AWS Serverless Event-driven Microservices with using AWS Lambda, AWS DynamoDB, AWS API Gateway, AWS EventBridge, AWS SQS, AWS CDK stands for Cloud Development Kit for IaC — Infrastructure as Code tool and AWS CloudWatch for monitoring.

awsrun

Last update: Jan 3, 2023

Related tags

Learning resource aws-microservices

Overview

Serverless Event-driven E-commerce Microservices

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This is a Serverless Event-driven E-commerce project for TypeScript development with CDK. The cdk.json file tells the CDK Toolkit how to execute your app.

Check Explanation of this Repository on Medium

Whats Including In This Repository

We will be following the reference architecture above which is a real-world Serverless E-commerce application and it includes;

REST API and CRUD endpoints with using AWS Lambda, API Gateway
Data persistence with using AWS DynamoDB
Decouple microservices with events using Amazon EventBridge
Message Queues for cross-service communication using AWS SQS
Cloud stack development with IaC using AWS CloudFormation and AWS CDK

Prerequisites

You will need the following tools:

AWS Account and User
AWS CLI
NodeJS
AWS CDK Toolkit
Docker

Run The Project

Follow these steps to get your development environment set up: (Before Run Start the Docker Desktop)

Clone the repository
At the root directory which include cdk.json files, run below command:

cdk deploy

Note: Make sure that your Docker Desktop is running before execute the cdk deploy command.

Wait for provision all microservices into aws cloud. That’s it!
You can launch microservices as below urls:

Product API -> https://xxx.execute-api.ap-southeast-1.amazonaws.com/prod/product
Basket API -> https://xxx.execute-api.ap-southeast-1.amazonaws.com/prod/basket
Ordering API -> https://xxx.execute-api.ap-southeast-1.amazonaws.com/prod/order

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

Authors

Mehmet Ozkaya - Initial work - mehmetozkaya

See also the list of contributors who participated in this project. Check also gihtub page of repository.

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Comments

esbuild cannot run locally
When I run cdk deploy (or cdk synth) I receive the following error:

Bundling asset AwsMicroservicesStack/Microservices/productLambdaFunction/Code/Stage... esbuild cannot run locally. Switching to Docker bundling. ✘ [ERROR] Could not resolve "@aws-sdk/client-dynamodb"

See full console output

This may be related to https://github.com/aws/aws-cdk/pull/14914/files (which apparently fixed the issue for CDK v1).
opened by andyRokit 1

AWS Serverless Event-driven Microservices with using AWS Lambda, AWS DynamoDB, AWS API Gateway, AWS EventBridge, AWS SQS, AWS CDK stands for Cloud Development Kit for IaC — Infrastructure as Code tool and AWS CloudWatch for monitoring.

Related tags

Overview

Serverless Event-driven E-commerce Microservices

Check Explanation of this Repository on Medium

Whats Including In This Repository

Prerequisites

Run The Project

Useful commands

Authors

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Comments

esbuild cannot run locally

Owner

awsrun

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