in automation/update-from-application-services.py [0:0]
def extract_tarball(version, temp_dir):
with urlopen(swift_artifact_url(version, "swift-components.tar.xz")) as f:
with tarfile.open(mode="r|xz", fileobj=f) as tar:
for member in tar:
if not Path(member.name).name.startswith("._"):
tar.extract(member, path=temp_dir)