Apiary rake task. Combines all .apib files into a single file so that it can be consumed by apiary.

apiary.rake

namespace :docs do
  namespace :apiary do
    task :build do
      File.delete("#{Rails.root}/docs/apiary/blueprint.apib") if File.exist?("#{Rails.root}/docs/apiary/blueprint.apib")

      header = File.open("#{Rails.root}/docs/apiary/header.apib")

      File.open("#{Rails.root}/docs/apiary/blueprint.apib", 'a') do |file|
        file.write(header.read)
        header.close
        file.close
      end

      Dir.foreach("#{Rails.root}/docs/apiary") do | blueprint |
        next if blueprint == '.' or blueprint == '..' or blueprint == "header.apib" or blueprint == "blueprint.apib"
        segment = File.open("#{Rails.root}/docs/apiary/#{blueprint}")
        File.open("#{Rails.root}/docs/apiary/blueprint.apib", 'a') do |file|
          file.write("#{segment.read} \n\n")
          segment.close
          file.close
        end
      end
    end
  end
end