import { S3Client } from "@aws-sdk/client-s3";
/**
 * Enables versioning on an S3 bucket.
 *
 * @param bucketName The name of the S3 bucket.
 * @param region The AWS region of the bucket.
 * @returns A promise that resolves when versioning is enabled, or rejects on error.
 */
export declare function enableBucketVersioning(s3Client: S3Client, bucketName: string, enableVersioning: boolean): Promise<void>;
/**
 * Tests if versioning is working on an S3 bucket by putting a file, overwriting it,
 * and then retrieving all versions of the file.
 * Cleans up the test file after completion.
 *
 * @param bucketName The name of the S3 bucket.
 * @param region The AWS region of the bucket.
 * @param fileKey The key (path/filename) of the file to test.
 * @param initialContent The initial content of the file.
 * @param overwriteContent The content to overwrite the file with.
 * @returns A promise that resolves to true if versioning is working, false otherwise, or rejects on error.
 */
export declare function testBucketVersioning(bucketName: string, region: string, fileKey: string, initialContent: string, overwriteContent: string): Promise<boolean>;
//# sourceMappingURL=S3Version.d.ts.map