Guest post written by BuildKit maintainer Erik Sipsma. The Big Picture MergeOp and DiffOp are two new features released in BuildKit v0.10. These operations let you assemble container images by composing filesystems (MergeOp) and splitting them apart (DiffOp), all...
Docker Desktop includes Kubernetes, optimized and tuned for a fast, distraction-free developer experience. We track upstream Kubernetes changes and manage Kubernetes upgrades so developers can focus on their code rather than cluster administration. Lots of people have...
DockerCon 2022 is less than two weeks away on May 9th-10th! DockerCon offers a fantastic chance to engage with tens of thousands of fellow developers. We can’t wait to see what you’ve been working on. (Register here to virtually attend our interactive event.)...
We’re thrilled to announce the General Availability of Docker Compose Version 2 (aka V2)! We launched the first version of Compose V2 in June of 2021. Thanks to your feedback, we’ve made numerous improvements since our initial rollout — and have seen a steady increase...
Millions of developers use Python to build modern, scalable applications. For developers who value performance, cross-platform portability, and convenience, deploying these apps within a Docker environment can be advantageous. That said, what kinds of applications can...
Docker Captains are select members of the community that are both experts in their field and are passionate about sharing their Docker knowledge with others. “Docker Captains Take 5” is a regular blog series where we get a closer look at our Captains and ask them the...
In my last blog, I showed you how to get up and running with Docker Desktop. While we briefly introduced you to every major component bundled within Docker Desktop, it’s now time to drill a little deeper. In this blog, you’ll learn how to use one of our most-popular...
DockerCon 2022 is fast approaching, and we’re thrilled to feature some of cloud computing’s biggest names on stage May 10th. Sponsors have contributed massively to our success, and we’re excited to have them help you along your development journey. Our own Ira...
Although every Docker image has a manifest — a JSON collection of tags, digital signatures, and configuration details — Docker images can still lack some basic information at build time. Those missing details could be useful to developers. So, how do we fill in the...