$ git clone -n https://gitee.com/opencloudos-stream/perl-Mozilla-CA.git /var/lib/mock/dist-ocs23-build-64424-2907/root/chroot_tmpdir/scmroot/perl-Mozilla-CA
Cloning into '/var/lib/mock/dist-ocs23-build-64424-2907/root/chroot_tmpdir/scmroot/perl-Mozilla-CA'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-Mozilla-CA
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 86fa14a Rebuilt for OpenCloudOS Stream 23.09