$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/qjson.git /var/lib/mock/dist-an7-build-32962-16149/root/chroot_tmpdir/scmroot/qjson
Cloning into '/var/lib/mock/dist-an7-build-32962-16149/root/chroot_tmpdir/scmroot/qjson'...
$ git reset --hard origin/a7
HEAD is now at bf58695 import qjson-0.8.1-4.el7.src.rpm