$ git clone -n https://gitee.com/src-anolis-os/boost.git /var/lib/mock/dist-an23.2-build-431479-73034/root/chroot_tmpdir/scmroot/boost
Cloning into '/var/lib/mock/dist-an23.2-build-431479-73034/root/chroot_tmpdir/scmroot/boost'...
$ git fetch origin a23.2:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/boost
 * [new branch]      a23.2      -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9728c12 Reserve the cmake files