hi. is it possible to export the kolide osquery_result log files to something other than ELK/graylog? we are already using grafana and I was wondering if it was possible to use one of the already existing grafana data sources (e.g. influxdb)

Sure, Fleet has no opinions about what you do with the results. The server spits out JSON onto the local filesystem, and you are free to forward it to any system you choose.