[FEATURE] Prometheus Endpoint for Template Rendering Times about consul-templaterb HOT 2 CLOSED

Hello @MillsyBot ,

The tool is actually able to expose prometheus metrics, not with http natively, but by exposing a file compatible with prometheus metrics. Such file can then be exposed using your favorite HTTP server.
Here is an example in samples on how doing that :
https://github.com/criteo/consul-templaterb/blob/master/samples/metrics.erb

Did you already had a look?

It already exposes quite a few technical information about consul-templaterb (such as bytes, errors and so on...)

If you require more info than what is already exposed, maybe it could be possible to add more information if you come with a specific list.

Note: there are many other examples of various prometheus exports (RTT between agent nodes, DCs...) in https://github.com/criteo/consul-templaterb/blob/master/samples/

Regards

from consul-templaterb.

This is great. THanks!

from consul-templaterb.