无法在nodejs中使用带有kubernetes的ingress-nginx访问服务器

can not access to server with ingress-nginx with kubernetes in nodejs

我想通过此路由访问服务器,但没有成功。 https://ticketing.dev/api/user/currentuser

我创建了根文件夹skaffold.yaml:

apiVersion: skaffold/v2beta11
kind: Config
deploy:
  kubectl:
    manifests:
      - ./infra/k8s/*
build:
  local:
    push: false
  artifacts:
    - image: kia9372/auth
      context: auth
      docker:
        dockerfile: Dockerfile
      sync:
        manual:
          - src: 'src/**/*.ts'
            dest: .

我创建了一个名为 infra 的文件夹,并在其中创建了一个名为 k8s 的文件夹。在这个文件夹中,我创建了两个文件:

A : auth-depl.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: auth-depl
spec:
  replicas: 1
  selector:
    matchLabels:
      app: auth
  template:
    metadata:
      labels:
        app: auth
    spec:
      containers:
        - name: auth
          image: kia9372/auth
---
apiVersion: v1
kind: Service
metadata:
  name: auth-srv
spec:
  selector:
    app: auth
  ports:
    - name: auth
      protocol: TCP
      port: 4000
      targetPort: 4000

B : ingress-srv.yaml

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: minimal-ingress
  annotations:
    nginx.ingress.kubernetes.io/rewrite-target: /
spec:
  rules:
  - host: ticketing.dev
  - http:
      paths:
      - path: /api/user/?(.*)
        backend:
          service:
            name: auth-srv
            port:
              number: 4000

然后进入 /etc/hosts 我写这个 :

 # The following lines are desirable for IPv6 capable hosts
::1     ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters


127.0.0.1   localhost
127.0.1.1   mr-programmer
127.0.1.1   ticketing.dev

但现在我遇到了问题。当我想走这条路时 https://ticketing.dev/api/user/currentuser 它没有显示我的任何东西。我通过这个 https://localhost:4000/api/user/currentuser 测试服务器分离 kubernetes 并且它有效。

问题是什么?我该如何解决这个问题?

Solution :

  1. 转到您的终端
  2. 输入minikube ip - 你会得到minikube ip(例如:172.17.0.2)
  3. Edit /etc/hosts :

127.0.1.1 ticketing.dev改为 172.17.0.2 (minikube ip) ticketing.dev

这里不能写local ip address(127.0.1.1),这里应该写minikube ip address(172.17.0.2),因为你用的是minikube