apiVersion: extensions.istio.io/v1alpha1
kind: WasmPlugin
metadata:
  name: gw-error-format
  namespace: higress-system
spec:
  selector:
    matchLabels:
      higress: higress-system-higress-gateway
  pluginConfig:
    rules:
    - match:
        statuscode: "200"
        responsebody: "bar"
      replace:
        statuscode: "401"
        responsebody: "{\"code\":401,\"message\":\"User is not authenticated\"}"
    - match:
        statuscode: "503"
        responsebody: "no healthy upstream"
      replace:
        statuscode: "200"
        responsebody: "{\"code\":404,\"message\":\"No Healthy Service\"}"
    set_header:
    - access-control-allow-credentials: "true"
    - access-control-allow-origin: "*"
    - access-control-expose-headers: "*"
    - content-type:  "application/json;charset=UTF-8"
    - custom-header: "HelloWorld"
  url: oci://docker.io/zhangjiahaol/envoy-plugin:gw-error-format-2.0.0