Method close

packages/core/nest-application-context.ts:277–284

* Terminates the application * @returns {Promise<void>}

(signal?: string)

   * @returns {Promise<void>}
   */
  public async close(signal?: string): Promise<void> {
    await this.initializationPromise;
    await this.callDestroyHook();
    await this.callBeforeShutdownHook(signal);
    await this.dispose();
    await this.callShutdownHook(signal);
    this.unsubscribeFromProcessSignals();
  }

  /**
   * Sets custom logger service.