$ git clone -n https://gitee.com/src-anolis-os/python-sphinx.git /var/lib/mock/dist-an7-build-61810-34075/root/chroot_tmpdir/scmroot/python-sphinx
Cloning into '/var/lib/mock/dist-an7-build-61810-34075/root/chroot_tmpdir/scmroot/python-sphinx'...
$ git reset --hard origin/a7
HEAD is now at 39b8f66 import python-sphinx-1.1.3-11.el7.src.rpm