#
# Copyright:: Copyright 2016, Chef Software Inc.
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

require "chef-config/path_helper"

module ChefConfig
  module Mixin
    module DotD
      def load_dot_d(path)
        dot_d_files =
          begin
            entries = Array.new
            entries << Dir.glob(File.join(
              ChefConfig::PathHelper.escape_glob_dir(path), "*.rb"))
            entries.flatten.select do |entry|
              File.file?(entry)
            end
          end
        dot_d_files.sort.map do |conf|
          apply_config(IO.read(conf), conf)
        end
      end
    end
  end
end