Connecting to a gRPC service through kubernetes nginx
I found a problem in my ingress resource.
Despite the tls configuration, the nginx config didn't listen on 443. Something wrong with my secret
I fixed this and I retested my different configuration.
The working annotations are :
metadata: annotations: kubernetes.io/ingress.class: "nginx" nginx.ingress.kubernetes.io/grpc-backend: "true"Which are not the annotations used in the kubernetes documentation.