Add prometheus metrics to backups

[erdeerdeerde]

Hello, I would like to monitor the backups with prometheus.
As far as i could see there are no metrics available.

Specifically i would be interested in:

• When was the last backup executed.
• Was the last backup successful?
• What is the size of the last backup.

Would it be possible to add those metrics?

Thanks for your great work!

[gcezaralmeida]

Hi. Any news about this feature?

[David-VTUK]

@gcezaralmeida - I've added Backup/Restore metrics to https://github.com/David-VTUK/prometheus-rancher-exporter if you're willing to try it and provide feedback that would be great!

Example dashboard:

(I'm a Suse employee but work on this as a side project in an unofficial capacity.)