[plex] add hostNetwork option (#264)

* add hostNetwork for Plex

* Update Chart.yaml

Author: onedr0p

charts/plex/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: 1.19.1.2645-ccb6eb67e
 description: Plex Media Server
 name: plex
-version: 1.3.2
+version: 1.4.0
 keywords:
   - plex
 home: https://plex.tv/

charts/plex/templates/deployment.yaml

@@ -32,6 +32,10 @@ spec:
     {{- with .Values.imagePullSecrets }}
       imagePullSecrets:
         {{- toYaml . | nindent 8 }}
+    {{- end }}
+    {{- if .Values.hostNetwork }}
+      hostNetwork: {{ .Values.hostNetwork }}
+      dnsPolicy: ClusterFirstWithHostNet
     {{- end }}
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}

charts/plex/values.yaml

@@ -139,6 +139,8 @@ plexPreferences:
     mountPath: /etc/cont-init.d/41-plex-preferences
     subPath: 41-plex-preferences
 
+hostNetwork: false
+
 persistence:
   transcode:
     # We want to enable a transcode pvc