func (d *Driver) Create() error {
	d.KeyPairName = fmt.Sprintf("%s-%s", d.MachineName, mcnutils.GenerateRandomID())

	if err := d.resolveIds(); err != nil {
		return err
	}
	if err := d.createSSHKey(); err != nil {
		return err
	}
	if err := d.createMachine(); err != nil {
		return err
	}
	if err := d.waitForInstanceActive(); err != nil {
		return err
	}
	if d.FloatingIpPool != "" {
		if err := d.assignFloatingIp(); err != nil {
			return err
		}
	}
	if err := d.lookForIpAddress(); err != nil {
		return err
	}
	return nil
}
func generateVMName() string {
	randomID := mcnutils.TruncateID(mcnutils.GenerateRandomID())
	return fmt.Sprintf("docker-host-%s", randomID)
}