retroredge / spring-boot-sandbox

A simple Spring Boot project for experimenting with the framework

spring-boot-sandbox

A simple Spring Boot project for experimenting with the framework.

The application uses Jetty rather than the default Tomcat Web server. See spring-boot-starter-jetty in the POM file.

The root endpoint outputs a parameterised message. The parameters are picked up from Java system properties and environment variables.

The project has Docker file and a shell script to build and run the application using Docker.

Build

./mvnw clean package

Run

java -jar target/spring-boot-sandbox-1.0-SNAPSHOT.jar

Or

./mvnw spring-boot:run

Endpoints

• http://localhost:8080/
• http://localhost:8080/greeting

Actuator Endpoints

• http://localhost:8080/actuator/info
• http://localhost:8080/actuator/metircs
• http://localhost:8080/actuator/health
• http://localhost:8080/actuator/trace
• http://localhost:8080/actuator/beans

Run locally in Docker container

./run.sh
http://localhost:8080/

Demonstrate the correlation id filter

curl -H "X-Correlation_ID: 1234" http://localhost:8080/greeting

Allure Reporting

To view via a local server

./mvnw allure:serve

To generate

./mvnw allure:report

TODO

• Slf4j
• @MockBean
• @Bean
• @Configuration
• Profiles
• Lombok