$ git clone -n https://gitee.com/src-anolis-os/tesseract.git /var/lib/mock/dist-an23.3-build-426500-72993/root/chroot_tmpdir/scmroot/tesseract
Cloning into '/var/lib/mock/dist-an23.3-build-426500-72993/root/chroot_tmpdir/scmroot/tesseract'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/tesseract
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9af6e2e Update to 5.3.4 from 5.3.2