I have a flow that uses an ExecuteStreamCommand processor to populate a folder with some data.
The actual flow files are essentially just arguments to a script that eventually generates some output.
When the script is done, I want to go pick up the output using GetFile or FetchFile, and then continue some further processing.
However, I can't seem to connect my ExecuteStreamCommand processor to a GetFile or FetchFile processor. The GUI simply won't allow it.
Can anyone straighten me out here?
Is there some reason that what I'm trying to do is invalid?
Is there a better way to accomplish this?