k3s/examples/guestbook-go/redis-slave-service.json

{
  "apiVersion": "v1beta1",
  "kind": "Service",
  "id": "redis-slave",
  "port": 6379,
  "containerPort": "redis-server",
  "labels": { "name": "redis", "role": "slave" },
  "selector": { "name": "redis", "role": "slave" }
}