import * as pino from 'pino';
import { Image } from './upload-image-to-aws';
/**
 * Creates a bucket if it does not exist.
 */
export declare const makeBucket: (log: pino.BaseLogger, bucketName: string, region: string) => Promise<{
    fullBucketName: string;
    bucketRegion: string;
}>;
/**
 * Uploads image to bucket (overwrites the existing image if image with the same name exists).
 */
export declare const uploadImageToBucket: (log: pino.BaseLogger, bucketName: string, image: Image) => Promise<void>;
/**
 * Retrieves and updates bucket policy to grant access to CloudFront distribution.
 */
export declare const updateBucketPolicy: (log: pino.BaseLogger, bucketName: string, originAccessIdentityId: string) => Promise<void>;