docker run gcr.io/dotzcloud-production/golang-fluentd
docker build -t gcr.io/dotzcloud-production/golang-fluentd . gcloud docker -- push gcr.io/dotzcloud-production/golang-fluentd:latest
kubectl apply -f deployment.yaml
kubectl expose deployment golang-fluentd --type=LoadBalancer --port 80
kubectl get svc --selector app=golang-fluentd