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feat: AccessLog support CEL Filter (envoyproxy#3688)
* translator Signed-off-by: zirain <zirain2009@gmail.com> * gatewayapi Signed-off-by: zirain <zirain2009@gmail.com> * filename Signed-off-by: zirain <zirain2009@gmail.com> * share CEL Env Signed-off-by: zirain <zirain2009@gmail.com> --------- Signed-off-by: zirain <zirain2009@gmail.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,90 @@ | ||
| envoyProxyForGatewayClass: | ||
| apiVersion: gateway.envoyproxy.io/v1alpha1 | ||
| kind: EnvoyProxy | ||
| metadata: | ||
| namespace: envoy-gateway-system | ||
| name: test | ||
| spec: | ||
| telemetry: | ||
| accessLog: | ||
| settings: | ||
| - matches: | ||
| - "response.code >= 400" | ||
| - ")++++" # invalid CEL expression will be ignored | ||
|
Check warning on line 13 in internal/gatewayapi/testdata/envoyproxy-accesslog-cel-with-invalid.in.yaml
|
||
| format: | ||
| type: Text | ||
| text: | | ||
| [%START_TIME%] "%REQ(:METHOD)% %PROTOCOL%" %RESPONSE_CODE% %RESPONSE_FLAGS% %BYTES_RECEIVED% %BYTES_SENT% %DURATION% %RESP(X-ENVOY-UPSTREAM-SERVICE-TIME)% "%REQ(X-FORWARDED-FOR)%" "%REQ(USER-AGENT)%" "%REQ(X-REQUEST-ID)%" "%REQ(:AUTHORITY)%" "%UPSTREAM_HOST%"\n | ||
| sinks: | ||
| - type: File | ||
| file: | ||
| path: /dev/stdout | ||
| - type: OpenTelemetry | ||
| openTelemetry: | ||
| host: otel-collector.monitoring.svc.cluster.local | ||
| port: 4317 | ||
| resources: | ||
| k8s.cluster.name: "cluster-1" | ||
| provider: | ||
| type: Kubernetes | ||
| kubernetes: | ||
| envoyService: | ||
| type: LoadBalancer | ||
| envoyDeployment: | ||
| replicas: 2 | ||
| container: | ||
| env: | ||
| - name: env_a | ||
| value: env_a_value | ||
| - name: env_b | ||
| value: env_b_name | ||
| image: "envoyproxy/envoy:distroless-dev" | ||
| resources: | ||
| requests: | ||
| cpu: 100m | ||
| memory: 512Mi | ||
| securityContext: | ||
| runAsUser: 2000 | ||
| allowPrivilegeEscalation: false | ||
| pod: | ||
| annotations: | ||
| key1: val1 | ||
| key2: val2 | ||
| affinity: | ||
| nodeAffinity: | ||
| requiredDuringSchedulingIgnoredDuringExecution: | ||
| nodeSelectorTerms: | ||
| - matchExpressions: | ||
| - key: cloud.google.com/gke-nodepool | ||
| operator: In | ||
| values: | ||
| - router-node | ||
| tolerations: | ||
| - effect: NoSchedule | ||
| key: node-type | ||
| operator: Exists | ||
| value: "router" | ||
| securityContext: | ||
| runAsUser: 1000 | ||
| runAsGroup: 3000 | ||
| fsGroup: 2000 | ||
| fsGroupChangePolicy: "OnRootMismatch" | ||
| volumes: | ||
| - name: certs | ||
| secret: | ||
| secretName: envoy-cert | ||
| gateways: | ||
| - apiVersion: gateway.networking.k8s.io/v1 | ||
| kind: Gateway | ||
| metadata: | ||
| namespace: envoy-gateway | ||
| name: gateway-1 | ||
| spec: | ||
| gatewayClassName: envoy-gateway-class | ||
| listeners: | ||
| - name: http | ||
| protocol: HTTP | ||
| port: 80 | ||
| allowedRoutes: | ||
| namespaces: | ||
| from: Same | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,153 @@ | ||
| gateways: | ||
| - apiVersion: gateway.networking.k8s.io/v1 | ||
| kind: Gateway | ||
| metadata: | ||
| creationTimestamp: null | ||
| name: gateway-1 | ||
| namespace: envoy-gateway | ||
| spec: | ||
| gatewayClassName: envoy-gateway-class | ||
| listeners: | ||
| - allowedRoutes: | ||
| namespaces: | ||
| from: Same | ||
| name: http | ||
| port: 80 | ||
| protocol: HTTP | ||
| status: | ||
| conditions: | ||
| - lastTransitionTime: null | ||
| message: 'Invalid access log backendRefs: invalid CEL expression: )++++' | ||
| reason: Invalid | ||
| status: "False" | ||
| type: ListenersNotValid | ||
| listeners: | ||
| - attachedRoutes: 0 | ||
| conditions: | ||
| - lastTransitionTime: null | ||
| message: Sending translated listener configuration to the data plane | ||
| reason: Programmed | ||
| status: "True" | ||
| type: Programmed | ||
| - lastTransitionTime: null | ||
| message: Listener has been successfully translated | ||
| reason: Accepted | ||
| status: "True" | ||
| type: Accepted | ||
| - lastTransitionTime: null | ||
| message: Listener references have been resolved | ||
| reason: ResolvedRefs | ||
| status: "True" | ||
| type: ResolvedRefs | ||
| name: http | ||
| supportedKinds: | ||
| - group: gateway.networking.k8s.io | ||
| kind: HTTPRoute | ||
| - group: gateway.networking.k8s.io | ||
| kind: GRPCRoute | ||
| infraIR: | ||
| envoy-gateway/gateway-1: | ||
| proxy: | ||
| config: | ||
| apiVersion: gateway.envoyproxy.io/v1alpha1 | ||
| kind: EnvoyProxy | ||
| metadata: | ||
| creationTimestamp: null | ||
| name: test | ||
| namespace: envoy-gateway-system | ||
| spec: | ||
| logging: {} | ||
| provider: | ||
| kubernetes: | ||
| envoyDeployment: | ||
| container: | ||
| env: | ||
| - name: env_a | ||
| value: env_a_value | ||
| - name: env_b | ||
| value: env_b_name | ||
| image: envoyproxy/envoy:distroless-dev | ||
| resources: | ||
| requests: | ||
| cpu: 100m | ||
| memory: 512Mi | ||
| securityContext: | ||
| allowPrivilegeEscalation: false | ||
| runAsUser: 2000 | ||
| pod: | ||
| affinity: | ||
| nodeAffinity: | ||
| requiredDuringSchedulingIgnoredDuringExecution: | ||
| nodeSelectorTerms: | ||
| - matchExpressions: | ||
| - key: cloud.google.com/gke-nodepool | ||
| operator: In | ||
| values: | ||
| - router-node | ||
| annotations: | ||
| key1: val1 | ||
| key2: val2 | ||
| securityContext: | ||
| fsGroup: 2000 | ||
| fsGroupChangePolicy: OnRootMismatch | ||
| runAsGroup: 3000 | ||
| runAsUser: 1000 | ||
| tolerations: | ||
| - effect: NoSchedule | ||
| key: node-type | ||
| operator: Exists | ||
| value: router | ||
| volumes: | ||
| - name: certs | ||
| secret: | ||
| secretName: envoy-cert | ||
| replicas: 2 | ||
| envoyService: | ||
| type: LoadBalancer | ||
| type: Kubernetes | ||
| telemetry: | ||
| accessLog: | ||
| settings: | ||
| - format: | ||
| text: | | ||
| [%START_TIME%] "%REQ(:METHOD)% %PROTOCOL%" %RESPONSE_CODE% %RESPONSE_FLAGS% %BYTES_RECEIVED% %BYTES_SENT% %DURATION% %RESP(X-ENVOY-UPSTREAM-SERVICE-TIME)% "%REQ(X-FORWARDED-FOR)%" "%REQ(USER-AGENT)%" "%REQ(X-REQUEST-ID)%" "%REQ(:AUTHORITY)%" "%UPSTREAM_HOST%"\n | ||
| type: Text | ||
| matches: | ||
| - response.code >= 400 | ||
| - )++++ | ||
| sinks: | ||
| - file: | ||
| path: /dev/stdout | ||
| type: File | ||
| - openTelemetry: | ||
| host: otel-collector.monitoring.svc.cluster.local | ||
| port: 4317 | ||
| resources: | ||
| k8s.cluster.name: cluster-1 | ||
| type: OpenTelemetry | ||
| status: {} | ||
| listeners: | ||
| - address: null | ||
| name: envoy-gateway/gateway-1/http | ||
| ports: | ||
| - containerPort: 10080 | ||
| name: http-80 | ||
| protocol: HTTP | ||
| servicePort: 80 | ||
| metadata: | ||
| labels: | ||
| gateway.envoyproxy.io/owning-gateway-name: gateway-1 | ||
| gateway.envoyproxy.io/owning-gateway-namespace: envoy-gateway | ||
| name: envoy-gateway/gateway-1 | ||
| xdsIR: | ||
| envoy-gateway/gateway-1: | ||
| http: | ||
| - address: 0.0.0.0 | ||
| hostnames: | ||
| - '*' | ||
| isHTTP2: false | ||
| name: envoy-gateway/gateway-1/http | ||
| path: | ||
| escapedSlashesAction: UnescapeAndRedirect | ||
| mergeSlashes: true | ||
| port: 10080 |
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