nginx入口子路径重定向

Question

我有一个入口 Controller 和入口资源，其中所有/devops 都映射到后端的 devopsservice。当我尝试点击“http://hostname/devops ”时，一切正常，我得到一个页面(尽管没有 CSS 和样式)，其中包含一组超链接，例如其中一个是“日志”。

当我单击“日志”超链接时，它会将我重定向到 http://hostname/logs而我需要它是 http://hostname/devops/logs .

知道我能做什么吗？

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
 name: my-ingress
 namespace: ingress-nginx
 annotations:
   kubernetes.io/ingress.class: nginx
   nginx.ingress.kubernetes.io/rewrite-target: /
   nginx.ingress.kubernetes.io/add-base-url : "true"
spec:
 rules:
 - host: master1.dev.local
   http:
     paths:
     - backend:
         serviceName: devops1
         servicePort: 10311
       path: /devops

Answer 1

看起来您的入口没有提供任何服务/devops/*。尝试添加具有相同后端的另一个路径 /devops/* 。基本上是这样的:

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
 name: my-ingress
 namespace: ingress-nginx
 annotations:
   kubernetes.io/ingress.class: nginx
   nginx.ingress.kubernetes.io/rewrite-target: /
   nginx.ingress.kubernetes.io/add-base-url : "true"
spec:
 rules:
 - host: master1.dev.local
   http:
     paths:
     - backend:
         serviceName: devops1
         servicePort: 10311
       path: /devops/*
     - backend:
         serviceName: devops1
         servicePort: 10311
       path: /devops

更新:以上已deprecated赞成这样的事情:

apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
  annotations:
    nginx.ingress.kubernetes.io/rewrite-target: /$2
  name: rewrite
  namespace: default
spec:
  rules:
  - host: master1.dev.local
    http:
      paths:
      - backend:
          serviceName: devops1
          servicePort: 10311
        path: /devops(/|$)(.*)