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System Change log
2026-10-19 Monday Complete 30-Service / 40-Container Rootless Podman Cutover & Docker Decommissio...
Infrastructure Monitoring & Alerting Plan
Executive Summary This document establishes the architecture, service inventory, and phased rollo...
Service Update Process
This document outlines the standard operational procedures for updating all containerized and nat...
podman
Overview: All 30 containerized services (41 containers total) on ul run exclusively under rootle...
Studio PIKVM
This document details the network architecture, perimeter/host firewall projections, Authentik Si...
Agent's Guide to Wiki
Agent Guide: Updating BookStack Wiki Pages This guide outlines how AI agents can directly query, ...
SSH Command Tracking Guide
Detail of command execution auditing and tracking across human SSH sessions and AI agent sessions...
Web based SSH Instant Access
This is a browser-based SSH terminal service ( webshell.drheck.dev) authenticated via Authentik S...
LDAP + SSSD Client Enrollment Guide
How to enroll Linux machines into the drheck.dev Authentik LDAP directory service using SSSD, wi...
subocr service
Service Overview: SubOCR (https://subocr.drheck.dev/) is an end-to-end Japanese burned-in video s...
Local Grill Monitoring Setup
System Overview: The Local Grill Monitoring Setup provides a 100% self-hosted, cloud-free telemet...
Local models
System Overview & Hardware Architecture The local AI inference stack on ul leverages dedicated A...
NextCloud OCC
occ (ownCloud/Nextcloud Console) is Nextcloud's command-line interface for configuration, mainten...
Service List
Runtime Architecture Note: All 30 containerized applications on ul run under rootless Podman Qua...
Backup Process
1. Overview & Architecture This server ( ul) implements an automated, multi-tiered backup system ...
Secret Management
Hardware Overview & BIOS Setup (Intel PTT / TPM 2.0) Enabling Intel PTT in BIOS (bmo95 / Motherbo...
Pikvm-studio Setup Detail
Documentation and system management guide for the dedicated studio KVM-over-IP appliance ( pikvm-...
KASM Container Build
Archived / Decommissioned (2026-10-19): Kasm Workspaces on ul has been decommissioned. This page...
amux - Agent modified tmux
Overview amux (Agent-Modified tmux) is a custom build of tmux designed to provide clean, robust b...
Network Details
ISP: Comcast Demarc: Modem -> CAT6 -> Media Converter -> Single mode BIDI optic -> fiber order li...