[ ] with gitlab
docker build . -t asia.gcr.io/inboundmarketing/nuxt-demo
docker push asia.gcr.io/inboundmarketing/nuxt-demo
kubectl apply -f kubernetes/deployment.yaml
gcloud compute addresses create nuxt-demo-ip --global
gcloud compute addresses describe nuxt-demo-ip --global
kubectl apply -f kubernetes/ingress.yaml
kubectl delete ingress,service -l app=nuxt-demo
gcloud compute addresses delete nuxt-demo-ip --global
kubectl delete -f kubernetes/deployment.yaml
https://docs.gitlab.com/ee/user/project/clusters/index.html/#add-existing-kubernetes-cluster