$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/bind.git /var/lib/mock/dist-an7-build-27268-15151/root/chroot_tmpdir/scmroot/bind
Cloning into '/var/lib/mock/dist-an7-build-27268-15151/root/chroot_tmpdir/scmroot/bind'...
$ git reset --hard origin/a7
HEAD is now at 942063c update to bind-9.11.4-9.P2.el7.src.rpm