$ git clone -n https://gitee.com/opencloudos-stream/perl-MouseX-Foreign.git /var/lib/mock/dist-ocs23-epol9-build-197645-13527/root/chroot_tmpdir/scmroot/perl-MouseX-Foreign
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-197645-13527/root/chroot_tmpdir/scmroot/perl-MouseX-Foreign'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-MouseX-Foreign
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5a954d7 update