# NAS PersistentVolume — Synology 425+ at 192.168.40.96
# NFS share mounted cluster-wide — any pod can claim storage from it via PVC
# ReadWriteMany — multiple pods on different nodes can mount simultaneously
#
# Prerequisites on every K3s worker VM:
#   apt install nfs-common
#
# Deploy (once, cluster-scoped — no namespace):
#   kubectl apply -f nas-pv.yaml
#
# Then any service can claim NAS storage with a PVC like:
#   storageClassName: nas-nfs
#   accessModes: [ReadWriteMany]
#
# Replace /volume1/k3s with your actual NAS share path.
# Create subdirectories on the NAS per service to keep data organised:
#   /volume1/k3s/monerod
#   /volume1/k3s/vaultwarden
#   etc.

---
apiVersion: v1
kind: PersistentVolume
metadata:
  name: nas-pv
spec:
  capacity:
    storage: 40Ti
  accessModes:
    - ReadWriteMany
  persistentVolumeReclaimPolicy: Retain
  storageClassName: nas-nfs
  mountOptions:
    - hard
    - nfsvers=4.1
  nfs:
    server: 192.168.40.96
    path: /volume1/k3s

---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: nas-nfs
provisioner: kubernetes.io/no-provisioner
volumeBindingMode: Immediate
reclaimPolicy: Retain