BuildX is a Docker CLI plugin that allows support for multi-platform images and signed images, using the OCI specification. BuildX allows developers to build and push images for multiple platforms and architectures using a single command, which makes for a more effective and efficient development process.
To configure BuildX to work with Artifactory, log in using the following Docker command:
Note
Make sure to replace the placeholder in bold with your own JFrog host domain.
docker login <YOUR_JFROG_DOMAIN>For example:
docker login my-awesome.jfrog.io
Push OCI Resources Using BuildX
You can use the BuildX client to push multiple architecture or single architecture images.
To push OCI resources using Buildx:
Create and use a builder instance using the following Docker BuildX command:
docker buildx create --use
Build and push multiple images using the following command:
Note
Make sure to replace the placeholders in bold with your own architectures, JFrog host domain, desired repository path, image, and tag.
docker buildx build --platform <ARCHITECTURE_1>,<ARCHITECTURE_2> -t <YOUR_JFROG_DOMAIN>/<REPOSITORY>/<IMAGE>:<TAG> . --push
For example:
docker buildx build --platform linux/amd64,linux/arm64 -t my-awesome.jfrog.io/myproject-oci-remote/myociimage:latest . --push