03-persistent-volume-02-pod-template.yaml

apiVersion: "clickhouse.altinity.com/v1"
kind: "ClickHouseInstallation"
metadata:
  name: "pv-log"
spec:
  configuration:
    clusters:
      - name: "deployment-pv"
        # Templates are specified for this cluster explicitly
        templates:
          podTemplate: pod-template-with-volumes
        layout:
          shardsCount: 2
          replicasCount: 2

  templates:
    podTemplates:
      - name: pod-template-with-volumes
        spec:
          containers:
            - name: clickhouse
              image: yandex/clickhouse-server:19.3.7
              volumeMounts:
                - name: data-storage-vc-template
                  mountPath: /var/lib/clickhouse
                - name: log-storage-vc-template
                  mountPath: /var/log/clickhouse-server

    volumeClaimTemplates:
      - name: data-storage-vc-template
        spec:
          accessModes:
            - ReadWriteOnce
          resources:
            requests:
              storage: 3Gi
      - name: log-storage-vc-template
        spec:
          accessModes:
            - ReadWriteOnce
          resources:
            requests:
              storage: 2Gi