$ git clone -n https://gitee.com/src-opencloudos-rpms/go-rpm-macros.git /var/lib/mock/dist-oc9-build-117489-68303/root/chroot_tmpdir/scmroot/go-rpm-macros
Cloning into '/var/lib/mock/dist-oc9-build-117489-68303/root/chroot_tmpdir/scmroot/go-rpm-macros'...
$ git fetch origin 12c66bd76ef722ce4158ab5c0e74bd301a7eae0a:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/go-rpm-macros
 * [new ref]         12c66bd76ef722ce4158ab5c0e74bd301a7eae0a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 12c66bd import go-rpm-macros-3.5.0-4.tl4