$ git clone -n https://gitee.com/fundawang/cmake.git /var/lib/mock/dist-an23-build-287569-64835/root/chroot_tmpdir/scmroot/cmake
Cloning into '/var/lib/mock/dist-an23-build-287569-64835/root/chroot_tmpdir/scmroot/cmake'...
$ git fetch origin b09e51a2b9c13bcb0ec209f60f364622126cc559:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/cmake
 * [new ref]         b09e51a2b9c13bcb0ec209f60f364622126cc559 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b09e51a update