To display this section in email, I use following statement:
{{ range .Alerts.Firing }}{{ range .Labels.SortedPairs }}{{ .Name }} = {{
.Value }}{{ end }}{{ end}}
Is it possible to ommit somehow these key that were added by grafana
(alert_rule_namespace_uid, alert_rule_uid) ? I saw Notification template
reference (KV methods) 28
<https://prometheus.io/docs/alerting/latest/notifications/#kv-methods> contains
something like Remove option, but I’m not sure how should look like the go
templating code.
thanks,
prashant
On Friday, January 27, 2023 at 3:22:58 PM UTC+5:30 Brian Candler wrote:
See:
https://prometheus.io/docs/alerting/latest/notifications/
https://prometheus.io/docs/alerting/latest/notification_examples/
https://prometheus.io/docs/alerting/latest/configuration/#email_config
I believe this is the default template:
https://github.com/prometheus/alertmanager/blob/v0.25.0/template/email.tmpl
You specify the Subject template as an entry under "headers:". If you
don't define a subject header, then a default one is used, picked up from a
shared template "__subject". See:
https://github.com/prometheus/alertmanager/blob/v0.25.0/template/default.tmpl#L4
https://github.com/prometheus/alertmanager/blob/v0.25.0/config/notifiers.go#L63-L64
https://github.com/prometheus/alertmanager/blob/v0.25.0/notify/email/email.go#L54-L56
Whether or not to send the resolve email is set using the attribute
"send_resolved: true/false": see
https://prometheus.io/docs/alerting/latest/configuration/#email_config
Simple example:
receivers:
- name: foo
email_configs:
- to: '[email protected]'
send_resolved: true
headers:
subject: '{{ if eq .Status "firing" }}DOWN{{ else if eq .Status
"resolved" }}UP{{end}}'
(Note that a single notification may contain a group of alerts, some firing
and some resolved. .Status set to "firing" if at least one of them is
firing)
On Friday, 27 January 2023 at 09:19:13 UTC [email protected] wrote:
Dear ALl,
how can modfy alertmanager email format
1. Subject
2 Email body ( custom lable with values, start time )
3. Add in email " Regrads - Automcation team in bottom of email alert.
4. Need reslove or ack email
Thanks,
Prashant
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