| Language | Persistence |
|---|---|
| Java | Amazon DynamoDB |
This service provides an API for storing customer shopping carts. Data is stored in Amazon DynamoDB.
The following environment variables are available for configuring the service:
| Name | Description | Default |
|---|---|---|
PORT |
The port which the server will listen on | 8080 |
RETAIL_CART_PERSISTENCE_PROVIDER |
The persistence provider to use, can be in-memory or dynamodb. |
in-memory |
RETAIL_CART_PERSISTENCE_DYNAMODB_TABLE_NAME |
The name of the Amazon DynamoDB table used for persistence | Items |
RETAIL_CART_PERSISTENCE_DYNAMODB_ENDPOINT |
The Amazon DynamoDB endpoint to use | "" |
RETAIL_CART_PERSISTENCE_DYNAMODB_CREATE_TABLE |
Enable to automatically create the Amazon DynamoDB table required | false |
There are two main options for running the service:
Pre-requisites:
- Java 21 installed
Run the Spring Boot application like so:
./mvnw spring-boot:run
Test the application by visiting http://localhost:8080 in a web browser.
A docker-compose.yml file is included to run the service in Docker:
docker compose up
Test the application by visiting http://localhost:8080 in a web browser.
To clean up:
docker compose down