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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2021 Oleg Pykhalov <go.wigust@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 syncthing)
#:use-module (gnu packages syncthing)
#:use-module (gnu services)
#:use-module (gnu services shepherd)
#:use-module (guix gexp)
#:use-module (guix records)
#:use-module (ice-9 match)
#:use-module (srfi srfi-1)
#:export (syncthing-configuration
syncthing-configuration?
syncthing-service-type))
;;; Commentary:
;;;
;;; This module provides a service definition for the syncthing service.
;;;
;;; Code:
(define-record-type* <syncthing-configuration>
syncthing-configuration make-syncthing-configuration
syncthing-configuration?
(syncthing syncthing-configuration-syncthing ;file-like
(default syncthing))
(arguments syncthing-configuration-arguments ;list of strings
(default '()))
(logflags syncthing-configuration-logflags ;number
(default 0))
(user syncthing-configuration-user) ;string
(group syncthing-configuration-group ;string
(default "users"))
(home syncthing-configuration-home ;string
(default #f)))
(define syncthing-shepherd-service
(match-lambda
(($ <syncthing-configuration> syncthing arguments logflags user group home)
(list
(shepherd-service
(provision (list
(or (and user (string->symbol (string-append "syncthing-" user)))
'syncthing)))
(documentation "Run syncthing.")
(requirement '(loopback))
(modules '((srfi srfi-1) (shepherd support)))
(start #~(make-forkexec-constructor
(append (list (string-append #$syncthing "/bin/syncthing")
"-no-browser"
"-no-restart"
(string-append "-logflags=" (number->string #$logflags)))
'#$arguments)
#:user #$user
#:group (and #$user #$group)
#:environment-variables
(append (list (string-append "HOME="
(or #$home
(and #$user (passwd:dir (getpw #$user)))
user-homedir))
"SSL_CERT_DIR=/etc/ssl/certs"
"SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt")
(remove (lambda (str)
(or (string-prefix? "HOME=" str)
(string-prefix? "SSL_CERT_DIR=" str)
(string-prefix? "SSL_CERT_FILE=" str)))
(environ)))))
(respawn? #f)
(stop #~(make-kill-destructor)))))))
(define syncthing-service-type
(service-type (name 'syncthing)
(extensions (list (service-extension shepherd-root-service-type
syncthing-shepherd-service)))
(description
"Run @uref{https://github.com/syncthing/syncthing, Syncthing}
decentralized continuous file system synchronization.")))
;;; syncthing.scm ends here
|