In Expired Certificates: Incident Review, I listed a future action: “Audit the cluster to see if there are any other TLS secrets that aren’t using cert-manager.” Here’s how I did it using Elixir Livebook.

I’ve written some code in Elixir Livebook, and I’d like to write some unit tests for it. Here’s how I did it.

Because I like experimenting with Kubernetes from Elixir Livebook, I made the service account into a cluster admin.

I’d like to run Livebook on my cluster. Here’s how I went about doing that.