$ git clone -n https://gitee.com/mgb01105731/go-rpm-macros.git /var/lib/mock/dist-an23-build-294912-65760/root/chroot_tmpdir/scmroot/go-rpm-macros
Cloning into '/var/lib/mock/dist-an23-build-294912-65760/root/chroot_tmpdir/scmroot/go-rpm-macros'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/go-rpm-macros
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f0124ec update version to 3.2.0