$ git clone -n https://src.fedoraproject.org/rpms/kdocker.git /var/lib/mock/f31-build-56883-28267/root/chroot_tmpdir/scmroot/kdocker
Cloning into '/var/lib/mock/f31-build-56883-28267/root/chroot_tmpdir/scmroot/kdocker'...
$ git reset --hard 240897f325bf235f37c5331b07aeb3af3687de4a
HEAD is now at 240897f - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild