pleshakov
commented
4 years ago Hi @kumargauravin
I noticed a few problems in your Ingress resource.
(1) The IC expects that the host field of an Ingress resource must be configured. Please add the host field.
(2)
Could you remove the trailing ; from the annotation, so it looks like this?
"nginx.org/rewrites": "serviceName=uitestservice rewrite=/;serviceName=daasdemoserverservice rewrite=/serv/"The parser of annotations is a bit sensitive. Otherwise, you would get an error in the logs that looks like below:
E0309 15:23:41.558756 1 annotations.go:332] In cafe-ingress nginx.org/rewrites contains invalid declaration: Invalid rewrite format: , ignoring(3) Additionally, could you possibly clarify what rewrite would you like to configure? The rewrite annotation that you shared will not perform any rewrite.
To make sure that the IC successfully applied the Ingress configuration, make sure to check the events of the Ingress resource. See https://docs.nginx.com/nginx-ingress-controller/troubleshooting/#checking-the-events-of-an-ingress-resource
kumargauravin
I tried the plus option for enabling rewrite per path, does not seem to work. Created basic from helm install nginx-ingress-plus stable/nginx-ingress --namespace ingress-plus --set controller.replicaCount=2 --set controller.nodeSelector."beta.kubernetes.io/os"=linux --set defaultBackend.nodeSelector."beta.kubernetes.io/os"=linux --set controller.nginxplus=true
calls from daasdemoserverservice still rewrites to / in place of /serv/
Config for ingress below: { "kind": "Ingress", "apiVersion": "extensions/v1beta1", "metadata": { "name": "ingress-plus-option", "namespace": "ingress-plus", "selfLink": "/apis/extensions/v1beta1/namespaces/ingress-plus/ingresses/ingress-plus-option", "generation": 8, "creationTimestamp": "2020-03-07T20:07:36Z", "annotations": { "nginx.org/rewrites": "serviceName=uitestservice rewrite=/;serviceName=daasdemoserverservice rewrite=/serv/;" } }, "spec": { "rules": [ { "http": { "paths": [ { "path": "/", "backend": { "serviceName": "uitestservice", "servicePort": 8080 } }, { "path": "/serv/", "backend": { "serviceName": "daasdemoserverservice", "servicePort": 80 } } ] } } ] }, "status": { "loadBalancer": { "ingress": [ { }, { } ] } } }