Urs Baumann
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infrastructureascode.ch
Urs Baumann
@infrastructureascode.ch
Network Automation; Infrastructure as Code; Open source;

https://infrastructureascode.ch/
https://ubaumann.ch/
My smallest hotel room so far.
September 17, 2025 at 6:24 PM
DCD was a pleasant experience and unfolded a new world of "how to build your own datacenter" from a physical location perspective. Saw some interesting cooling systems.

I will never use this knowledge. 🤣
September 17, 2025 at 2:58 PM
API first for first-semester students in the Network Foundation module commencing next month.
August 27, 2025 at 5:09 PM
The moment you execute a command and expect it to fail, but it just works. And now, you need to verify if it worked.
June 24, 2025 at 5:16 AM
Today, drinking coffee and Cisco are paying
June 18, 2025 at 8:19 AM
Have you ever tried building a Terraform provider for a dynamic schema? @marcom4rtinez.bsky.social did!

Marco created a strategy to generate tailored Terraform providers for dynamic Infrahub schemas, detailing the build and usage process in two blog posts.

infrastructureascode.ch/author/mmart...
April 17, 2025 at 7:43 PM
Is it worth it to recertify?
April 15, 2025 at 3:31 AM
Ever wanted to provide containerlab as a service to your team? Two students are doing great work with antimony, providing a modern frontend and backend to integrate with containerlab and clabernetes.
April 13, 2025 at 8:04 PM
The feeling when the lab finally works after you realise you forgot the "vxlan encapsulation ipv6" command.
April 6, 2025 at 9:40 PM
It feels like spring.
April 6, 2025 at 5:16 PM
I couldn't decide whether to give a workshop or talk at #AutoCon3. So, I guess I will do both.
April 3, 2025 at 7:58 PM
I don't want to know how much energy was used to train a model capable of "painting" me so well.
March 31, 2025 at 8:19 PM
I like the jetbrains.com cookie banner!
March 21, 2025 at 3:58 PM
March 21, 2025 at 3:40 PM
It's a nice feeling when you finally cross the 80% line
February 7, 2025 at 11:06 AM
I am listening to the draft-iab-nemops-workshop-report-00. Works really well.
February 6, 2025 at 10:36 AM
These are some huge dependencies.
January 31, 2025 at 4:58 PM
Today, around 100 students had to write the Computer Networking 1 exam. They definitely learned something.
January 17, 2025 at 12:43 PM
I developed a simple proof of concept using Pydantic and Faker to generate synthetic data for L2 or L3 interfaces.
January 2, 2025 at 12:16 AM
Works like a charm. Nice!🥳
December 16, 2024 at 5:28 PM
Starting to look like a workplace. There is still a lot of work to do. Now, I need to look closer to the OBS settings.
December 10, 2024 at 10:58 PM
Did you know that testing the streamlit frontend is easy?
December 8, 2024 at 12:48 PM
I still need to do some prompt template engineering. The result is okay, but the agent did not use the provided tool as I intended. xD
December 3, 2024 at 1:12 AM
December 2, 2024 at 1:31 AM
The whole OpenAPI Spec is a little to verbose. Updated the discover_apis tool
December 2, 2024 at 1:21 AM