Architecture

## Learn Infrastructure-as-Code (the FUN Way) — Through Minecraft 🎮☁️ **Joint Meetup: Azure CBUS × Columbus HashiCorp User Group × DevOps Columbus** What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game? Join us for a joint Azure CBUS, Columbus HashiCorp User Group, and DevOps Columbus meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts. In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure. ### What we’ll cover * Infrastructure-as-Code fundamentals using **Terraform** * Provisioning real infrastructure on **Azure** * Applying **IaC best practices** (immutability, repeatability, versioning) * How playful environments like Minecraft make complex concepts *click* * Why learning through experimentation beats click-ops every time ### Who should attend * Developers, platform engineers, and cloud engineers * Terraform users (new or experienced) * Anyone curious about Infrastructure-as-Code but tired of boring examples * Minecraft fans who want to see it used in a totally unexpected way No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way. Come for the blocks, stay for the Terraform. 🧱➡️📐 Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

## Learn Infrastructure-as-Code (the FUN Way) — Through Minecraft 🎮☁️ **Joint Meetup: Azure CBUS × Columbus HashiCorp User Group** What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game? Join us for a joint Azure CBUS and Columbus HashiCorp User Group meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts. In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure. ### What we’ll cover * Infrastructure-as-Code fundamentals using **Terraform** * Provisioning real infrastructure on **Azure** * Applying **IaC best practices** (immutability, repeatability, versioning) * How playful environments like Minecraft make complex concepts *click* * Why learning through experimentation beats click-ops every time ### Who should attend * Developers, platform engineers, and cloud engineers * Terraform users (new or experienced) * Anyone curious about Infrastructure-as-Code but tired of boring examples * Minecraft fans who want to see it used in a totally unexpected way No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way. Come for the blocks, stay for the Terraform. 🧱➡️📐 Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

## Details \#\# Learn Infrastructure\-as\-Code \(the FUN Way\) — Through Minecraft 🎮☁️ **Joint Meetup: DevOps Columbus - Azure CBUS - Columbus HashiCorp User Group** What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game? Join us for a joint DevOps Columbus, Azure CBUS and Columbus HashiCorp User Group meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts. In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure. \#\#\# What we’ll cover * Infrastructure-as-Code fundamentals using **Terraform** * Provisioning real infrastructure on **Azure** * Applying **IaC best practices** (immutability, repeatability, versioning) * How playful environments like Minecraft make complex concepts *click* * Why learning through experimentation beats click-ops every time \#\#\# Who should attend * Developers, platform engineers, and cloud engineers * Terraform users (new or experienced) * Anyone curious about Infrastructure-as-Code but tired of boring examples * Minecraft fans who want to see it used in a totally unexpected way No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way. Come for the blocks, stay for the Terraform. 🧱➡️📐

**History** The Columbus Museum of Art traces its roots to 1878, when it was founded as the Columbus Gallery of Fine Arts, becoming the first art museum chartered in Ohio. A group of civic leaders established it to bring touring exhibitions and build a public collection. In 1887, it merged with the Columbus Art School (now CCAD) fostering a long partnership in arts education. Initially without a permanent home, the museum operated from temporary spaces until 1919, when art patron Francis C. Sessions deeded his Victorian mansion on East Broad Street to house the growing institution. As collections expanded in the early 20th century, the need for a dedicated building became clear. The Sessions mansion was demolished, and a new Italian Renaissance Revival structure was erected on the same site, opening to the public in 1931. This elegant building, with its grand steps and arches, remains the museum's core today and was added to the National Register of Historic Places in 1992. Key early acquisitions, like the Ferdinand Howald Collection of modernist works, helped establish its focus on American and European art. In the late 20th and early 21st centuries, the museum evolved significantly. It added the Ross Wing in 1974 for exhibitions and renamed itself the Columbus Museum of Art in 1978 during its centennial. A major renovation and expansion completed in 2015 introduced the Margaret M. Walter Wing and Center for Creativity, emphasizing interactive experiences. In 2018, the donation of the Pizzuti Collection and its Short North building expanded the museum's reach into contemporary art, solidifying its role as a dynamic cultural hub. The Columbus Museum of Art boasts a strong collection of late 19th- and early 20th-century European modern art, featuring well-known masters like Claude Monet, whose Impressionist landscapes capture light and atmosphere in ways familiar to many. Visitors can also encounter works by Henri Matisse, renowned for his bold use of color, and Edgar Degas, famous for his graceful depictions of ballerinas and everyday scenes. The museum's early Cubist holdings include pieces by Pablo Picasso, offering glimpses into his revolutionary fragmented style that reshaped modern art. On the American side, the collection highlights iconic figures such as Edward Hopper, whose evocative paintings of urban solitude and quiet American life are widely recognized, and Norman Rockwell, celebrated for his heartfelt illustrations of everyday Americana that have appeared on countless magazine covers. These accessible works by household-name artists provide an inviting entry point for those new to art museums, blending European innovation with distinctly American storytelling. **Summary** For this event, we will tour the [Columbus Museum of Art](https://www.columbusmuseum.org/), which is always free on Sundays. Afterward, we will head over to the nearby, highly-rated, and popular Gemüt Biergarten for drinks and food. Columbus's art museum is not large, and we won't need to rush through in order to see everything. However, it's a little windy (with a long "i") and maze-like in spots, and if you've never gone through it before, it can be a little confusing at first. **Tickets and Pricing** The Museum is free on Sundays. **Parking** The short answer here is that you can park for free (in the Safe Auto lot) when you visit the Museum on weekends. The longer answer is that the Museum has a dedicated parking lot, whose entrance and exit are on E Gay St, just north of Broad St. You can see this parking lot [here on Google Maps](https://www.google.com/maps/place/Columbus+Museum+Of+Art+Parking/@39.9648853,-82.9882364,18.67z/data=!4m14!1m7!3m6!1s0x883888d20177f111:0xbf595a71d9d8c8c5!2sColumbus+Museum+of+Art!8m2!3d39.9642074!4d-82.9878972!16zL20vMDM0Z3F6!3m5!1s0x883888d21f05e00f:0xb72a56e4ac2d4fba!8m2!3d39.9651763!4d-82.9881746!16s%2Fg%2F11f3pdx3tx?entry=ttu&g_ep=EgoyMDI1MTIwOS4wIKXMDSoKLDEwMDc5MjA3MUgBUAM%3D). This parking has normally been $7, unless you buy something either in the Museum's gift shop or café, in which case it's $5 (you have to bring your receipt to the Museum's front desk to get this discount). However, the Museum is currently in the process of upgrading their parking lot's intercom (or some such), and until such time as this is completed, parking in this lot is free. Once this upgrade is complete, though, the charge is likely to increase from $7 to $10. This upgrade is supposed to be done by the time we run this event, but given how these things work, I wouldn't be totally surprised if it's not complete by then. You'll know the lot is free if the gate arms to both the entrance and exit are fixed in a raised position when you arrive. However, there's a large parking lot for Safe Auto on the other side of N Washington Ave, between Boone St and Hutton Pl. You can see this parking lot [here on Google Maps](https://www.google.com/maps/place/39%C2%B057'54.4%22N+82%C2%B059'13.9%22W/@39.9651069,-82.9884087,18z/data=!3m1!4b1!4m4!3m3!8m2!3d39.965105!4d-82.987191?entry=ttu&g_ep=EgoyMDI1MTIwOS4wIKXMDSoKLDEwMDc5MjA3MUgBUAM%3D). Visitors to the Museum may always park for free in this lot on weekends. **The End of History** After completing our dissertation in [Art Appreciation](https://www.facebook.com/groups/879880336006462/posts/1734229683904852/), we'll head over to the highly-rated [Gemüt Biergarten](https://www.gemutbiergarten.com/) for [drinks and food](https://www.gemutbiergarten.com/#full-menu). The brewery is located in [Olde Towne East](https://www.google.com/maps/place/Olde+Towne+East,+Columbus,+OH/@39.9600896,-82.9935095,14z/data=!3m1!4b1!4m6!3m5!1s0x883888c29b9d98cb:0x55fc96810facc832!8m2!3d39.9579938!4d-82.9761254!16s%2Fm%2F026vlz4?entry=ttu&g_ep=EgoyMDI1MTIwOS4wIKXMDSoKLDEwMDc5MjA3MUgBUAM%3D), and its actual address is [734 Oak St, Columbus, OH 43205](https://www.google.com/maps/place/734+Oak+St,+Columbus,+OH+43205/@39.9633755,-82.9808618,16z/data=!3m1!4b1!4m6!3m5!1s0x883888c53426d289:0x4aec638d8a5195d4!8m2!3d39.9633755!4d-82.9808618!16s%2Fg%2F11c4wy250w?entry=ttu&g_ep=EgoyMDI1MTIwOS4wIKXMDSoKLDEwMDc5MjA3MUgBUAM%3D). Gemüt Biergarten has a free parking lot that isn't small but also isn't huge. Street parking, however, is always free across Columbus on [Sundays and holidays](https://www.columbus.gov/files/sharedassets/city/v/1/public-service/right-of-way-permit/on-street-parking-out-of-service-policy-and-procedure-final-8.15.2022-signed.pdf), so I think we'll be okay with parking. The bigger issue may be the weather. The brewery has a good-sized outdoor patio that is covered and heated in the winter. However, that doesn't mean this patio will be warm. The inside of the brewery is "okay-sized," but again, the brewery is popular and by the time we get there, we may have no choice but to sit outside. If it's cold, I can and will ask them to fire up some of their additional outdoor heaters, which I think should be enough, but please bring something to keep you warm just in case we end up outside. Finally, while food at the Biergarten can be a little overpriced, in my experience it is excellent, and you are likely to enjoy whatever you get. We should be there by 1:00 if you can't make the Museum and just want to meet us for drinks.

### Tools in your AI's Toolbox : An introduction to MCP Servers The generative AI revolution has unlocked unprecedented capabilities, but the next frontier is agency: empowering models to interact with, query, and act upon the world. The current challenge is the “N x M integration problem,” where every AI model requires a custom, brittle integration for each external tool or data source. This approach simply doesn’t scale. How can we give an AI access to our sales leads, code repositories, or IoT devices in a standardized, secure, and reusable way? This session introduces Anthropic’s Model Context Protocol (MCP), the open-source framework designed to solve this challenge and become the universal connector—the USB-C port—for AI. MCP standardizes how AI models discover and use external tools, moving beyond simple function-calling to a robust, client-server architecture. We will dive into how this open protocol is creating a new ecosystem for building powerful, context-aware AI agents. Join this session for a developer-focused introduction where you will learn how to: Understand the core concepts of the open-source Model Context Protocol and its architecture. Utilize pre-built, open-source MCP servers to instantly connect AI to tools like Git, Slack, and databases. Build a custom MCP server to securely expose your own proprietary data and APIs as tools for any compliant AI. Move beyond bespoke integrations and contribute to a standardized, collaborative, and open ecosystem. Stop building one-off connectors and start building intelligent agents. This session will give you the practical knowledge to leverage MCP and create the next generation of AI that doesn’t just talk, but does. Want to be a speaker? submit your talk to our Call for Presenters!!! [https://sessionize.com/azure-cbus-2026/](https://sessionize.com/azure-cbus-2026/)

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. Topic TBD! While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability. This session will be at the Columbus Library - Northern Lights Branch in the Meeting Room 1C.

2026 may be the last year many developers write code by hand. We need coding agents to solve complex problems in production codebases, but vibe coding alone won’t get us there. Vibe coding is all gas, no brakes. It burns up the context window until the agent slips on its own slop. You can go fast at first, but the more you stuff into the context window, the more tangled its outputs get. While the industry is rapidly increasing code generation speed, we still have to understand, review, merge, and maintain what gets shipped. This talk featuring Michael Geiger will outline how coding agents (Claude Code + Gas Town) work and a framework for orchestrating them to solve complicated problems in complex codebases. It’s about steering the model: doing the research to align intent, planning the approach up front, implementing in parallel steps, and breaking early. Human judgment still matters, but it should be spent on high-leverage decisions: what to build, what to forbid, and “what is quality?”, not cleaning up slop. Attendees will leave with a checklist to identify workflow and environment gaps that hold agents back, so you and your team can ship higher-quality software starting tomorrow.