;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2018 Arun Isaac ;;; Copyright © 2022 Ludovic Courtès ;;; ;;; 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 . (define-module (gnu services games) #:use-module (gnu services) #:use-module (gnu services configuration) #:use-module (gnu services shepherd) #:use-module (gnu packages admin) #:use-module (gnu packages games) #:use-module (gnu system shadow) #:use-module ((gnu system file-systems) #:select (file-system-mapping)) #:use-module (gnu build linux-container) #:autoload (guix least-authority) (least-authority-wrapper) #:use-module (guix gexp) #:use-module (guix modules) #:use-module (guix packages) #:use-module (guix records) #:use-module (ice-9 match) #:export (joycond-configuration joycond-configuration? joycond-service-type wesnothd-configuration wesnothd-configuration? wesnothd-service-type)) ;;; ;;; Joycond ;;; (define-configuration/no-serialization joycond-configuration (package (package joycond) "The joycond package to use")) (define (joycond-shepherd-service config) (let ((joycond (joycond-configuration-package config))) (list (shepherd-service (documentation "Run joycond.") (provision '(joycond)) (requirement '(bluetooth)) (start #~(make-forkexec-constructor (list #$(file-append joycond "/bin/joycond")))) (stop #~(make-kill-destructor)))))) (define joycond-service-type (service-type (name 'joycond) (description "Run @command{joycond} for pairing Nintendo joycons via Bluetooth.") (extensions (list (service-extension shepherd-root-service-type joycond-shepherd-service))) (default-value (joycond-configuration)))) ;;; ;;; The Battle for Wesnoth server ;;; (define-record-type* wesnothd-configuration make-wesnothd-configuration wesnothd-configuration? (package wesnothd-configuration-package (default wesnoth-server)) (port wesnothd-configuration-port (default 15000))) (define %wesnothd-accounts (list (user-account (name "wesnothd") (group "wesnothd") (system? #t) (comment "Wesnoth daemon user") (home-directory "/var/empty") (shell (file-append shadow "/sbin/nologin"))) (user-group (name "wesnothd") (system? #t)))) (define wesnothd-shepherd-service (match-lambda (($ package port) (let ((wesnothd (least-authority-wrapper (file-append package "/bin/wesnothd") #:name "wesnothd" #:mappings (list (file-system-mapping (source "/var/run/wesnothd") (target source) (writable? #t))) #:namespaces (delq 'net %namespaces)))) (shepherd-service (documentation "The Battle for Wesnoth server") (provision '(wesnoth-daemon)) (requirement '(networking)) (start #~(make-forkexec-constructor (list #$wesnothd "-p" #$(number->string port)) #:user "wesnothd" #:group "wesnothd")) (stop #~(make-kill-destructor))))))) (define wesnothd-activation (with-imported-modules '((guix build utils)) #~(begin (use-modules (guix build utils)) (let* ((user (getpw "wesnothd")) (directory "/var/run/wesnothd")) ;; wesnothd creates a Unix-domain socket in DIRECTORY. (mkdir-p directory) (chown directory (passwd:uid user) (passwd:gid user)))))) (define wesnothd-service-type (service-type (name 'wesnothd) (description "Run The Battle for Wesnoth server @command{wesnothd}.") (extensions (list (service-extension account-service-type (const %wesnothd-accounts)) (service-extension activation-service-type (const wesnothd-activation)) (service-extension shepherd-root-service-type (compose list wesnothd-shepherd-service)))) (default-value (wesnothd-configuration)))) reshold'....Ludovic Courtès 2020-10-27publish: Provide server's signing key....Amar Singh 2020-08-24Use "guile-zlib" and "guile-lzlib" instead of (guix config)....Mathieu Othacehe 2020-01-16publish: Export 'signed-string'....Ludovic Courtès 2019-11-23tests: Use (ice-9 threads)....Ludovic Courtès 2019-06-02publish: '--compression' can be repeated....Ludovic Courtès 2019-05-27publish: Add support for lzip....Ludovic Courtès 2019-05-26publish: Maintain a hash-part-to-store-item mapping in cache....Ludovic Courtès