$ git clone -n https://gitee.com/opencloudos-stream/tinycdb.git /var/lib/mock/dist-ocs23-build-237782-21135/root/chroot_tmpdir/scmroot/tinycdb
Cloning into '/var/lib/mock/dist-ocs23-build-237782-21135/root/chroot_tmpdir/scmroot/tinycdb'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/tinycdb
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 192f0b9 Rebuilt for loongarch release