$ git clone -n https://gitee.com/opencloudos-stream/python-debian.git /var/lib/mock/dist-oc9-epol-build-155240-79737/root/chroot_tmpdir/scmroot/python-debian
Cloning into '/var/lib/mock/dist-oc9-epol-build-155240-79737/root/chroot_tmpdir/scmroot/python-debian'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-debian
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7d4a726 !3 Rebuilt for loongarch64 Merge pull request !3 from epol/master