A new blog post have been posted at jite.eu which explains how to start build multi architecture images with docker and buildkit!

Excerpt:

> Buildkit allows us to use some magic things, such as… build multiple images with a single builder, a builder that creates the manifest and even pushes it all to the registries you tag it for! > Further on, by using the experimental syntax in your docker images, you have access to even more special features!

Read it all at Jite.eu