Ask HN: Simple Docker Deployment

I have recently started using docker for my side projects and it's great! My question is what do you guys use to deploy it? Ideally I would want something as simple as pointing some deployment service to my repo and have it do everything for me.

If you want the simplest setup check out dokku: https://github.com/dokku/dokku

It's literally a bunch of bash scripts so it's as straightforward as it gets to understand how it works. As a simple deploy target for side projects it works great.