adding support for nfs volumes

Author: digrouz

chart/Chart.yaml

@@ -1,3 +1,6 @@
 apiVersion: v2
 name: sabnzbd
-version: 0.0.1
+description: A Helm chart for sabnzbd
+type: application
+version: 0.0.2
+appVersion: "latest"

chart/templates/deployment.yaml

@@ -47,23 +47,35 @@ spec:
               value: "{{ .Values.smtp.domain }}"
       volumes:
         - name: sabnzbd-config
-          {{- if .Values.persistence.config.enabled }}
+          {{- if eq .Values.persistence.config.type "pvc" }}
           persistentVolumeClaim:
-            claimName: {{ include "sabnzbd.fullname" . }}-config-pvc
+            claimName: {{ .Release.Name }}-config-pvc
+          {{- else if eq .Values.persistence.config.type "nfs" }}
+          nfs:
+            server: {{ .Values.persistence.config.nfs.server }}
+            path: {{ .Values.persistence.config.nfs.path }}
           {{- else }}
           emptyDir: { }
           {{- end }}
         - name: sabnzbd-downloads
-          {{- if .Values.persistence.downloads.enabled }}
+          {{- if eq .Values.persistence.downloads.type "pvc" }}
           persistentVolumeClaim:
-            claimName: {{ include "sabnzbd.fullname" . }}-downloads-pvc
+            claimName: {{ .Release.Name }}-downloads-pvc
+          {{- else if eq .Values.persistence.downloads.type "nfs" }}
+          nfs:
+            server: {{ .Values.persistence.downloads.nfs.server }}
+            path: {{ .Values.persistence.downloads.nfs.path }}
           {{- else }}
           emptyDir: { }
           {{- end }}
         - name: sabnzbd-incomplete-downloads
-          {{- if .Values.persistence.incomplete.enabled }}
+          {{- if eq .Values.persistence.incomplete.type "pvc" }}
           persistentVolumeClaim:
-            claimName: {{ include "sabnzbd.fullname" . }}-incomplete-pvc
+            claimName: {{ .Release.Name }}-incomplete-pvc
+          {{- else if eq .Values.persistence.incomplete.type "nfs" }}
+          nfs:
+            server: {{ .Values.persistence.incomplete.nfs.server }}
+            path: {{ .Values.persistence.incomplete.nfs.path }}
           {{- else }}
           emptyDir: { }
           {{- end }}

chart/templates/pvc.yaml

@@ -1,5 +1,5 @@
 ---
-{{- if .Values.persistence.config.enabled }}
+{{- if eq .Values.persistence.config.type "pvc" }}
 kind: PersistentVolumeClaim
 apiVersion: v1
 metadata:
@@ -14,4 +14,38 @@ spec:
   resources:
     requests:
       storage: {{ .Values.persistence.config.size | quote }}
+{{- end }}
+---
+{{- if eq .Values.persistence.downloads.type "pvc" }}
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: {{ include "sabnzbd.fullname" . }}-downloads-pvc
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/component: sabnzbd 
+spec:
+  storageClassName: {{ .Values.persistence.downloads.storageClass }}
+  accessModes:
+    - {{ .Values.persistence.downloads.accessMode | quote }}
+  resources:
+    requests:
+      storage: {{ .Values.persistence.downloads.size | quote }}
+{{- end }}
+---
+{{- if eq .Values.persistence.incomplete.type "pvc" }}
+kind: PersistentVolumeClaim
+apiVersion: v1
+metadata:
+  name: {{ include "sabnzbd.fullname" . }}-incomplete-pvc
+  namespace: {{ .Release.Namespace }}
+  labels:
+    app.kubernetes.io/component: sabnzbd 
+spec:
+  storageClassName: {{ .Values.persistence.incomplete.storageClass }}
+  accessModes:
+    - {{ .Values.persistence.incomplete.accessMode | quote }}
+  resources:
+    requests:
+      storage: {{ .Values.persistence.incomplete.size | quote }}
 {{- end }}

chart/values.yaml

@@ -91,10 +91,11 @@ ingress:
 ##
 persistence:
   config:
-    ## @param persistence.config.enabled Enable persistence for sabnzbd config
-    ## If enabled, the config will be stored in a persistent volume
-    ## If disabled, the config will be stored in a temporary volume
-    enabled: true
+    ## @param persistence.config.type Type of persistence for sabnzbd config
+    ## If set to pvc, a persistent volume claim will be created
+    ## If set to nfs, a network file system will be used
+    ##
+    type: pvc
     ## @param persistence.config.storageClass Storage class for sabnzbd config
     ## If not set, the default storage class will be used
     storageClass: default
@@ -108,10 +109,11 @@ persistence:
     ## If not set, the default size will be used
     size: 256Mi
   downloads:
-    ## @param persistence.downloads.enabled Enable persistence for sabnzbd downloads
-    ## If enabled, the downloads will be stored in a persistent volume
-    ## If disabled, the downloads will be stored in a temporary volume
-    enabled: true
+    ## @param persistence.downloads.type Type of persistence for sabnzbd downloads
+    ## If set to pvc, a persistent volume claim will be created
+    ## If set to nfs, a network file system will be used
+    ##
+    type: pvc
     ## @param persistence.downloads.storageClass Storage class for sabnzbd downloads
     ## If not set, the default storage class will be used
     storageClass: default
@@ -125,10 +127,11 @@ persistence:
     ## If not set, the default size will be used
     size: 256Mi
   incomplete:
-    ## @param persistence.incomplete.enabled Enable persistence for sabnzbd incomplete downloads
-    ## If enabled, the incomplete downloads will be stored in a persistent volume
-    ## If disabled, the incomplete downloads will be stored in a temporary volume
-    enabled: true
+    ## @param persistence.incomplete.type Type of persistence for sabnzbd incomplete downloads
+    ## If set to pvc, a persistent volume claim will be created
+    ## If set to nfs, a network file system will be used
+    ##
+    type: pvc
     ## @param persistence.incomplete.storageClass Storage class for sabnzbd incomplete downloads
     ## If not set, the default storage class will be used
     storageClass: default