class ChefConfig::WorkstationConfigLoader

def apply_defaults
  # If we don't have a better guess use the username.
  Config[:node_name] ||= Etc.getlogin
  # If we don't have a key (path or inline) check user.pem and $node_name.pem.
  unless Config.key?(:client_key) || Config.key?(:client_key_contents)
    key_path = find_default_key(["#{Config[:node_name]}.pem", "user.pem"])
    Config[:client_key] = key_path if key_path
  end
  # Similarly look for a validation key file, though this should be less
  # common these days.
  unless Config.key?(:validation_key) || Config.key?(:validation_key_contents)
    key_path = find_default_key(["#{Config[:validation_client_name]}.pem", "validator.pem", "validation.pem"])
    Config[:validation_key] = key_path if key_path
  end
end