How to Deploy to Kubernetes (k8s) via Kuby & GitHub Actions
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.
Sources
➡ https://getkuby.io/
➡ https://getkuby.io/docs/
➡ https://github.com/MikeRogers0-YouTub...
➡ https://github.com/MikeRogers0-YouTub... - The Kuby Configuration
➡ https://github.com/MikeRogers0-YouTub... - The GitHub Action
➡ https://cloud.digitalocean.com/
Chapters
0:00 - What are we going to do
0:53 - What I setup beforehand
1:36 - Adding the gem & running the generator
2:58 - Generate Rails credentials
4:24 - Setting DigitalOcean API Token for Docker
5:40 - Setting image_url to point to container registry
6:15 - The Kubernetes block
7:47 - Setting the DATABASE_URL
8:48 - Configuring the provider
9:54 - Refactor a little
10:20 - bundle exec kuby -e production setup
11:26 - Deploy with a GitHub Action
14:42 - It's Deployed
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