Chapter 21. Downloading and building the school timetable reference implementation

Procedure

1. Navigate to the Software Downloads page in the Red Hat Customer Portal (login required), and select the product and version from the drop-down options:

   • Product: Red Hat Decision Manager
   • Version: 7.9
2. Download Red Hat Decision Manager 7.9 Reference Implementations (rhdm-7.9.1-reference-implementation.zip).
3. Download Red Hat Decision Manager 7.9 Maven Repository (rhdm-7.9.1-maven-repository.zip).
4. Extract the rhdm-7.9.1-maven-repository.zip file.
5. Copy the contents of the rhdm-7.9.1-maven-repository/maven-repository subdirectory into the ~/.m2/repository directory.
6. Extract the rhdm-7.9.1-reference-implementation.zip file. This archive contains reference implementation ZIP files.
7. Extract the rhdm-7.9.1-reference-implementation/rhdm-7.9.1-optaplanner-spring-boot-school-timetabling.zip file.
8. Navigate to the optaplanner-spring-boot-school-timetabling-7.44.0.Final-redhat-00006 directory.

9. Enter the following command to build the Spring Boot school timetabling project:

   mvn clean install -DskipTests

   Copy to Clipboard

10. To build the Spring Boot school timetabling project, enter the following command:

    mvn spring-boot:run -DskipTests

    Copy to Clipboard

11. To view the project, enter the following URL in a web browser:

    http://localhost:8080/

    Copy to Clipboard