Debian

Automated K8s Cluster - Kubespray: Kubernetes Cluster Deployment, MetalLB Configuration, Add & Remove Nodes from the Cluster, Example Deployment with LoadBalancer and NodePort Services

Lightweight Kubernetes Cluster - K3s: Single and Multi Node Kubernetes Cluster based on Debian 12 Servers, Traefik & Nginx Ingress Controller, Helm Package Manager, Node Labels, Taint Master Node, Deployment Scaling, TLS Encryption with Certbot

Kubernetes KubeVirt - Run KVM based Virtual Machines in Kubernetes: Deploy CirrOS example VM, Deploy Debian VM with Cloud-init and DataVolume / PersistentVolumeClaim

Loki: Automated Promtail Container Deployment with Ansible

GitLab CI Pipeline: C++ Application Container Deployment, Container Image Size Comparison between Dynamic Linking and Static Compilation with Debian Slim and Alpine Images

GitLab CI Pipeline - Containerize and Deploy PHP Website

Vagrant with VirtualBox on Debian 12

Keycloak Authentication - Setup on Debian 12, Production Mode, TLS Encryption, CLI Administration, Keycloak Quickstart Node.js Example Application

WildFly (JBoss Community Version) - Setup on Debian 12, Deployment of a Java WebApp, Nginx Reverse Proxy

Proxmox Hypervisor - GPU and Disk Passthrough

Mailcow - Docker Compose Stack, Setup a Mailcow Mailserver with SOGo Mailclient on a Hetzner Cloud Server

Debian 12 Bookworm - Server & Desktop Configuration, Common Packages, KVM Virtualization with Virt-Manager

Linux Dual Boot with Ubuntu and Debian. Ubuntu custom storage layout with LVM, Debian custom storage layout with LVM

Linux - Create bootable USB Stick, create encrypted USB Stick, VeraCrypt Encryption, Cryptsetup Encryption