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[英]Nginx Ingress with OAuth2 authentication 404 page not found in Kubernetes
[英]Kubernetes NGINX Ingress Controller 404 Not found / Object not found
我正在 Udemy 學習一門課程,我是Kubernetes世界的新手,我正在嘗試在 Kubernetes 中配置入口 nginx 控制器,但是當我在指定的 URL 發送請求時它返回404 not found ,我已經 10 天了試圖解決它,我看過類似的問題,但他們的答案都沒有對我有用。 當我更改文件中的某些內容時,我還使用Skaffold在docker hub 上自動構建/部署圖像。
我的快遞應用服務器:
app.get('/api/users/currentuser', (req, res) => {
res.send('Hi there');
});
app.listen(3000, () => {
console.log('[Auth] - Listening on port 3000');
});
ingress-srv.yaml
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: ingress-srv
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/use-regex: 'true'
spec:
rules:
- host: ticketing.com
http:
paths:
- path: /api/users/?(.*)
pathType: Prefix
backend:
service:
name: auth-srv
port:
number: 3000
auth-depl.yaml (身份驗證部署和 srv)
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: myusername/auth:latest
---
apiVersion: v1
kind: Service
metadata:
name: auth-srv
spec:
type: ClusterIP
selector:
app: auth
ports:
- name: auth
protocol: TCP
port: 3000
targetPort: 3000
skaffold.yaml文件:
apiVersion: skaffold/v2beta25
kind: Config
deploy:
kubectl:
manifests:
- ./infra/k8s/*
build:
local:
push: false
artifacts:
- image: egzonkrs/auth
context: auth
docker:
dockerfile: Dockerfile
sync:
manual:
- src: 'src/**/*.ts'
dest: .
Dockerfile :
FROM node:alpine
WORKDIR /app
COPY package.json .
RUN npm install
COPY . .
CMD ["npm", "start"]
我還從NGINX Ingress Controller 文檔中執行了命令:
kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v1.0.5/deploy/static/provider/cloud/deploy.yaml
我也改了系統中的hosts.file:127.0.0.1 ticketing.com
日志:
kubectl 獲取豆莢
NAME READY STATUS RESTARTS AGE
auth-depl-5f89899d9f-wtc94 1/1 Running 0 6h33m
kubectl 獲取 svc
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
auth-srv ClusterIP 10.96.23.71 <none> 3000/TCP 23h
kubernetes ClusterIP 10.96.0.1 <none> 443/TCP 25h
kubectl 獲取 pods --namespace=ingress-nginx
NAME READY STATUS RESTARTS AGE
ingress-nginx-admission-create-7fm56 0/1 Completed 0 23h
ingress-nginx-admission-patch-5vflr 0/1 Completed 1 23h
ingress-nginx-controller-5c8d66c76d-89zhp 1/1 Running 0 23h
kubectl 獲取
NAME CLASS HOSTS ADDRESS PORTS AGE
ingress-srv <none> ticketing.com localhost 80 23h
kubectl 描述 ingress-srv
Name: ingress-srv
Namespace: default
Address: localhost
Default backend: default-http-backend:80 (<error: endpoints "default-http-backend" not found>)
Rules:
Host Path Backends
---- ---- --------
ticketing.com
/api/users/?(.*) auth-srv:3000 (10.1.0.10:3000)
Annotations: kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/use-regex: true
Events:
Type Reason Age From Message
---- ------ ---- ---- -------
Normal Sync 22m (x18 over 23h) nginx-ingress-controller Scheduled for sync
Windows IIS Web 服務器是否有問題? 因為我之前為另一個項目配置了一些東西,在上面的截圖中我看到:
Requested URL http://ticketing.com:80/api/users/currentuser
Physical Path C:\inetpub\wwwroot\api\users\currentuser
屏幕截圖還顯示了請求 URL 處的端口:80但我的服務器端口是 3000? + 當我在https 上請求時,它返回:
502 Bad Gateway
nginx
C:\\inetpub\\wwwroot 對我來說也很陌生。
任何想法都會對我繼續學習課程有很大幫助。
經過幾天的研究,我終於解決了問題,問題出在我在 ASP.NET core 中處理項目時啟用的 IIS Web Server,我將其卸載並解決了問題。
如何從 Windows 10 卸載 IIS:
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