Can someone tell me if these is even possible.  We want to send a file through nifi to another nifi server on a different network, thus nifi is the only tunnel of communication between the two networks.  If we can send just the file data I'm ok with that. If we can maintain the attributes and send the actual flowfile then even better. ... View more

I am uncertain on how to pass the file name from the GetFile process to a bash script so that we can call clamAV on it.  I then need the result (success|failure) of the script passed back to nifi so we can route the flow. I can't seem to understand how to pass the arguments correctly or if I'm even using the correct process; ExecuteStreamCommand or ExecuteProcess.  We had an sys architect designing this with us but he left, leaving behind a very complicated non-working example.   I thought I had configured an ExecuteProcess correctly but it doesn't allow me to connect GetFile to it. ... View more