基本上,我很难从位于子路径nginx
的CRA Web应用程序获取npm build
来提供/new-admin
。
我确实在package.json
中有"homepage": "/new-admin"
<Route basename={process.env.PUBLIC_URL}>
和index.js
。在开发中工作正常,但是现在我尝试制作一个暂存/生产副本,但不是很确定,我可以肯定这是由于./nginx/default.conf
造成的。在我尝试过的各种配置中,没有一个起作用,我要么得到:
500 Internal Server Error
<Uncaught SyntaxError: Unexpected token '<'
这就是我所拥有的:
# ingress.yaml
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: "nginx"
nginx.ingress.kubernetes.io/proxy-body-size: "0"
nginx.org/client-max-body-size: "500m"
nginx.ingress.kubernetes.io/rewrite-target: /$1
nginx.ingress.kubernetes.io/configuration-snippet: |
rewrite ^(/admin)$ $1/ permanent;
name: ingress-service-dev-admin
namespace: default
spec:
rules:
- http:
paths:
- path: /admin/?(.*)
backend:
serviceName: admin-old-cluster-ip-service-dev
servicePort: 4000
---
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: "nginx"
nginx.ingress.kubernetes.io/configuration-snippet: |
rewrite ^(/new-admin)$ $1/ permanent;
name: ingress-service-dev
namespace: default
spec:
rules:
- http:
paths:
- path: /new-admin/
backend:
serviceName: admin-new-cluster-ip-service-dev
servicePort: 4001
- path: /api/
backend:
serviceName: api-cluster-ip-service-dev
servicePort: 5000
- path: /
backend:
serviceName: client-cluster-ip-service-dev
servicePort: 3000
# Dockerfile for /new-admin/
FROM node:13-alpine as builder
WORKDIR /app
COPY ./package.json ./
RUN npm install
COPY . .
RUN npm run build
FROM nginx
EXPOSE 4001
COPY ./nginx/default.conf /etc/nginx/conf.d/default.conf
COPY --from=builder /app/build /usr/share/nginx/html
此版本的default.conf
生成500 Internal Server Error
:# ./nginx/default.conf
server {
listen 4001;
root /usr/share/nginx/html;
index index.html index.htm;
location /new-admin {
try_files $uri $uri/ /new-admin/index.html;
}
}
这是相关的nginx
日志:[admin-new] 2020/10/05 20:31:49 [error] 28#28: *9 rewrite or internal redirection cycle while internally redirecting to "/new-admin/index.html", client: 172.17.0.4, server: , request: "GET /new-admin/ HTTP/1.1", host: "192.168.64.5"
[admin-new] 172.17.0.4 - - [05/Oct/2020:20:31:49 +0000] "GET /new-admin/ HTTP/1.1" 500 579 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 Safari/537.36" "192.168.64.1"
这个版本产生<Uncaught SyntaxError: Unexpected token '<'
:# ./nginx/default.conf
server {
listen 4001;
root /usr/share/nginx/html;
index index.html index.htm;
location / {
try_files $uri $uri/ /index.html;
}
}
考虑到它提供了index.html
,而不是CSS和JS Assets ,这似乎最接近正确。它确实在index.html
中显示,应该正确:<script src="/new-admin/static/js/2.c6b4376b.chunk.js"></script>
<script src="/new-admin/static/js/main.c24347bf.chunk.js"></script>
我也注意到它在启动Pod时会说,尽管它是从头开始构建图像的。[admin-new] /docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
[admin-new] /docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
[admin-new] /docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
[admin-new] 10-listen-on-ipv6-by-default.sh: Getting the checksum of /etc/nginx/conf.d/default.conf
[admin-new] 10-listen-on-ipv6-by-default.sh: error: /etc/nginx/conf.d/default.conf differs from the packaged version
[admin-new] /docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
[admin-new] /docker-entrypoint.sh: Configuration complete; ready for start up
最佳答案
实际上,遇到了这个答案,这几乎是我遇到的确切问题:
React & nginx routing to subdirectory
所以我最后的./nginx/default.conf
看起来像这样:
server {
listen 4001;
root /usr/share/nginx/html;
index index.html index.htm;
location = /new-admin {
try_files $uri $uri/ /index.html =404;
}
location ~ ^/new-admin(.*) {
try_files $1 $1/ /index.html =404;
}
}
关于docker - nginx入口将流量发送到pod中的nginx,但不返回 Assets ,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/64216157/