$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/gssproxy.git /var/lib/mock/dist-an7-build-31269-15705/root/chroot_tmpdir/scmroot/gssproxy
Cloning into '/var/lib/mock/dist-an7-build-31269-15705/root/chroot_tmpdir/scmroot/gssproxy'...
$ git reset --hard origin/a7
HEAD is now at 7b11d1f import gssproxy-0.7.0-26.el7.src.rpm