$ git clone -n https://gitee.com/wenjie2025/sscg.git /var/lib/mock/dist-an23-build-508046-74965/root/chroot_tmpdir/scmroot/sscg
Cloning into '/var/lib/mock/dist-an23-build-508046-74965/root/chroot_tmpdir/scmroot/sscg'...
$ git fetch origin 266301994ffdc4f00cd2e3819ba78bb98da4bb0f:KOJI_FETCH_HEAD
From https://gitee.com/wenjie2025/sscg
 * [new ref]         266301994ffdc4f00cd2e3819ba78bb98da4bb0f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2663019 Update code from upstream