我正在Kubernetes
环境(AKS)中运行带有istio gateway的react容器
在本地环境中,使用docker build && docker run
在Kubernetes中,对于每个npm软件包,我得到的响应为status code: 200, response content-type: text/html
,响应内容为index.html
,这就是为什么我假设未找到软件包的原因?
/dist/npm.babel.4fca54....chunk.js
docker build -t imagename --build-arg PUBLIC_URL=/base-app .
<script type="text/javascript" src="/base-app/npm.babel.743f....chunk.js"></script>
Istio Gateway
spec:
selector:
istio: ingressgateway
servers:
- hosts:
- dev.myDomain.com
port:
name: https
number: 443
protocol: HTTPS
tls:
credentialName: someCreds
mode: SIMPLE
Istio VS
- match:
- uri:
prefix: /base-app
route:
- destination:
host: svc-app
port:
number: 8000
请求+标头示例
Request URL: https://dev.myDomain.com/base-app/npm.babel.4fca5....chunk.js
Request Method: GET
Status Code: 200
Remote Address: xxx.xxx.xxx:443
Referrer Policy: no-referrer-when-downgrade
响应标题
accept-ranges: bytes
content-length: 11920 ---> length of index.html
content-type: text/html --> bad needs to be text/javascript
date: Tue, 11 Aug 2020 21:30:07 GMT
etag: "5f32aff9-2e90"
last-modified: Tue, 11 Aug 2020 14:49:29 GMT
server: istio-envoy
status: 200
x-envoy-upstream-service-time: 4
答案 0 :(得分:2)
默认情况下,Istio将从https://dev.myDomain.com/base-app/npm.babel.4fca5....chunk.js
代理到http://pod_ip:8000/base-app/npm.babel.4fca5....chunk.js
,据我所知,您的图像直接从/dist
提供文件,因此Istio实际上应代理到{{ 1}};请注意缺少的http://pod_ip:8000/npm.babel.4fca5....chunk.js
。为此,请尝试将Istio虚拟服务更新为:
/base-app/