$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/libXrender.git /var/lib/mock/dist-an7-build-32153-15917/root/chroot_tmpdir/scmroot/libXrender
Cloning into '/var/lib/mock/dist-an7-build-32153-15917/root/chroot_tmpdir/scmroot/libXrender'...
$ git reset --hard origin/a7
HEAD is now at e229ba9 import libXrender-0.9.10-1.el7.src.rpm