#!/usr/bin/env node import 'source-map-support/register'; import cdk = require('@aws-cdk/core'); import { VPCStack } from "../lib/Vpc"; import { MskClusterStack } from "../lib/MskCluster"; const app = new cdk.App(); const app_env = { region: , account: }; const vpcStack = new VPCStack(app, 'VPCStack', {env: app_env}); new MskClusterStack(app, 'MskClusterStack',{env: app_env, vpc: vpcStack.Vpc});