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Tim Wilkes

Using Kestra to update a Proxmox IPSet with a Python Script

Automate Proxmox firewall IPSet updates with Kestra and Python. This script validates CIDRs, supports dry-run mode, and ensures idempotent updates — replacing Ansible with a simpler, safer workflow for managing Cloudflare IP ranges.

Upgrading Kestra to v0.24 from v0.21 and Below: Key Changes, Migration Steps, and Database Cleanup

If you’re running Kestra OSS and haven’t updated

Running Containers on a Synology DS1821+: How to Install Firefly III with Portainer

Take control of your personal finances with Firefly III on Synology. Learn how to deploy Firefly III via Portainer and manage your money securely at home.

Running Containers on a Synology DS1821+: Install Paperless-ngx with Portainer

Turn your Synology NAS into a powerful document management system with Paperless-ngx. Learn how to install and configure Paperless-ngx using Portainer and Docker.

Running Containers on a Synology DS1821+: Getting Started with Portainer

Turn your Synology DS1821+ into more than just a file server - run Docker containers with ease! Learn how to set up Docker, install Portainer as your first container, and unlock the full power of self-hosted applications.

Book Review: 3D Printing and Maker Lab for Kids

3D Printing and Maker Lab for Kids is a hands-on guide that blends creativity with STEM. Packed with projects, visuals, and kid-friendly explanations, it’s perfect for families, educators, and beginners looking to explore 3D printing in a fun, approachable way.

Firefly iii to Paperless NGX

Automate your finances and document management by linking Firefly III to Paperless NGX with Node-RED in Home Assistant. This flow uses webhooks and APIs to pull receipts from Firefly III and upload them to Paperless NGX automatically, keeping your records synced without manual effort.

Zen and the art of IPv6

Running Zen Internet with a Cisco router? You get a native /64 IPv6 by default—but request a /48 for proper subnetting. Enable IPv6, add Google’s DNS, and configure DHCPv6 PD with ipv6 dhcp client pd ZEN-PD. Test with ipv6.google.com. Clean, native IPv6—no tunnels, no hacks.

Fallout Sign - With added Home Assistant.

I made a fallout sign on my 3d printer following a diy video, but changed the led strip and microcontroller to avoid soldering. Added bonuses: home assistant control and wifi!

🐦Home Assistant - It's for the birds! [Part 2]

Automate music for your feathered friends with this smart Home Assistant setup! Our BirdMusic automation plays soothing tunes at 9 AM and stops at 8:30 PM—but only when the birds are home and people aren’t. Learn how to set it up using Music Assistant and a simple YAML script.