How to Deploy to Kubernetes (k8s) via Kuby

Deploying Ruby on Rails to a Kubernetes cluster can lead to YAML hell, however Kuby ( https://getkuby.io/ ) makes this a lot easier by extracting most the complexity away. It's super cool!In this tutorial, we're going to configure Kuby to deploy to DigitalOcean with a Managed Database, which will redeploy every time we push to GitHub.