Quota represents a piece of data to check Quota for.
When writing the configuration, the value for the fields associated with this template can either be a literal or an expression. Please note that if the datatype of a field is not istio.mixer.v1.config.descriptor.ValueType, then the expression’s inferred type must match the datatype of the field.
Example config:
apiVersion: "config.istio.io/v1alpha2"
kind: quota
metadata:
name: requestcount
namespace: istio-config-default
spec:
dimensions:
source: source.labels["app"] | source.service | "unknown"
sourceVersion: source.labels["version"] | "unknown"
destination: destination.labels["app"] | destination.service | "unknown"
destinationVersion: destination.labels["version"] | "unknown"
| Field | Type | Description |
|---|---|---|
dimensions | repeated map<string, ValueType> | The unique identity of the particular quota to manipulate. |