# Homelab

If you are viewing on GitHub, you can view this repo on my self-hosted instance of Gitea <a href="https://gitea.dontddos.me/dontddos/homelab">here</a>.

## 📋 Table of Contents

- [Hardware](#-hardware)
- [Services, Applications & Deployments](#-services-applications--deployments)
- [Network Architecture](#-network-architecture)
- [Links](#-links)

## 🖥️ Hardware

| Component     | Model / Specs                                                     | Role                     |
| ------------- | ----------------------------------------------------------------- | ------------------------ |
| Firewall      | pfsense on pve-01                                                 | Edge firewall, DHCP      |
| Switch        | Arista DCS-7010T                                                  | Core / L3 switch         |
| PVE-01        | HPE ProLiant DL360 Gen 9<br>2x Intel Xeon E5-2673 v3<br>128GB RAM | Virtualisation server    |
| K3s-CP-01     | Raspberry Pi 5<br>ARM Cortex-A76<br>8GB RAM                       | Kubernetes control plane |
| K3s-CP-02     | Raspberry Pi 5<br>ARM Cortex-A76<br>8GB RAM                       | Kubernetes control plane |
| K3s-CP-03     | Raspberry Pi 5<br>ARM Cortex-A76<br>8GB RAM                       | Kubernetes control plane |
| K3s-Worker-01 | HP EliteDesk G4 705<br>AMD Ryzen 5 PRO 2400GE<br>48GB RAM         | Kubernetes worker        |
| K3s-Worker-02 | HP EliteDesk G4 800<br>Intel i5 8600<br>16GB RAM                  | Kubernetes worker        |
| K3s-Worker-03 | HP EliteDesk G4 800<br>Intel i5 8600<br>16GB RAM                  | Kubernetes worker        |
| TrueNAS       | AMD FX-6100<br>24GB RAM<br>8TB Storage                            | Storage                  |

##  🚀 Services, Applications & Deployments
### Infrastructure
- [**Proxmox VE**](docs/infrastructure/proxmox-ve.md) - Type 1 hypervisor
- [**Portainer**](kubernetes/portainer/portainer) - Kubernetes & Docker management GUI
- [**Kubernetes**](docs/infrastructure/kubernetes.md) - Container orchestration
- **Docker** - Containerisation 

### Networking
- **pfSense** - Edge firewall, DHCP
- **AdGuard Home** - DNS
- **Pangolin** - Proxy for external HTTP traffic
- **Traefik** - Proxy for internal HTTP trafic to kubernetes
- **Nginx** - Proxy for internal HTTP traffic
- **Tailscale** - Remote access via VPN
### Monitoring
- [**Grafana**](kubernetes/monitoring/grafana/)
- [**Prometheus**](kubernetes/monitoring/prometheus/)
### Security
- **Vaultwarden** - Password manager
- Authentik - SSO and OIDC
- **CrowdSec** - Intrusion prevention
- **Wazuh** - Security monitoring and SIEM
- [**Cert Manager**](kubernetes/cert-manager/cert-manager/) - Automated SSL/TLS certificate management

### Git & CI/CD
- **Gitea** - Self-hosted Git service
- **ArgoCD** - Continuous delivery tool for Kubernetes deployments

### Storage
- [**Longhorn**](/kubernetes/longhorn-system/longhorn/) - Distributed block storage system for Kubernetes persistent volumes
- **TrueNAS** - NAS solution

### Media Stack
- **Jellyfin** - Streaming
- **Jellyseer** - Requests
- **Radarr** - Movie index manager
- **Sonarr** - Show index manager
- **Prowlarr** - Torrent manager
- **qBittorrent** - 😉

### Communication
- **Mailcow** - mail
- **Synapse** - Self-hosted, decentralised communication

### Games
- **Pelican** - Game panel
- **Wings** - Game servers

## 🌐 Network Architecture 
**Network Topology:** 
``` 
Internet
	↓
pfSense (10.77.0.1) - Edge Firewall/Router
	↓
Arista DCS-7010T - Core L3 Switch
	↓
	├─ VLAN 1 (10.77.0.0/16) - Default/LAN
	├─ VLAN 10 (10.20.10.0/24) - Management
	├─ VLAN 20 (10.20.20.0/24) - DMZ (Public Services)
	├─ VLAN 30 (10.20.30.0/24) - Games/Wings
	└─ VLAN 40 (10.20.40.0/24) - Kubernetes Cluster
```
**Key Features:**
- Segmented VLANs for security and organisation
- Arista DCS-7010T providing L3 switching
- pfSense handling firewall rules and DHCP
- AdGuard Home for DNS filtering across all VLANs
**Security Measures:** 
- DMZ isolation for internet-facing services 
- Kubernetes workloads on isolated VLAN 
- Firewall rules controlling inter-VLAN traffic 
- CrowdSec IPS monitoring all traffic incoming traffic
- Wazuh SIEM for security event analysis

**Detailed network documentation:** [docs/networking.md](docs/networking.md)

## 🔗 Links 
- **Personal Website:** https://dontddos.me 
- **GitHub:** https://github.com/ddosian 
- **Self-hosted Gitea:** https://gitea.dontddos.me