Material for presentations and talks I have given.
I just wanted to publish my presentation content that I worked on for conferences, meetups and more. Maybe it is helpful for someone else, too.
The repository contains all kinds of unsorted material like presentations, code examples, snippets and more. Furthermore, I have added a couple of links to other repositories, where you can find presentations from me.
I am trying to gather my presentation content in this repository now. Since my slides and example code is always in English language, it may be useful for you. Most recordings are done in German language, though.
A lecture about the origins of DevOps.
- event: DevOps Saxony Meetup
- type: lecture
- date: 15.05.2024
- language: -
- links: presentation
A demonstration of building containers for cross platform use cases.
- event: DevOps Saxony Meetup
- type: lecture
- date: 18.04.2024
- language: -
- links: code
A presentation at the Chemnitzer Linux Days (CLT) with a focus on plaintext documents and how one can use these in a Developer/DevOps life.
- event: Chmenitzer Linux Tage 2024
- type: lecture
- date: 16.03.2024
- language: german
- links: slides & code
- links: accouncement & stream
A presentation at the DecompileD conference to showcase how simple DevOps can be.
- event: DecompileD
- type: lecture
- date: 08.03.2024
- language: english
- links: slides & code
A high level presentation about designing and creating pipelines with GitLab.
- event: DevOps Saxony Meetup
- type: overview/impulse talk
- date: 18.01.2024
- language: english/german
- links: slides
Giving an overview about Enterprise Linux like AlmaLinux OS, Rocky Linux or RHEL and Ubuntu LTS.
- event: DevOps Saxony Meetup
- type: overview/impulse talk
- date: 12.12.2023
- language: english/german
- links: slides & code
A talk for the Tux Tage 2023 about DevOps and how can have a local development, build, release environment.
- event: Tux Tage 2023
- type: guide/tutorial
- date: 12.11.2023
- language: english/german
- links: slides & code
A talk for the Ansible Community Day Berlin 2023
- event: Ansible Community Day
- type: short talk
- date: 20.09.2023
- language: english
- links: presentation
A short intro talk to our DevOps Saxony meetup about monitoring.
- event: DevOps Saxony meetup
- type: short talk
- date: 13.09.2023
- language: english
- links: presentation
Provided an example architecture for a cloud hosted checkmk environment.
- event: Ad-Hoc presentation
- type: short talk/open discussion
- date: 17.08.2023
- language: english
- links: presentation
A practical guide to apply simplicity and locality to your code.
- event: Ad-Hoc presentation
- type: short talk
- date: 27.06.2023
- language: english
- links: demo, code and presentation
A short talk about IoT with Ansible and Podman.
- event: Ad-Hoc presentation
- type: Lightning Talk
- date: 25.04.2023
- language: english
- links: demo code and slides
A short lightning talk for the Ansible Meetup.
- event: Ansible Meetup Dresden
- type: Lightning Talk
- date: 13.04.2023
- language: german
- links: demo code
A lecture for the Chemnitz Linux Days/Chemnitzer Linuxtage, explaining how one can do IoT, without using Google, Alexa or other cloud providers.
- event: CLT 2023
- type: Lecture
- date: 11.03.2023
- language: english/german
- links: docs and examples
A workshop to explain DevOps ideals, metrics and KPIs. It was also about decision methods and frameworks. Team topologies was in there and some ideas to design DevSecOps pipelines.
- event: DevOps Workshop
- type: Workshop
- date: 19.01.2023
- language: english
- links: docs and examples
A two part workshop about programming smart devices with a Raspberry Pi. It is mostly about starter examples for coding, but also about starting the Raspberry with an attached display in a Kiosk mode.
At the end, one is able to use gpiozero and Python on a Raspberry to turn on an LED via touchscreen, web, button and command line. A good starting point for further investigation and experimenting.
- event: SLUB Smart Displays / Smart Devices
- type: Workshop
- date: 25.07.2022, 01.08.2022
- language: english
- links 1: slides and examples
- links 2: slides and examples
This was a BarCamp style session and the presentation material is more or less for orientation purposes. It wasn't used during the session but to prepare my course and get an idea what I want to talk about. The attached drawio file was drawn to the board and we talked about optimization potentioals to take care of work weeks, avoid weekend work and such stuff.
A 30 minute talk about the very first steps to get started with Ansible. It was about the installation, basic conceots and writing the first mini playbook.
- event: Chemnitzer Linuxtage 2022
- type: Lecture
- date: 12.03.2022
- language: english
- links: link, slides, code
The talk was about how Ansible can be used in a Cloud (Native) world and how it can help small teams. Avoiding the "learn a new the tool everyday"-loop and one-trick-ponies were also part of the talk. In the demo part, a k3s setup and deployment of a simple Kubernetes application was shown.
- event: Chemnitzer Linuxtage 2022
- type: Lecture
- date: 12.03.2022
- language: german/english
- links: link, video, slides, code
A talk for the Ansible community presentation booth at the CLT showing new features and changes since Ansible 2.9.
A talk for the "Makers' March Meetup" to demonstrate my Fedora Smartdisplay code and talk about the setup. There will be Raspberries and Ansible.
- event: "Makers' March Meetup (DDOSUG + SLUB Makerspace)"
- type: Talk
- date: 10.03.2022
- language: german
- links: slides, code
A lecture about testing in Ansible and demonstrating how argument specifications work. It is also shown how integration testing can be done in collections.
- event: Ansible Anwendertreffen 2022
- type: Lecture
- date: 15.02.2022
- language: german/english
- links: link, video, slides, code
A short talk about different immutable GNU/Linux distributions.
- event: DDOSUG Meetup 12/2021
- type: talk
- date: 15.12.2021
- language: german/english
- links: video, slides
A lecture explaining how Ansible can be used in IoT situations and in combination with Podman to provide an automatic update pull behavior for configuration and software updates.
- event: Ansible Anwendertreffen 2021
- type: Lecture
- date: 18.05.2021
- language: german/english
- links: link, video, slides, code
A talk about the micro editor and how it compares to nano and vim.
- event: DDOSUG Meetup 05/2021
- type: talk
- language: german/english
- links: video
This talk is part of a webinar series for my employer profi.com AG that shows how you can start developing re-usable code in roles and collections.
- event: profi.com AG Webinar series
- type: webinar
- language: german
- links: video
A talk about Testing with Molecule and facilitating Podman and Docker for integration and functional testing of Ansible Roles.
- event: DDOSUG Meetup 04/2021
- type: talk
- language: german/english
- links: video
A webinar to start a series about Ansible for my employer profi.com AG. In the talk I am explaining how the ecosystem of Ansible looks like and what you can expect if you want to dig into Ansible.
- event: profi.com AG Webinar series
- type: webinar
- language: german
- links: video
A talk showing how Vagrant works and how you can use Ansible to configure the vagrant machines.
- event: DDOSUG Meetup 03/2021
- type: talk
- language: german/english
- links: video
A short talk about Ansible collections, that demonstrates how collections work and how you can use them.
- event: DDOSUG Meetup 01/2021
- type: talk
- language: german/english
- links: video
TBD
TBD
The repository contains content and things that happened in the past. Therefore, I am not investing much time to keep code examples up-to-date or fiddle with minor issues. Nevertheles, if you find something, that is either downright wrong or content is not usable from your side, please feel free to open an issue or provide a pull request.
Except otherwise noted, all work is licensed under a BSD-3-Clause License.
Please feel free to reach out to me to provide feedback or get in touch.
- Site: https://while-true-do.io
- Blog: https://blog.while-true-do.io
- Code: https://github.com/dschier-wtd
- Mail: [email protected]