$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/virt-top.git /var/lib/mock/dist-an7-build-30617-15528/root/chroot_tmpdir/scmroot/virt-top
Cloning into '/var/lib/mock/dist-an7-build-30617-15528/root/chroot_tmpdir/scmroot/virt-top'...
$ git reset --hard origin/a7
HEAD is now at 70b03ee import virt-top-1.0.8-24.el7.src.rpm