buildah-source-add - Add a source artifact to a source image
buildah source add [options] path artifact
Add add a source artifact to a source image. The artifact will be added as a gzip-compressed tar ball. Add attempts to auto-tar and auto-compress only if necessary.
Note that the buildah-source command and all its subcommands are experimental and may be subject to future changes
Add an annotation to the layer descriptor in the source-image manifest. The input format is key=value.