Notice for multi-module maven build

[villuv]

Thanks, this is a good piece of example.

But this has one Spring Boot-related problem. For example, if business-rule dependent code + rulesets are in a different maven artifact, for example in maven submodule that the application module depends on, it doesn't work. It will find the kmodule.xml from META-INF of the jar, but Drools doesn't find any resources from the jar. As a workaround, one should keep their DRL-s in the same maven module as the application. This is because Drools doesn't look for files from classpath but uses directly application's jar as zip archive.