create persistant volume in basis auth as well

This commit is contained in:
Rick
2026-02-02 12:10:53 +01:00
parent 96598510ee
commit 0ff442d61c
6 changed files with 75 additions and 39 deletions
+12
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@@ -14,6 +14,18 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
- Configurable resource limits
- Grafana dashboard annotations
## [Unreleased]
### Fixed
- **volumes**: Fix /app/data not writable in basic auth mode due to readOnlyRootFilesystem security context
- Always mount /app/data (uses emptyDir by default, PVC when dataStorage.enabled=true)
- Resolves conflict where multi-user-basic and qdrant tried to mount different PVCs to same path
- Unified dataStorage configuration for all /app/data persistence needs
### Changed
- **volumes**: Deprecated separate token-storage and qdrant-data PVCs in favor of unified data-storage PVC
- **volumes**: /app/data now always writable regardless of auth mode or features enabled
## nextcloud-mcp-server-0.57.26 (2026-01-31)
## nextcloud-mcp-server-0.57.25 (2026-01-31)
+19
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@@ -118,6 +118,25 @@ ingress:
| `auth.oauth.persistence.enabled` | Enable persistent storage for OAuth | `true` |
| `auth.oauth.persistence.size` | Size of OAuth storage PVC | `100Mi` |
#### Data Storage
The `/app/data` directory is used for application data (token databases, Qdrant persistent storage, etc.). It is always mounted as writable to support the read-only root filesystem security context.
| Parameter | Description | Default |
|-----------|-------------|---------|
| `dataStorage.enabled` | Enable persistent storage for `/app/data` | `false` |
| `dataStorage.size` | Size of data storage PVC | `1Gi` |
| `dataStorage.storageClass` | Storage class (leave empty for default) | `""` |
| `dataStorage.accessMode` | Access mode | `ReadWriteOnce` |
| `dataStorage.existingClaim` | Use existing PVC | `""` |
**When to enable persistence:**
- Multi-user basic auth with offline access (stores `tokens.db`)
- Qdrant persistent mode (stores vector database)
- Any feature requiring persistent app data
**When persistence is disabled:** Uses `emptyDir` (non-persistent, data lost on pod restart, but directory remains writable).
#### MCP Server Configuration
| Parameter | Description | Default |
@@ -127,6 +127,17 @@ Create the name of the PVC to use for Qdrant local persistent storage
{{- end }}
{{- end }}
{{/*
Create the name of the PVC to use for /app/data storage
*/}}
{{- define "nextcloud-mcp-server.dataStoragePvcName" -}}
{{- if .Values.dataStorage.existingClaim }}
{{- .Values.dataStorage.existingClaim }}
{{- else }}
{{- include "nextcloud-mcp-server.fullname" . }}-data-storage
{{- end }}
{{- end }}
{{/*
Return the MCP server port
*/}}
@@ -286,14 +286,8 @@ spec:
- name: oauth-storage
mountPath: /app/.oauth
{{- end }}
{{- if and (eq .Values.auth.mode "multi-user-basic") .Values.auth.multiUserBasic.enableOfflineAccess .Values.auth.multiUserBasic.persistence.enabled }}
- name: token-storage
- name: data-storage
mountPath: /app/data
{{- end }}
{{- if and (eq .Values.qdrant.mode "persistent") .Values.qdrant.localPersistence.enabled }}
- name: qdrant-data
mountPath: /app/data
{{- end }}
{{- with .Values.volumeMounts }}
{{- toYaml . | nindent 12 }}
{{- end }}
@@ -305,15 +299,12 @@ spec:
persistentVolumeClaim:
claimName: {{ include "nextcloud-mcp-server.oauthPvcName" . }}
{{- end }}
{{- if and (eq .Values.auth.mode "multi-user-basic") .Values.auth.multiUserBasic.enableOfflineAccess .Values.auth.multiUserBasic.persistence.enabled }}
- name: token-storage
- name: data-storage
{{- if .Values.dataStorage.enabled }}
persistentVolumeClaim:
claimName: {{ include "nextcloud-mcp-server.multiUserBasicPvcName" . }}
{{- end }}
{{- if and (eq .Values.qdrant.mode "persistent") .Values.qdrant.localPersistence.enabled }}
- name: qdrant-data
persistentVolumeClaim:
claimName: {{ include "nextcloud-mcp-server.qdrantPvcName" . }}
claimName: {{ include "nextcloud-mcp-server.dataStoragePvcName" . }}
{{- else }}
emptyDir: {}
{{- end }}
{{- with .Values.volumes }}
{{- toYaml . | nindent 8 }}
+6 -24
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@@ -16,38 +16,20 @@ spec:
storage: {{ .Values.auth.oauth.persistence.size }}
{{- end }}
---
{{- if and (eq .Values.auth.mode "multi-user-basic") .Values.auth.multiUserBasic.enableOfflineAccess .Values.auth.multiUserBasic.persistence.enabled (not .Values.auth.multiUserBasic.persistence.existingClaim) }}
{{- if and .Values.dataStorage.enabled (not .Values.dataStorage.existingClaim) }}
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: {{ include "nextcloud-mcp-server.fullname" . }}-token-storage
name: {{ include "nextcloud-mcp-server.fullname" . }}-data-storage
labels:
{{- include "nextcloud-mcp-server.labels" . | nindent 4 }}
spec:
accessModes:
- {{ .Values.auth.multiUserBasic.persistence.accessMode }}
{{- if .Values.auth.multiUserBasic.persistence.storageClass }}
storageClassName: {{ .Values.auth.multiUserBasic.persistence.storageClass }}
- {{ .Values.dataStorage.accessMode }}
{{- if .Values.dataStorage.storageClass }}
storageClassName: {{ .Values.dataStorage.storageClass }}
{{- end }}
resources:
requests:
storage: {{ .Values.auth.multiUserBasic.persistence.size }}
{{- end }}
---
{{- if and (eq .Values.qdrant.mode "persistent") .Values.qdrant.localPersistence.enabled (not .Values.qdrant.localPersistence.existingClaim) }}
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: {{ include "nextcloud-mcp-server.fullname" . }}-qdrant-data
labels:
{{- include "nextcloud-mcp-server.labels" . | nindent 4 }}
spec:
accessModes:
- {{ .Values.qdrant.localPersistence.accessMode }}
{{- if .Values.qdrant.localPersistence.storageClass }}
storageClassName: {{ .Values.qdrant.localPersistence.storageClass }}
{{- end }}
resources:
requests:
storage: {{ .Values.qdrant.localPersistence.size }}
storage: {{ .Values.dataStorage.size }}
{{- end }}
+21
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@@ -139,6 +139,27 @@ auth:
# Use existing PVC
existingClaim: ""
# Data Storage Configuration
# Persistent volume for /app/data directory
# Used for: token databases, qdrant persistent storage, and any app data
# When disabled, uses emptyDir (non-persistent, but still writable)
dataStorage:
# Enable persistent storage for /app/data
# Set to true when using:
# - Multi-user basic auth with offline access (stores tokens.db)
# - Qdrant persistent mode (stores vector database)
# - Any feature requiring persistent app data
# Set to false for basic auth without persistence (uses emptyDir)
enabled: false
# Storage class (leave empty for default)
storageClass: ""
accessMode: ReadWriteOnce
# Size for data storage (should accommodate tokens.db and/or qdrant data)
# Recommended: 1Gi minimum, 5Gi for production with qdrant
size: 1Gi
# Use existing PVC
existingClaim: ""
# MCP server configuration
mcp:
# Transport mode (default: streamable-http for SSE)