$ git clone -n https://src.fedoraproject.org/rpms/xsnow.git /var/lib/mock/f37-build-680931-77139/root/chroot_tmpdir/scmroot/xsnow
Cloning into '/var/lib/mock/f37-build-680931-77139/root/chroot_tmpdir/scmroot/xsnow'...
$ git reset --hard 9b46228ac97d0b33a3d2ce8d0b8574aaa7acf72c
HEAD is now at 9b46228 Updated to new upstream release