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 > -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/e284ddce-761d-4d79-8570-6a7ebfc8c524n%40googlegroups.com.
