apiVersion: apps/v1
kind: Deployment
metadata:
  name: opensearch-dashboards
spec:
  selector:
    matchLabels:
      app.kubernetes.io/name: opensearch-dashboards
      app.kubernetes.io/part-of: opensearch
  template:
    metadata:
      labels:
        app.kubernetes.io/name: opensearch-dashboards
        app.kubernetes.io/part-of: opensearch
    spec:
      hostAliases:
      - ip: "192.168.25.3"
        hostnames:
        - "node-0.example.com"
      containers:
      - env:
        - name: OPENSEARCH_HOSTS
          value: '["https://node-0.example.com:9200"]'
        image: opensearchproject/opensearch-dashboards:1.2.0
        name: opensearch-dashboards
        ports:
        - containerPort: 5601
        resources:
          limits:
            cpu: 1
            memory: 256Mi
          requests:
            cpu: 5m
            memory: 150Mi
        volumeMounts:
        - mountPath: /usr/share/opensearch-dashboards/config/opensearch_dashboards.yml
          subPath: opensearch_dashboards.yml
          name: configuration
          readOnly: true
      volumes:
      - name: configuration
        configMap:
          name: opensearch-dashboards
