What's Done

Personal activity tracker. Take memos of what I (or we) have done today.

This is my toy project that I experiment different technologies/tools I want to try.

• infrastructure
  • heroku + MongoDB
  • heroku + DynamoDB
  • AWS Elastic Beanstalk (deployed with kumo) + DynamoDB
  • AWS API Gateway + Lambda + DynamoDB (all deployed with kumo) ⬅️ Now here
    • with other components including: CloudFormation, CloudFront, Route53, X-Ray, Cognito, S3
• backend
  • JavaScript (deployed on AWS Lambda)
  • TypeScript (deployed on AWS Lambda) ⬅️ Now here
• frontend
  • JavaScript + React + flux
  • JavaScript + React + Redux
  • TypeScript + React + Redux ⬅️ Now here

Continuous Integration / Continuous Delivery

Commits to the main branch automatically goes to the production after the successful test execution. This includes the changes to the infrastructure.

For CI/CD, What's Done uses GitHub Actions. For more information about CI setup, see its README.

Partial build

To reduce the build time, What's Done CI leverages Build Mate to trigger commands that are relevant to files changed.

Currently, What's Done CI checks git commit range of the current build to find changed files. However, this is sometimes not what you want. To force the build to get the file list of desired commit range, you can include [COMMIT_RANGE:sha1...sha2] in your commit message.

Note that the actual commit used in the build is still HEAD. It is just to make the build to work on different file list.

Deploying entire system

If you want to deploy prod environment, you need to have prod config in modules then execute:

$ AWS_PROFILE=your-profile AWS_REGION=ap-southeast-2 ENV_NAME=prod ./deploy-system.sh

Test

• Unit test: Backend/frontend modules have their own unit test.
• Performance test: Written in Scala using Gatling. see its README.
• End-to-end test: Written in JavaScript. see its README.

Tools

• Migrate done data from mongodb to dynamodb (written in Go). See its README.
• What's Done API Client (written in Haskell). See its README.