$ git clone -n https://gitee.com/opencloudos-stream/osbuild-composer.git /var/lib/mock/dist-ocs23-loongarch64-build-176492-11049/root/chroot_tmpdir/scmroot/osbuild-composer
Cloning into '/var/lib/mock/dist-ocs23-loongarch64-build-176492-11049/root/chroot_tmpdir/scmroot/osbuild-composer'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/osbuild-composer
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da2d165 Fix long label for OpenCloudOS Stream