使用ruby以递归方式在目录中运行文件

require 'fileutils'

def run_files_in_directory(directory)
  Dir.foreach(directory) do |file|
    next if file == '.' or file == '..'
    path = File.join(directory, file)
    if File.directory?(path)
      run_files_in_directory(path)
    else
      if File.extname(path) == '.rb'
        puts "Running file: #{path}"
        load path
      end
    end
  end
end

run_files_in_directory('/path/to/directory')