From 4b2c70e4268fedac26a1e2cebe55045c460f74a1 Mon Sep 17 00:00:00 2001
From: James Munnelly <james@munnelly.eu>
Date: Mon, 30 Jul 2018 23:00:06 +0100
Subject: [PATCH] Add option to disable scalable transcoding

---
 charts/kube-plex/templates/deployment.yaml |  8 ++++++++
 charts/kube-plex/templates/rbac.yaml       |  2 ++
 charts/kube-plex/templates/volumes.yaml    |  2 +-
 charts/kube-plex/values.yaml               | 10 ++++++----
 4 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/charts/kube-plex/templates/deployment.yaml b/charts/kube-plex/templates/deployment.yaml
index 62e04b4..96bdd6c 100644
--- a/charts/kube-plex/templates/deployment.yaml
+++ b/charts/kube-plex/templates/deployment.yaml
@@ -23,6 +23,7 @@ spec:
     spec:
       serviceAccountName: {{ if .Values.rbac.create }}{{ template "fullname" . }}{{ else }}{{ .Values.rbac.serviceAccountName | quote }}{{ end }}
       hostname: "{{ template "fullname" . }}"
+{{- if .Values.kubePlex.enabled }}
       initContainers:
       - name: kube-plex-install
         image: "{{ .Values.kubePlexImage.repository }}:{{ .Values.kubePlexImage.tag }}"
@@ -34,10 +35,12 @@ spec:
         volumeMounts:
         - name: shared
           mountPath: /shared
+{{- end }}
       containers:
       - name: plex
         image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
         imagePullPolicy: {{ .Values.image.pullPolicy }}
+{{- if .Values.kubePlex.enabled }}
         # We replace the PMS binary with a postStart hook to save having to
         # modify the default image entrypoint.
         lifecycle:
@@ -51,6 +54,7 @@ spec:
                 set -e
                 rm -f '/usr/lib/plexmediaserver/Plex Transcoder'
                 cp /shared/kube-plex '/usr/lib/plexmediaserver/Plex Transcoder'
+{{- end }}
         # readinessProbe:
         #   httpGet:
         #     path: /
@@ -119,11 +123,15 @@ spec:
           claimName: "{{ template "fullname" . }}-config"
 {{- end }}
       - name: transcode
+{{- if .Values.persistence.transcode.enabled }}
         persistentVolumeClaim:
 {{- if .Values.persistence.transcode.claimName }}
           claimName: "{{ .Values.persistence.transcode.claimName }}"
 {{- else }}
           claimName: "{{ template "fullname" . }}-transcode"
+{{- end }}
+{{- else }}
+        emptyDir: {}
 {{- end }}
       - name: shared
         emptyDir: {}
diff --git a/charts/kube-plex/templates/rbac.yaml b/charts/kube-plex/templates/rbac.yaml
index ef7bc49..a327770 100644
--- a/charts/kube-plex/templates/rbac.yaml
+++ b/charts/kube-plex/templates/rbac.yaml
@@ -1,4 +1,5 @@
 {{- if .Values.rbac.create -}}
+{{- if .Values.kubePlex.enabled }}
 apiVersion: rbac.authorization.k8s.io/v1
 kind: Role
 metadata:
@@ -44,6 +45,7 @@ subjects:
 - kind: ServiceAccount
   name: {{ template "fullname" . }}
   namespace: {{ .Release.Namespace | quote }}
+{{- end }}
 ---
 apiVersion: v1
 kind: ServiceAccount
diff --git a/charts/kube-plex/templates/volumes.yaml b/charts/kube-plex/templates/volumes.yaml
index cd5cade..0e25c28 100644
--- a/charts/kube-plex/templates/volumes.yaml
+++ b/charts/kube-plex/templates/volumes.yaml
@@ -1,4 +1,4 @@
-{{- if not .Values.persistence.transcode.claimName }}
+{{- if and (not .Values.persistence.transcode.claimName) .Values.persistence.transcode.enabled }}
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
diff --git a/charts/kube-plex/values.yaml b/charts/kube-plex/values.yaml
index 92c9096..f1fd742 100644
--- a/charts/kube-plex/values.yaml
+++ b/charts/kube-plex/values.yaml
@@ -6,10 +6,12 @@ image:
   tag: 1.10.1.4602-f54242b6b
   pullPolicy: IfNotPresent
 
-kubePlexImage:
-  repository: quay.io/munnerz/kube-plex
-  tag: latest
-  pullPolicy: Always
+kubePlex:
+  enabled: true
+  image:
+    repository: quay.io/munnerz/kube-plex
+    tag: latest
+    pullPolicy: Always
 
 # Override this with the plex claim token from plex.tv/claim
 claimToken: ""