Only allow requests to certain paths using k8s ingress-CodePudding

I've set up an ingress to route traffic to my http server, however I would like to leave some routes inaccessible from outside of the cluster.

Example routes:

/status -> end point to determine service status

/users/names -> returns users

/users/ages -> returns ages

current ingress:

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  namespace: my-namespace
  name: my-app-ingress
  annotations:
    kubernetes.io/ingress.class: nginx
spec:
  rules:
  - host: localhost
    http:
      paths:
      - pathType: Prefix
        path: /
        backend:
          service:
            name: my-service
            port:
              number: 8080

this works currently but leaves all routes accessible. What I want to do is only have routes that fall under the /users path open, so that would be both /users/names and /users/ages. That would leave /status inaccessible from outside of the cluster. Is this achievable from changing the ingress configuration? Any help would be appreciated.

CodePudding user response：

Just specify the path that you want to expose via the ingress like this:

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  namespace: my-namespace
  name: my-app-ingress
  annotations:
    kubernetes.io/ingress.class: nginx
spec:
  rules:
  - host: localhost
    http:
      paths:
      - pathType: Prefix
        path: /users # <- add the path here
        backend:
          service:
            name: my-service
            port:
              number: 8080