walk-resources.rb

 # TODO throwing error:
  # Cannot find a resource for to_ary on ubuntu version 12.04

  require 'set'

  file "/root/chef_resources-#{node.name}.json" do
    resource_clxn = Chef::ResourceCollection.new
    run_context.resource_collection.each do |r|
      next if r.class.to_s == 'Chef::Resource::NodeMetadata'
      r = r.dup
      r.instance_eval do
        content('')   if respond_to?(:content)
        variables({}) if respond_to?(:variables)
        remove_instance_variable('@options') rescue nil
        params.delete(:options) if respond_to?(:params)
        # if respond_to?(:options)
        #   begin ; options({})  ; rescue options('') ; end
        # end
        @delayed_notifications = []
        @immediate_notifications = []
      end
      resource_clxn << r
    end
    content       resource_clxn.to_json(JSON::PRETTY_STATE_PROTOTYPE)+"\n"
    action        :create
    owner         'root'
    group         'root'
    mode          "0600" # only readable by root
  end


def walk_resource_path
  Chef::Log.info('Resources Used In Order')
  run_context.resource_collection.each do |resource|
    # puts "resource start"
    puts resource.class.name
    # puts resource.instance_variables.inspect
    # Chef::Log.info(resource.instance_variables.inspect)
    # puts "resource stop"
  end
end