import { INestApplication } from '@nestjs/common/interfaces/nest-application.interface';
export declare const checkEnvIsActive: (brokerHost: string, brokerPort: string, timeToWait?: number) => Promise<boolean>;
export declare const bootstrapBroker: (brokerHost: string, brokerPort: string) => Promise<INestApplication>;
export declare const bootstrapE1c: (brokerHost: string, brokerPort: string) => Promise<void>;
export declare const shutdownE1c: (brokerHost: string, brokerPort: string) => Promise<void>;
export declare const stopPolling: (brokerHost: string, brokerPort: string) => Promise<void>;