;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2019, 2020 Pierre Neidhardt <mail@ambrevar.xyz>
;;; Copyright © 2019 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2020 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; 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 hyperledger)
#:use-module (ice-9 match)
#:use-module (guix build-system cmake)
#:use-module (guix build-system go)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix git-download)
#:use-module (guix licenses)
#:use-module (gnu packages)
#:use-module (gnu packages base)
#:use-module (gnu packages boost)
#:use-module (gnu packages check)
#:use-module (gnu packages curl)
#:use-module (gnu packages databases)
#:use-module (gnu packages docker)
#:use-module (gnu packages golang)
#:use-module (gnu packages logging)
#:use-module (gnu packages machine-learning)
#:use-module (gnu packages popt)
#:use-module (gnu packages pretty-print)
#:use-module (gnu packages protobuf)
#:use-module (gnu packages rpc)
#:use-module (gnu packages tbb)
#:use-module (gnu packages version-control)
#:use-module (gnu packages web))
(define-public hyperledger-fabric
(package
(name "hyperledger-fabric")
(version "1.4.0")
;; While the GitHub repository is supposed to be "just a mirror," the Go
;; imports refer to it explicitly.
(home-page "https://github.com/hyperledger/fabric")
(source (origin
(method git-fetch)
(uri (git-reference
(url home-page)
;; ‘release-…’ are branches, and move. ‘v…’ are the tags.
(commit (string-append "v" version))))
(sha256
(base32
"0nmg24ishwddxm1i2vh5ah5ylmmcg0apnjbgv1hljvhl48k4pzxq"))
(file-name (git-file-name name version))))
(build-system go-build-system)
(native-inputs
(list which docker-cli git curl))
(arguments
`(#:import-path "github.com/hyperledger/fabric"
#:unpack-path "github.com/hyperledger/fabric"
;; We don't need to install the source code for end-user applications.
#:install-source? #f
;; TODO: Tests require a running Docker daemon.
#:tests? #f
#:phases
(modify-phases %standard-phases
(replace 'build
(lambda _
;; Only linux-amd64 and linux-ppc64le seem to be supported at the moment.
(invoke "make"
"-j" (number->string (parallel-job-count))
"-C" "src/github.com/hyperledger/fabric"
"release/linux-amd64")))
(add-after 'install 'install-commands
(lambda* (#:key outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out"))
(src "src/github.com/hyperledger/fabric/"))
(with-directory-excursion src
(copy-recursively
"release/linux-amd64/bin"
(string-append out "/bin"))
(install-file "LICENSE"
(string-append out "/share/licenses"))
(install-file "README.md"
(string-append out "/share/doc"))
(copy-recursively "sampleconfig"
(string-append out "/etc/hyperledger/fabric"))))
#t)))))
(supported-systems '("x86_64-linux"))
(synopsis "Platform for distributed ledger solutions")
(description "Hyperledger Fabric is a platform for distributed ledger
solutions, underpinned by a modular architecture focusing on confidentiality
and resiliency. It is designed to support pluggable implementations of
different components.")
(license asl2.0)))
(define-public hyperledger-iroha-ed25519
(package
(name "hyperledger-iroha-ed25519")
(version "2.0.2")
(home-page "https://github.com/hyperledger/iroha-ed25519")
(source (origin
(method git-fetch)
(uri (git-reference
(url home-page)
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32
"0kr1zwah8mhnpfrpk3h6hdafyqdl3ixhs7czdfscqv6vxqfiabc4"))))
(build-system cmake-build-system)
(native-inputs
(list googletest))
(arguments
`(#:tests? #f ; Tests don't build because CMake cannot find GTest main.
#:configure-flags '("-DHUNTER_ENABLED=OFF"
"-DBUILD=SHARED"
;; TODO: x86_64 should use amd64-64-24k-pic but it
;; fails to link when built as a shared library.
"-DEDIMPL=ref10"
"-DHASH=sha3_brainhub")))
(synopsis "Ed25519 digital signature algorithm")
(description "This repository aims to provide modularized implementation
of the Ed25519 digital signature algorithm which is is described in
RFC8032 (@url{https://tools.ietf.org/html/rfc8032}).
Originally Ed25519 consists of three modules:
@itemize
@item digital signature algorithm itself
@item SHA512 hash function
@item random number generator, to generate key pairs
@end itemize
This project offers at least two different C implementations for every
module. Every implementation can be replaced with another one at
link-time. New implementations can be added as well.")
(license asl2.0)))
(define-public hyperledger-iroha
(package
(name "hyperledger-iroha")
(version "1.1.1")
(home-page "https://github.com/hyperledger/iroha")
(source (origin
(method git-fetch)
(uri (git-reference
(url home-page)
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32
"014mbwq059yxwihw0mq8zgns53fsw8ckczi1lw8q9pz3pk86pa9b"))
(modules '((guix build utils)))
(snippet
'(begin
;; https://github.com/hyperledger/iroha/commit/4dc710d2e9a067af866771318f673c7392797e48
;; Backport unversioned fmt dependency, remove next update:
(substitute* "libs/logger/logger.hpp"
(("fmt::v5") "fmt"))))))
(build-system cmake-build-system)
(arguments
`(#:configure-flags
'("-DTESTING=OFF" ; The tests fail to link correctly to googletest.
;; Don't install the shared libraries of the dependencies:
"-DENABLE_LIBS_PACKAGING=OFF")
#:tests? #f
;; https://iroha.readthedocs.io/en/latest/build/index.html#running-tests-optional
#:test-target "."))
;; https://github.com/hyperledger/iroha/blob/master/vcpkg/VCPKG_DEPS_LIST
(native-inputs
(list fmt-8
googletest
rapidjson
rxcpp
spdlog))
(inputs
(list boost
gflags
grpc-1.16.1
hyperledger-iroha-ed25519
postgresql
protobuf
soci
tbb))
(synopsis "Simple, decentralized ledger")
(description "Iroha is a distributed ledger technology (DLT). Iroha has
essential functionality for your asset, information and identity management
needs, at the same time being a crash fault-tolerant tool.
Iroha has the following features:
@itemize
@item Creation and management of custom fungible assets, such as currencies,
kilos of gold, etc.
@item Management of user accounts
@item Taxonomy of accounts based on domains in the system
@item The system of rights and verification of user permissions for the
execution of transactions and queries in the system
@item Validation of business rules for transactions and queries in the system
@item Multisignature transactions
@end itemize\n")
(license asl2.0)))
