Hello, I’m ANDRÁS
Site reliability Engineer &
DevOps Specialist
Who am i?
I enjoy Platform Engineering, passionate about Infrastructure as Code and GitOps. My current focus is Kubernetes & cloud native technologies. I like working with people, and I have been a part of multiple teams with DevOps culture, using Agile and Scrum methodologies.
Based in Vienna, Austria.
Linux
My career started with managing and administering a vast number of Linux servers, both on-prem and cloud. Setting them up and keeping their configuration clean is near impossible manually, and I preferred to do config management via Ansible.
GitOps
Git can act as the Single Source of Truth for all your infrastructure and application configuration, with a declarative state: Systems are defined by what they should look like, not by steps to get there.
Kubernetes
Containerization took the world by storm, and we needed an orchestration system to handle it all. Most agree that Kubernetes is the best one, and I rely on it even in my home where I run a 6-node K8s cluster.
Let’s work together and build a more automated, high performing and modern infrastructure deployment. Contact me!
Sometimes I write About MY Projects
Flash ESPHome onto an ESP32 using docker-compose
I use docker-compose to run the ESPHome container which I use to flash ESPHome onto my ESP32 devices. To see how I do that, check the configs in this post. Note: This guide does not get into detail how to install docker-compose though, but I'm sure you'll find...
Xiaomi Mijia Hygrothermo v2 sensor data on Raspberry Pi
There's a neat looking Xiaomi LYWSDCGQ sensor with a display which shows temperature and humidity of it's environment. We'll use a BLE capable Raspberry Pi to read out the sensor's data. https://youtu.be/q-VYxZtR-Dg It can trasmit this information over Bluetooth Low...
Give more power to USB devices on Raspberry Pi
There's a way to allow your Pi to provide as much power to the connected USB devices as possible. Let me show you how. You can check how much power do your USB devices use sudo lsusb -v | grep -e 'MaxPower' -e 'Bus [0-9]' sudo nano /boot/config.txt add:...