# IT IS NOT SUITABLE FOR PRODUCTION USE.
# This YAML describes a basic TiDB cluster with minimum resource requirements,
# which should be able to run in any Kubernetes cluster with storage support.
apiVersion: pingcap.com/v1alpha1
kind: TidbCluster
metadata:
  name: basic
spec:
  version: v6.5.0
  timezone: UTC
  pvReclaimPolicy: Delete
  discovery: {}
  helper:
    image: alpine:3.16.0
  pd:
    baseImage: pingcap/pd
    maxFailoverCount: 0
    replicas: 1
    # if storageClassName is not set, the default Storage Class of the Kubernetes cluster will be used
    # storageClassName: local-storage
    requests:
      storage: "10Gi"
    config: {}
  tikv:
    baseImage: pingcap/tikv
    maxFailoverCount: 0
    replicas: 1
    # if storageClassName is not set, the default Storage Class of the Kubernetes cluster will be used
    # storageClassName: local-storage
    requests:
      storage: "100Gi"
    config: |
      [rocksdb]
        wal-dir = "/var/lib/wal"
      [titan]
        dirname = "/var/lib/titan"
    storageVolumes:
      - name: wal
        storageSize: "2Gi"
        mountPath: "/var/lib/wal"
      - name: titan
        storageSize: "2Gi"
        mountPath: "/var/lib/titan"
  tidb:
    baseImage: pingcap/tidb
    maxFailoverCount: 0
    replicas: 1
    service:
      type: ClusterIP
    config: {}