docker-minecraft-server/examples/k8s/vanilla-deployment.yml

apiVersion: v1
kind: Service
metadata:
  name: mc-vanilla
spec:
  type: NodePort
  ports:
  - port: 25565
    nodePort: 30000
  selector:
    app: mc-vanilla
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: mc-vanilla
spec:
  selector:
    matchLabels:
      app: mc-vanilla
  template:
    metadata:
      labels:
        app: mc-vanilla
    spec:
      containers:
      - image: itzg/minecraft-server
        name: mc-vanilla
        env:
          # Use secret in real usage
        - name: EULA
          value: "true"
        ports:
        - containerPort: 25565
          name: main
        readinessProbe:
          exec:
            command:
            - mcstatus
            - localhost
            - ping
          initialDelaySeconds: 5
          periodSeconds: 5
        livenessProbe:
          exec:
            command:
            - mcstatus
            - localhost
            - ping
          initialDelaySeconds: 5
          periodSeconds: 5
        volumeMounts:
        - name: mc-data
          mountPath: /data
      volumes:
      - name: mc-data
        emptyDir: {}