add existingclaim option to plex

plex/templates/deployment.yaml

@@ -83,14 +83,22 @@ spec:
         - name: config
           {{- if .Values.persistence.config.enabled }}
           persistentVolumeClaim:
+            {{- if .Values.persistence.config.existingClaim }}
+            claimName: {{ .Values.persistence.config.existingClaim }}
+            {{- else }}
             claimName: {{ include "plex.fullname" . }}-config
+            {{- end }}
           {{- else }}
           emptyDir: {}
           {{- end }}
         - name: transcode
           {{- if .Values.persistence.transcode.enabled }}
           persistentVolumeClaim:
+            {{- if .Values.persistence.transcode.existingClaim }}
+            claimName: {{ .Values.persistence.transcode.existingClaim }}
+            {{- else }}
             claimName: {{ include "plex.fullname" . }}-transcode
+            {{- end }}
           {{- else }}
           emptyDir: {}
           {{- end }}

plex/templates/pvc.yaml

@@ -1,4 +1,4 @@
-{{- if .Values.persistence.config.enabled }}
+{{- if and .Values.persistence.config.enabled (not .Values.persistence.config.existingClaim) }}
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
@@ -16,7 +16,7 @@ spec:
       storage: {{ .Values.persistence.config.size | quote }}
 {{- end }}
 ---
-{{- if .Values.persistence.transcode.enabled }}
+{{- if and .Values.persistence.transcode.enabled (not .Values.persistence.transcode.existingClaim) }}
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata: