Skip to Content
Sign in
Dmytro (Dima) Oliinyk

Dmytro (Dima) Oliinyk

Developer since 2007, obsessed with servers, development, and now Kubernetes. Happy to share knowledge and unusual solutions I've managed to find. This blog covers not only technology but also my life 🎡

Subscribe to Newsletter

Let's build, deploy, and learn together. This space is dedicated to navigating the practical challenges at the intersection of development and DevOps.

Section Tags

How to install Mastodon 4.4.5 on Kubernetes

Complete step-by-step guide to deploy Mastodon 4.4.5 on Kubernetes with PostgreSQL 17, Redis, Sidekiq autoscaling, automated backups & cleanup. Includes working YAML configs, secure secrets with kubeseal, and GitOps-ready setup. Perfect for production deployment.