---
apiVersion: v1
kind: Namespace
metadata:
  name: whoami
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: whoami-sa
  namespace: whoami
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: whoami
  namespace: whoami
spec:
  replicas: 1
  selector:
    matchLabels:
      app: whoami
  template:
    metadata:
      labels:
        app: whoami
    spec:
      serviceAccountName: whoami-sa      
      containers:      
        - name: whoami
          image: traefik/whoami
          resources:
            limits:
              cpu: 100m
              memory: 128Mi
            requests:
              cpu: 50m
              memory: 64Mi
          ports:
            - containerPort: 80
---
apiVersion: v1
kind: Service
metadata:
  name: whoami
  namespace: whoami
spec:
  type: NodePort
  selector:
    app: whoami
  ports:
    - name: http
      protocol: TCP
      port: 80
      targetPort: 80
      nodePort: 31002