How to run graylog cluster in kubernetes

Graylog is the splunk equivalent for log collection, indexing , search analysis function.

I am playing around with it little bit and seeing the functions, so i need a quick installed version in 

1. If OS X install minikube https://kubernetes.io/docs/getting-started-guides/minikube/#minikube-features
2. Running graylog cluster : 
• #kubectl run graylog --image=graylog2/allinone --port=9000
3. Forward TCP:9000 to show the graylog UI 
• #kubectl port-forward graylog-2473246842-b6rhg 9000 &
4. To view UI : point your browser to : http://127.0.0.1:9000
• admin/admin is the default username and password
5. To view logs of graylog pods : 
• #kubectl get pods ( this should give an output of running graylog container instance )
• #kubectl logs graylog-2473246842-b6rhg

Reference : http://crispanalytics.com/blog/running-graylog-kubernetes/