def _run_main()

in awscli_keyring/commands.py [0:0]

• 33 lines of code
• 10 McCabe index (conditional complexity)

    def _run_main(self, parsed_args, parsed_globals):
        current_key = None
        current_secret = None
        masked_current_secret = None
        if self._session._credentials:
            current_key = self._session._credentials.access_key
            current_secret = self._session._credentials.secret_key
            if current_secret is not None:
                masked_current_secret = "*" * (len(current_secret) - 4) + current_secret[-4:]

        key = parsed_args.key
        if key is None:
            import getpass
            key = getpass.getpass("AWS Access Key ID [%s]: " % current_key)
            if key is None or key == "":
                key = current_key

        secret = parsed_args.secret
        if secret is None:
            import getpass
            secret = getpass.getpass("AWS Secret Access Key [%s]: " % masked_current_secret)
            if secret is None or secret == "":
                secret = current_secret

        profile = self._session.profile
        if profile is None:
            profile = "default"
            config_section = "default"
        else:
            config_section = "profile {0}".format(profile)

        persistence.set_credentials(profile, key, secret)

        config_update = {"__section__": config_section, "keyring": "true"}
        config_filename = os.path.expanduser(self._session.get_config_variable("config_file"))

        config_writer = ConfigFileWriter()
        config_writer.update_config(config_update, config_filename)

        return 0