Extend mta build step to install maven artefacts after build to allow re-using them in later stages (additional unit or integration tests which might not be running as part of the "build" life-cycle).
* iterate over found pom.xml files for maven projects, deploy found artifacts
* classifiers are found by testing prefix/suffix of artifact
* Remove additionalClassifiers option
* Improve documentation
* Fix fallback for finalBuildName
* Ignore mvn modules with packaging != pom but no target dir
* Fail when main artifact is missing, add more tests
Co-authored-by: Stephan Aßmus <stephan.assmus@sap.com>
Artifacts to upload are assembled for MTA projects and Maven projects with optional application sub-module. Then maven deploy:deploy-file is used as backend to upload bundles of artifacts plus sub-artifacts.
Co-authored-by: Florian Wilhelm <florian.wilhelm02@sap.com>
