class Aws::SharedConfig

def validate_profile_exists(profile)
  unless (@parsed_credentials && @parsed_credentials[profile]) ||
         (@parsed_config && @parsed_config[profile])
    msg = "Profile `#{profile}' not found in #{@credentials_path}"\
          "#{" or #{@config_path}" if @config_path}"
    raise Errors::NoSuchProfileError, msg
  end
end