$ git clone -n https://src.fedoraproject.org/rpms/python-chaospy.git /var/lib/mock/f40-build-2266996-54661/root/chroot_tmpdir/scmroot/python-chaospy
Cloning into '/var/lib/mock/f40-build-2266996-54661/root/chroot_tmpdir/scmroot/python-chaospy'...
$ git fetch origin fcb8c876842aa5bea4bb056c115d56713990e2bc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-chaospy
 * [new ref]         fcb8c876842aa5bea4bb056c115d56713990e2bc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fcb8c87 Assert that a license file is present in the .dist-info directory