$ git clone -n https://gitee.com/tomcruiseqi/boost.git /var/lib/mock/dist-an23.2-build-431214-73034/root/chroot_tmpdir/scmroot/boost
Cloning into '/var/lib/mock/dist-an23.2-build-431214-73034/root/chroot_tmpdir/scmroot/boost'...
$ git fetch origin ca165103f9846c2d0668c34c20756b934f91a19a:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/boost
 * [new ref]         ca165103f9846c2d0668c34c20756b934f91a19a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ca16510 Reserve the cmake files