$ git clone -n https://gitee.com/src-opencloudos-rpms/pygobject3.git /var/lib/mock/dist-oc9-build-60328-16463/root/chroot_tmpdir/scmroot/pygobject3
Cloning into '/var/lib/mock/dist-oc9-build-60328-16463/root/chroot_tmpdir/scmroot/pygobject3'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/pygobject3
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 323b69d import pygobject3-3.42.1-5.tl4