$ git clone -n https://gitee.com/opencloudos-stream/perl-Importer.git /var/lib/mock/dist-ocs23-build-236931-20928/root/chroot_tmpdir/scmroot/perl-Importer
Cloning into '/var/lib/mock/dist-ocs23-build-236931-20928/root/chroot_tmpdir/scmroot/perl-Importer'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-Importer
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d7c9eaf Rebuilt for loongarch release