$ git clone -n https://gitee.com/src-opencloudos-rpms/skopeo.git /var/lib/mock/dist-oc9-build-231047-81551/root/chroot_tmpdir/scmroot/skopeo
Cloning into '/var/lib/mock/dist-oc9-build-231047-81551/root/chroot_tmpdir/scmroot/skopeo'...
$ git fetch origin e04aa40850d18f9a8d1a874861dda92f18f3b9a9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/skopeo
 * [new ref]         e04aa40850d18f9a8d1a874861dda92f18f3b9a9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e04aa40 import skopeo-1.20.0-4.tl4