Java Stack Example

This is an example application integration multiple commonly used java technologies to have a base skeleton for rapid and proper application development.

TODO

• REST APIs with versioning and either auto generating swagger / OpenAPI
• Syntax checking
• CloudFormation script for deploying to AWS

Used frameworks

• spring boot
• spring
• liquibase
• hibernate
• lombock
• docker
• docker-compose
• swagger (Swagger Fox)

Configuration files

Dependencies, and configuration files

pom.xml

Database connection for spring boot application

src/resources/application.properties

Database connection for manual maven liquibase commands

src/resources/liquibase.properties

Folder for database migrations (using liquibase)

src/resources/db/changelog

Build

Compiling

mvn compile

Build docker image

mvn install dockerfile:build

Build docker image without tests

mvn install dockerfile:build -DskipTests

Run

Run mysql and application with docker-compose

docker-compose up

Start only the database if you want to analyse the content

docker-compose up db

Testing

Running unit and integration tests

mvn test

Add example user (Using httpie)

http POST :8080/user/add name==Johann [email protected] lastName==Goethe address==Weimar

Get all users (Using httpie)

http :8080/user/all

Liquibase for database migrations

Generate a database from the database that is configured in src/resource/liquibase.properties.

mvn liquibase:generateChangeLog

Swagger

See swagger metadata

http://localhost:8080/v2/api-docs

Open Swagger UI

http://localhost:8080/swagger-ui.html