$ git clone -n https://gitee.com/wenyuzifang/rpmlint.git /var/lib/mock/dist-an23-build-472666-74118/root/chroot_tmpdir/scmroot/rpmlint
Cloning into '/var/lib/mock/dist-an23-build-472666-74118/root/chroot_tmpdir/scmroot/rpmlint'...
$ git fetch origin 8cf09ca6924f2242f5282bf274fe11477b677de1:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/rpmlint
 * [new ref]         8cf09ca6924f2242f5282bf274fe11477b677de1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8cf09ca Update code from upstream