$ git clone -n https://src.fedoraproject.org/rpms/python-fasteners.git /var/lib/mock/f40-build-2213633-52344/root/chroot_tmpdir/scmroot/python-fasteners
Cloning into '/var/lib/mock/f40-build-2213633-52344/root/chroot_tmpdir/scmroot/python-fasteners'...
$ git fetch origin fbc611f49a50af6b3e48e6c6c3c5f3554c0c20d0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-fasteners
 * [new ref]         fbc611f49a50af6b3e48e6c6c3c5f3554c0c20d0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fbc611f Assert that %pyproject_files contains a license file