init

Author: flabat

bin/mcdemo-cdk.ts

@@ -1,7 +1,12 @@
 #!/usr/bin/env node
+
+const envDemo = { account: '741142690061', region: 'us-east-1' };
+
+
+
 import 'source-map-support/register';
-import cdk = require('@aws-cdk/core');
+import cdk = require('@aws-cdk/core');  
 import { McdemoCdkStack } from '../lib/mcdemo-cdk-stack';
 
 const app = new cdk.App();
-new McdemoCdkStack(app, 'McdemoCdkStack');
+new McdemoCdkStack(app, 'McdemoCdkStack', { env: envDemo });

cdk.context.json

@@ -0,0 +1,12 @@
+{
+  "@aws-cdk/core:enableStackNameDuplicates": "true",
+  "aws-cdk:enableDiffNoFail": "true",
+  "availability-zones:account=741142690061:region=us-east-1": [
+    "us-east-1a",
+    "us-east-1b",
+    "us-east-1c",
+    "us-east-1d",
+    "us-east-1e",
+    "us-east-1f"
+  ]
+}

cdk.json

@@ -1,7 +1,3 @@
 {
-  "app": "npx ts-node bin/mcdemo-cdk.ts",
-  "context": {
-    "@aws-cdk/core:enableStackNameDuplicates": "true",
-    "aws-cdk:enableDiffNoFail": "true"
-  }
+  "app": "npx ts-node bin/mcdemo-cdk.ts"
 }

lib/mcdemo-cdk-stack.ts

@@ -1,9 +1,38 @@
 import cdk = require('@aws-cdk/core');
+import ec2 = require('@aws-cdk/aws-ec2');
+import autoscaling = require('@aws-cdk/aws-autoscaling');
+import { BastionHostLinux } from '@aws-cdk/aws-ec2';
+
 
 export class McdemoCdkStack extends cdk.Stack {
   constructor(scope: cdk.Construct, id: string, props?: cdk.StackProps) {
     super(scope, id, props);
 
-    // The code that defines your stack goes here
+// The code that defines your stack goes here
+
+    const pemkey = 'mcdemo.pem';
+
+    const vpc = new ec2.Vpc(this, 'VPC');
+
+    // TODO: add tgw when Multicast is supported in CFN/CDK
+
+    const bastionhost = new ec2.BastionHostLinux(this, 'BastionHost', {vpc: vpc});
+
+    const asg = new autoscaling.AutoScalingGroup(this, 'ASG', {
+      vpc,
+      instanceType: ec2.InstanceType.of(ec2.InstanceClass.M5, ec2.InstanceSize.LARGE),
+      machineImage: new ec2.AmazonLinuxImage(),
+      desiredCapacity: 3,
+      keyName: pemkey,
+    });
+
+    asg.connections.allowFromAnyIpv4;
+    asg.userData.addCommands(
+      '#!/bin/bash -xe',
+      'yum -y update',
+      'yum -y install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm',
+      'yum -y install iperf'
+    );
+
   }
 }