我如何实现与此类似的目标。
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: nginx
ingress.kubernetes.io/rewrite-target: /c/{word-maching-wildcard}
name: some-route
namespace: prod
spec:
rules:
- host: "*.example.com" # {hello}.example.com -> hello.example.com/hello
http:
paths:
- backend:
serviceName: svc
servicePort: 8080
path: /
在路由到上游服务之前,有什么方法可以捕获子域中的匹配词并将其附加到路径中。