$ git clone -n https://gitee.com/opencloudos-stream/jaxb-fi.git /var/lib/mock/dist-ocs23-base-build-292296-28304/root/chroot_tmpdir/scmroot/jaxb-fi
Cloning into '/var/lib/mock/dist-ocs23-base-build-292296-28304/root/chroot_tmpdir/scmroot/jaxb-fi'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/jaxb-fi
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 85dfd9b Rebuilt for clarifying the packages requirement in BaseOS and AppStream