export declare const makeS3ServeUrl: ({ bucketName, subFolder, region, }: {
    bucketName: string;
    subFolder: string;
    region: "af-south-1" | "ap-east-1" | "ap-northeast-1" | "ap-northeast-2" | "ap-northeast-3" | "ap-south-1" | "ap-southeast-1" | "ap-southeast-2" | "ap-southeast-4" | "ap-southeast-5" | "ca-central-1" | "eu-central-1" | "eu-central-2" | "eu-north-1" | "eu-south-1" | "eu-west-1" | "eu-west-2" | "eu-west-3" | "me-south-1" | "sa-east-1" | "us-east-1" | "us-east-2" | "us-west-1" | "us-west-2";
}) => string;