import { DockerFileLayers, DockerFilePackages } from "./instruction-parser";
export { analyseDockerfile, readDockerfileAndAnalyse, DockerFileAnalysis };
interface DockerFileAnalysis {
    baseImage?: string;
    dockerfilePackages: DockerFilePackages;
    dockerfileLayers: DockerFileLayers;
}
declare function readDockerfileAndAnalyse(targetFilePath?: string): Promise<DockerFileAnalysis | undefined>;
declare function analyseDockerfile(contents: string): Promise<DockerFileAnalysis>;