$ git clone -n https://gitee.com/opencloudos-stream/perl-Net-OpenID-Server.git /var/lib/mock/dist-oc9-epol-build-94560-59559/root/chroot_tmpdir/scmroot/perl-Net-OpenID-Server
Cloning into '/var/lib/mock/dist-oc9-epol-build-94560-59559/root/chroot_tmpdir/scmroot/perl-Net-OpenID-Server'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/perl-Net-OpenID-Server
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0ff9490 update