Magento2/Kubernetes/elasticsearch/statefulset.yaml

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: elasticsearch
  namespace: magento
spec:
  replicas: 1
  selector:
    matchLabels:
      app: elasticsearch
  serviceName: elasticsearch-service
  template:
    metadata:
      labels:
        app: elasticsearch
    spec:
      containers:
      - name: elasticsearch
        image: docker.elastic.co/elasticsearch/elasticsearch:7.17.24
        ports:
        - containerPort: 9200
          name: main
        env:
        - name: discovery.type
          value: "single-node"
        - name: xpack.security.enabled
          value: "false"
        volumeMounts:
        - mountPath: /usr/share/elasticsearch/data
          name: elasticsearch-data
      volumes:
      - name: elasticsearch-data
        persistentVolumeClaim:
          claimName: elasticsearch-pvc
          readOnly: false