I have the following rules defined in the nginx ingress rules yml:

- host: my-domain.com
    http:
      paths:
        - path: /api
          backend:
            serviceName: api-service
            servicePort: 8080
        - path: /demo
          backend:
            serviceName: demo-service
            servicePort: 4096
        - path: /
          backend:
            serviceName: ui
            servicePort: 80

I have 3 services running. What I want is that the traffic going to my-domain/demo should be redirected to the demo-service, same for /api with the api-service service, and everything else should go to the ui service. However, this sample above does not work, my-domain.com/demo goes to 404. I do not use the rewrite annotation.

Any idea what is wrong with the routing?