infra/docs
Viktor Barzin 5c42155b81 docs: Valia-sites domain language + ADR-0018 (off-infra Pages, in-cluster sync)
Grill session with Viktor: his mother Valia will keep asking for 1-page
site hosting, so the pattern is being made repeatable. Decisions: all
Valia sites serve off-infra on Cloudflare Pages (survive homelab
outages); one shared in-cluster CronJob mirrors her Drive folders every
10 min and redeploys on change; English subdomain names picked by
Viktor; failed-Job-only visibility; stem95su migrates onto the pattern.
CONTEXT.md gains Valia site / Content folder / Entry file; full
rationale and rejected options in ADR-0018.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-03 12:17:45 +00:00
..
adr docs: Valia-sites domain language + ADR-0018 (off-infra Pages, in-cluster sync) 2026-07-03 12:17:45 +00:00
architecture rename CF Pages site most.viktorbarzin.me -> bridge.viktorbarzin.me 2026-07-03 10:52:30 +00:00
benchmarks fix: restore tree dropped by 6d224861; land stem95su gdrive-sync (10m) [ci skip] 2026-06-09 08:45:33 +00:00
plans k8s-upgrade: classify compat-gate blocks as actionable vs held; quiet the held case 2026-06-28 10:08:20 +00:00
post-mortems devvm containment: drop the MemoryHigh throttle band, straight to MemoryMax OOM 2026-07-02 16:59:38 +00:00
runbooks devvm containment: drop the MemoryHigh throttle band, straight to MemoryMax OOM 2026-07-02 16:59:38 +00:00
known-issues.md fix: restore tree dropped by 6d224861; land stem95su gdrive-sync (10m) [ci skip] 2026-06-09 08:45:33 +00:00
README.md fix: restore tree dropped by 6d224861; land stem95su gdrive-sync (10m) [ci skip] 2026-06-09 08:45:33 +00:00

Infrastructure Documentation

This repository contains the configuration and documentation for a homelab Kubernetes cluster running on Proxmox. The infrastructure hosts 70+ services managed declaratively with Terraform and Terragrunt.

Quick Reference

Network Ranges

  • Physical Network: 192.168.1.0/24 - Physical devices and host network
  • Management VLAN 10: 10.0.10.0/24 - Infrastructure VMs and management
  • Kubernetes VLAN 20: 10.0.20.0/24 - Kubernetes cluster network

Key URLs

  • Public: viktorbarzin.me
  • Internal: viktorbarzin.lan

Architecture Documentation

Document Description
Overview Infrastructure overview, hardware specs, VM inventory, and service catalog
Networking Network topology, VLANs, routing, and firewall rules
VPN Headscale mesh VPN and Cloudflare Tunnel configuration
Storage Proxmox host NFS, Proxmox CSI (LVM-thin + LUKS2), and persistent volume management
Authentication Authentik SSO, OIDC flows, and service integration
Security CrowdSec IPS, Kyverno policies, and security controls
Monitoring Prometheus, Grafana, Loki, and observability stack
Secrets Management HashiCorp Vault integration and secret rotation
CI/CD Woodpecker CI pipeline and deployment automation
Backup & DR Backup strategy, disaster recovery, and restore procedures
Compute Proxmox VMs, GPU passthrough, K8s resource management, and VPA
Databases PostgreSQL, MySQL, Redis, and database operators
Multi-tenancy Namespace isolation, tier system, and resource quotas

Operations

  • Runbooks - Step-by-step operational procedures
  • Plans - Infrastructure change plans and rollout strategies

Getting Started

  1. Review the Overview for a high-level understanding
  2. Read the Networking doc to understand connectivity
  3. Check Compute for resource management patterns
  4. Explore individual architecture docs based on your area of interest