home-server/deployments/home-server/linkwarden.yaml

---
apiVersion: v1
kind: PersistentVolume
metadata:
  name: linkwarden-pv
spec:
  capacity:
    storage: 5Gi
  accessModes:
    - ReadWriteOnce
  persistentVolumeReclaimPolicy: Retain
  storageClassName: local-path
  hostPath:
    path: /dpool/services/linkwarden/app
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: linkwarden-pvc
  namespace: home-server
spec:
  accessModes:
    - ReadWriteOnce
  storageClassName: local-path
  resources:
    requests:
      storage: 5Gi
  volumeName: linkwarden-pv
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: linkwarden
  namespace: home-server
spec:
  replicas: 1
  selector:
    matchLabels:
      app: linkwarden
  template:
    metadata:
      labels:
        app: linkwarden
    spec:
      initContainers:
        - name: copy-linkwarden
          image: ghcr.io/linkwarden/linkwarden:latest
          command: ["/bin/sh", "-c"]
          args:
            - |
              if [ -z "$(ls -A /new_data)" ]; then
                echo "/new_data is empty, initializing..."
                cp -r /data/. /new_data/
              else
                echo "/new_data already initialized, skipping copy."
              fi
          volumeMounts:
            - name: linkwarden-data
              mountPath: /new_data
      containers:
        - name: linkwarden
          image: ghcr.io/linkwarden/linkwarden:latest
          imagePullPolicy: Always
          ports:
            - containerPort: 3000
          env:
            - name: NODE_ENV
              value: "production"
            - name: TZ
              value: "Australia/Brisbane"
            - name: DATABASE_URL
              valueFrom:
                secretKeyRef:
                  name: linkwarden-postgres-secret
                  key: DATABASE_URL
          volumeMounts:
            - name: linkwarden-data
              mountPath: /data
      volumes:
        - name: linkwarden-data
          persistentVolumeClaim:
            claimName: linkwarden-pvc
---
apiVersion: v1
kind: Service
metadata:
  name: linkwarden
  namespace: home-server
spec:
  selector:
    app: linkwarden
  ports:
    - port: 3000
      targetPort: 3000
      protocol: TCP