Chapter 15

1. You can create an executable JAR file by using the mvn clean install Maven command.
2. The easiest way to deploy a Spring Boot application is to push your application source code to GitHub and use the GitHub link from Heroku.
3. The easiest way to deploy the React app to Heroku is to use the Heroku Buildpack for create-react-app, which can be found at https://github.com/mars/create-react-app-buildpack.
4. Docker is a container platform that makes software development, deployment, and shipping easier. Containers are lightweight and executable software packages that include everything that is needed to run software.
5. The Spring Boot application is just an executable JAR file that can be executed with Java. You can use it to create a Docker container for your Spring Boot application in a similar way to creating one for any Java JAR application.
6. You can pull the latest MariaDB container...