Enable Docker and Helm support for Kafka configuration

Dockerfile

@@ -8,4 +8,4 @@ WORKDIR /app
 
 COPY naisd .
 
-CMD /app/naisd --fasit-url=$fasit_url --cluster-subdomain=$cluster_subdomain --clustername=$clustername --istio-enabled=$istio_enabled --authentication-enabled=$authentication_enabled --logtostderr=true
+CMD /app/naisd --fasit-url=$fasit_url --cluster-subdomain=$cluster_subdomain --clustername=$clustername --istio-enabled=$istio_enabled --authentication-enabled=$authentication_enabled --logtostderr=true --kafka.tls.enabled=true --kafka.enabled=$kafka_enabled --kafka.brokers=$kafka_brokers --kafka.topic=$kafka_topic

helm/naisd/templates/deployment.yaml

@@ -60,6 +60,12 @@ spec:
             value: "{{ .Values.authenticationEnabled }}"
           - name: istio_enabled
             value: "{{ .Values.istioEnabled }}"
+          - name: kafka_enabled
+            value: "{{ .Values.KafkaEnabled }}"
+          - name: kafka_brokers
+            value: "{{ .Values.KafkaBrokers }}"
+          - name: kafka_topic
+            value: "{{ .Values.KafkaTopic }}"
           - name: NAISD_VAULT_ADDR
             value: "{{ .Values.vaultAddr }}"
           - name: NAISD_VAULT_INIT_CONTAINER_IMAGE

helm/naisd/templates/secrets.yaml

@@ -12,4 +12,6 @@ data:
   AZURE_AD_SERVICE_PRINCIPAL_APP_ID: {{ .Values.AzureAdServicePrincipalAppId | b64enc }}
   AZURE_AD_SERVICE_PRINCIPAL_PASSWORD: {{ .Values.AzureAdServicePrincipalPassword | b64enc }}
   AZURE_AD_SERVICE_PRINCIPAL_TENANT: {{ .Values.AzureAdServicePrincipalTenant | b64enc }}
+  KAFKA_SASL_USERNAME: {{ .Values.KafkaSaslUsername | b64enc }}
+  KAFKA_SASL_PASSWORD: {{ .Values.KafkaSaslPassword | b64enc }}
 

helm/naisd/values.yaml

@@ -23,4 +23,9 @@ vaultInitContainerImage: navikt/vks:29
 AzureAdServicePrincipalAppId: "386c9be4-a762-457e-9fd6-b48fe773f333"
 AzureAdServicePrincipalPassword: ""
 AzureAdServicePrincipalTenant: "62366534-1ec3-4962-8869-9b5535279d0b"
+KafkaEnabled: false
+KafkaBrokers: localhost:9092
+KafkaTopic: deployment-events
+KafkaSaslUsername: ""
+KafkaSaslPassword: ""
 version: 342.0.0