func createDirectoryConnector(dsconn *directoryservice.DirectoryService, d *schema.ResourceData) (directoryId string, err error) {
	if _, ok := d.GetOk("size"); !ok {
		return "", fmt.Errorf("size is required for type = ADConnector")
	}

	input := directoryservice.ConnectDirectoryInput{
		Name:     aws.String(d.Get("name").(string)),
		Password: aws.String(d.Get("password").(string)),
		Size:     aws.String(d.Get("size").(string)),
	}

	if v, ok := d.GetOk("description"); ok {
		input.Description = aws.String(v.(string))
	}
	if v, ok := d.GetOk("short_name"); ok {
		input.ShortName = aws.String(v.(string))
	}

	input.ConnectSettings, err = buildConnectSettings(d)
	if err != nil {
		return "", err
	}

	log.Printf("[DEBUG] Creating Directory Connector: %s", input)
	out, err := dsconn.ConnectDirectory(&input)
	if err != nil {
		return "", err
	}
	log.Printf("[DEBUG] Directory Connector created: %s", out)

	return *out.DirectoryId, nil
}