tests/sources/tar/fetch/target.bst - buildstream - Git at Google

 kind: foo
 description: The kind of this element is irrelevant.
 sources:
 - kind: tar
   url: tmpdir:/a.tar.gz
   ref: foo
	kind: foo
	description: The kind of this element is irrelevant.
	sources:
	- kind: tar
	url: tmpdir:/a.tar.gz
	ref: foo