// Fire causes the Alert to become Active() and not Snoozed(), and causes each
// action to be performed. Active Alerts do not perform new queries.
func (r *Rule) fire(am *alerting.AlertManager, message string) error {
actions, err := alerting.ParseActions(r.Actions)
if err != nil {
return fmt.Errorf("Could not fire alert: %v", err)
}
a := alerting.Alert{
Name: r.Name,
Category: r.Category,
Message: message,
Nag: int64(r.Nag),
AutoDismiss: r.AutoDismiss,
Actions: actions,
}
return am.AddAlert(&a)
}
func (r *Rule) queryEvaluationAlert(queryErr error, am *alerting.AlertManager) error {
actions, err := alerting.ParseActions([]string{"Email([email protected])"})
if err != nil {
return err
}
name := "Failed to evaluate query"
msg := fmt.Sprintf("Failed to evaluate query for rule \"%s\": [ %s ]", r.Name, r.Condition)
glog.Errorf("%s\nFull error:\n%v", msg, queryErr)
return am.AddAlert(&alerting.Alert{
Name: name,
Category: alerting.INFRA_ALERT,
Message: msg,
Nag: int64(1 * time.Hour),
AutoDismiss: int64(15 * time.Minute),
Actions: actions,
})
}