import { Vpc } from "@aws-cdk/aws-ec2"; import ec2 = require("@aws-cdk/aws-ec2"); import cdk = require("@aws-cdk/core"); export class CdkEc2BuilderStack extends cdk.Stack { constructor(scope: cdk.Construct, id: string, props?: cdk.StackProps) { const nameSuffix = "-" + scope.node.tryGetContext("BRANCH"); // コマンドからパラメータ BRANCH を送信したものを取得 const stackName = "CdkEc2BuilderStack" + nameSuffix; super(sc

