deployment.yml

deployment.yml

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: hello
spec:
  replicas: 2
  template:
    metadata:
      labels:
        app: hello
    spec:
      containers:
        - name: hello
          image: slavahatnuke/node-hello-app:1.0.0
          ports:
            - containerPort: 3000
  selector:
    matchLabels:
      app: hello

---
kind: Service
apiVersion: v1
metadata:
  name: hello
spec:
  selector:
    app: hello
  ports:
    - protocol: "TCP"
      # Port accessible inside cluster
      port: 8080
      # Port to forward to inside the pod
      targetPort: 3000
      # Port accessible outside cluster (optional)
      nodePort: 30001
  type: LoadBalancer


# https://kubernetes.io/docs/tasks/access-application-cluster/ingress-minikube/
---
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  name: hello
  annotations:
    nginx.ingress.kubernetes.io/rewrite-target: /$1
spec:
  rules:
    - http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              serviceName: hello
              servicePort: 8080