$ git clone -n git+ssh://git@codeup.openanolis.org/codeup/dde-rpm/lightdm.git /var/lib/mock/dist-an8-plus-build-16378-2562/root/chroot_tmpdir/scmroot/lightdm
Cloning into '/var/lib/mock/dist-an8-plus-build-16378-2562/root/chroot_tmpdir/scmroot/lightdm'...
$ git reset --hard origin/a8
HEAD is now at bb01832 init package