AtSea Shop Demonstration Application

The AtSea Shop is a demonstration application comprised of:

• Java REST application written using Spring-Boot,
• a database for product inventory, customer data, and orders,
• a React shopping cart,
• a NGINX reverse proxy implementing https,
• a payment gateway to simulate certificate management

Requirements

This example uses features in Docker 17.05 CE Edge. Install this version to run the example.

Building and Running the AtSea Shop

Secrets

This application uses Docker secrets to secure the application components. The reverse proxy requires creating a certificate that is stored as a secret and the payment also requires a password stored as a secret. To create a certificate and add as a secret:

mkdir certs

openssl req -newkey rsa:4096 -nodes -sha256 -keyout certs/domain.key -x509 -days 365 -out certs/domain.crt

docker swarm init

docker secret create revprox_cert certs/domain.crt

docker secret create revprox_key certs/domain.key

docker secret create postgres_password certs/domain.key

To create a secret for staging the payment gateway:

echo staging | docker secret create staging_token - 

Run application

To run the AtSea shop as an application:

docker-compose up --build

The URL for the content is http://localhost:8080/

REST API

Documentation for REST calls: REST API