如何从入口文件中的指定路径重定向到服务的根路径 [英] How to redirect from specified path in the ingress file to the root path of the service

问题描述

我的入口定义如下；

apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  name: webserver-ingress
  annotations:
    kubernetes.io/ingress.class: nginx
    nginx.ingress.kubernetes.io/rewrite-target: /
    nginx.ingress.kubernetes.io/configuration-snippet: |
     rewrite ^(/master)$ $1/ redirect;
spec:
  rules:
  - host: my.test.domain
    http:
      paths:
      - path: /master
        backend:
          serviceName: airflow-webserver-svc
          servicePort: 80

服务airflow-webserver-svc指向气流Web服务器.入口现在在GET/上命中了气流Web服务器，但是该站点从my.test.domain/master重定向到my.test.domain/home，这是气流Web服务器的登录页面，但是nginx返回了该链接上未找到的404页面:(.如果我更改入口path: /，一切正常，请转到my.test.domain打开airflow webserver/home页面，然后将其重定向到/login页面.但是我需要从我的页面中打开同一页面. test.domain/master.我该怎么做?

The service airflow-webserver-svc is pointing towards airflow webserver. the ingress now hits airflow webserver on GET /, but the site gets redirected from my.test.domain/master to my.test.domain/home which is the landing page of airflow webserver, but nginx returns 404 Page not found on that link :(. All works fine if I change the ingress path: /, going to my.test.domain open up airflow webserver /home page, which then gets redirected to /login page. But I need to open the same webpage from my.test.domain/master. How can I do that ?

它不会从路径重定向:"/master"；到"/"服务内部.是 有什么方法可以从入口文件中的指定路径重定向到服务的根路径?

It doesn't redirect from path: "/master" to "/" inside the service. Is there any way to redirect from specified path in the ingress file to the root path of the service?

更新:

发现在代理后面运行时，气流有其特殊的配置要做(此解决方案，但还是没有运气.

Found out that airflow has its special configuration to do, when running behind proxy (here). I applied this solution but still no luck.

推荐答案

通过使入口保持与上述相同的方式使其工作，并将其添加到webserver部分的airflow配置中来使其工作；

Made it work by keeping ingress same as mentioned above, and adding this in airflow config under webserver section;

[webserver]
  enable_proxy_fix = True
  base_url = http://my.test.domain/master/

然后重新启动Web服务器.

and restart the webserver.

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