kube-nginx.yaml

apiVersion: v1
kind: Service
metadata:
  name: nginx-service
spec:
  type: LoadBalancer
  selector:
    app: nginx
  ports:
    - name: http
      port: 80
      targetPort: 80
    - name: https
      port: 443
      targetPort: 443

---

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx
spec:
  replicas: 2
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
        - name: nginx
          image: nginx-hsw:0.7.2
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 80
            - containerPort: 443
          readinessProbe:
            httpGet:
              path: /ready
              port: 80
            initialDelaySeconds: 3
            periodSeconds: 3
      initContainers:
        - name: init-container
          image: busybox:latest
          command:
            - sh
            - -c
            - >
              while ! nc -z hsw-service 8080; do
                echo "Waiting for hsw-service to become ready..."
                sleep 2
              done