Adds wikijs app.

wikijs/app.yaml

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+name: wikijs
+is: wikijs
+description: Wiki.js is a powerful, extensible open source wiki software built on Node.js with a modern, clean interface.
+icon: https://cdn.jsdelivr.net/gh/homarr-labs/dashboard-icons/svg/wiki-js.svg
+latest: "2"

wikijs/versions/2/README.md

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+# Wiki.js
+
+Wiki.js is a powerful, extensible open-source wiki platform built on Node.js.
+
+## Dependencies
+
+- **PostgreSQL** - Database for storing wiki content and configuration
+
+## Configuration
+
+Key settings in `config.yaml`:
+
+- **domain** - Where Wiki.js will be accessible
+- **storage** - Persistent volume size (default: `1Gi`)
+- **db.name** - Database name (default: `wikijs`)
+
+## First-Time Setup
+
+1. Add and deploy the app:
+   ```bash
+   wild app add wikijs
+   wild app deploy wikijs
+   ```
+
+2. Visit the app URL — on first load, a setup wizard will run automatically.
+
+3. Create your administrator account in the setup wizard (email + password).
+
+4. Complete the wizard and you will be redirected to the wiki homepage.
+
+## Notes
+
+- The setup wizard only runs once on first launch
+- Additional authentication providers (LDAP, OAuth, etc.) can be configured in the admin panel under **Administration → Authentication**
+- Git-based storage sync can be configured for backup or collaborative editing workflows

wikijs/versions/2/db-init-job.yaml

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+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: wikijs-db-init
+  labels:
+    component: db-init
+spec:
+  template:
+    metadata:
+      labels:
+        component: db-init
+    spec:
+      restartPolicy: OnFailure
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 999
+        runAsGroup: 999
+        seccompProfile:
+          type: RuntimeDefault
+      containers:
+        - name: postgres-init
+          image: postgres:15
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+                - ALL
+            readOnlyRootFilesystem: false
+          env:
+            - name: PGHOST
+              value: {{ .db.host }}
+            - name: PGUSER
+              value: postgres
+            - name: PGPASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: wikijs-secrets
+                  key: postgres.password
+            - name: DB_NAME
+              value: {{ .db.name }}
+            - name: DB_USER
+              value: {{ .db.user }}
+            - name: DB_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: wikijs-secrets
+                  key: dbPassword
+          command:
+            - /bin/bash
+            - -c
+            - |
+              set -e
+              until pg_isready; do sleep 2; done
+              psql -c "CREATE DATABASE ${DB_NAME};" || echo "Database already exists"
+              psql -c "CREATE USER ${DB_USER} WITH PASSWORD '${DB_PASSWORD}';" || echo "User already exists"
+              psql -c "ALTER USER ${DB_USER} WITH PASSWORD '${DB_PASSWORD}';"
+              psql -c "GRANT ALL PRIVILEGES ON DATABASE ${DB_NAME} TO ${DB_USER};"
+              psql -d ${DB_NAME} -c "GRANT ALL ON SCHEMA public TO ${DB_USER};"
+              echo "Done"

wikijs/versions/2/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: wikijs
+  namespace: wikijs
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      component: web
+  template:
+    metadata:
+      labels:
+        component: web
+    spec:
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 1000
+        runAsGroup: 1000
+        fsGroup: 1000
+        seccompProfile:
+          type: RuntimeDefault
+      containers:
+        - name: wikijs
+          image: ghcr.io/requarks/wiki:2.5
+          ports:
+            - name: http
+              containerPort: 3000
+              protocol: TCP
+          env:
+            - name: DB_TYPE
+              value: postgres
+            - name: DB_HOST
+              value: {{ .db.host }}
+            - name: DB_PORT
+              value: "{{ .db.port }}"
+            - name: DB_USER
+              value: {{ .db.user }}
+            - name: DB_NAME
+              value: {{ .db.name }}
+            - name: DB_PASS
+              valueFrom:
+                secretKeyRef:
+                  name: wikijs-secrets
+                  key: dbPassword
+          resources:
+            limits:
+              cpu: 500m
+              ephemeral-storage: 1Gi
+              memory: 512Mi
+            requests:
+              cpu: 50m
+              ephemeral-storage: 50Mi
+              memory: 256Mi
+          volumeMounts:
+            - name: wikijs-data
+              mountPath: /wiki/data/content
+          livenessProbe:
+            httpGet:
+              path: /healthz
+              port: 3000
+            initialDelaySeconds: 60
+            timeoutSeconds: 5
+            periodSeconds: 15
+            failureThreshold: 6
+          readinessProbe:
+            httpGet:
+              path: /healthz
+              port: 3000
+            initialDelaySeconds: 30
+            timeoutSeconds: 3
+            periodSeconds: 10
+            failureThreshold: 3
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop:
+                - ALL
+            readOnlyRootFilesystem: false
+      volumes:
+        - name: wikijs-data
+          persistentVolumeClaim:
+            claimName: wikijs-data
+      restartPolicy: Always

wikijs/versions/2/ingress.yaml

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+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: wikijs
+  namespace: wikijs
+  annotations:
+    external-dns.alpha.kubernetes.io/target: {{ .externalDnsDomain }}
+    external-dns.alpha.kubernetes.io/cloudflare-proxied: "false"
+    external-dns.alpha.kubernetes.io/ttl: "60"
+spec:
+  ingressClassName: traefik
+  rules:
+    - host: {{ .domain }}
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: wikijs
+                port:
+                  number: 80
+  tls:
+    - hosts:
+        - {{ .domain }}
+      secretName: {{ .tlsSecretName }}

wikijs/versions/2/kustomization.yaml

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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+namespace: wikijs
+labels:
+  - includeSelectors: true
+    pairs:
+      app: wikijs
+      managedBy: kustomize
+      partOf: wild-cloud
+resources:
+  - namespace.yaml
+  - db-init-job.yaml
+  - deployment.yaml
+  - service.yaml
+  - ingress.yaml
+  - pvc.yaml

wikijs/versions/2/manifest.yaml

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+version: 2.5.314-1
+requires:
+  - name: postgres
+defaultConfig:
+  namespace: wikijs
+  externalDnsDomain: '{{ .cloud.domain }}'
+  domain: wiki.{{ .cloud.domain }}
+  tlsSecretName: wildcard-wild-cloud-tls
+  storage: 1Gi
+  db:
+    host: '{{ .apps.postgres.host }}'
+    port: '{{ .apps.postgres.port }}'
+    name: wikijs
+    user: wikijs
+defaultSecrets:
+  - key: dbPassword
+requiredSecrets:
+  - postgres.password

wikijs/versions/2/namespace.yaml

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+apiVersion: v1
+kind: Namespace
+metadata:
+  name: wikijs

wikijs/versions/2/pvc.yaml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: wikijs-data
+  namespace: wikijs
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: {{ .storage }}

wikijs/versions/2/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: wikijs
+  namespace: wikijs
+spec:
+  selector:
+    component: web
+  ports:
+    - name: http
+      port: 80
+      targetPort: 3000
+      protocol: TCP