$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libuninameslist.git /var/lib/mock/dist-an7-build-40144-20013/root/chroot_tmpdir/scmroot/libuninameslist
Cloning into '/var/lib/mock/dist-an7-build-40144-20013/root/chroot_tmpdir/scmroot/libuninameslist'...
$ git reset --hard origin/a7
HEAD is now at 9d164c5 import libuninameslist-20091231-8.el7.src.rpm