Simple Spring Boot Based Application

This application is a simple server with following CRUD and search endpoints. It is supposed to demo various aspects of Spring Boot application.

Application Checklist

• REST endpoints for CRUD operations on the model
• Database Model for Patient, Address and Medical Record
• Swagger documentaion for REST endpoints

Requirements

• JDK 1.8+
• Maven 3+
• Docker (optional)

Quick Start

Run

In default mode application could be run by

mvn spring-boot:run

Now you can try endpoints on . Documentation for API is available at .

Using PostgreSQL

By default application uses H2 in memory database. If you want to use PostreSQL, you should have database server instance available (for now we use it with user postgres and database postgres and default port 5432).

DB_HOST=localhost mvn -Dspring.profiles.active=PROD spring-boot:run

In this command we run line we specify DB_HOST to be localhost, if you have another host name for Postgresql instance, change accordingly.

Development

Run

As mentioned in the Quick Start you can run application by

mvn spring-boot:run

Test

To test it run

mvn verify

Production

Build

We provide containerized environment setup suitable for production. For running this environment locally you need a Docker installed. First build the application by running

mvn package

Now you can get the application stack up and running by

docker-compose up

Optionally you can supply -d parameter to run it in the daemon mode.

Publishing and Deployment

After you tested Docker based containerized setup locally you can deploy it. Image with application is available under demo_app:latest. Tag it and push it to the registry or deploy it on the cloud. docker-compose.yml file should give you an idea on configuring containers on the cloud or Kubernetes setup.