From e328c28094fc1581a6edcce5a7329f36a9d6de70 Mon Sep 17 00:00:00 2001
From: Andrea Frigido
Date: Fri, 30 Nov 2018 14:16:18 +0000
Subject: [PATCH] Add yarn
---
gnu/local.mk | 1 +
gnu/packages/yarn.scm | 75 +++++++++++++++++++++++++++++++++++++++++++
2 files changed, 76 insertions(+)
create mode 100644 gnu/packages/yarn.scm
diff --git a/gnu/local.mk b/gnu/local.mk
index 847c9286c..7e03134bc 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -465,6 +465,7 @@ GNU_SYSTEM_MODULES = \
%D%/packages/xdisorg.scm \
%D%/packages/xorg.scm \
%D%/packages/xfce.scm \
+ %D%/packages/yarn.scm \
%D%/packages/zile.scm \
\
%D%/services.scm \
diff --git a/gnu/packages/yarn.scm b/gnu/packages/yarn.scm
new file mode 100644
index 000000000..e48313f7f
--- /dev/null
+++ b/gnu/packages/yarn.scm
@@ -0,0 +1,75 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2018 Andrea Frigido
+;;;
+;;; 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 .
+
+(define-module (gnu packages yarn)
+ #:use-module (guix packages)
+ #:use-module (guix download)
+ #:use-module (guix build-system gnu)
+ #:use-module ((guix licenses) #:prefix license:)
+ #:use-module (guix utils)
+ #:use-module (gnu packages node))
+
+(define-public yarn
+ (package
+ (name "yarn")
+ (version "1.12.3")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://github.com/yarnpkg/yarn/releases/download/v"
+ version
+ "/yarn-v"
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "1wi47awrcy5kki9qmmia4h3rpsf5k7yvnpmwsbdlnb62krc4pk82"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (delete 'configure)
+ (delete 'check)
+ (delete 'build)
+ (replace 'install
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref %outputs "out"))
+ (bin (string-append out "/bin"))
+ (libexec-yarn (string-append out "/libexec/yarn"))
+ (yarn-js (string-append libexec-yarn "/bin/yarn.js")))
+ (mkdir-p bin)
+ (mkdir-p libexec-yarn)
+ (copy-recursively "./" libexec-yarn)
+ (symlink yarn-js (string-append bin "/yarn"))
+ (symlink yarn-js (string-append bin "/yarnpkg"))))))))
+
+ (inputs `(("node" ,node)))
+ (synopsis "Fast, reliable, and secure dependency management")
+ (description
+ "Yarn is a fast, reliable, and secure dependency management. Fast: Yarn
+caches every package it has downloaded, so it never needs to download the
+same package again. It also does almost everything concurrently to maximize
+resource utilization. This means even faster installs. Reliable: Using a
+detailed but concise lockfile format and a deterministic algorithm for install
+operations, Yarn is able to guarantee that any installation that works on one
+system will work exactly the same on another system.
+Secure: Yarn uses checksums to verify the integrity of every installed package
+before its code is executed.")
+ (license license:bsd-2)
+ (home-page "https://yarnpkg.com")))
--
2.17.1