Create an alert for when a cosmosdb partition key exceeds 80% using terraform and alerts should be sent to actions groups

Question

Create an alert for when a cosmosdb partition key exceeds 80% using terraform and Alerts for some environment should be sent using existing action groups (level 0 / 1), lower environments 2+

created this code not sure to use which can somebody guide me which is the right code to use

# Example: Alerting Action with result count trigger
resource "azurerm_monitor_scheduled_query_rules_alert" "example" {
  name                = format("%s-queryrule", var.prefix)
  location            = azurerm_resource_group.example.location
  resource_group_name = azurerm_resource_group.example.name

  action {
    action_group           = []
    email_subject          = "Email Header"
    custom_webhook_payload = "{}"
  }
  data_source_id = azurerm_application_insights.example.id
  description    = "Alert when total results cross threshold"
  enabled        = true
  # Count all requests with server error result code grouped into 5-minute bins
  query       = <<-QUERY
  requests
    | where tolong(resultCode) >= 500
    | summarize count() by bin(timestamp, 5m)
  QUERY
  severity    = 1
  frequency   = 5
  time_window = 30
  trigger {
    operator  = "GreaterThan"
    threshold = 3
  }
}