require 'fog'

module Hillary
  class Slug
    class Bucket
      attr_reader :name

      def initialize(name = ENV['SLUG_BUCKET'], access_key = ENV['AWS_S3_KEY_ID'], secret_key = ENV['AWS_S3_KEY_SECRET'])
        @name = name
        @storage = Fog::Storage.new(
          provider: 'AWS',
          aws_access_key_id: access_key,
          aws_secret_access_key: secret_key
        )
        @directory = @storage.directories.get(name)
      end

      def write(name, file)
        @directory.files.create(
          key: name,
          body: File.open(file),
          public: false
        )
      end

      def copy(source, target)
        source_file = @directory.files.get(source)
        source_file.copy(@name, target)
      end
    end
  end
end