# An example of a Kubernetes configuration for pod deployment.
apiVersion: apps/v1 
kind: Deployment
metadata:
  # Cluster name.
  name: ignite-cluster
  namespace: ignite
spec:
  # The initial number of pods to be started by Kubernetes.
  replicas: 2
  selector:
    matchLabels:
      app: ignite
  template:
    metadata:
      labels:
        app: ignite 
    spec:
      serviceAccountName: ignite 
      terminationGracePeriodSeconds: 60000 
      containers:
        # Custom pod name.
      - name: ignite-node
        image: apacheignite/ignite:{version}
        env:
        - name: OPTION_LIBS
          value: ignite-kubernetes,ignite-rest-http
        - name: CONFIG_URI
          value: file:///ignite/config/node-configuration.xml
        ports:
        # Ports to open.
        - containerPort: 47100 # communication SPI port
        - containerPort: 47500 # discovery SPI port
        - containerPort: 49112 # dafault JMX port
        - containerPort: 10800 # thin clients/JDBC driver port
        - containerPort: 8080 # REST API
        volumeMounts:
        - mountPath: /ignite/config
          name: config-vol
      volumes:
      - name: config-vol
        configMap:
          name: ignite-config
