$ git clone -n https://gitee.com/opencloudos-stream/python-black.git /home/lib/mock/dist-ocs23-build-242875-22620/root/chroot_tmpdir/scmroot/python-black
Cloning into '/home/lib/mock/dist-ocs23-build-242875-22620/root/chroot_tmpdir/scmroot/python-black'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-black
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0996e1c Rebuilt for loongarch release