Welcome to your CDK TypeScript project

This is a blank project for CDK development with TypeScript.

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

CDK Deploy

• Step 1. Deploy EcrStack
• Step 2. Build and push an ECR image manulaly
• Step 3. Deploy the EcsStack
• Step 4. Deploy the CodePipelineChatbotStack

Important

Please provide parameters in /bin/aws-ecs-demo.ts Please provide Hugging Face API Key in /chatbot-app/.env Due to rate limite of free API, sometimes you might experience no response from the bot.

Step 1. Deploy EcrStack which create a ECR repository

cdk deploy EcrStack

Step 2. Deploy the EcsStack

Goto the bin directory and deploy the ecs cluster using cdk

cdk deploy EcsStack

Step 3. Deploy the CodePipeline

cdk deploy CodePipelineChatbotStack

Delete Resource

Warning

Please be aware cdk issue when destroying ecs cluster

First destroy the codepipeline stack

cdk destroy CodePipelineChatbotStack

Then destroy the EcrStack

cdk destroy EcrStack

Finally destroy the EcsStack

cdk destroy EcsStack

It is possible to automate all in one big application, but for demo purpose, just make it simple.CodePipelineChatbotStack