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OCI exporter

The oci exporter outputs the build result into an OCI image layout tarball.

The docker exporter behaves the same, however, it exports a docker image layout instead.

Synopsis

Build a container image using the image exporter:

$ docker buildx build --output type=image[,parameters] .

The following table describes the available parameters that you can pass to --output for type=image:

Parameter	Value	Default	Description
`name`	String		Specify image name(s)
`compression`	`uncompressed`,`gzip`,`estargz`,`zstd`	`gzip`	Compression type, see compression
`compression-level`	`0..22`		Compression level, see compression
`force-compression`	`true`,`false`	`false`	Forcefully apply compression, see compression
`oci-mediatypes`	`true`,`false`	`false`	Use OCI mediatypes in exporter manifests, see OCI Media types
`buildinfo`	`true`,`false`	`true`	Attach inline build info
`buildinfo-attrs`	`true`,`false`	`false`	Attach inline build info attributes
`annotation.<key>`	String		Attach an annotation with the respective `key` and `value` to the built image,see annotations

The annotation options are the same as for the image exporter.