I've read this article https://docs.wso2.com/display/CEP400/Packaging+Artifacts+as+C-App+Archive#PackagingArtifactsasC-AppArchive-CreatingaC-App
There is a structure in there, but there isn't any information on how to build the .car files. Perhaps anyone know? Thank you..
To create a car file, you can use WSO2 Developer Studio v3.8.0 (You can download it from here). Refer Developer Studio documentation on Creating an Analytics Project.