Once you have finalized the creation of business rule within a project as outlined in Creating business rules, you must deploy the project to the Maven Artifact Repository of the web application. This will make the rule usable in production environments.
From the Drools page, open the project you want to deploy, org.talen.bank in this example.
Click the Open Project Editor tab.
The project name must be identical with the Maven artifact repository set in the Artifact ID field. Otherwise, the rule will not work when you use it in a production environment. For further information, check Repositories.
On the top right corner of the project editor, click Build and select Build & Deploy.
All the project dependencies are deployed to the Maven repository at $M2_HOME.