Blog

Notes from
the work.

Case studies and write ups on Kubernetes, containers, deployments and keeping all of it secure.

• Blog · 8 Oct 2026

  Crash Landing in Dockerland

  A crash course in Docker: containers, images, the commands you'll use every day, Dockerfiles, volumes, networking and Docker Compose.

  • Docker
  • Containers
  • Beginners
  • 12 min read

• Blog · 20 Sept 2026

  How our deploys work: GitHub Actions, ArgoCD and a few security checks

  A walk through the GitOps setup I built for 25+ projects, from a push to main all the way to a running pod, and the checks that run along the way.

  • CI/CD
  • GitOps
  • ArgoCD
  • 3 min read

• Case study · 2 Aug 2026

  Auditing a live Kubernetes cluster without taking it down

  The checklist I follow when a cluster already runs real workloads and needs to be made production ready: CIS checks, RBAC cleanup, audit logs and network policies.

  • Kubernetes
  • Security
  • RBAC
  • 3 min read

• Case study · 14 Jun 2026

  We removed the shell from our containers. Here's what broke.

  How I rebuilt our production images without a shell, package manager or sudo, and the small problems we had to solve along the way.

  • Containers
  • Docker
  • Security
  • 3 min read