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Viktor Barzin 74313149dd job-hunter: weekly above-target Slack alert CronJob 
Add job-hunter-alert CronJob (Sundays 05:00 UTC, an hour after the refresh):
`python -m job_hunter alert --threshold 500000 --location london --slack`
posts to Slack the companies whose London p50 total comp >= £500k, flagging
any that newly crossed since last week's snapshot. SLACK_WEBHOOK_URL wired via
the job-hunter-secrets ExternalSecret from Vault secret/job-hunter
slack_webhook_url (seeded from the shared workspace webhook; repointable to a
dedicated channel). Runbook gains an "above-target Slack alert" section.

[ci skip] — applied locally (stack-scoped).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-02 20:49:42 +00:00
..
architecture immich: set MACHINE_LEARNING_MODEL_TTL 0->600 to stop GPU VRAM hog 2026-06-02 20:16:11 +00:00
benchmarks infra/llama-cpp: benchmark report + -fa flag fix 2026-05-10 15:03:16 +00:00
plans job-hunter: build-triggers-deploy model; CronJob :latest + docs 2026-06-02 20:24:50 +00:00
post-mortems immich: set MACHINE_LEARNING_MODEL_TTL 0->600 to stop GPU VRAM hog 2026-06-02 20:16:11 +00:00
runbooks job-hunter: weekly above-target Slack alert CronJob 2026-06-02 20:49:42 +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