$ git clone -n https://gitee.com/src-opencloudos-rpms/skopeo.git /var/lib/mock/dist-oc9-build-206721-80566/root/chroot_tmpdir/scmroot/skopeo
Cloning into '/var/lib/mock/dist-oc9-build-206721-80566/root/chroot_tmpdir/scmroot/skopeo'...
$ git fetch origin 83ff3c2572c7b192931acbb4646b8ed76ca0fa78:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/skopeo
 * [new ref]         83ff3c2572c7b192931acbb4646b8ed76ca0fa78 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 83ff3c2 import skopeo-1.20.0-1.tl4