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Kubernetes Ingress Nginx载入中的资源404

2019-09-10 19:11:21 作者：互联网

海兰

我们正试图让我们的网站处理kubernetes(使用nginx在容器中运行).我们使用ingress路由到站点,这是我们的配置：

nginx的-conf的：

server {
  listen 80;
  location / {
    root /usr/share/nginx/html;
    index index.html index.htm;
    try_files $uri $uri/ /index.html =404;
  }
}

Kubernetes部署：

apiVersion: apps/v1beta1
kind: Deployment
metadata:
  name: mywebsite
spec:
  replicas: 2
  template:
    metadata:
      labels:
        app: mywebsite
    spec:
      containers:
      - name: mywebsite
        image: containerurl/xxx/mywebsite:latest
        ports:
        - containerPort: 80

---
apiVersion: v1
kind: Service
metadata:
  name: mywebsite
spec:
  ports:
  - port: 82
    targetPort: 80

  selector:
    app: mywebsite

Ingress配置：

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: myIngress
  annotations:
    kubernetes.io/tls-acme: "true"
    nginx.ingress.kubernetes.io/rewrite-target: /
spec:
  tls:
  - hosts:
    - xxx.com
    secretName: tls-secret
  rules:
  - host: xxx.com
    http:
      paths:
      - path: /mywebsite
        backend:
          serviceName: mywebsite
          servicePort: 82

当我访问xxx.com/mywebiste时,index.html正在加载,但未加载css和js(404)：

index.html的：

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title>My Website</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
  <link href="/styles.30457fcf45ea2da7cf6a.css" rel="stylesheet"></head>
  <body>
  <div id="react-root"></div>
  <script type="text/javascript" src="/app.171d6a95cf24d8abab14.js"></script></body>
</html>

…因为它试图获取资源,例如css：

xxx.com/styles.30457fcf45ea2da7cf6a.css

…代替：

xxx.com/mywebsite/styles.30457fcf45ea2da7cf6a.css

如果试过不同的东西,比如

nginx.ingress.kubernetes.io/add-base-url
nginx.ingress.kubernetes.io/app-root

等等,但似乎没有任何效果.

有任何想法吗？谢谢你的帮助.

问候,
彼得

解决方法:

这不是nginx部分的路由问题,而是浏览器尝试从域的根目录访问绝对URI.使用相对URI(删除前导斜杠)：

<link href="styles.30457fcf45ea2da7cf6a.css" rel="stylesheet"></head>
<script type="text/javascript" src="app.171d6a95cf24d8abab14.js"></script></body>

标签：nginx,kubernetes,kubernetes-ingress,nginx-config
来源： https://codeday.me/bug/20190910/1800432.html