Setup persistent storage for plex chart

test/plex/2.1.0/questions.yaml

@@ -120,3 +120,125 @@ questions:
           description: "Create new pods and then kill old ones"
         - value: "Recreate"
           description: "Kill existing pods before creating new ones"
+
+  # Persistence
+  - variable: persistence
+    label: "Configure Persistent Storage"
+    group: "Storage"
+    schema:
+      type: dict
+      attrs:
+        - variable: transcode
+          label: "Configure Transcode Storage"
+          schema:
+            type: dict
+            attrs:
+              - variable: hostPathEnabled
+                label: "Configure Host Path for Transcode"
+                schema:
+                  type: boolean
+                  default: false
+                  show_subquestions_if: true
+                  subquestions:
+                    - variable: hostPath
+                      label: "Specify HostPath for Transcode"
+                      schema:
+                        type: hostPath
+                        required: true
+              - variable: volume
+                label: "Configure iXVolume"
+                schema:
+                  type: dict
+                  show_if: [["hostPathEnabled", "=", false]]
+                  $ref:
+                    - "normalize/ixVolume"
+                  attrs:
+                    - variable: mountPath
+                      label: "Mount Path"
+                      description: "Path where the volume will be mounted inside the pod"
+                      schema:
+                        type: path
+                        editable: false
+                        default: "/transcode"
+                    - variable: datasetName
+                      label: "Dataset Name"
+                      schema:
+                        type: string
+                        default: "ix-plex_transcode"
+                        editable: false
+        - variable: data
+          label: "Configure Data Storage"
+          schema:
+            type: dict
+            attrs:
+              - variable: hostPathEnabled
+                label: "Configure Host Path for Data"
+                schema:
+                  type: boolean
+                  default: false
+                  show_subquestions_if: true
+                  subquestions:
+                    - variable: hostPath
+                      label: "Specify HostPath for Data"
+                      schema:
+                        type: hostPath
+                        required: true
+              - variable: volume
+                label: "Configure iXVolume"
+                schema:
+                  type: dict
+                  show_if: [["hostPathEnabled", "=", false]]
+                  $ref:
+                    - "normalize/ixVolume"
+                  attrs:
+                    - variable: mountPath
+                      label: "Mount Path"
+                      description: "Path where the volume will be mounted inside the pod"
+                      schema:
+                        type: path
+                        editable: false
+                        default: "/data"
+                    - variable: datasetName
+                      label: "Dataset Name"
+                      schema:
+                        type: string
+                        default: "ix-plex_data"
+                        editable: false
+        - variable: config
+          label: "Configure Config Storage"
+          schema:
+            type: dict
+            attrs:
+              - variable: hostPathEnabled
+                label: "Configure Host Path for Config"
+                schema:
+                  type: boolean
+                  default: false
+                  show_subquestions_if: true
+                  subquestions:
+                    - variable: hostPath
+                      label: "Specify HostPath for Config"
+                      schema:
+                        type: hostPath
+                        required: true
+              - variable: volume
+                label: "Configure iXVolume"
+                schema:
+                  type: dict
+                  show_if: [["hostPathEnabled", "=", false]]
+                  $ref:
+                    - "normalize/ixVolume"
+                  attrs:
+                    - variable: mountPath
+                      label: "Mount Path"
+                      description: "Path where the volume will be mounted inside the pod"
+                      schema:
+                        type: path
+                        editable: false
+                        default: "/config"
+                    - variable: datasetName
+                      label: "Dataset Name"
+                      schema:
+                        type: string
+                        default: "ix-plex_config"
+                        editable: false

test/plex/2.1.0/templates/_storage.tpl

+{{/*
+Retrieve host path from ix volumes based on dataset name
+*/}}
+{{- define "retrieveHostPathFromiXVolume" -}}
+{{- range $index, $hostPathConfiguration := $.ixVolumes }}
+{{- $dsName := base $hostPathConfiguration.hostPath -}}
+{{- if eq $.datasetName $dsName -}}
+{{- $hostPathConfiguration.hostPath -}}
+{{- end -}}
+{{- end }}
+{{- end -}}
+
+{{/*
+Retrieve host path for transcode
+Let's please remove the redundancy
+*/}}
+{{- define "configuredHostPathTranscode" -}}
+{{- if .Values.persistence.transcode.hostPathEnabled -}}
+{{- .Values.persistence.transcode.hostPath -}}
+{{- else -}}
+{{- $volDict := dict "datasetName" $.Values.persistence.transcode.volume.datasetName "ixVolumes" $.Values.ixVolumes -}}
+{{- include "retrieveHostPathFromiXVolume" $volDict -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Retrieve host path for data
+Let's please remove the redundancy
+*/}}
+{{- define "configuredHostPathData" -}}
+{{- if .Values.persistence.data.hostPathEnabled -}}
+{{- .Values.persistence.data.hostPath -}}
+{{- else -}}
+{{- $volDict := dict "datasetName" $.Values.persistence.data.volume.datasetName "ixVolumes" $.Values.ixVolumes -}}
+{{- include "retrieveHostPathFromiXVolume" $volDict -}}
+{{- end -}}
+{{- end -}}
+
+{{/*
+Retrieve host path for transcode
+Let's please remove the redundancy
+*/}}
+{{- define "configuredHostPathConfig" -}}
+{{- if .Values.persistence.config.hostPathEnabled -}}
+{{- .Values.persistence.config.hostPath -}}
+{{- else -}}
+{{- $volDict := dict "datasetName" $.Values.persistence.config.volume.datasetName "ixVolumes" $.Values.ixVolumes -}}
+{{- include "retrieveHostPathFromiXVolume" $volDict -}}
+{{- end -}}
+{{- end -}}

test/plex/2.1.0/templates/deployment.yaml

@@ -67,26 +67,6 @@ spec:
             valueFrom:
               fieldRef:
                 fieldPath: metadata.namespace
-          - name: TRANSCODE_PVC
-  {{- if .Values.persistence.transcode.claimName }}
-            value: "{{ .Values.persistence.transcode.claimName }}"
-  {{- else }}
-            value: "{{ template "plex.fullname" . }}-transcode"
-  {{- end }}
-  {{- if .Values.persistence.data.enabled }}
-          - name: DATA_PVC
-    {{- if .Values.persistence.data.claimName }}
-            value: "{{ .Values.persistence.data.claimName }}"
-    {{- else }}
-            value: "{{ template "plex.fullname" . }}-data"
-    {{- end }}
-  {{- end }}
-          - name: CONFIG_PVC
-  {{- if .Values.persistence.config.claimName }}
-            value: "{{ .Values.persistence.config.claimName }}"
-  {{- else }}
-            value: "{{ template "plex.fullname" . }}-config"
-  {{- end }}
   {{- if .Values.proxy.enabled }}
     {{- if .Values.proxy.http }}
           - name: "HTTP_PROXY"
@@ -146,41 +126,12 @@ spec:
             failureThreshold: {{ .Values.probes.startup.failureThreshold }}
             periodSeconds: {{ .Values.probes.startup.periodSeconds }}
           volumeMounts:
-          {{- if .Values.persistence.data.enabled }}
           - name: data
             mountPath: /data
-          {{- if .Values.persistence.data.subPath }}
-            subPath: {{ .Values.persistence.data.subPath }}
-          {{ end }}
-          {{ end }}
           - name: config
             mountPath: /config
-          {{- if .Values.persistence.config.subPath }}
-            subPath: {{ .Values.persistence.config.subPath }}
-          {{ end }}
           - name: transcode
             mountPath: /transcode
-          {{- if .Values.persistence.transcode.subPath }}
-            subPath: {{ .Values.persistence.transcode.subPath }}
-          {{ end }}
-          {{-  range .Values.persistence.extraData }}
-          - mountPath: "/data-{{ .name }}"
-          {{- if .subPath }}
-            subPath: {{ .subPath }}
-          {{ end }}
-            name: "extradata-{{ .name }}"
-          {{- end }}
-          {{-  range .Values.persistence.extraMounts }}
-          {{- if .mountPath }}
-          - mountPath: /{{ .mountPath }}
-          {{- else }}
-          - mountPath: /{{ .name }}
-          {{- end }}
-          {{- if .subPath }}
-            subPath: {{ .subPath }}
-          {{ end }}
-            name: {{ .name }}
-          {{- end }}
           - name: shared
             mountPath: /shared
           - name: shared-logs
@@ -190,63 +141,17 @@ spec:
             mountPath: {{ .Values.plexPreferences.volume.mountPath }}
             subPath: {{ .Values.plexPreferences.volume.subPath }}
           {{- end }}
-          {{- if .Values.certificate.pkcsMangler.enabled }}
-          - name: {{ .Values.certificate.pkcsMangler.volume.name }}
-            mountPath: {{ .Values.certificate.pkcsMangler.volume.mountPath }}
-            subPath: {{ .Values.certificate.pkcsMangler.volume.subPath }}
-          {{- end }}
-          resources:
-            {{- toYaml .Values.resources | nindent 12 }}
 ##### VOLUMES START #####
       volumes:
-{{- if .Values.persistence.data.enabled }}
       - name: data
-        persistentVolumeClaim:
-  {{- if .Values.persistence.data.claimName }}
-          claimName: "{{ .Values.persistence.data.claimName }}"
-  {{- else }}
-          claimName: "{{ template "plex.fullname" . }}-data"
-  {{- end }}
-{{- end }}
+        hostPath:
+          path: {{ template "configuredHostPathData" }}
       - name: config
-        persistentVolumeClaim:
-{{- if .Values.persistence.config.claimName }}
-          claimName: "{{ .Values.persistence.config.claimName }}"
-{{- else }}
-          claimName: "{{ template "plex.fullname" . }}-config"
-{{- end }}
+        hostPath:
+          path: {{ template "configuredHostPathConfig" }}
       - name: transcode
-{{- if .Values.persistence.transcode.enabled }}
-        persistentVolumeClaim:
-{{- if .Values.persistence.transcode.claimName }}
-          claimName: "{{ .Values.persistence.transcode.claimName }}"
-{{- else }}
-          claimName: "{{ template "plex.fullname" . }}-transcode"
-{{- end }}
-{{- else }}
-{{- if .Values.persistence.transcode.emptyDir.medium }}
-        emptyDir:
-          medium: "{{ .Values.persistence.transcode.emptyDir.medium }}"
-{{- else }}
-        emptyDir: {}
-{{- end }}
-{{- end }}
-{{-  range .Values.persistence.extraData }}
-      - name: "extradata-{{ .name }}"
-        persistentVolumeClaim:
-{{- if .claimName }}
-          claimName: "{{ .claimName }}"
-{{- else }}
-          claimName: "extradata-{{ .name }}"
-{{- end }}
-{{- end }}
-{{- range .Values.persistence.extraMounts }}
-  {{- if .claimName }}
-      - name: {{ .name }}
-        persistentVolumeClaim:
-          claimName: {{ .claimName }}
-  {{- end }}        
-{{- end }}
+        hostPath:
+          path: {{ template "configuredHostPathTranscode" }}
       - name: shared
         emptyDir: {}
       - name: shared-logs

test/plex/2.1.0/templates/volumes.yaml

-{{- if and (not .Values.persistence.transcode.claimName) .Values.persistence.transcode.enabled }}
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: {{ template "plex.fullname" . }}-transcode
-  labels:
-    {{- include "plex.labels" . | nindent 4 }}
-    component: transcode
-spec:
-  accessModes:
-  - {{ .Values.persistence.config.accessMode | quote }}
-  resources:
-    requests:
-      storage: {{ .Values.persistence.transcode.size | quote }}
-{{- if .Values.persistence.transcode.storageClass }}
-  storageClassName: {{ .Values.persistence.transcode.storageClass | quote }}
-{{- end }}
----
-{{- end }}
-{{- if not .Values.persistence.config.claimName }}
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: {{ template "plex.fullname" . }}-config
-  labels:
-    {{- include "plex.labels" . | nindent 4 }}
-    component: config
-spec:
-  accessModes:
-  - {{ .Values.persistence.config.accessMode | quote }}
-  resources:
-    requests:
-      storage: {{ .Values.persistence.config.size | quote }}
-{{- if .Values.persistence.config.storageClass }}
-  storageClassName: {{ .Values.persistence.config.storageClass | quote }}
-{{- end }}
----
-{{- end }}
-{{- if and (not .Values.persistence.data.claimName) .Values.persistence.data.enabled  }}
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: {{ template "plex.fullname" . }}-data
-  labels:
-    {{- include "plex.labels" . | nindent 4 }}
-    component: data
-spec:
-  accessModes:
-  - {{ .Values.persistence.data.accessMode | quote }}
-  resources:
-    requests:
-      storage: {{ .Values.persistence.data.size | quote }}
-{{- if .Values.persistence.data.storageClass }}
-  storageClassName: {{ .Values.persistence.data.storageClass | quote }}
-{{- end }}
----
-{{- end }}

test/plex/2.1.0/values.yaml

@@ -100,84 +100,11 @@ hostNetwork: false
 
 persistence:
   transcode:
-    # We want to enable a transcode pvc
-    enabled: false
-    # Optionally specify claimName to manually override the PVC to be used for
-    # the transcode directory. If claimName is specified, storageClass and size
-    # are ignored.
-    ## claimName: "plex-transcode-pvc"
-    # Optionally specify a storage class to be used for the transcode directory.
-    # If not specified and claimName is not specified, the default storage
-    # class will be used.
-    storageClass: ""
-    # subPath: some-subpath
-    # The requested size of the volume to be used when creating a
-    # PersistentVolumeClaim.
-    size: 20Gi
-    # Access mode for this volume
-    accessMode: ReadWriteOnce
-    # If not using a transcode PVC, specify emptyDir.medium="Memory" to use a tmpfs (in-memory)
-    # Volume for /transcode. Warning! this will greatly increase the amount of memory the plex pod is using
-    # AND it will count toward any ram pod/namespace limits. Additionally all data will be lost if/when the
-    # pod is moved to another node. --set persistence.transcode.emptyDir.medium="Memory" `
-    emptyDir:
-      medium: ""
-  #   medium: "Memory"
-
-
+    hostPathEnabled: false
   data:
-    # We want to enable a data pvc
-    enabled: true
-    # Optionally specify claimName to manually override the PVC to be used for
-    # the data directory. If claimName is specified, storageClass and size are
-    # ignored.
-    ## claimName: "plex-data-pvc"
-    # Optionally specify a storage class to be used for the data directory.
-    # If not specified and claimName is not specified, the default storage
-    # class will be used.
-    storageClass: ""
-    # subPath: some-subpath
-    # The requested size of the volume to be used when creating a
-    # PersistentVolumeClaim.
-    size: 40Gi
-    # Access mode for this volume
-    accessMode: ReadWriteOnce
-
-  extraData: []
-    # Optionally specifify additional Data mounts.  These will be mounted as
-    # /data-${name}.  This should be in the same format as the above 'data',
-    # with the additional field 'name'
-    # - claimName: "special-tv"
-    #   name: 'foo'
-    #   subPath: optional/sub/path
-
-  extraMounts: []
-  ## Include additional claims that can be mounted inside the
-  ## pod. This is useful if you wish to use different paths with categories
-  ## Claim will me mounted as /{mountPath} if specified. If no {mountPath} is given,
-  ## mountPath will default to {name}
-  # - name: video
-  #   # if claimName is specified the a new volume will mounted, if omitted the mount will be considered to be associated with one of the standard volumes (e.g data, config, transcode).
-  #   # This useful to mount data to a different subPath
-  #   claimName: optional-claim
-  #   mountPath: /mnt/path/in/pod
-  #   subPath: optional/sub/path
-
+    hostPathEnabled: false
   config:
-    # Optionally specify claimName to manually override the PVC to be used for
-    # the config directory. If claimName is specified, storageClass and size
-    # are ignored.
-    ## claimName: "plex-config-pvc"
-    # Optionally specify a storage class to be used for the config directory.
-    # If not specified and claimName is not specified, the default storage
-    # class will be used.
-    # subPath: some-subpath
-    storageClass: ""
-    # The requested size of the volume to be used when creating a
-    # PersistentVolumeClaim.
-    size: 20Gi
-    # Access mode for this volume
-    accessMode: ReadWriteOnce
+    hostPathEnabled: false
 
 # Probes configuration
 probes: