$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/tbb.git /var/lib/mock/dist-an7-build-30459-15509/root/chroot_tmpdir/scmroot/tbb
Cloning into '/var/lib/mock/dist-an7-build-30459-15509/root/chroot_tmpdir/scmroot/tbb'...
$ git reset --hard origin/a7
HEAD is now at bc3124c import tbb-4.1-9.20130314.el7.src.rpm