$ git clone -n https://gitee.com/src-anolis-os/qatlib.git /var/lib/mock/dist-an23.2-build-407037-72467/root/chroot_tmpdir/scmroot/qatlib
Cloning into '/var/lib/mock/dist-an23.2-build-407037-72467/root/chroot_tmpdir/scmroot/qatlib'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/qatlib
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 77d7f2b Add more dependencies and obsoletes for qatlib