Add support to mount secrets to the pods

examples/kafka-hub/helm/hub/Chart.yaml

@@ -18,4 +18,4 @@ apiVersion: v2
 appVersion: 12.0.0
 description: A Helm chart for the deployment of WSO2 Websubhub Hub Deployment
 name: hub
-version: 0.1.58
+version: 0.1.0

examples/kafka-hub/helm/hub/templates/deployment.yaml

@@ -40,7 +40,19 @@ spec:
             - name: "config-config-map-volume"
               mountPath: "/home/ballerina"
               readOnly: true
+            {{- range .Values.deployment.secrets }}
+            - name: {{ .name }}
+              mountPath: {{ .mountPath }}
+              subPath: {{ .subPath }}
+              readOnly: true
+      {{- end }}
+
       volumes:
         - name: "config-config-map-volume"
           configMap:
             name: "websubhub-svc-cm"
+        {{- range .Values.deployment.secrets }}
+        - name: {{ .name }}
+          secret:
+            secretName: {{ .name }}
+        {{- end }}

examples/kafka-hub/helm/hub/templates/secret.yaml

@@ -0,0 +1,26 @@
+# Copyright (c) 2025 WSO2 LLC. (http://www.wso2.com).
+#
+# WSO2 LLC. licenses this file to you 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.
+
+{{- range .Values.deployment.secrets }}
+apiVersion: v1
+kind: Secret
+metadata:
+  name: {{ .name }}
+type: Opaque
+data:
+  {{ .subPath }}: {{ .Files.Get .filePath | b64enc }}
+---
+{{- end }}

examples/kafka-hub/helm/hub/values.yaml

@@ -20,12 +20,30 @@ deployment:
     repository: "ayeshalmeida/kafkahub"
     pullPolicy: IfNotPresent
     tag: 12.0.0
+  secrets:
+    - name: hub_keystore
+      mountPath: "/home/ballerina/resources/hub.keystore.jks"
+      subPath: "hub.keystore.jks"
+      filePath: "./_resources/hub-1.keystore.jks"
+    - name: idp_truststore
+      mountPath: "/home/ballerina/resources/client-truststore.jks"
+      subPath: "client-truststore.jks"
+      filePath: "./_resources/idp/client-truststore.jks"
+    - name: broker_truststore
+      mountPath: "/home/ballerina/resources/brokercerts/client-truststore.jks"
+      subPath: "client-truststore.jks"
+      filePath: "./_resources/kafka-client/kafka-client.trustStore.jks"
+    - name: broker_keystore
+      mountPath: "/home/ballerina/resources/brokercerts/client-truststore.jks"
+      subPath: "client-keystore.jks"
+      filePath: "./_resources/kafka-client/kafka-client.keystore.jks"
   config:
     port: 9000
     server_id: "hub-1"
     state_snapshot_endpoint: "http://consolidator:10001"
     retryable_status_codes: [500, 502, 503]
     logLevel: "ERROR"
+    ssl_keystoreName: "hub.keystore.jks"
     idp:
       jwt_issuer: "https://localhost:9443/oauth2/token"
       jwt_audience: "ballerina"