$ git clone -n https://gitee.com/opencloudos-stream/perl-Pod-Strip.git /var/lib/mock/dist-oc9-epol-build-77334-52752/root/chroot_tmpdir/scmroot/perl-Pod-Strip
Cloning into '/var/lib/mock/dist-oc9-epol-build-77334-52752/root/chroot_tmpdir/scmroot/perl-Pod-Strip'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-Pod-Strip
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 30a75ef package init