feat: migrate dokuwiki to k8s

docker/dokuwiki/docker-compose.yml

@@ -1,13 +0,0 @@
----
-services:
-  wiki:
-    image: dokuwiki/dokuwiki:2024-02-06b
-    restart: unless-stopped
-    ports:
-      - "44344:8080"
-    volumes:
-      - /mnt/nas1/shared/dokuwiki/dokuwiki:/storage
-    environment:
-      PHP_TIMEZONE: Europe/Madrid
-      PHP_MEMORYLIMIT: 512M
-      PHP_UPLOADLIMIT: 128M

docker/pluton/docker-compose.yml

@@ -3,13 +3,13 @@ services:
   pluton:
     image: plutonhq/pluton:0.18.2
     container_name: pluton-backup
-    restart: always
+    restart: unless-stopped
     ports:
       - "${SERVER_PORT:-5173}:${SERVER_PORT:-5173}"
     volumes:
       - ${PLUTON_DATA:-/mnt/nas1/shared/pluton/data}:/data
       - ${PLUTON_BACKUP_VOLUME_SHARED:-/mnt/nas1/shared}:/backups/shared
-      - ${PLUTON_BACKUP_VOLUME_DCSI:-/mnt/nas1/dcsi}:/backups/dcsi
+      - ${PLUTON_BACKUP_VOLUME_DCSI:-/mnt/dcsi}:/backups/dcsi
     environment:
       ENCRYPTION_KEY: ${ENCRYPTION_KEY}
       USER_NAME: ${USER_NAME}

k8s/argo-apps/dokuwiki.yaml

@@ -0,0 +1,51 @@
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: dokuwiki
+  namespace: argo-cd
+spec:
+  destination:
+    name: ''
+    namespace: apps-roboces
+    server: https://kubernetes.default.svc
+  sources:
+    - repoURL: git.roboces.dev/catalin/fukuops
+      chart: dokuwiki
+      targetRevision: 0.1.2
+      helm:
+        valuesObject:
+          replicaCount: 1
+          securityContext:
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: false
+            runAsUser: 33
+            runAsGroup: 33
+            capabilities:
+              drop:
+                - all
+          service:
+            type: LoadBalancer
+            port: 8004
+          ingress:
+            enabled: true
+            className: "traefik"
+            hosts:
+              - host: wiki.roboces.dev
+                paths:
+                  - path: /
+                    pathType: Prefix
+          persistence:
+            enabled: true
+            storageClass: "truenas-nfs-csi"
+            accessMode: ReadWriteMany
+            size: 20Gi
+          env:
+            PHP_TIMEZONE: Europe/Madrid
+            PHP_MEMORYLIMIT: 512M
+            PHP_UPLOADLIMIT: 128M
+  project: roboces
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true

k8s/charts/dokuwiki/Chart.yaml

@@ -0,0 +1,8 @@
+apiVersion: v2
+name: dokuwiki
+description: A Helm chart for DokuWiki
+type: application
+version: 0.1.0
+appVersion: 2024-02-06b
+annotations:
+  artifacthub.io/images: "- name: dokuwiki\n  image: dokuwiki/dokuwiki:2024-02-06b\n"

k8s/charts/dokuwiki/templates/_helpers.tpl

@@ -0,0 +1,60 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "dokuwiki.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+*/}}
+{{- define "dokuwiki.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "dokuwiki.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "dokuwiki.labels" -}}
+helm.sh/chart: {{ include "dokuwiki.chart" . }}
+{{ include "dokuwiki.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "dokuwiki.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "dokuwiki.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Service account name
+*/}}
+{{- define "dokuwiki.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "dokuwiki.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

k8s/charts/dokuwiki/templates/ingress.yaml

@@ -0,0 +1,45 @@
+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "dokuwiki.fullname" . -}}
+{{- $svcPort := .Values.service.port -}}
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+    {{- include "dokuwiki.labels" . | nindent 4 }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  {{- if .Values.ingress.className }}
+  ingressClassName: {{ .Values.ingress.className }}
+  {{- end }}
+  {{- if .Values.ingress.tls }}
+  tls:
+    {{- range .Values.ingress.tls }}
+    - hosts:
+        {{- range .hosts }}
+        - {{ . | quote }}
+        {{- end }}
+      secretName: {{ .secretName }}
+    {{- end }}
+  {{- end }}
+  rules:
+    {{- range .Values.ingress.hosts }}
+    - host: {{ .host | quote }}
+      http:
+        paths:
+          {{- range .paths }}
+          - path: {{ .path }}
+            {{- if .pathType }}
+            pathType: {{ .pathType }}
+            {{- end }}
+            backend:
+              service:
+                name: {{ $fullName }}
+                port:
+                  number: {{ $svcPort }}
+          {{- end }}
+    {{- end }}
+{{- end }}

k8s/charts/dokuwiki/templates/service.yaml

@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "dokuwiki.fullname" . }}
+  labels:
+    {{- include "dokuwiki.labels" . | nindent 4 }}
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: {{ .Values.service.targetPort }}
+      protocol: TCP
+      name: http
+  selector:
+    {{- include "dokuwiki.selectorLabels" . | nindent 4 }}

k8s/charts/dokuwiki/templates/statefulset.yaml

@@ -0,0 +1,91 @@
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: {{ include "dokuwiki.fullname" . }}
+  labels:
+    {{- include "dokuwiki.labels" . | nindent 4 }}
+spec:
+  serviceName: {{ include "dokuwiki.fullname" . }}-headless
+  {{- if not .Values.autoscaling.enabled }}
+  replicas: {{ .Values.replicaCount }}
+  {{- end }}
+  selector:
+    matchLabels:
+      {{- include "dokuwiki.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "dokuwiki.selectorLabels" . | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          env:
+            {{- range $key, $value := .Values.env }}
+            - name: {{ $key }}
+              value: {{ $value | quote }}
+            {{- end }}
+          ports:
+            - name: http
+              containerPort: 8080
+              protocol: TCP
+          livenessProbe:
+            {{- toYaml .Values.livenessProbe | nindent 12 }}
+          readinessProbe:
+            {{- toYaml .Values.readinessProbe | nindent 12 }}
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+            - name: data
+              mountPath: /storage
+      {{- if .Values.persistence.existingClaim }}
+      volumes:
+        - name: data
+          persistentVolumeClaim:
+            claimName: {{ .Values.persistence.existingClaim }}
+      {{- end }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      restartPolicy: Always
+      automountServiceAccountToken: false
+  {{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
+  volumeClaimTemplates:
+    - metadata:
+        name: data
+      spec:
+        accessModes:
+          - {{ .Values.persistence.accessMode }}
+        {{- if .Values.persistence.storageClass }}
+        {{- if eq "-" .Values.persistence.storageClass }}
+        storageClassName: ""
+        {{- else }}
+        storageClassName: {{ .Values.persistence.storageClass | quote }}
+        {{- end }}
+        {{- end }}
+        resources:
+          requests:
+            storage: {{ .Values.persistence.size }}
+  {{- end }}

k8s/charts/dokuwiki/values.yaml

@@ -0,0 +1,66 @@
+replicaCount: 1
+
+image:
+  repository: dokuwiki/dokuwiki
+  pullpolicy: IfNotPresent
+  tag: ""
+
+imagePullSecrets: []
+podAnnotations: {}
+podSecurityContext: {}
+securityContext: {}
+
+service:
+  type: LoadBalancer
+  port: 8004
+  targetPort: 8080
+
+ingress:
+  enabled: true
+  className: ""
+  annotations: {}
+  hosts:
+    - host: wiki.roboces.dev
+      paths:
+        - path: /
+          pathType: Prefix
+  tls: []
+
+persistence:
+  enabled: true
+  storageClass: "truenas-nfs-csi"
+  accessMode: ReadWriteMany
+  size: 2Gi
+  existingClaim: ""
+
+autoscaling:
+  enabled: false
+
+resources: {}
+
+livenessProbe:
+  tcpSocket:
+    port: 8080
+  initialDelaySeconds: 30
+  timeoutSeconds: 15
+  successThreshold: 1
+  failureThreshold: 3
+  periodSeconds: 10
+
+readinessProbe:
+  tcpSocket:
+    port: 8080
+  initialDelaySeconds: 15
+  timeoutSeconds: 2
+  successThreshold: 1
+  failureThreshold: 3
+  periodSeconds: 10
+
+nodeSelector: {}
+tolerations: []
+affinity: {}
+
+env:
+  PHP_TIMEZONE: Europe/Madrid
+  PHP_MEMORYLIMIT: 512M
+  PHP_UPLOADLIMIT: 128M