add service values

kubernetes/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: invidious
 description: Invidious is an alternative front-end to YouTube
-version: 1.0.0
+version: 1.1.0
 appVersion: 0.20.1
 keywords:
 - youtube

kubernetes/templates/service.yaml

@@ -7,10 +7,14 @@ metadata:
     chart: {{ .Chart.Name }}
     release: {{ .Release.Name }}
 spec:
+  type: {{ .Values.service.type }}
   ports:
   - name: http
-    port: 3000
+    port: {{ .Values.service.port }}
     targetPort: 3000
   selector:
     app: {{ template "invidious.name" . }}
     release: {{ .Release.Name }}
+{{- if .Values.service.loadBalancerIP }}
+  loadBalancerIP: {{ .Values.service.loadBalancerIP }}
+{{- end }}

kubernetes/values.yaml

@@ -13,6 +13,11 @@ autoscaling:
   maxReplicas: 16
   targetCPUUtilizationPercentage: 50
 
+service:
+  type: clusterIP
+  port: 3000
+  # loadBalancerIP:
+
 resources: {}
   #requests:
   #  cpu: 100m