$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/xpp3.git /var/lib/mock/dist-an7-build-30768-15554/root/chroot_tmpdir/scmroot/xpp3
Cloning into '/var/lib/mock/dist-an7-build-30768-15554/root/chroot_tmpdir/scmroot/xpp3'...
$ git reset --hard origin/a7
HEAD is now at 0962a4a import xpp3-1.1.3.8-11.el7.src.rpm