public function makeFromEnvironment()
    {
        $env = new EnvUtils();

        // Check that we have all variables we need
        if (!$env->hasBearerKey()) {
            throw new Exception(
                'TUTUM_AUTH is not set. Unable to create from environment'
            );
        }

        $client = new Client('', '');
        $client->setBearerKey($env->getBearerKey());

        return $client;
    }