This report outlines the approach taken to successfully deploy a WordPress website with Nginx, PHP-FPM, and MySQL on a multi-master node Kubernetes cluster, utilizing a live domain (saadcloudways.ml).
My setup is a 3 node cluster with 1 master and 2 worker nodes. Harware is raspberry pi 4 with 4 GB RAM and a 500 GB SSD for each node. The OS is Ubuntu server 24.04.1 LTS. Kubernetes is k3s version is ...