apiVersion: v1 kind: Service metadata: name: dosbox spec: selector: app: dosbox ports: - port: 5901 protocol: TCP targetPort: 5901 nodePort: 30901 type: NodePort --- apiVersion: apps/v1 kind: Deployment metadata: name: dosbox spec: replicas: 1 selector: matchLabels: app: dosbox template: metadata: labels: app: dosbox spec: containers: - name: dosbox image: jgoerzen/dosbox env: - name: VNCPASSWORD value: "P@ssw0rd" ports: - containerPort: 5901