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Basic Static Provisioning

This example demonstrates the simplest static provisioning setup with an S3 bucket.

Features

  • Basic S3 bucket mounting
  • Read-write access with delete permissions
  • Specific S3 region and prefix configuration

Deploy

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kubectl apply -f - <<EOF
apiVersion: v1
kind: PersistentVolume
metadata:
  name: s3-pv
spec:
  capacity:
    storage: 1200Gi # Ignored, required
  accessModes:
    - ReadWriteMany # Supported options: ReadWriteMany
  storageClassName: "" # Required for static provisioning
  claimRef: # To ensure no other PVCs can claim this PV
    namespace: default # Namespace is required even though it's in "default" namespace.
    name: s3-pvc # Name of your PVC
  mountOptions:
    - allow-delete
    - region us-west-2
    - prefix some-s3-prefix/
  csi:
    driver: s3.csi.scality.com # Required
    volumeHandle: s3-csi-basic-static-volume # Must be unique across all PVs
    volumeAttributes:
      bucketName: s3-csi-driver
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: s3-pvc
spec:
  accessModes:
    - ReadWriteMany # Supported options: ReadWriteMany
  storageClassName: "" # Required for static provisioning
  resources:
    requests:
      storage: 1200Gi # Ignored, required
  volumeName: s3-pv # Name of your PV
---
apiVersion: v1
kind: Pod
metadata:
  name: s3-app
spec:
  containers:
    - name: app
      image: ubuntu
      command: ["/bin/sh"]
      args: ["-c", "echo 'Hello from the container!' >> /data/$(date -u).txt; tail -f /dev/null"]
      volumeMounts:
        - name: persistent-storage
          mountPath: /data
  volumes:
    - name: persistent-storage
      persistentVolumeClaim:
        claimName: s3-pvc
EOF

Check Pod-Level Access to the Mounted S3 Volume

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kubectl get pod s3-app
kubectl exec s3-app -- ls -al /data

Cleanup

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kubectl delete pod s3-app
kubectl delete pvc s3-pvc
kubectl delete pv s3-pv

Download YAML

📁 static_provisioning.yaml