$ git clone -n https://gitee.com/opencloudos-stream/perl-Finance-Quote.git /var/lib/mock/dist-ocs23-epol9-build-209621-15121/root/chroot_tmpdir/scmroot/perl-Finance-Quote
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-209621-15121/root/chroot_tmpdir/scmroot/perl-Finance-Quote'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-Finance-Quote
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 22980f0 update