update examples

Signed-off-by: zirain <zirain2009@gmail.com>

examples/kubernetes/accesslog/als-accesslog.yaml

@@ -0,0 +1,39 @@
+apiVersion: gateway.networking.k8s.io/v1
+kind: GatewayClass
+metadata:
+  name: eg
+spec:
+  controllerName: gateway.envoyproxy.io/gatewayclass-controller
+  parametersRef:
+    group: gateway.envoyproxy.io
+    kind: EnvoyProxy
+    name: als-access-logging
+    namespace: envoy-gateway-system
+---
+apiVersion: gateway.envoyproxy.io/v1alpha1
+kind: EnvoyProxy
+metadata:
+  name: als-access-logging
+  namespace: envoy-gateway-system
+spec:
+  telemetry:
+    accessLog:
+      settings:
+        - format:
+            type: JSON
+            json:
+              attr1: val1
+              attr2: val2
+          sinks:
+            - type: ALS
+              als:
+                backendRefs:
+                  - name: envoy-als
+                    namespace: monitoring
+                    port: 9000
+                http:
+                  requestHeaders:
+                    - x-client-ip-address
+                  responseHeaders:
+                    - cache-control
+                type: HTTP

examples/kubernetes/accesslog/multi-sinks.yaml

@@ -27,6 +27,13 @@ spec:
             - type: File
               file:
                 path: /dev/stdout
+            - type: ALS
+              als:
+                backendRefs:
+                  - name: envoy-als
+                    namespace: monitoring
+                    port: 9000
+                type: HTTP
             - type: OpenTelemetry
               openTelemetry:
                 host: otel-collector.monitoring.svc.cluster.local