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Automate Patching with Semaphore UI + Patchmon + n8n

September 12, 2026

Parts in this series:

How to Deploy Two iRedMail Instances in HA Using a Galera MariaDB Cluster

September 5, 2026

Backup Notion DB to Gitea using Python

August 10, 2026

Automating Vaultwarden Docker Updates Across Multiple Nodes

July 18, 2026

Self-host Obsidian and publish tutorials via an automated pipeline to Grav CMS

June 24, 2026

Parts in this series:

How to programmatically create home folders for new users on Box with Azure Functions

June 2, 2026

Backup your Proxmox hosts with ProxSave

May 11, 2026

Enforce geo-blocking on apache (PHP app)

April 17, 2026

iRedMail - Upgrade Core + from Debian 12 to 13

March 25, 2026

Launch Galera Cluster from Site 1 to Site 2

March 3, 2026

Import large MySQL DB into a Galera cluster

February 4, 2026

How to set up UptimeKuma with OPNSense API for CARP monitoring

January 7, 2026

Set Up a Galera Witness on Hetzner using Terraform Ansible

December 17, 2025

Parts in this series:

How to Rename a Proxmox node

November 19, 2025

Deploy MariaDB LXC in HA with Galera HAProxy on Proxmox with OPNSense

October 29, 2025

Parts in this series:

How to join two Proxmox nodes into a cluster (PVE 8.x / 9.x)

October 2, 2025

Galera Cluster multi-site deployment

September 6, 2025

Install iRedMail Mail Server on Proxmox Behind HAProxy using OPNSense

August 15, 2025

Parts in this series:

Deploy Vaultwarden in Multi Site Environment in HA Docker OPNSense Galera

July 25, 2025

Parts in this series:

Deploy Termix for web-based SSH access

June 28, 2025

Deploy OPNSense Site-to-Site VPN

May 31, 2025

Deploy Gitea on Proxmox and use git to track WordPress core, plugins and themes for a HA website

May 9, 2025

Debian - install MariaDB server from scratch

April 16, 2025

Create an LXC container in Proxmox outside of pre-packaged templates

March 25, 2025

Brow6l - Web browser inside the Terminal

February 25, 2025

Automate an AI-powered Self-Healing n8n workflow with Prometheus and Loki

February 5, 2025

Parts in this series:

How to create High Availability for a Web Server using Syncthing and HAProxy (on OPNSense)

January 14, 2025

Automate Graceful Shutdown for Proxmox with RPi and APC UPS

December 21, 2024

How to join 2 OPNSense boxes in a cluster (pfSync) with LAN + WAN High Availability (CARP)

November 25, 2024

Backup Proxmox VMs & Containers into S3-compatible storage

November 4, 2024