Alertmanager show text based on the alert

[nesa...@gmail.com]

Hi

Some of our Prometheus rules have "message" label as the description and some of them have "description" label as the description.

I wonder if it is possible to set "message" as text if the rule has "message" annotation and set "description" as text if the rule has "description" as the annotation.

Also, I would like to include "<br>" HTML tag after the "description" or "message"

So here is my configuration for the alertmanager but is it not sending any alerts and I don't see any errors in the log files:

 

"text": "{{ range .Alerts }}{{ .Annotations.description }}{{ .Annotations.message }} <br> {{ end }}"