import { CommandRunner } from 'nest-commander';
import { UpdateService } from '../services/update.service';
interface UpdateServerOptions {
    version?: string;
    channel?: string;
    yes?: boolean;
    allowMajor?: boolean;
    skipRestart?: boolean;
}
export declare class UpdateServerCommand extends CommandRunner {
    private readonly updateService;
    private readonly logger;
    constructor(updateService: UpdateService);
    run(_passedParams: string[], options?: UpdateServerOptions): Promise<void>;
    private updateNpm;
    private updateImage;
    private cleanupOldVersions;
    private runNpmMigrations;
    parseVersion(val: string): string;
    parseChannel(val: string): string;
    parseYes(): boolean;
    parseAllowMajor(): boolean;
    parseSkipRestart(): boolean;
    private restartService;
}
export {};