import { IPublicKey } from 'aws-cdk-lib/aws-cloudfront';
import { type DotStack } from '../constructs/Stack';
export declare const getKeyPair: (scope: DotStack) => {
    keyPair: string;
    publicKey: string;
};
export declare const addSigningKey: (scope: DotStack) => Promise<{
    publicKey: IPublicKey;
    publicKeyParam: import("aws-cdk-lib/aws-ssm").StringParameter;
    publicKeySecret: import("aws-cdk-lib/aws-secretsmanager/lib/secret").Secret;
}>;