$ git clone -n https://gitee.com/wenyuzifang/sblim-sfcc.git /var/lib/mock/dist-an23-build-486679-74383/root/chroot_tmpdir/scmroot/sblim-sfcc
Cloning into '/var/lib/mock/dist-an23-build-486679-74383/root/chroot_tmpdir/scmroot/sblim-sfcc'...
$ git fetch origin bb2af23b2a17b67091e1316f6bb53ba9bcf31af9:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/sblim-sfcc
 * [new ref]         bb2af23b2a17b67091e1316f6bb53ba9bcf31af9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bb2af23 Update code from upstream