If you like the git push flow of Heroku, i would recommend you to check out Hasu...

praveenweb on Feb 27, 2018 | parent | context | favorite | on: Ask HN: Where do you deploy to in 2018 and how?

If you like the git push flow of Heroku, i would recommend you to check out Hasura - https://hasura.io - Its a Baas + Paas for containers. Everything about your project is declarative and your apps are dockerized and deployed on to a Kubernetes cluster with free SSL.