Using custom duplicati image to daily backups files and databases. Every action (backup/restore) creates an measurement in influxdb for reporting and alerts.

Duplicati - Default Options

Notify Influxdb.

--run-script-after=duplicati-influxdb-notify

Duplicati - data job Options

nginx - telegraf

(no tusing prometheus must same steps) https://faun.pub/total-nginx-monitoring-with-application-performance-and-a-bit-more-using-8fc6d731051b