fieldPath

fieldPath represents the field path returned when the validation fails. It must be a relative JSON path (i.e. with array notation) scoped to the location of this x-kubernetes-validations extension in the schema and refer to an existing field. e.g. when validation checks if a specific attribute foo under a map testMap, the fieldPath could be set to .testMap.foo If the validation checks two lists must have unique attributes, the fieldPath could be set to either of the list: e.g. .testList It does not support list numeric index. It supports child operation to refer to an existing field currently. Refer to JSONPath support in Kubernetes for more info. Numeric index of array is not supported. For field name which contains special characters, use ['specialName'] to refer the field name. e.g. for attribute foo.34$ appears in a list testList, the fieldPath could be set to .testList['foo.34$']