# File lib/deltacloud/drivers/azure/azure_driver.rb, line 33
  def buckets(credentials, opts={})
    buckets = []
    azure_connect(credentials)
    safely do
      unless (opts[:id].nil?)
        waz_bucket =  WAZ::Blobs::Container.find(opts[:id])
        buckets << convert_container(waz_bucket)
      else
        WAZ::Blobs::Container.list.each do |waz_container|
          buckets << Bucket.new({:id =>waz_container.name, :name => waz_container.name})
        end #container.list.each
      end #unless
    end #safely
    buckets = filter_on(buckets, :id, opts)
  end