$ git clone -n https://gitee.com/src-opencloudos-rpms/tesseract-tessdata.git /var/lib/mock/dist-oc9-build-72127-47646/root/chroot_tmpdir/scmroot/tesseract-tessdata
Cloning into '/var/lib/mock/dist-oc9-build-72127-47646/root/chroot_tmpdir/scmroot/tesseract-tessdata'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/tesseract-tessdata
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 37e7b4a import tesseract-tessdata-4.1.0-5.tl4