chef-partners/cookbook-guide-generator

# Cookbook Name:: cookbook-guide-generator
# Recipe:: template.rb
#
# Copyright 2016 Chef Software, Inc.
#
# 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.
#
context = ChefDK::Generator.context
cookbook_dir = File.join(context.cookbook_root, context.cookbook_name)
template_dir = File.join(cookbook_dir, 'templates', 'default')
template_filename = context.new_file_basename

unless File.extname(template_filename) == '.erb'
  # new_file_basename is a frozen string, so we have to create an entirely
  # new string here instead of using concat.
  template_filename = "#{template_filename}.erb"
end

template_path = File.join(cookbook_dir, 'templates', 'default', template_filename)

directory template_dir do
  recursive true
end

if source_file == context.content_source

  file template_path do
    content(IO.read(source_file))
  end

else

  template template_path do
    source 'template.erb'
    helpers(ChefDK::Generator::TemplateHelper)
  end

end