Serverless Todo App

Simple serverless todo application

Installation

You will need the following packages installed locally,

• AWS CLI
• Node JS (8 or higher)
• Yarn

Local Development

Before starting local development you will need to run a couple of commands in separate bash windows,

yarn global add serverless
yarn install
serverless dynamodb install

This will install DynamoDB locally.

Note: If you're running aws for the first time, run aws configure once to avoid errors.

You will need to setup environment variables, to do this copy the .env.dist.json to .env.json.

You can start the local DynamoDB, migrate tables and simulate lambda and API endpoints locally using the following command.

serverless offline start

Open a browser and go to the url http://localhost:8008/shell to access the web shell for dynamodb local.

See more information on DynamoDB Local advanced options and configuration.

Local Endpoints

Lists

POST create list - http://localhost:3000/dev/list/create

POST delete list and tasks - http://localhost:3000/dev/list/delete

POST Get list and tasks - http://localhost:3000/dev/list

POST update list - http://localhost:3000/dev/list/update

Tasks

POST create task - http://localhost:3000/dev/task/create

POST delete task - http://localhost:3000/dev/task/delete

POST Get task - http://localhost:3000/dev/task

POST update task - http://localhost:3000/dev/task/update

Testing

Tests are located in the tests folder an can be invoked by running yarn unit-test and yarn feature-test. These tests will invoke the defined actions in a wrapper, where the response can then be tested.