From 668c47d7ec4091f7f6857b56037ecc134fcf0569 Mon Sep 17 00:00:00 2001
From: Anton Kandybo <dublicator@hotmail.com>
Date: Sun, 22 Jan 2017 14:42:08 +0200
Subject: [PATCH] Added yarn support

---
 README.md             |  3 +++
 lib/mina/npm/tasks.rb | 16 +++++++++++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index b9bd658..1ffbe4a 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ Or install it yourself as:
       invoke 'npm:install'
       invoke 'bower:install'
       invoke 'grunt:task'
+      invoke 'yarn:install'
       ...
     end
   end
@@ -38,10 +39,12 @@ Or install it yourself as:
     set :npm_bin # default: 'npm'
     set :bower_bin # default: 'bower'
     set :grunt_bin # default: 'grunt'
+    set :yarn_bin # default: 'yarn'
     set :npm_options # default: '--production'
     set :bower_options # default: '--allow-root'
     set :grunt_options # default: ''
     set :grunt_task # default: 'build'
+    set :yarn_options # default: '--production'
 
 ## Contributing
 
diff --git a/lib/mina/npm/tasks.rb b/lib/mina/npm/tasks.rb
index 7f36e0d..dabd4d8 100644
--- a/lib/mina/npm/tasks.rb
+++ b/lib/mina/npm/tasks.rb
@@ -1,11 +1,12 @@
 set :npm_bin, 'npm'
 set :bower_bin, 'bower'
 set :grunt_bin, 'grunt'
+set :yarn_bin, 'yarn'
 set :npm_options, '--production'
 set :bower_options, '--allow-root'
 set :grunt_options, ''
 set :grunt_task, 'build'
-
+set :yarn_options, '--production'
 
 namespace :npm do
   desc 'Install node modules using Npm.'
@@ -20,6 +21,19 @@
   end
 end
 
+namespace :yarn do
+  desc 'Install node modules using Yarn.'
+  task install: :environment do
+    command %{
+      echo "-----> Installing node modules using Yarn"
+      sub_directory=$(pwd | sed -r "s/.*?$(basename $build_path)//g")
+      #{echo_cmd %[mkdir -p "#{fetch(:deploy_to)}/#{fetch(:shared_path)}/$sub_directory/node_modules"]}
+      #{echo_cmd %[ln -s "#{fetch(:deploy_to)}/#{fetch(:shared_path)}/$sub_directory/node_modules" "node_modules"]}
+      #{echo_cmd %[#{fetch(:yarn_bin)} install #{fetch(:yarn_options)}]}
+    }
+  end
+end
+
 namespace :bower do
   desc "Install bower modules."
   task install: :environment do