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1 | ;;; GNU Guix --- Functional package management for GNU |
2 | ;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net> | |
3 | ;;; | |
4 | ;;; This file is part of GNU Guix. | |
5 | ;;; | |
6 | ;;; GNU Guix is free software; you can redistribute it and/or modify it | |
7 | ;;; under the terms of the GNU General Public License as published by | |
8 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
9 | ;;; your option) any later version. | |
10 | ;;; | |
11 | ;;; GNU Guix is distributed in the hope that it will be useful, but | |
12 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | ;;; GNU General Public License for more details. | |
15 | ;;; | |
16 | ;;; You should have received a copy of the GNU General Public License | |
17 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
18 | ||
19 | (define-module (gnu services games) | |
20 | #:use-module (gnu services) | |
21 | #:use-module (gnu services shepherd) | |
22 | #:use-module (gnu packages admin) | |
23 | #:use-module (gnu packages games) | |
24 | #:use-module (gnu system shadow) | |
25 | #:use-module (guix gexp) | |
26 | #:use-module (guix modules) | |
27 | #:use-module (guix records) | |
28 | #:use-module (ice-9 match) | |
29 | #:export (wesnothd-configuration | |
f93c7a89 | 30 | wesnothd-configuration? |
a76acfd3 AI |
31 | wesnothd-service-type)) |
32 | ||
33 | ;;; | |
34 | ;;; The Battle for Wesnoth server | |
35 | ;;; | |
36 | ||
37 | (define-record-type* <wesnothd-configuration> | |
38 | wesnothd-configuration make-wesnothd-configuration wesnothd-configuration? | |
39 | (package wesnothd-configuration-package | |
40 | (default wesnoth-server)) | |
41 | (port wesnothd-configuration-port | |
42 | (default 15000))) | |
43 | ||
44 | (define %wesnothd-accounts | |
45 | (list (user-account | |
46 | (name "wesnothd") | |
47 | (group "wesnothd") | |
48 | (system? #t) | |
49 | (comment "Wesnoth daemon user") | |
50 | (home-directory "/var/empty") | |
51 | (shell (file-append shadow "/sbin/nologin"))) | |
52 | (user-group | |
53 | (name "wesnothd") | |
54 | (system? #t)))) | |
55 | ||
56 | (define wesnothd-shepherd-service | |
57 | (match-lambda | |
58 | (($ <wesnothd-configuration> package port) | |
59 | (with-imported-modules (source-module-closure | |
60 | '((gnu build shepherd))) | |
61 | (shepherd-service | |
62 | (documentation "The Battle for Wesnoth server") | |
63 | (provision '(wesnoth-daemon)) | |
64 | (requirement '(networking)) | |
65 | (modules '((gnu build shepherd))) | |
66 | (start #~(make-forkexec-constructor/container | |
67 | (list #$(file-append package "/bin/wesnothd") | |
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68 | "-p" #$(number->string port)) |
69 | #:user "wesnothd" #:group "wesnothd")) | |
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70 | (stop #~(make-kill-destructor))))))) |
71 | ||
72 | (define wesnothd-service-type | |
73 | (service-type | |
74 | (name 'wesnothd) | |
75 | (description | |
76 | "Run The Battle for Wesnoth server @command{wesnothd}.") | |
77 | (extensions | |
78 | (list (service-extension account-service-type | |
79 | (const %wesnothd-accounts)) | |
80 | (service-extension shepherd-root-service-type | |
81 | (compose list wesnothd-shepherd-service)))) | |
82 | (default-value (wesnothd-configuration)))) |