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title, layout, description, showToc, menu
| title | layout | description | showToc | menu | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Welcome to My Homelab | page | The story behind my homelab project | true |
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Introduction
first raspberry pi first of his name in 2013 to discover linux and act as a NAS then rapsberry pi 2 more powerful because the first raspberry pi was slow and the last one in 2018, raspberry pi 3, for more RAM finally in 2019 I bought tiny form factor headless pc, DeskMini A300, small yet powerful
Why a Homelab ?
want to spawn VM, build kubernetes cluster evolution of my setup experiment privacy experience
Shaping the Lab
Specifications
what I want to be able to do :
- host my current services
- simulate enterprise environment
- 3 nodes
- distributed storage
- network / vlan
Constraints
- space
- noise
- power
- budget
Infrastructure Overview
Rack
Servers
Network
Cooling
Photos
Software Stack
Hypervisor
Network
Application
Docker
Kubernetes
Roadmap for my Lab
Building my Homelab
- building the first proxmox node
- migrating from my headless PC to a VM
- building the second proxmox node with HDDs
- Install the rack
- Create the network
- Installating OPNsense
- Switching routing from my freebox to OPNsense
- Reconfigure my WiFi clients
- Build the third Proxmox node
- Externalize my HDDs
- Deploy VLAN
- Setup Proxmox Cluster
- Setup Ceph Storage
- Install fans
- Install ADguard Home along Unbound DNS
- Setup IPAM
- Install a bastion
Let's Play
- Deploy a VM with Terraform
- Create a Terraform module
- Deploy Terraform infrastructure using Ansible
- Create a Blog
Welcome to my homelab — a space where I explore new technologies, break things on purpose, and learn by doing. What started as a few old machines has grown into a modest but powerful setup that I use for self-hosting, automation, testing infrastructure tools, and running personal projects.
1. Hardware
I currently run a 3-node cluster built with energy-efficient mini PCs and repurposed desktops. Here's a breakdown:
- Node 1: AMD Ryzen 4C/4T, 16GB RAM
- Node 2: AMD Ryzen 6C/6T, 16GB RAM
- Node 3: AMD Ryzen 8C/16T, 64GB RAM
- Storage: Ceph-based distributed storage across all nodes
- Network: 1Gbps LAN with 2.5Gbps NICs for Ceph replication traffic
- Rack: Compact 10" rack with managed switch and PDU
2. Software
- Proxmox VE: Used for virtualization and clustering
- Ceph: Distributed storage for VM disks
- Kubernetes (K3s): For orchestrating containerized apps
- Gitea: Self-hosted Git with CI/CD via Gitea Actions
- OPNsense: Firewall, VLANs, and DNS (with AdGuard + Unbound)
- Monitoring: Grafana, Prometheus, Node Exporter
3. Projects
Some of the ongoing and past projects I've worked on:
- CI/CD automation using Gitea Actions
- GitOps pipeline for Kubernetes using ArgoCD
- Hugo-based personal blog hosted with Docker
- Home automation with Zigbee2MQTT and Home Assistant
- VPN and remote access via WireGuard
- Infrastructure as Code with Terraform and Ansible
If you're curious about any part of the stack or want to know how I built something specific, feel free to check the related blog posts!