https://blog.michaelolson.io Infrastructure engineering, Kubernetes, Linux and distributed systems https://blog.michaelolson.io/posts/strimzi-tls-certificate-chaining-enterprise-pki Wed, 05 Mar 2026 00:00:00 GMT Learn how to implement Strimzi TLS certificate chaining using FreeIPA and Cert-Manager to integrate Kafka with enterprise PKI in Kubernetes. https://blog.michaelolson.io/posts/automating-linux-from-scratch-with-ansible-and-terraform Tue, 06 Apr 2026 00:00:00 GMT End-to-end automation of a Linux From Scratch build using Terraform and Ansible, creating a fully reproducible system from bare infrastructure to a bootable OS.