technical/ — infrastructure & system administration

What belongs here: everything about the systems that run hutfx.com — servers, network, resources, domains, mail, deployment.

File	Status	About
2026-11-01-dev-environments.md	live setup	Per-user dev environments on hut: sato / petya / testhut — subdomains, DBs, Samba, mail, `dev-spawn`

Reference facts (keep current as infrastructure changes):

Hosts: hut = 192.168.0.3 (main server, SSH 2022) · jaba = 192.168.0.2 · petyapc = 192.168.0.6 (SSH 22) · mail VM = 192.168.0.131 (SSH 22, iRedMail) · llm = 192.168.0.130
Public IP: 84.85.187.252 · DNS: BIND on hut (/etc/bind/db.hutfx) · WireGuard: 10.11.11.0/24
Services on hut: nginx (workers run as sato), php8.3-fpm (pool owner sato), PostgreSQL 16, Samba (bare-name shares, wide links), BIND
Mail: IMAP mail.hutfx.com:993, SMTP 465/587 (LAN), SOGo CalDAV/CardDAV, mlmmj list dev_hutfx@
Repo: github.com/hutfx/lab-engine (main=prod, active_work=integration)

source: DOCS/hutfx/technical/index.md · edit this page · rebuilt by build-wiki

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