Karolis Tamutis
Karolis Tamutis

Hey! I'm a seasoned Site Reliability Engineer (SRE) with over a decade of experience, currently working on systems used by billions daily.

My passion lies in crafting elegant code solutions and optimizing complex, global-scale infrastructures. In my free time you'll find me riding my mountain bike, running or tinkering with my ever-evolving homelab setup or just exploring random technologies.

Friends don't let friends apt-update in Dockerfiles

One common anti-pattern that keeps popping up is the use of package updates in Dockerfiles. A simple search on github.com reveals 1M+ results! Can we do better? The issue when you include apt-get update in your Dockerfile or Containerfile, …
Read more

Tags