$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/net-tools.git /var/lib/mock/dist-an7-build-33956-16169/root/chroot_tmpdir/scmroot/net-tools
Cloning into '/var/lib/mock/dist-an7-build-33956-16169/root/chroot_tmpdir/scmroot/net-tools'...
$ git reset --hard origin/a7
HEAD is now at e61bd7e import net-tools-2.0-0.25.20131004git.el7.src.rpm