The ingestion manager given a dataset definition from the catalog-manager creates the needed NIFI processor to instrument the ingestion of the dataset.
In order to start developing do the following steps
# publish locally the daf-common project
$ cd daf/common && sbt publishLocal
# publish locally the catalog manager
$ cd daf/catalog-manager && sbt publishLocal
# build and package inside a Docker image
$ cd daf-ingestion-manager && sbt docker:publish