How to convert a prefix domain name to a directory/prefix in EKS(kubernetes)-CodePudding

I have a Route53 and EKS environment.

I have written several domain names in EKS ingress-controller, and now I need to access each directory using URLs.

If you have a domain name, "example.com", and it has a prefix, you want to treat the prefix as a directory after the domain name. (ex:main.example.com -> example.com/main) (ex:settings.example.com -> example.com/settings)

In other words, if you enter "main.example.com" in your browser's URL, it will access the pod example.com/main that is being routed.

I'm spending a lot of working hours on this issue. Do you know the solution?

CodePudding user response：

Update base on your feedback, what you may be looking for is using nginx server block rather than k8s ingress rules:

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  annotations:
    ...
    nginx.ingress.kubernetes.io/server-snippet: |
      server {
        location / {
          server_name ~^(?<name>[\w-] )\.example\.com$;
          proxy_pass http://<your k8s service>/$name;
          proxy_set_header Host $host;
        }
      }
spec:
  rules:
  - host: main.example.com
  - host: setting.example.com