$ git clone -n https://src.fedoraproject.org/rpms/deepin-image-viewer.git /var/lib/mock/f33-build-269279-51502/root/chroot_tmpdir/scmroot/deepin-image-viewer
Cloning into '/var/lib/mock/f33-build-269279-51502/root/chroot_tmpdir/scmroot/deepin-image-viewer'...
$ git reset --hard ff8ac0da7c26ca716a5e4ae94cfe49482bbb2762
HEAD is now at ff8ac0d Libraw rebuild