$ git clone -n https://src.fedoraproject.org/rpms/deepin-picker.git /var/lib/mock/f31-build-58723-28492/root/chroot_tmpdir/scmroot/deepin-picker
Cloning into '/var/lib/mock/f31-build-58723-28492/root/chroot_tmpdir/scmroot/deepin-picker'...
$ git reset --hard 7fad035d2e0b689b0688b15f808ff939089164e5
HEAD is now at 7fad035 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild