Move to Envoy 1.21.1

Bump app version

helm-chart/enroute/Chart.yaml

@@ -30,10 +30,10 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.5.0
+version: 0.6.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: v0.8.0
+appVersion: v0.10.0

helm-chart/enroute/templates/service.yaml

@@ -48,5 +48,4 @@ spec:
       targetPort: 8443
   selector:
     {{- include "enroute.selectorLabels" . | nindent 4 }}
-  externalTrafficPolicy: Local
   type: LoadBalancer

helm-chart/enroute/values.yaml

@@ -15,7 +15,7 @@ images:
     pullPolicy: Always
   envoy:
     repository: envoyproxy/envoy
-    tag: v1.21.0
+    tag: v1.21.1
     pullPolicy: Always
 
 imagePullSecrets: []

helm-chart/httpbin-bin-service.yaml

@@ -0,0 +1,64 @@
+# Copyright Istio Authors
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+##################################################################################################
+# httpbin service
+##################################################################################################
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: httpbin
+  namespace: httpbin
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: httpbin
+  namespace: httpbin
+  namespace: httpbin
+  labels:
+    app: httpbin
+    service: httpbin
+spec:
+  ports:
+  - name: http
+    port: 80
+    targetPort: 80
+  selector:
+    app: httpbin
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: httpbin
+  namespace: httpbin
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: httpbin
+      version: v1
+  template:
+    metadata:
+      labels:
+        app: httpbin
+        version: v1
+    spec:
+      serviceAccountName: httpbin
+      containers:
+      - image: docker.io/kennethreitz/httpbin
+        imagePullPolicy: IfNotPresent
+        name: httpbin
+        ports:
+        - containerPort: 80

helm-chart/service-policy/Chart.yaml

@@ -2,5 +2,5 @@ apiVersion: v2
 name: service-policy
 description: Service L7 Policy using EnRoute API Gateway
 type: application
-version: 0.3.1
-appVersion: 0.8.0
+version: 0.4.0
+appVersion: v0.10.0

helm-chart/service-policy/templates/service-filters.yaml

@@ -38,6 +38,7 @@ spec:
 
         function envoy_on_response(response_handle)
            response_handle:logInfo("Hello World response");
+           response_handle:headers():add("Lua-Filter-Says", "Hello")
         end
 ---
 apiVersion: enroute.saaras.io/v1