minikube local dev ingress example

minikube-ingress.yaml

# ref https://k8s.io/examples/service/networking/example-ingress.yaml
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: local-dev-ingress
  annotations:
    nginx.ingress.kubernetes.io/rewrite-target: /$1
spec:
  rules:
    - host: dev.test
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: web
                port:
                  number: 8080

web-deployment.yaml

# kubectl create deployment web --image=gcr.io/google-samples/hello-app:1.0 --dry-run=client
-o yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  creationTimestamp: null
  labels:
    app: web
  name: web
spec:
  replicas: 1
  selector:
    matchLabels:
      app: web
  strategy: {}
  template:
    metadata:
      creationTimestamp: null
      labels:
        app: web
    spec:
      containers:
      - image: gcr.io/google-samples/hello-app:1.0
        name: hello-app
        resources: {}
status: {}

web-service.yaml

# kubectl expose deployment web --type=NodePort --port=8080 --dry-run=client -o yaml
apiVersion: v1
kind: Service
metadata:
  creationTimestamp: null
  labels:
    app: web
  name: web
spec:
  ports:
  - port: 8080
    protocol: TCP
    targetPort: 8080
  selector:
    app: web
  type: NodePort
status:
  loadBalancer: {}

Refs:

• https://stackoverflow.com/questions/69463612/could-not-access-kubernetes-ingress-in-browser-on-macbook
• https://kubernetes.io/docs/tasks/access-application-cluster/ingress-minikube/
• https://stackoverflow.com/questions/63558461/endpoints-default-http-backend-not-found-in-ingress-resource