static s3BucketValidator(input: string): any {
    const regexPattern =
      '(?=^.{3,63}$)(?!^(d+.)+d+$)(^(([a-z0-9]|[a-z0-9][a-z0-9-]*[a-z0-9]).)*([a-z0-9]|[a-z0-9][a-z0-9-]*[a-z0-9])$)';
    const regex = new RegExp(regexPattern);
    const test = regex.test(input);