feat(influxdb-enterprise): allow to customize meta service properties (#468)

charts/influxdb-enterprise/Chart.yaml

 apiVersion: v1
-version: 0.1.18
+version: 0.1.19
 appVersion: 1.9.6
 engine: gotpl
 

charts/influxdb-enterprise/templates/data-service.yaml

@@ -19,6 +19,9 @@ spec:
   - port: 8086
     protocol: TCP
     name: http
+{{- if .Values.data.service.nodePort }}
+    nodePort: {{ .Values.data.service.nodePort }}
+{{- end }}
   - port: 8088
     protocol: TCP
     name: rpc

charts/influxdb-enterprise/templates/meta-service.yaml

@@ -10,8 +10,10 @@ metadata:
     influxdb.influxdata.com/component: meta
     {{- include "influxdb-enterprise.labels" . | nindent 4 }}
 spec:
-  type: ClusterIP
+  type: {{ .Values.meta.service.type }}
+{{- if (eq "ClusterIP" .Values.meta.service.type) }}
   clusterIP: None
+{{- end }}
   publishNotReadyAddresses: true
   ports:
   - port: 8089
@@ -20,6 +22,19 @@ spec:
   - port: 8091
     protocol: TCP
     name: http
+{{- if .Values.meta.service.nodePort }}
+    nodePort: {{ .Values.meta.service.nodePort }}
+{{- end }}
   selector:
     influxdb.influxdata.com/component: meta
     {{- include "influxdb-enterprise.selectorLabels" . | nindent 4 }}
+{{- if .Values.meta.service.loadBalancerIP }}
+  loadBalancerIP: {{ .Values.meta.service.loadBalancerIP }}
+{{- end }}
+{{- if .Values.meta.service.externalIPs }}
+  externalIPs:
+{{ toYaml .Values.meta.service.externalIPs | indent 4 }}
+{{- end }}
+{{- if .Values.meta.service.externalTrafficPolicy }}
+  externalTrafficPolicy: {{ .Values.meta.service.externalTrafficPolicy }}
+{{- end }}

charts/influxdb-enterprise/values.yaml

@@ -117,6 +117,10 @@ meta:
     ## ClusterIP is default
     ## ref: http://kubernetes.io/docs/user-guide/services/
     type: ClusterIP
+    # loadBalancerIP: ""
+    # externalIPs: []
+    # externalTrafficPolicy: ""
+    # nodePort: 30086
     ## Add annotations to service
     # annotations: {}
   #
@@ -217,6 +221,7 @@ data:
     # loadBalancerIP: ""
     # externalIPs: []
     # externalTrafficPolicy: ""
+    # nodePort: 30091
     ## Add annotations to service
     # annotations: {}
   #