Kubernetes 中使用 Ingress 时的访问链路

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kind: Deployment
apiVersion: extensions/v1beta1
metadata:
  name: nginx
  labels:
    app: nginx
spec:
  replicas: 2
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
        version: v1
    spec:
      containers:
      - name: nginx
        image: nginx:latest
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 80
          protocol: TCP
        livenessProbe:
          httpGet:
            path: /
            port: 80
          initialDelaySeconds: 30
          timeoutSeconds: 30
        readinessProbe:
          httpGet:
            path: /
            port: 80
          initialDelaySeconds: 30
          timeoutSeconds: 30

---
kind: Service
apiVersion: v1
metadata:
  name: nginx
  labels:
    app: nginx
spec:
  ports:
  - port: 80
    targetPort: 80
    name: http
  selector:
    app: nginx

---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: nginx
  annotations:
    ingress.kubernetes.io/rewrite-target: /
spec:
  rules:
  - http:
      paths:
      - path: /
        backend:
          serviceName: nginx
          servicePort: 80
    host: xdhuxc.com

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curl -Lv --resolve xdhuxc.com:80:${ingress-node-ip} xdhuxc.com

1

curl -Lv --resolve xdhuxc.com:80:172.31.40.84 xdhuxc.com