Use DeleteBucketEncryption with an AWS SDK

Delete the encryption configuration for a directory bucket.

import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.s3.S3Client;
import software.amazon.awssdk.services.s3.model.DeleteBucketEncryptionRequest;
import software.amazon.awssdk.services.s3.model.S3Exception;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import static com.example.s3.util.S3DirectoryBucketUtils.createDirectoryBucket;
import static com.example.s3.util.S3DirectoryBucketUtils.createS3Client;
import static com.example.s3.util.S3DirectoryBucketUtils.deleteDirectoryBucket;

    /**
     * Deletes the encryption configuration from an S3 bucket.
     *
     * @param s3Client   The S3 client used to interact with S3
     * @param bucketName The name of the directory bucket
     */
    public static void deleteDirectoryBucketEncryption(S3Client s3Client, String bucketName) {
        DeleteBucketEncryptionRequest deleteRequest = DeleteBucketEncryptionRequest.builder()
                .bucket(bucketName)
                .build();

        try {
            s3Client.deleteBucketEncryption(deleteRequest);
            logger.info("Bucket encryption deleted for bucket: {}", bucketName);
        } catch (S3Exception e) {
            logger.error("Failed to delete bucket encryption: {} - Error code: {}", e.awsErrorDetails().errorMessage(),
                    e.awsErrorDetails().errorCode(), e);
            throw e;
        }
    }