 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2017 Clément Lassieur <clement@lassieur.org> ;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com> +;;; Copyright © 2015, 2017, 2018 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -25,6 +26,7 @@ #:use-module (gnu services configuration) #:use-module (gnu system shadow) #:use-module (guix gexp) + #:use-module (guix modules) #:use-module (guix records) #:use-module (guix packages) #:use-module (srfi srfi-1) @@ -42,7 +44,12 @@ ssl-configuration %default-modules-enabled - prosody-configuration-pidfile)) + prosody-configuration-pidfile + + bitlbee-configuration + bitlbee-configuration? + bitlbee-service + bitlbee-service-type)) ;;; Commentary: ;;; @@ -751,3 +758,111 @@ string, you could instantiate a prosody service like this: (opaque-prosody-configuration (prosody.cfg.lua \"\"))) @end example")) + + +;;; +;;; BitlBee. +;;; + +(define-record-type* <bitlbee-configuration> + bitlbee-configuration make-bitlbee-configuration + bitlbee-configuration? + (bitlbee bitlbee-configuration-bitlbee + (default bitlbee)) + (interface bitlbee-configuration-interface + (default "127.0.0.1")) + (port bitlbee-configuration-port + (default 6667)) + (extra-settings bitlbee-configuration-extra-settings + (default ""))) + +(define bitlbee-shepherd-service + (match-lambda + (($ <bitlbee-configuration> bitlbee interface port extra-settings) + (let ((conf (plain-file "bitlbee.conf" + (string-append " + [settings] + User = bitlbee + ConfigDir = /var/lib/bitlbee + DaemonInterface = " interface " + DaemonPort = " (number->string port) " +" extra-settings)))) + + (with-imported-modules (source-module-closure + '((gnu build shepherd) + (gnu system file-systems))) + (list (shepherd-service + (provision '(bitlbee)) + + ;; Note: If networking is not up, then /etc/resolv.conf + ;; doesn't get mapped in the container, hence the dependency + ;; on 'networking'. + (requirement '(user-processes networking)) + + (modules '((gnu build shepherd) + (gnu system file-systems))) + (start #~(make-forkexec-constructor/container + (list #$(file-append bitlbee "/sbin/bitlbee") + "-n" "-F" "-u" "bitlbee" "-c" #$conf) + + #:pid-file "/var/run/bitlbee.pid" + #:mappings (list (file-system-mapping + (source "/var/lib/bitlbee") + (target source) + (writable? #t))))) + (stop #~(make-kill-destructor))))))))) + +(define %bitlbee-accounts + ;; User group and account to run BitlBee. + (list (user-group (name "bitlbee") (system? #t)) + (user-account + (name "bitlbee") + (group "bitlbee") + (system? #t) + (comment "BitlBee daemon user") + (home-directory "/var/empty") + (shell (file-append shadow "/sbin/nologin"))))) + +(define %bitlbee-activation + ;; Activation gexp for BitlBee. + #~(begin + (use-modules (guix build utils)) + + ;; This directory is used to store OTR data. + (mkdir-p "/var/lib/bitlbee") + (let ((user (getpwnam "bitlbee"))) + (chown "/var/lib/bitlbee" + (passwd:uid user) (passwd:gid user))))) + +(define bitlbee-service-type + (service-type (name 'bitlbee) + (extensions + (list (service-extension shepherd-root-service-type + bitlbee-shepherd-service) + (service-extension account-service-type + (const %bitlbee-accounts)) + (service-extension activation-service-type + (const %bitlbee-activation)))) + (default-value (bitlbee-configuration)) + (description + "Run @url{http://bitlbee.org,BitlBee}, a daemon that acts as +a gateway between IRC and chat networks."))) + +(define* (bitlbee-service #:key (bitlbee bitlbee) + (interface "127.0.0.1") (port 6667) + (extra-settings "")) + "Return a service that runs @url{http://bitlbee.org,BitlBee}, a daemon that +acts as a gateway between IRC and chat networks. + +The daemon will listen to the interface corresponding to the IP address +specified in @var{interface}, on @var{port}. @code{127.0.0.1} means that only +local clients can connect, whereas @code{0.0.0.0} means that connections can +come from any networking interface. + +In addition, @var{extra-settings} specifies a string to append to the +configuration file." + (service bitlbee-service-type + (bitlbee-configuration + (bitlbee bitlbee) + (interface interface) (port port) + (extra-settings extra-settings)))) |