I keep looking at Deis for these reasons... but the getting started guides in the docs, eg for DigitalOcean, ask you to provision 3 nodes of at least 2gb. That'

I keep looking at Deis for these reasons... but the getting started guides in the docs, eg for DigitalOcean, ask you to provision 3 nodes of at least 2gb. That's $60/month when I only need one small node to run a few basic websites It seems a too heavyweight solution (Deis cluster has its own instances of PostgreSQL, Redis, a Docker image registry etc) for the 'humble web developer' scenario. Plus it's a bit worrying to use Heroku buildpacks on something that's not Heroku... you're going to be relying on the Heroku docs and then having to filter out details that aren't relevant or incompatible