import type { SatelliteConfig } from '@junobuild/config';
export declare const gunzipFile: ({ source }: {
    source: Buffer;
}) => Promise<Buffer>;
export declare const gzipFiles: ({ sourceFiles, gzip }: {
    sourceFiles: string[];
} & Required<Pick<SatelliteConfig, "gzip">>) => Promise<string[]>;
export declare const gzipFile: ({ source, destination }: {
    source: string;
    destination?: string;
}) => Promise<string>;
export declare const isGzip: (buffer: Buffer) => boolean;