$ git clone -n https://gitee.com/src-anolis-os/py3c.git /var/lib/mock/dist-an23-build-339732-69795/root/chroot_tmpdir/scmroot/py3c
Cloning into '/var/lib/mock/dist-an23-build-339732-69795/root/chroot_tmpdir/scmroot/py3c'...
$ git reset --hard origin/a23
HEAD is now at 3a891ab rebuild