apiVersion: apps/v1
kind: Deployment
metadata:
  name: pi-web-lab
  labels:
    kiamol: ch19-lab
spec:
  selector:
    matchLabels:
      app: pi-web-lab
  replicas: 2
  template:
    metadata:
      labels:
        app: pi-web-lab
    spec:
      containers:
        - image: kiamol/ch05-pi
          command: ["dotnet", "Pi.Web.dll", "-m", "web"]
          name: web
          ports:
            - containerPort: 80
              name: http
          resources:
            limits:
              cpu: 200m
            requests:
              cpu: 100m      
      affinity:
        nodeAffinity:
          requiredDuringSchedulingIgnoredDuringExecution:
            nodeSelectorTerms:
              - matchExpressions:
                - key: kiamol.net/region
                  operator: In
                  values:
                  - eu
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
            - weight: 1
              podAffinityTerm: 
                labelSelector:
                  matchExpressions:
                    - key: app
                      operator: In
                      values:
                      - pi-web-lab
                topologyKey: "kubernetes.io/hostname"