;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 Petter <petter@mykolab.ch>
;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name>
;;;
;;; 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 packages syncthing)
  #:use-module (guix build-system go)
  #:use-module (guix packages)
  #:use-module (guix git-download)
  #:use-module (guix licenses))

(define-public go-github-com-audriusbutkevicius-go-nat-pmp
  (let ((commit "452c97607362b2ab5a7839b8d1704f0396b640ca")
        (revision "0"))
    (package
      (name "go-github-com-audriusbutkevicius-go-nat-pmp")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/AudriusButkevicius/go-nat-pmp")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32 "1accmpl1llk16a19nlyy991fqrgfay6l53gb64hgmdfmqljdvbk7"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/AudriusButkevicius/go-nat-pmp"))
      (synopsis "Port mapping and discovery of external IP address")
      (description "This packages provides a Go client for the NAT-PMP internet
protocol for port mapping and discovering the external IP address of a
firewall.")
      (home-page "https://github.com/AudriusButkevicius/go-nat-pmp")
      (license asl2.0))))

(define-public go-github-com-bkaradzic-go-lz4
  (let ((commit "7224d8d8f27ef618c0a95f1ae69dbb0488abc33a")
        (revision "0"))
    (package
      (name "go-github-com-bkaradzic-go-lz4")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                       (url "https://github.com/bkaradzic/go-lz4")
                       (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                  (base32
                    "10lmya17vdqg2pvqni0p73iahni48s1v11ya9a0hcz4jh5vw4dkb"))))
      (build-system go-build-system)
      (arguments
        `(#:import-path "github.com/bkaradzic/go-lz4"))
      (synopsis "LZ4 compression algorithm")
      (description "This package provides @code{go-lz4}, a Go implementation of
the LZ4 compression algorithm.")
      (home-page "https://github.com/bkaradzic/go-lz4")
      (license bsd-2))))

(define-public go-github-com-calmh-du
  (package
    (name "go-github-com-calmh-du")
    (version "1.0.1")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/calmh/du")
                    (commit (string-append "v" version))))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "0qb3a6y3p9nkyn3s66k6zcm16y8n8578qh23ddj14cxf2scrr2n2"))))
    (build-system go-build-system)
    (arguments
     `(#:import-path "github.com/calmh/du"))
    (synopsis "Get total and available disk space of a given volume")
    (description "This is a Go implementation of `du`.  It provides disk usage
information, such as how much storage space is available, free, and used.")
    (home-page "https://github.com/calmh/du")
    (license public-domain)))

(define-public go-github-com-calmh-xdr
  (let ((commit "08e072f9cb164f943a92eb59f90f3abc64ac6e8f")
        (revision "0"))
    (package
      (name "go-github-com-calmh-xdr")
      (version (git-version "2.0.1" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/calmh/xdr")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "072wqdncz3nd4a3zkhvzzx1y3in1lm29wfvl0d8wrnqs5pyqh0mh"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/calmh/xdr"))
      (synopsis "XDR marshalling and unmarshalling")
      (description "XDR is an External Data Representation (XDR)
marshalling and unmarshalling library in Go.  It uses code generation and not
reflection.")
      (home-page "https://github.com/calmh/xdr")
      (license expat))))

(define-public go-github-com-d4l3k-messagediff
  (let ((commit "29f32d820d112dbd66e58492a6ffb7cc3106312b")
        (revision "0"))
    (package
      (name "go-github-com-d4l3k-messagediff")
      (version (git-version "1.1.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                       (url "https://github.com/d4l3k/messagediff")
                       (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "104hl8x57ciaz7mzafg1vp9qggxcyfm8hsv9bmlihbz9ml3nyr8v"))))
      (build-system go-build-system)
      (arguments
        `(#:import-path "github.com/d4l3k/messagediff"))
      (synopsis "Diff arbitrary Go structs")
      (description "Messagediff is a library for calculating diffs of arbitrary
structs in the Go programming language.")
      (home-page "https://github.com/d4l3k/messagediff")
      (license expat))))