WIP: NiFi Processor - Google Analytics

Notes:

• Create a Google Service Account
• Download JSON credentials
• Enable analyticsreporting.googleapis.com
• Create View for a Google Analytics property under the admin section.
• Add service account email address as a user under "View Access Management"
• Explore metrics and dimensions with UA Query Explorer

Test on Local NiFi Install

1. Download and Install a copy of Apache NiFi at ~/workspace/nifi/nifi-1.13.2
2. Start NiFi: ~/workspace/nifi/nifi-1.15.2/bin/nifi.sh start
   • Restart NiFi: ~/workspace/nifi/nifi-1.15.2/bin/nifi.sh restart
   • Stop NiFi: ~/workspace/nifi/nifi-1.15.2/bin/nifi.sh stop
3. Set password ./bin/nifi.sh set-single-user-credentials user test
4. Open NiFi: http://localhost:8080/nifi/

Build from source:

mvn clean install
cp ./nifi-googleanalytics-nar/target/nifi-googleanalytics-nar-1.13.2.nar \
  ~/workspace/nifi/nifi-1.15.2/lib/
~/workspace/nifi/nifi-1.15.2/bin/nifi.sh restart