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docs+scripts: lock in nextcloud-as-PVE-NFS-browser surface 
- docs/architecture/storage.md: new "Nextcloud as PVE-NFS browser"
  section documenting mount-per-archive + applicable_users model,
  why mount-level ACL beats Files Access Control on NC 30/31, the
  manifest shape (with current applicableUsers + enableSharing
  fields), and the trade-off
- docs/runbooks/nextcloud-add-archive.md: 5-step runbook to surface
  a new directory under /srv/nfs/* to specific NC users via the
  bootstrap Job
- scripts/anca-elements-sync.sh: deployed at
  /usr/local/bin/anca-elements-sync.sh on the PVE host; fpsync from
  Synology Anca/Elements to /srv/nfs/anca-elements (idempotent +
  resumable). The PVE replica is what the NC /anca-elements mount
  serves; the offsite-sync pipeline excludes this path (committed
  earlier this session) so we don't write it back to Synology

NC usernames are admin/anca/emo (not display names — admin is
Viktor). Stale "viktor" references in the manifest example dropped.
2026-05-24 11:45:01 +00:00
..
architecture docs+scripts: lock in nextcloud-as-PVE-NFS-browser surface 2026-05-24 11:45:01 +00:00
benchmarks infra/llama-cpp: benchmark report + -fa flag fix 2026-05-10 15:03:16 +00:00
plans docs: Technitium DNS IP — 10.0.20.101 → 10.0.20.201 2026-05-23 08:53:52 +00:00
post-mortems nvidia: pin chart to v25.10.1 after v26.3.1 upgrade revealed missing ubuntu26.04 driver images 2026-05-17 10:56:05 +00:00
runbooks docs+scripts: lock in nextcloud-as-PVE-NFS-browser surface 2026-05-24 11:45:01 +00:00
known-issues.md docs: known-issues entry for the Ubuntu 26.04 / NVIDIA driver gap 2026-05-17 11:15:26 +00:00
README.md [docs] TrueNAS decommission cleanup — remove references from active docs 2026-04-19 16:55:43 +00:00

README.md

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