;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2021 Oleg Pykhalov <go.wigust@gmail.com>
;;; Copyright © 2023 Justin Veilleux <terramorpha@cock.li>
;;;
;;; 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 &ap
r
(default 0))
(user syncthing-configuration-user ;string
(default #f))
(group syncthing-configuration-group ;string
(default "users"))
(home syncthing-configuration-home ;string
(default #f))
(home-service? syncthing-configuration-home-service?
(default for-home?) (innate)))
(define syncthing-shepherd-service
(match-record-lambda <syncthing-configuration>
(syncthing arguments logflags user group home home-service?)
(list
(shepherd-service
(provision (if home-service?
'(syncthing)
(list (string->symbol
(string-append "syncthing-" user)))))
(documentation "Run syncthing.")
(requirement (if home-service? '() '(loopback user-processes)))
(start #~(make-forkexec-constructor
(append (list (string-append #$syncthing "/bin/syncthing")
"--no-browser"
"--no-restart"
(string-append "--logflags=" (number->string #$logflags)))
'#$arguments)
#:user #$(and (not home-service?) user)
#:group #$(and (not home-service?) group)
#:environment-variables
(append
(list
(string-append "HOME="
(or #$home
(passwd:dir
(getpw (if (and #$home-service?
(not #$user))
(getuid)
#$user)))))
"SSL_CERT_DIR=/etc/ssl/certs"
"SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt")
(filter (negate ;XXX: 'remove' is not in (guile)
(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
