Web&Wine Juli 2026 (BBQ Edition @meteocontrol)

## AGENDA

• Talk: The AI Agents Era (Ahmad Alsultan)
In this talk, we will explore a practical, high-level architecture for Spec-Driven Development with AI agents. We will look at how defining strict contracts prevents agent drifting, how to build automated feedback loops that let agents self-correct against a spec, and how developers can ready their skill sets for this inevitable shift from code-writers to system-orchestrators.

• Talk: Docker build without Docker (Oliver Seitz)
Ever wondered what a Docker image really is? How do layers work? Why are images content-addressed? And how does Docker turn a sequence of filesystem changes into something a container runtime can execute?

Let’s continue the "Docker * without Docker" series and take a deep dive into Docker image builds - without relying on Docker itself. We use docker build every day, but what actually happens under the hood?

We’ll explore the Linux and OS concepts that make builds possible: root filesystems, filesystem diffs, OverlayFS, tar archives, hashes, and image metadata. Step by step, we’ll reconstruct the core ideas behind docker build directly from the terminal, to see how much of Docker is clever orchestration rather than magic.

Join me for a hands-on exploration of what Docker images truly are - and why understanding the build process changes how you think about performance, image size, caching, and container behavior.

## ALLGEMEINE INFORMATIONEN

• Veranstaltungsstart: 18:30 Uhr
• Beginn Talks: Zwischen 19 Uhr und 19:30 Uhr
• Veranstaltungsende: Circa 22 Uhr
Sponsored by meteocontrol