OpenUnison works out-of-the-box with the NGINX Ingress Controller. Specify
network.ingress_type=nginx in your values.yaml. The
helm chart will generate the proper
Ingress object for you, along with sticky sessions. You can add annotations to the
network.ingress_annotations object in your values.yaml for additional annotations in your
Ingress object, such as for using Let's Encrypt certificates from cert-manager.
No Load Balancer?
If you don't have a load balancer, run the following to expose NGINX directly via a host port: