import { LoggerLevel } from '@rocketmakers/log';
import { Maybe } from '../../typings';
import { INebulaPlatformConfig } from '../typings/config';
export declare function listenForExitSignals(): void;
export declare function listenToExitOnEnd(): void;
export declare function setupLogging(loglevel: LoggerLevel): void;
export declare function ensureProjectRootExists(root: string): void;
export declare function loadConfig(config: string | undefined): Promise<Maybe<INebulaPlatformConfig>>;
export declare function runCommand(cmd: () => Promise<void>): void;