@cli.register_custom_action('<STR_LIT>', ('<STR_LIT>',))<EOL><INDENT>@exc.on_http_error(exc.GitlabVerifyError)<EOL>def verify(self, token, **kwargs):<DEDENT>
path = '<STR_LIT>'<EOL>post_data = {'<STR_LIT>': token}<EOL>self.gitlab.http_post(path, post_data=post_data, **kwargs)<EOL>
Validates authentication credentials for a registered Runner.

        Args:
            token (str): The runner's authentication token
            **kwargs: Extra options to send to the server (e.g. sudo)

        Raises:
            GitlabAuthenticationError: If authentication is not correct
            GitlabVerifyError: If the server failed to verify the token