From f68d39c9124ebee1df850734a400718e0dc2386b Mon Sep 17 00:00:00 2001
From: Guilhem Lettron <guilhem.lettron@gmail.com>
Date: Wed, 20 Aug 2014 00:39:23 +0200
Subject: [PATCH] Move packages installation to default Use attribute
 node['nodejs']['npm_packages'] Use Hash to provision resource Rubocop fixes

---
 .kitchen.yml        | 11 +++++++++++
 recipes/default.rb  | 11 +++++++++++
 recipes/packages.rb | 16 ----------------
 3 files changed, 22 insertions(+), 16 deletions(-)
 delete mode 100644 recipes/packages.rb

diff --git a/.kitchen.yml b/.kitchen.yml
index 5427531..9189be9 100644
--- a/.kitchen.yml
+++ b/.kitchen.yml
@@ -71,3 +71,14 @@ suites:
     nodejs:
       npm:
         install_method: source
+- name: npm_packages
+  run_list: recipe[nodejs]
+  attributes:
+    nodejs:
+      npm_packages:
+        - name: express
+        - name: socket.io
+          version: 1.0.4
+        - name: express
+          action: uninstall
+
diff --git a/recipes/default.rb b/recipes/default.rb
index efdb22d..dc0bc55 100644
--- a/recipes/default.rb
+++ b/recipes/default.rb
@@ -20,3 +20,14 @@
 
 include_recipe 'nodejs::nodejs'
 include_recipe 'nodejs::npm'
+
+node['nodejs']['npm_packages'].each do |pkg|
+  f = nodejs_npm pkg['name'] do
+    action :nothing
+  end
+  pkg.reject { |k, _v| k == 'name' || k == 'action' }.each do |key, value|
+    f.send(key, value)
+  end
+  action = pkg.key?('action') ? pkg['action'] : :install
+  f.action(action)
+end if node['nodejs'].key?('npm_packages')
diff --git a/recipes/packages.rb b/recipes/packages.rb
deleted file mode 100644
index c29baf0..0000000
--- a/recipes/packages.rb
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Author:: Paul Bonaud (paul@bonaud.fr)
-# Cookbook Name:: nodejs
-# Recipe:: packages
-#
-# This recipe gives you the ability to install node packages
-# via chef configuration
-#
-
-if node['nodejs'].has_key?('node_packages')
-  node['nodejs']['node_packages'].each do |node_pkg|
-    nodejs_npm node_pkg['name'] do
-      version node_pkg['version'] if node_pkg.has_key?('version')
-    end if node_pkg.has_key?('name')
-  end
-end