$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libvirt-snmp.git /var/lib/mock/dist-an7-build-32065-15888/root/chroot_tmpdir/scmroot/libvirt-snmp
Cloning into '/var/lib/mock/dist-an7-build-32065-15888/root/chroot_tmpdir/scmroot/libvirt-snmp'...
$ git reset --hard origin/a7
HEAD is now at 70dc9f8 import libvirt-snmp-0.0.3-6.el7.src.rpm