To install the ARDI datasource for Grafana, you'll need to….
1) Download the Plugin File
2) Extract the plugin file into your Grafana plugins directory (usually under data/plugins).
3) Open your Grafana settings (usually under /conf/custom.ini or /conf/default.ini) and add the following line to your configuration…
allow_loading_unsigned_plugins = optrix-ardibinary-datasource
4) Restart Grafana
Once the plugin is installed, you can set up the data source