Expose plex UDP ports in loadbalancer

charts/kube-plex/templates/NOTES.txt

@@ -3,17 +3,17 @@
 {{- range .Values.ingress.hosts }}
   http://{{ . }}
 {{- end }}
-{{- else if contains "NodePort" .Values.service.type }}
+{{- else if contains "NodePort" .Values.serviceTCP.type }}
   export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "fullname" . }})
   export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
   echo http://$NODE_IP:$NODE_PORT
-{{- else if contains "LoadBalancer" .Values.service.type }}
+{{- else if contains "LoadBalancer" .Values.serviceTCP.type }}
      NOTE: It may take a few minutes for the LoadBalancer IP to be available.
            You can watch the status of by running 'kubectl get svc -w {{ template "fullname" . }}'
   export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
-  echo http://$SERVICE_IP:{{ .Values.service.externalPort }}
-{{- else if contains "ClusterIP" .Values.service.type }}
+  echo http://$SERVICE_IP:{{ .Values.serviceTCP.externalPort }}
+{{- else if contains "ClusterIP" .Values.serviceTCP.type }}
   export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ template "name" . }},release={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
   echo "Visit http://127.0.0.1:8080 to use your application"
-  kubectl port-forward $POD_NAME 8080:{{ .Values.service.externalPort }}
+  kubectl port-forward $POD_NAME 8080:{{ .Values.serviceTCP.externalPort }}
 {{- end }}

charts/kube-plex/templates/deployment.yaml

@@ -82,11 +82,32 @@ spec:
           timeoutSeconds: 10
         ports:
           - name: pms
+            protocol: TCP
             containerPort: 32400
           - name: http
+            protocol: TCP
             containerPort: 32400
           - name: https
+            protocol: TCP
             containerPort: 32443
+          - name: plex-dlna
+            protocol: TCP
+            containerPort: 32469
+          - name: plex-dlna-udp
+            protocol: UDP
+            containerPort: 1900
+          - name: plex-gdm1
+            protocol: UDP
+            containerPort: 32410
+          - name: plex-gdm2
+            protocol: UDP
+            containerPort: 32412
+          - name: plex-gdm3
+            protocol: UDP
+            containerPort: 32413
+          - name: plex-gdm4
+            protocol: UDP
+            containerPort: 32414
         env:
         - name: TZ
           value: "{{ .Values.timezone }}"

charts/kube-plex/templates/service-tcp.yaml

@@ -0,0 +1,61 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "fullname" . }}-tcp
+  labels:
+    app: {{ template "name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+{{- if .Values.serviceTCP.labels }}
+{{ toYaml .Values.serviceTCP.labels | indent 4 }}
+{{- end }}
+{{- with .Values.serviceTCP.annotations }}
+  annotations:
+{{ toYaml . | indent 4 }}
+{{- end }}
+spec:
+{{- if (or (eq .Values.serviceTCP.type "ClusterIP") (empty .Values.serviceTCP.type)) }}
+  type: ClusterIP
+  {{- if .Values.serviceTCP.clusterIP }}
+  clusterIP: {{ .Values.serviceTCP.clusterIP }}
+  {{end}}
+{{- else if eq .Values.serviceTCP.type "LoadBalancer" }}
+  type: {{ .Values.serviceTCP.type }}
+  {{- if .Values.serviceTCP.loadBalancerIP }}
+  loadBalancerIP: {{ .Values.serviceTCP.loadBalancerIP }}
+  {{- end }}
+  {{- if .Values.serviceTCP.loadBalancerSourceRanges }}
+  loadBalancerSourceRanges:
+{{ toYaml .Values.serviceTCP.loadBalancerSourceRanges | indent 4 }}
+  {{- end -}}
+{{- else }}
+  type: {{ .Values.serviceTCP.type }}
+{{- end }}
+{{- if .Values.serviceTCP.externalIPs }}
+  externalIPs:
+{{ toYaml .Values.serviceTCP.externalIPs | indent 4 }}
+{{- end }}
+  {{- if .Values.serviceTCP.externalTrafficPolicy }}
+  externalTrafficPolicy: {{ .Values.serviceTCP.externalTrafficPolicy }}
+  {{- end }}
+  ports:
+    - name: pms
+      port: {{ .Values.serviceTCP.port }}
+      protocol: TCP
+      targetPort: pms
+{{ if (and (eq .Values.serviceTCP.type "NodePort") (not (empty .Values.serviceTCP.nodePort))) }}
+      nodePort: {{.Values.serviceTCP.nodePort}}
+{{ end }}
+    - name: http
+      port: 80
+      targetPort: pms
+    - name: https
+      port: 443
+      targetPort: https
+    - name: plex-dlna
+      port: 1900
+      targetPort: plex-dlna
+  selector:
+    app: {{ template "name" . }}
+    release: {{ .Release.Name }}

charts/kube-plex/templates/service-udp.yaml

@@ -0,0 +1,65 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ template "fullname" . }}-udp
+  labels:
+    app: {{ template "name" . }}
+    chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }}
+    release: {{ .Release.Name }}
+    heritage: {{ .Release.Service }}
+{{- if .Values.serviceUDP.labels }}
+{{ toYaml .Values.serviceUDP.labels | indent 4 }}
+{{- end }}
+{{- with .Values.serviceUDP.annotations }}
+  annotations:
+{{ toYaml . | indent 4 }}
+{{- end }}
+spec:
+{{- if (or (eq .Values.serviceUDP.type "ClusterIP") (empty .Values.serviceUDP.type)) }}
+  type: ClusterIP
+  {{- if .Values.serviceUDP.clusterIP }}
+  clusterIP: {{ .Values.serviceUDP.clusterIP }}
+  {{end}}
+{{- else if eq .Values.serviceUDP.type "LoadBalancer" }}
+  type: {{ .Values.serviceUDP.type }}
+  {{- if .Values.serviceUDP.loadBalancerIP }}
+  loadBalancerIP: {{ .Values.serviceUDP.loadBalancerIP }}
+  {{- end }}
+  {{- if .Values.serviceUDP.loadBalancerSourceRanges }}
+  loadBalancerSourceRanges:
+{{ toYaml .Values.serviceUDP.loadBalancerSourceRanges | indent 4 }}
+  {{- end -}}
+{{- else }}
+  type: {{ .Values.serviceUDP.type }}
+{{- end }}
+{{- if .Values.serviceUDP.externalIPs }}
+  externalIPs:
+{{ toYaml .Values.serviceUDP.externalIPs | indent 4 }}
+{{- end }}
+  {{- if .Values.serviceUDP.externalTrafficPolicy }}
+  externalTrafficPolicy: {{ .Values.serviceUDP.externalTrafficPolicy }}
+  {{- end }}
+  ports:
+    - name: plex-dlna-udp
+      port: 1900
+      protocol: UDP
+      targetPort: plex-dlna-udp
+    - name: plex-gdm1
+      port: 32410
+      protocol: UDP
+      targetPort: plex-gdm1
+    - name: plex-gdm2
+      port: 32412
+      protocol: UDP
+      targetPort: plex-gdm2
+    - name: plex-gdm3
+      port: 32413
+      protocol: UDP
+      targetPort: plex-gdm3
+    - name: plex-gdm4
+      port: 32414
+      protocol: UDP
+      targetPort: plex-gdm4
+  selector:
+    app: {{ template "name" . }}
+    release: {{ .Release.Name }}

charts/kube-plex/values.yaml

@@ -19,7 +19,7 @@ claimToken: ""
 # Set the timezone of the plex server
 timezone: Europe/London
 
-service:
+serviceTCP:
   type: ClusterIP
   port: 32400
   ## Specify the nodePort value for the LoadBalancer and NodePort service types.
@@ -30,7 +30,8 @@ service:
   ## set the LoadBalancer service type to internal only.
   ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
   ##
-  annotations: {}
+  annotations:
+    metallb.universe.tf/allow-shared-ip: plex-svc
   labels: {}
   ## Use loadBalancerIP to request a specific static IP,
   ## otherwise leave blank
@@ -40,6 +41,27 @@ service:
   ## Set the externalTrafficPolicy in the Service to either Cluster or Local
   # externalTrafficPolicy: Cluster
 
+serviceUDP:
+
+    ## Specify the nodePort value for the LoadBalancer and NodePort service types.
+    ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
+    ##
+    # nodePort:
+    ## Provide any additional annotations which may be required. This can be used to
+    ## set the LoadBalancer service type to internal only.
+    ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
+    ##
+    annotations:
+      metallb.universe.tf/allow-shared-ip: plex-svc
+    labels: {}
+    ## Use loadBalancerIP to request a specific static IP,
+    ## otherwise leave blank
+    ##
+    loadBalancerIP:
+    # loadBalancerSourceRanges: []
+    ## Set the externalTrafficPolicy in the Service to either Cluster or Local
+    # externalTrafficPolicy: Cluster
+
 ingress:
   enabled: false
   # Used to create an Ingress record.
@@ -96,7 +118,7 @@ persistence:
     accessMode: ReadWriteMany
   extraData: []
     # Optionally specifify additional Data mounts.  These will be mounted as
-    # /data-${name}.  This should be in the same format as the above 'data', 
+    # /data-${name}.  This should be in the same format as the above 'data',
     # with the additional field 'name'
     # - claimName: "special-tv"
     #   name: 'foo'
@@ -133,7 +155,7 @@ podAnnotations: {}
 
 deploymentAnnotations: {}
 
-proxy: 
+proxy:
   # This allows to set a proxy environment variable, which PMS uses to fetch the token and assets like movie cover
   enable: false
   # http: "http://proxy:8080"