Infrastructure

Services & AI

Everything hosted on the Oracle VM (mail.esoteric-kingdom.com / 159.54.175.22).

Website

Multi-page Esoteric Kingdom site with full store, cart, contact, and mail guides. Served by Caddy with automatic HTTPS where DNS points here.

Open site →

Mail

Postfix + Dovecot + OpenDKIM. IMAP 993, SMTP 587/465. Domain mail for admin@ and gwen@.

Setup guide →

Gwen AI

Ollama model gwen-obliterated (~0.5B) fits free-tier RAM. Guardian monitors services every 5 minutes.

Private Tailscale access required for chat UI.

Access map

WhatWhereNotes
Public sitehttps://hub.esoteric-kingdom.com/ & site hostnamesAlso http://159.54.175.22
Status API/api/statusResource-aid metrics
Hub alerts/last-alert.txtGWEN guardian
AI chat (private)http://100.116.38.86/ai-chat/Tailscale only
Simple chathttp://100.116.38.86/chat/Tailscale only
Ollama APIhttp://100.116.38.86/ollama/Tailscale only
Web terminalhttp://100.116.38.86/terminal/Tailscale only
Mail IMAP/SMTPmail.esoteric-kingdom.com993 / 587 / 465

Live status

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Laptop helpers

On this PC (lightkingdomeu), with Tailscale connected:

. C:\Users\LG\Files\Scripts\ResourceAid.ps1
Connect-ResourceAid -UseRemoteOllama
Test-RemoteGwen

ssh -i $env:USERPROFILE\.ssh\oci_vm_key ubuntu@159.54.175.22

Capacity note

Free-tier shape (~1 GB RAM) runs website + mail + tiny Gwen well. Heavier AI or social apps need the second VM (nexus) online or a larger shape.