import type { Format } from 'logform';
import type * as Transport from 'winston-transport';
import type { Logger, LoggerFactory } from 'global-logger-factory';
interface ConfigurableLoggerOptions {
    fileName?: string;
    maxSize?: string;
    maxFiles?: string;
    format?: string;
    showLocation?: boolean;
}
export declare class ConfigurableLoggerFactory implements LoggerFactory {
    private readonly level;
    private readonly fileName;
    private readonly maxSize;
    private readonly maxFiles;
    private readonly showLocation;
    private readonly fileTransport;
    constructor(level: string, options?: ConfigurableLoggerOptions);
    private readonly clusterInfo;
    createLogger(label: string): Logger;
    protected createTransports(label: string): Transport[];
    protected getFormat(label: string): Format;
}
export {};