After building the application, you can run this application with Open Liberty or
Tom EE (via Cargo) using these commands from this learn-jakartaee-spring directory:
To start Open Liberty, run this command:
mvn -P liberty liberty:run
Once Liberty has started, open your browser to:
http://localhost:9080/learn-jakartaee-spring/
To start WildFly, run this command:
mvn -P wildfly cargo:run
Once WildFly has started, open your browser to:
http://localhost:8080/learn-jakartaee-spring/
To start GlassFish, run this command:
mvn -P glassfish cargo:run
Once GlassFish has started, open your browser to:
http://localhost:8080/learn-jakartaee-spring/
To start TomEE, run this command:
mvn -P tomee tomee:run
Once TomEE has started, open your browser to:
http://localhost:8080/learn-jakartaee-spring/
From the home page, you will see a message.
Although this application does not do very much, it shows how much code one needs to boot up an application that supports properties and thymeleaf, just a couple of things that many developers now expect to get for free from Spring Boot.
The boot process begins in the AppInitializer class which references the other Spring
configuration classes.
Liberty is configured from this file: src/main/liberty/config/server.xml
It uses the Jakarta EE Web-profile.
To build a Docker image that uses Open Liberty, run this command:
mvn clean package && sudo docker build -t io.github.learnjakartaee/learn-jakartaee-spring .
To run the Docker image, run this command:
docker rm -f learn-jakartaee-spring || true && docker run -d -p 9080:9080 --name learn-jakartaee-spring io.github.learnjakartaee/learn-jakartaee-spring