---
apiVersion: elasticsearch.k8s.elastic.co/v1
kind: Elasticsearch
metadata:
  name: bfs-trainer
spec:
  version: 8.8.0
  volumeClaimDeletePolicy: DeleteOnScaledownOnly
  nodeSets:
  - name: all-In-one
    count: 3
    config:
      node.roles: ["master", "data", "ingest", "ml"]
    podTemplate:
      spec:
        affinity:
          podAntiAffinity:
            requiredDuringSchedulingIgnoredDuringExecution:
            - labelSelector:
                matchLabels:
                  elasticsearch.k8s.elastic.co/cluster-name: bfs-trainer
              topologyKey: kubernetes.io/hostname
        containers:
        - name: elasticsearch
          env:
          - name: ES_JAVA_OPTS
            value: -Xms2g -Xmx2g
          resources:
            requests:
              memory: 128Mi
              cpu: 100m
            limits:
              memory: 8Gi
              cpu: 2
          volumeMounts:
            - name: elasticsearch-data
              mountPath: /usr/share/elasticsearch/data
    volumeClaimTemplates:
    - metadata:
        name: elasticsearch-data
      spec:
        accessModes:
        - ReadWriteOnce
        resources:
          requests:
            storage: 50Gi
        storageClassName: local-elastic
        
---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
  name: local-elastic
provisioner: openebs.io/local
volumeBindingMode: WaitForFirstConsumer