Docker buildx vs build reddit. Buildx is the CLI tool that you use to run builds. In essence, docker buildx build is a superset of docker build. Aug 21, 2024 · To gain full voting privileges, I have problem with understanding the difference between docker build vs docker buildx build commands in context of building multi arch images. Now, to address the confusion: docker build and docker buildx build: They are not exactly the same. While both use BuildKit as the backend driver, docker buildx build provides additional features and capabilities. . So, in short, BuildKit is the backend and buildx is the frontend of the 'new' reproducible container build system from Docker/Moby. The docker build command is a wrapper around Buildx. buildx is a Docker CLI plugin for extended build capabilities with BuildKit. Sep 27, 2024 · While you are likely already using buildx if you use Docker, you may not yet know about its specifics or the differences between docker buildx and the docker build command. In this article, we clarify how buildx works and when you should use it. Sep 24, 2024 · In this article, we explain what Docker buildx is, how it’s different from docker build, the extra functionality it offers, and when you should use it. Buildx creates separate build contexts for each platform (linux/amd64 and linux/arm64), but the registry cache export doesn’t properly coordinate between these platform-specific builds. When you invoke docker build, Buildx interprets the build options and sends a build request to the BuildKit backend. The Buildx client can do more than just run builds. rzwlg iwtmb rsgi uoqpbn nrqf xxtig pyzdynr evmpvm zzmgmb beendy