def cli_check()

in container_agent/docker_client.py [0:0]

• 5 lines of code
• 2 McCabe index (conditional complexity)

    def cli_check(self, *args):
        """Execute a docker cli command.
           Raises DockerClientError if returncode != 0.

        Args:
          args: cli arguments

        Returns:
          stdout

        Example:
          cli('build', '-t', 'foobar', '.')

        """

        code, out, err = self.cli(*args)
        if code:
            raise CliDockerClientError(args, code, out, err)
        return out