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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 ng0 <ng0@we.make.ritual.n0.is>
;;;
;;; 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 version-control)
#:use-module (gnu services)
#:use-module (gnu services base)
#:use-module (gnu services shepherd)
#:use-module (gnu system shadow)
#:use-module (gnu packages version-control)
#:use-module (gnu packages admin)
#:use-module (guix records)
#:use-module (guix gexp)
#:use-module (srfi srfi-1)
;; check for redundancy / necessity:
;; #:use-module (srfi srfi-9)
;; #:use-module (srfi srfi-26)
;; #:use-module (srfi srfi-34)
#:use-module (ice-9 match)
#:export (git-service
git-service-type
git-configuration
git-configuration?
git-configuration-git
git-configuration-port
git-configuration-base-path))
;;; Commentary:
;;;
;;; Version Control related services.
;;;
;;; Code:
\f
;;;
;;; git
;;;
(define-record-type* <git-configuration> git-configuration
make-git-configuration
git-configuration?
(git git-configuration-git ;package
(default git))
(base-path git-configuration-base-path) ;string
(port git-configuration-port)) ;number
(define (git-shepherd-service config)
"Return a <shepherd-service> for git with CONFIG."
(define git (git-configuration-git config))
(define git-command
#~(list
(string-append #$git "/bin/git") "daemon" "--syslog"
"--informative-errors"
"--port=" (number->string (git-configuration-port config))
"--base-path=" (git-configuration-base-path config)))
(define requires
'(networking syslogd))
(list (shepherd-service
(documentation "Git daemon server for git repositories")
(requirement requires)
(provision '(git))
(start #~(make-forkexec-constructor #$@git-command))
(stop #~(make-kill-destructor)))))
(define %git-accounts
;; User account and groups for git-daemon.
(list (user-group (name "git") (system? #t))
(user-account
(name "git")
(group "git")
(system? #t)
(comment "git-daemon user")
(home-directory "/var/git")
(shell #~(string-append #$shadow "/bin/git-shell")))))
(define (git-activation config)
"Return the activation gexp for CONFIG."
#~(begin (use-modules (guix build utils))
(mkdir-p "/var/run/git-daemon")))
(define git-service-type
(service-type (name 'git)
(extensions
(list (service-extension shepherd-root-service-type
git-shepherd-service)
(service-extension activation-service-type
git-activation)))))
(define* (git-service #:key
(git git)
(base-path "/var/git/repositories")
(port 9418))
"Return a service that runs @url{https://git-scm.org,git} as a daemon,
etc...
The daemon will listen on the port specified in @var{port}.
In addition, @var{extra-settings} specifies a string to append to the
daemon parameters."
(service git-service-type
(git-configuration
(git git)
(base-path base-path)
(port port))))
|