vittorio-nardone / amplify-101

First exploration of AWS Amplify - Multiplication tables

Amplify 101

This project is my first approach to AWS Amplify framework. It's a test web application to teach multiplication tables to my son.

Frontend application is developed in React. Backend is implemented using Amplify framework, Lambda (Python) functions and DynamoDB.

Test your math skills!

Prerequisites

• Node.js v10.x or later
• npm v5.x or later
• git v2.14.1 or later
• AWS Account
• Amplify CLI installed and configured

AWS Amplify Tutorial

I used this tutorial to learn about AWS Amplify:

https://docs.amplify.aws/start/getting-started/installation/q/integration/react

CI Docker image

Amplify can't find Python3.8 on build phase of CI/CD using default build image. To fix this bug, a custom Docker image is used in build phase. Opened issue

Typical Docker tasks

# Pull from Docker Hub
docker pull vnardone/amplify-python38:latest
# Run image
docker run -it vnardone/amplify-python38 bash

# Use as base image
FROM vnardone/amplify-python38:latest

Cypress End to End testing

Cypress is used in CI pipeline to perform end to end testing of Amplify application. Configuration file cypress.json add shadow DOM support.

Tests are defined in multiply_test.js. CI test phase is defined in amplify.yml configuration file.