Create a dashboard to have better understanding of the state of database backups (success/failure, delays, current status, logs, etc.). If possible, also generate a subset of that information as public metrics for prometheus, so we can integrate them with the alerting infrastructure. Provide also an inventory of objects backed up, as well as historical trends.
Original description: As a person interested in backup status, I would like to have the ability to subscribe to alerts about failed / delayed backup tasks.