buildx/docs/reference/buildx.md

buildx

docker buildx [OPTIONS] COMMAND

Extended build capabilities with BuildKit

Subcommands

Name	Description
bake	Build from a file
build	Start a build
create	Create a new builder instance
du	Disk usage
imagetools	Commands to work on images in registry
inspect	Inspect current builder instance
install	Install buildx as a 'docker builder' alias
ls	List builder instances
prune	Remove build cache
rm	Remove a builder instance
stop	Stop builder instance
uninstall	Uninstall the 'docker builder' alias
use	Set the current builder instance
version	Show buildx version information

Options

Name	Type	Default	Description
--builder	string		Override the configured builder instance

Examples

Override the configured builder instance (--builder)

You can also use the BUILDX_BUILDER environment variable.