apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: opensearch
  namespace: cameleer
spec:
  serviceName: opensearch
  replicas: 1
  selector:
    matchLabels:
      app: opensearch
  template:
    metadata:
      labels:
        app: opensearch
    spec:
      containers:
        - name: opensearch
          image: opensearchproject/opensearch:2.19.0
          ports:
            - containerPort: 9200
              name: http
            - containerPort: 9300
              name: transport
          env:
            - name: discovery.type
              value: single-node
            - name: DISABLE_SECURITY_PLUGIN
              value: "true"
          volumeMounts:
            - name: data
              mountPath: /usr/share/opensearch/data
          resources:
            requests:
              memory: "1Gi"
              cpu: "200m"
            limits:
              memory: "4Gi"
              cpu: "1000m"
          livenessProbe:
            exec:
              command:
                - sh
                - -c
                - curl -s http://localhost:9200/_cluster/health
            initialDelaySeconds: 30
            periodSeconds: 10
            timeoutSeconds: 5
            failureThreshold: 3
          readinessProbe:
            exec:
              command:
                - sh
                - -c
                - curl -s http://localhost:9200/_cluster/health
            initialDelaySeconds: 15
            periodSeconds: 10
            timeoutSeconds: 5
            failureThreshold: 3
  volumeClaimTemplates:
    - metadata:
        name: data
      spec:
        accessModes: ["ReadWriteOnce"]
        resources:
          requests:
            storage: 10Gi
---
apiVersion: v1
kind: Service
metadata:
  name: opensearch
  namespace: cameleer
spec:
  clusterIP: None
  selector:
    app: opensearch
  ports:
    - port: 9200
      targetPort: 9200
      name: http
    - port: 9300
      targetPort: 9300
      name: transport