go sample app that connected to redis
- $ make initialize (first time only, to setup go mod and retrieve vendor)
- $ make run
curl -X POST -d '{"prizes":[{"name":"ovo 1k","percentage":60},{"name":"ovo 2k","percentage":20},{"name":"ovo 3k","percentage":10}]}' http://localhost:8181/create_prize_pool
curl localhost:8181/get_prize?user_id=123