$ git clone -n https://src.fedoraproject.org/rpms/ktuberling.git /var/lib/mock/f33-build-226535-49513/root/chroot_tmpdir/scmroot/ktuberling
Cloning into '/var/lib/mock/f33-build-226535-49513/root/chroot_tmpdir/scmroot/ktuberling'...
$ git reset --hard ef8793b53d4a39745f1687f8e9f3bf32686202f5
HEAD is now at ef8793b update %%files