pez-infra/docs
Rasmus "Pez" Wejlgaard a74213b4cb
copenhagen-a: document all live services in host_vars and docs (#30)
Audit of copenhagen-a found several running services not captured in
host_vars: cloudflared, node_exporter (systemd), and MariaDB. Also
found postgresql and redis running with no active consumers.

Updated host_vars to list all services and added undocumented_services
for the potentially unused ones. Updated docs with cloudflare tunnel,
monitoring, and notes about stale Docker images to clean up.

Closes PESO-100
2026-03-30 22:10:27 +01:00
..
hosts copenhagen-a: document all live services in host_vars and docs (#30) 2026-03-30 22:10:27 +01:00
architecture.md add hetzner servers terraform (#23) 2026-03-29 20:58:50 +01:00
getting-started.md initial commit 2026-03-28 12:39:41 +00:00
monitoring.md initial commit 2026-03-28 12:39:41 +00:00
networking.md initial commit 2026-03-28 12:39:41 +00:00
README.md initial commit 2026-03-28 12:39:41 +00:00
secrets.md initial commit 2026-03-28 12:39:41 +00:00
services.md initial commit 2026-03-28 12:39:41 +00:00

Documentation

Everything you need to understand how this infrastructure works.

Contents

  • Architecture — High-level overview, network topology, traffic flow diagrams
  • Networking — Tailscale mesh, physical networking, DNS and proxy flow
  • Services — Complete service map: what runs where, ports, auth
  • Monitoring — Prometheus, Grafana, exporters, alerting, status page
  • Secrets — SOPS + age encryption: setup, usage, CI integration
  • Getting Started — How to work with this repo, deploy changes, add services

Quick Reference

Host Tailscale IP Location Role
helsinki-a 100.67.6.27 Hetzner Cloud Reverse proxy, SSO, Bitwarden
london-b 100.84.65.101 London Storage, media, Docker services
london-a 100.122.219.41 London Prometheus + Grafana
nuremberg-a 100.117.235.28 Hetzner Cloud Mail (poste.io)
copenhagen-a 100.89.206.60 Copenhagen Minecraft, WoW
copenhagen-c 100.115.45.53 Copenhagen Idle