Virtueller Kaffee und Themen rund um IT, Ops, Dev, Homelabs und Wolken…
Can a Kubernetes Pod be created with plain Docker commands? Learn the difference between Containers and Pods by exploring how they are implemented under the hood. Source: Docker Containers vs. Kubernetes Pods – Taking a Deeper Look | iximiuz Labs
Learn how to build smaller, more secure Docker container images using Multi-Stage Builds. This guide explains common sources of image bloat, best practices for slimming down production images, and practical examples for Node.js, Go, Rust, and other application stacks. Start optimizing your containers today! Source: How to Build Smaller Container Images: Docker Multi-Stage Builds |…
While “FROM scratch” containers may seem functional, they often lack essential components that programs expect to find in their execution environment. Discover the most common pitfalls of building container images “FROM scratch” and learn how to avoid them. Source: Building Container Images FROM Scratch: 6 Pitfalls That Are Often Overlooked | iximiuz Labs
Begin with the basics to understand Docker and Kubernetes networking: learn how to create and interconnect Linux network namespaces using only command-line tools. Source: How Container Networking Works: a Docker Bridge Network From Scratch | iximiuz Labs
What are these distroless images, really? Why are they needed? What’s the difference between a container image built from a distroless base and a container image built from scratch? Let’s take a deeper look. Source: What’s Inside Distroless Container Images: Taking a Closer Look | iximiuz Labs
Docker host setup checklist: follow 12 essential steps to secure, optimize, and bootstrap any new Docker server for home lab or production Source: 12 Essential Steps I Take on Every New Docker Host
Learn about 10 practical Docker projects you can build in a weekend with real-world use cases and Docker Compose examples for each. Source: 10 Docker Projects You Can Build in a Weekend and Actually Use!
Docker networking drivers tutorial including bridge, macvlan, overlay for home labs with setup, use cases, and cross-host troubleshooting Source: Docker Networking Tutorial: Bridge vs. Macvlan vs. Overlay for Home Labs