moving folders around

deploy/aws/.gitignore

@@ -0,0 +1,11 @@
+*.js
+!jest.config.js
+*.d.ts
+node_modules
+
+# CDK asset staging directory
+.cdk.staging
+cdk.out
+
+# Parcel default cache directory
+.parcel-cache

deploy/aws/.npmignore

@@ -0,0 +1,6 @@
+*.ts
+!*.d.ts
+
+# CDK asset staging directory
+.cdk.staging
+cdk.out

deploy/aws/README.md

@@ -0,0 +1,18 @@
+# Welcome to your CDK TypeScript project!
+
+This is a blank project for TypeScript development with CDK.
+
+The `cdk.json` file tells the CDK Toolkit how to execute your app.
+
+## Useful commands
+
+ * `npm run build`   compile typescript to js
+ * `npm run watch`   watch for changes and compile
+ * `npm run test`    perform the jest unit tests
+ * `cdk deploy`      deploy this stack to your default AWS account/region
+ * `cdk diff`        compare deployed stack with current state
+ * `cdk synth`       emits the synthesized CloudFormation template
+
+## configuration, please set them as env var
+ * `LOCALTUNNEL_BASE_DOMAIN`    the base domain for the localtunnel server, must be a root domain like example.com
+ * `LOCALTUNNEL_ROUTE53_ID`     the ID of the route53 hosted zone for the domain

deploy/aws/bin/deploy.ts

@@ -0,0 +1,8 @@
+#!/usr/bin/env node
+import 'source-map-support/register';
+import * as cdk from '@aws-cdk/core';
+import { DeployStack } from '../lib/deploy-stack';
+
+let app = new cdk.App();
+// replace them with HostedZoneID in route53, the domain name for the localtunnel, and the hosted zone domain
+new DeployStack(app, 'DeployStack', process.env.LOCALTUNNEL_ROUTE53_ID as string , process.env.LOCALTUNNEL_BASE_DOMAIN as string);

deploy/aws/cdk.json

@@ -0,0 +1,9 @@
+{
+  "app": "npx ts-node --prefer-ts-exts bin/deploy.ts",
+  "context": {
+    "@aws-cdk/core:enableStackNameDuplicates": "true",
+    "aws-cdk:enableDiffNoFail": "true",
+    "@aws-cdk/core:stackRelativeExports": "true",
+    "@aws-cdk/aws-ecr-assets:dockerIgnoreSupport": true
+  }
+}

deploy/aws/jest.config.js

@@ -0,0 +1,7 @@
+module.exports = {
+  roots: ['<rootDir>/test'],
+  testMatch: ['**/*.test.ts'],
+  transform: {
+    '^.+\\.tsx?$': 'ts-jest'
+  }
+};

deploy/aws/lib/deploy-stack.ts

@@ -0,0 +1,64 @@
+import * as cdk from '@aws-cdk/core';
+
+// import dependencies for ECS and building a VPC
+import * as ec2 from "@aws-cdk/aws-ec2";
+import * as ecs from "@aws-cdk/aws-ecs";
+import * as ecs_patterns from "@aws-cdk/aws-ecs-patterns";
+
+// tls certificate with ACM
+import * as route53 from '@aws-cdk/aws-route53';
+import * as acm from '@aws-cdk/aws-certificatemanager';
+export class DeployStack extends cdk.Stack {
+  constructor(scope: cdk.Construct, id: string, hostedZoneID: string, domainName: string, props?: cdk.StackProps) {
+    super(scope, id, props);
+    // create vpc with 3 subnets
+    const vpc = new ec2.Vpc(this, "LocalTunnelVPC", {
+      maxAzs: 3
+    })
+    // create the ecs cluster
+    const cluster = new ecs.Cluster(this, "LocalTunnelCluster", {
+      vpc: vpc
+    })
+    // create acm cert
+    const DNSZone = route53.HostedZone.fromHostedZoneAttributes(this, 'HostedZone', {
+      zoneName: domainName,
+      hostedZoneId: hostedZoneID
+    })
+    // add wildcard CNAME
+    new route53.CnameRecord(this, 'CnameRecordWildcard', {
+      zone: DNSZone,
+      recordName: "*",
+      domainName: domainName
+    })
+    const cert = new acm.Certificate(this, 'Cert', {
+      domainName: domainName,
+      subjectAlternativeNames: ["*."+domainName],
+      validation: acm.CertificateValidation.fromDns(DNSZone)
+    })
+    
+    
+
+    // create LBed Fargate service
+    let localtunnelsvc = new ecs_patterns.ApplicationLoadBalancedFargateService(this, "LocalTunnelService", {
+      cluster: cluster,
+      cpu: 512,
+      desiredCount: 1,
+      taskImageOptions: {
+        image: ecs.ContainerImage.fromRegistry("defunctzombie/localtunnel-server:latest")
+        
+      },
+      memoryLimitMiB: 2048,
+      publicLoadBalancer: true,
+      certificate: cert,
+      redirectHTTP: true,
+      recordType: ecs_patterns.ApplicationLoadBalancedServiceRecordType.ALIAS,
+      listenerPort: 443,
+      domainName: domainName,
+      domainZone: DNSZone
+    })
+    // set health route
+    localtunnelsvc.targetGroup.configureHealthCheck({
+      path: "/api/status"
+    })
+  }
+}

deploy/aws/package.json

@@ -0,0 +1,32 @@
+{
+  "name": "deploy",
+  "version": "0.1.0",
+  "bin": {
+    "deploy": "bin/deploy.js"
+  },
+  "scripts": {
+    "build": "tsc",
+    "watch": "tsc -w",
+    "test": "jest",
+    "cdk": "cdk"
+  },
+  "devDependencies": {
+    "@aws-cdk/assert": "1.75.0",
+    "@types/jest": "^26.0.10",
+    "@types/node": "10.17.27",
+    "jest": "^26.4.2",
+    "ts-jest": "^26.2.0",
+    "aws-cdk": "1.75.0",
+    "ts-node": "^9.0.0",
+    "typescript": "~3.9.7"
+  },
+  "dependencies": {
+    "@aws-cdk/aws-certificatemanager": "^1.91.0",
+    "@aws-cdk/aws-ec2": "^1.91.0",
+    "@aws-cdk/aws-ecs": "^1.91.0",
+    "@aws-cdk/aws-ecs-patterns": "^1.91.0",
+    "@aws-cdk/aws-route53": "^1.91.0",
+    "@aws-cdk/core": "1.75.0",
+    "source-map-support": "^0.5.16"
+  }
+}

deploy/aws/test/deploy.test.ts

@@ -0,0 +1,13 @@
+import { expect as expectCDK, matchTemplate, MatchStyle } from '@aws-cdk/assert';
+import * as cdk from '@aws-cdk/core';
+import * as Deploy from '../lib/deploy-stack';
+
+test('Empty Stack', () => {
+    const app = new cdk.App();
+    // WHEN
+    const stack = new Deploy.DeployStack(app, 'MyTestStack');
+    // THEN
+    expectCDK(stack).to(matchTemplate({
+      "Resources": {}
+    }, MatchStyle.EXACT))
+});

deploy/aws/tsconfig.json

@@ -0,0 +1,23 @@
+{
+  "compilerOptions": {
+    "target": "ES2018",
+    "module": "commonjs",
+    "lib": ["es2018"],
+    "declaration": true,
+    "strict": true,
+    "noImplicitAny": true,
+    "strictNullChecks": true,
+    "noImplicitThis": true,
+    "alwaysStrict": true,
+    "noUnusedLocals": false,
+    "noUnusedParameters": false,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": false,
+    "inlineSourceMap": true,
+    "inlineSources": true,
+    "experimentalDecorators": true,
+    "strictPropertyInitialization": false,
+    "typeRoots": ["./node_modules/@types"]
+  },
+  "exclude": ["cdk.out"]
+}