export interface EncryptCLIOptions {
    pattern: string[];
    encKey: string;
    algorithm?: string;
    del?: boolean;
}
/**
 * Encrypts all files in given directory (except *.enc), saves encrypted versions as filename.ext.enc.
 * Using provided encKey.
 */
export declare function secretsEncrypt(pattern: string[], encKey: string, algorithm?: string, del?: boolean): Promise<void>;