inspec/lib/resources/command.rb

# encoding: utf-8
# copyright: 2015, Vulcano Security GmbH
# license: All rights reserved

module Serverspec::Type
  class Command < Base
    # Check if a given command (executable) exists
    # in the default path
    def exists?
      cmd = @name
      Command.new("type \"#{cmd}\" > /dev/null").exit_status == 0
    end
  end
end