;;; 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))))

(define-public go-github-com-edsrzf-mmap-go
  (let ((commit "0bce6a6887123b67a60366d2c9fe2dfb74289d2e")
        (revision "0"))
    (package
      (name "go-github-com-edsrzf-mmap-go")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/edsrzf/mmap-go")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "1am4m2k451bksnbiqj6lxknk4lsgmrhv0q3ajqac818vj0cpfgs9"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/edsrzf/mmap-go"))
      (synopsis "Go implementation of mmap")
      (description "This packages provides a Go implementation of mmap.")
      (home-page "https://github.com/edsrzf/mmap-go")
      (license bsd-3))))

(define-public go-github-com-gobwas-glob
  (let ((commit "51eb1ee00b6d931c66d229ceeb7c31b985563420")
        (revision "0"))
    (package
      (name "go-github-com-gobwas-glob")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                       (url "https://github.com/gobwas/glob")
                       (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "090wzpwsjana1qas8ipwh1pj959gvc4b7vwybzi01f3bmd79jwlp"))))
      (build-system go-build-system)
      (arguments
        `(#:import-path "github.com/gobwas/glob"))
      (synopsis "Go globbing library")
      (description "This packages provides a Go implementation of globs.")
      (home-page "https://github.com/gobwas/glob")
      (license expat))))

(define-public go-github-com-gogo-protobuf
  (let ((commit "efccd33a0c20aa078705571d5ddbfa14c8395a63")
        (revision "0"))
    (package
      (name "go-github-com-gogo-protobuf")
      (version (git-version "0.2" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/gogo/protobuf")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "09kfa3aqmhh7p0rc6wd4fw5cjccidsk9vgcy13albv0g8vnbmmgw"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/gogo/protobuf/proto"
         #:unpack-path "github.com/gogo/protobuf"))
      (propagated-inputs
       `(("go-github-com-gogo-protobuf-protoc-gen-gogo"
          ,go-github-com-gogo-protobuf-protoc-gen-gogo)))
      (synopsis "Protocol Buffers for Go with Gadgets")
      (description "Gogoprotobuf is a fork of golang/protobuf with extra code
generation features.  This code generation is used to achieve:
@itemize
@item fast marshalling and unmarshalling
@item more canonical Go structures
@item goprotobuf compatibility
@item less typing by optionally generating extra helper code
@item peace of mind by optionally generating test and benchmark code
@item other serialization formats
@end itemize")
      (home-page "https://github.com/gogo/protobuf")
      (license bsd-3))))

(define-public go-github-com-gogo-protobuf-protoc-gen-gogo
  (let ((commit "efccd33a0c20aa078705571d5ddbfa14c8395a63")
        (revision "0"))
    (package
      (name "go-github-com-gogo-protobuf-protoc-gen-gogo")
      (version (git-version "0.2" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/gogo/protobuf")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "09kfa3aqmhh7p0rc6wd4fw5cjccidsk9vgcy13albv0g8vnbmmgw"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/gogo/protobuf/protoc-gen-gogo"
         #:unpack-path "github.com/gogo/protobuf"))
      (synopsis "Protocol Buffers for Go with Gadgets")
      (description "Gogoprotobuf is a fork of golang/protobuf with extra code
generation features.  This code generation is used to achieve:
@itemize
@item fast marshalling and unmarshalling
@item more canonical Go structures
@item goprotobuf compatibility
@item less typing by optionally generating extra helper code
@item peace of mind by optionally generating test and benchmark code
@item other serialization formats
@end itemize")
      (home-page "https://github.com/gogo/protobuf")
      (license bsd-3))))

(define-public go-github-com-golang-groupcache-lru
  (let ((commit "72d04f9fcdec7d3821820cc4a6f150eae553639a")
        (revision "0"))
    (package
      (name "go-github-com-golang-groupcache-lru")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/golang/groupcache")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "1l3ryh7bq1f2mhr3sd3x1wav99pd27r8l3ydgqh375wn4x7v5qd6"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/golang/groupcache/lru"
         #:unpack-path "github.com/golang/groupcache"))
      (synopsis "Groupcache is a caching and cache-filling library")
      (description "Groupcache is a caching and cache-filling library, intended
as a replacement for memcached in many cases.  It provides a data loading
mechanism with caching and de-duplication that works across a set of peer
processes.")
      (home-page "https://github.com/golang/groupcache")
      (license asl2.0))))

(define-public go-github-com-golang-snappy
  (let ((commit "553a641470496b2327abcac10b36396bd98e45c9")
        (revision "0"))
    (package
      (name "go-github-com-golang-snappy")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/golang/snappy")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "0kssxnih1l722hx9219c7javganjqkqhvl3i0hp0hif6xm6chvqk"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/golang/snappy"))
      (synopsis "Snappy compression format in the Go programming language")
      (description "This package provides a Go implementation of the Snappy
compression format.")
      (home-page "https://github.com/golang/snappy")
      (license bsd-3))))

(define-public go-github-com-jackpal-gateway
  (let ((commit "5795ac81146e01d3fab7bcf21c043c3d6a32b006")
        (revision "0"))
    (package
      (name "go-github-com-jackpal-gateway")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/jackpal/gateway")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "0fkwkwmhfadwk3cha8616bhqxfkr9gjjnynhhxyldlphixgs3f25"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/jackpal/gateway"))
      (synopsis "Discover the address of a LAN gateway")
      (description "@code{gateway} is a Go library for discovering the IP
address of the default LAN gateway.")
      (home-page "https://github.com/jackpal/gateway")
      (license bsd-3))))

(define-public go-github-com-kardianos-osext
  (let ((commit "9d302b58e975387d0b4d9be876622c86cefe64be")
        (revision "0"))
    (package
      (name "go-github-com-kardianos-osext")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/kardianos/osext")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "0r6f727s16g4f66k8c2z1xh8ga1p53hg9g2v95pmhd1i60fhy47a"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/kardianos/osext"))
      (synopsis "Find the running executable")
      (description "Osext provides a method for finding the current executable
file that is running.  This can be used for upgrading the current executable or
finding resources located relative to the executable file.")
      (home-page "https://github.com/kardianos/osext")
      (license bsd-3))))

(define-public go-github-com-lib-pq
  (let ((commit "2704adc878c21e1329f46f6e56a1c387d788ff94")
        (revision "0"))
    (package
      (name "go-github-com-lib-pq")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/lib/pq")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "160fmvi7bczxw3i3h5s821hv029ph5ld8x3c36b4cz2sr30wp110"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/lib/pq"
         ;; The tests seem to fail without access to the network or a running
         ;; Postgres instance.
         #:tests? #f))
      (synopsis "Golang Postgres driver for Go's database/sql")
      (description "This packages provides a pure Go Postgres driver for Go's
database/sql package.")
      (home-page "https://github.com/lib/pq")
      (license expat))))

(define-public go-github-com-minio-sha256-simd
  (let ((commit "6124d070eb4e7001c244b6ccc282620a5dce44a0")
        (revision "0"))
    (package
      (name "go-github-com-minio-sha256-simd")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/minio/sha256-simd")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "1azrdp7x7vl9ngkxs890blspz0345xhadvssdlb0435hdqa0gkll"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/minio/sha256-simd"))
      (synopsis "Hardware-accelerated SHA256 in Go using SIMD")
      (description "This packages provides a pure Go implementation of SHA256
using SIMD (Single instruction, multiple data) instructions for Intel and ARM
architectures.")
      (home-page "https://github.com/minio/sha256-simd")
      (license asl2.0))))

(define-public go-github-com-oschwald-geoip2-golang
  (let ((commit "0fd242da7906550802871efe101abfdb1cc550a8")
        (revision "0"))
    (package
      (name "go-github-com-oschwald-geoip2-golang")
      (version (git-version "0.1.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/oschwald/geoip2-golang")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "0kglnix0r5sjkk346ip30l7dwq1gv2g4wjy2cjmgjvb8x778hnww"))))
      (build-system go-build-system)
      (propagated-inputs
       `(("go-github-com-oschwald-maxminddb-golang"
          ,go-github-com-oschwald-maxminddb-golang)
         ("go-golang-org-x-sys-unix" ,go-golang-org-x-sys-unix)))
      (arguments
       `(#:import-path "github.com/oschwald/geoip2-golang"
         #:tests? #f)) ; Requires some unpackaged software and test data
      (synopsis "MaxMind GeoIP2 reader")
      (description "This packages provides a library for reading MaxMind
GeoLite2 and GeoIP2 databases in Go.")
      (home-page "https://github.com/oschwald/geoip2-golang")
      (license isc))))

(define-public go-github-com-oschwald-maxminddb-golang
  (let ((commit "697da8075d2061aa8ed639346443f5d3e8c80b30")
        (revision "0"))
    (package
      (name "go-github-com-oschwald-maxminddb-golang")
      (version (git-version "0.2.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/oschwald/maxminddb-golang")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "00kkxzlvra0kcbkl56wp0dp1yw3cmfjqqlwbqy7bq5r34s7iavq0"))))
      (build-system go-build-system)
      (propagated-inputs
       `(("go-golang-org-x-sys-unix" ,go-golang-org-x-sys-unix)))
      (arguments
       `(#:import-path "github.com/oschwald/maxminddb-golang"
         #:tests? #f)) ; Requires some unpackaged software and test data
      (synopsis "MaxMind DB Reader for Go")
      (description "This is a Go reader for the MaxMind DB format.  Although
this can be used to read GeoLite2 and GeoIP2 databases, @code{geoip2} provides a
higher-level API for doing so.")
      (home-page "https://github.com/oschwald/maxminddb-golang")
      (license isc))))

(define-public go-github-com-stathat-go
  (let ((commit "74669b9f388d9d788c97399a0824adbfee78400e")
        (revision "0"))
    (package
      (name "go-github-com-stathat-go")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/stathat/go")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "1zzlsl24dyr202qkr2pay22m6d0gb7ssms77wgdx0r0clgm7dihw"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "github.com/stathat/go"))
      (synopsis "Post statistics to StatHat")
      (description "This is a Go package for posting to a StatHat account.")
      (home-page "https://github.com/stathat/go")
      (license expat))))

(define-public go-golang-org-x-sys-unix
  (let ((commit "f3918c30c5c2cb527c0b071a27c35120a6c0719a")
        (revision "0"))
    (package
      (name "go-golang-org-x-sys-unix")
      (version (git-version "0.0.0" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://go.googlesource.com/sys")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "02967mw0nq7hp39bcf8rdbid4jgz2fn6hd1x03mmavvca03scxbh"))))
      (build-system go-build-system)
      (arguments
       `(#:import-path "golang.org/x/sys/unix"
         #:unpack-path "golang.org/x/sys"))
      (synopsis "Go support for low-level system interaction")
      (description "This package provides @code{unix}, which offers Go support
for low-level interaction with the operating system.")
      (home-page "https://go.googlesource.com/sys")
      (license bsd-3))))