How could I expose services using TCP/UDP protocols to external clients?
Could router be used?
For example, I want to deploy redis cluster in openshift cluster.
Redis cluster is using TCP protocol and listening on port 6379.
Could I expose redis service port 6379 with router?
If not, how could I expose the service to external clients?
Could I use nodePort provided by k8s or other advice?
Interested in open source software, big data, Linux